From 296dc5bb53c430c8842ab7327d8a76b5750c64b4 Mon Sep 17 00:00:00 2001 From: Martin Whitaker Date: Mon, 18 Dec 2017 10:54:01 +0000 Subject: Start creating a new set of tools for generating Mageia ISO images. The aim is to share as much code as possible between the tool used to generate the Live ISOs and the tool used to generate the classic installer ISOs. This is derived from the user/martinw/use-grub2 branch of draklive. --- ChangeLog | 437 --------- Makefile | 8 +- NEWS | 645 +------------- draklive-copy-wizard.desktop | 7 - draklive1 | 1853 --------------------------------------- draklive2 | 32 +- kmod/readlog.c | 230 ----- lib/MDV/Draklive/.perl_checker | 1 - lib/MDV/Draklive/Config.pm | 100 --- lib/MDV/Draklive/CustomMedia.pm | 14 - lib/MDV/Draklive/Live.pm | 70 -- lib/MDV/Draklive/Loopback.pm | 151 ---- lib/MDV/Draklive/Media.pm | 88 -- lib/MDV/Draklive/Mounts.pm | 93 -- lib/MDV/Draklive/Progress.pm | 31 - lib/MDV/Draklive/Storage.pm | 54 -- lib/MDV/Draklive/StorageFS.pm | 56 -- lib/MDV/Draklive/Utils.pm | 85 -- lib/MGA/DrakISO/.perl_checker | 1 + lib/MGA/DrakISO/Config.pm | 100 +++ lib/MGA/DrakISO/CustomMedia.pm | 14 + lib/MGA/DrakISO/Live.pm | 70 ++ lib/MGA/DrakISO/Loopback.pm | 151 ++++ lib/MGA/DrakISO/Media.pm | 88 ++ lib/MGA/DrakISO/Mounts.pm | 93 ++ lib/MGA/DrakISO/Progress.pm | 31 + lib/MGA/DrakISO/Storage.pm | 54 ++ lib/MGA/DrakISO/StorageFS.pm | 56 ++ lib/MGA/DrakISO/Utils.pm | 85 ++ write_flash.sh | 95 -- 30 files changed, 765 insertions(+), 4028 deletions(-) delete mode 100644 ChangeLog delete mode 100644 draklive-copy-wizard.desktop delete mode 100755 draklive1 delete mode 100644 kmod/readlog.c delete mode 120000 lib/MDV/Draklive/.perl_checker delete mode 100644 lib/MDV/Draklive/Config.pm delete mode 100644 lib/MDV/Draklive/CustomMedia.pm delete mode 100644 lib/MDV/Draklive/Live.pm delete mode 100644 lib/MDV/Draklive/Loopback.pm delete mode 100644 lib/MDV/Draklive/Media.pm delete mode 100644 lib/MDV/Draklive/Mounts.pm delete mode 100644 lib/MDV/Draklive/Progress.pm delete mode 100644 lib/MDV/Draklive/Storage.pm delete mode 100644 lib/MDV/Draklive/StorageFS.pm delete mode 100644 lib/MDV/Draklive/Utils.pm create mode 120000 lib/MGA/DrakISO/.perl_checker create mode 100644 lib/MGA/DrakISO/Config.pm create mode 100644 lib/MGA/DrakISO/CustomMedia.pm create mode 100644 lib/MGA/DrakISO/Live.pm create mode 100644 lib/MGA/DrakISO/Loopback.pm create mode 100644 lib/MGA/DrakISO/Media.pm create mode 100644 lib/MGA/DrakISO/Mounts.pm create mode 100644 lib/MGA/DrakISO/Progress.pm create mode 100644 lib/MGA/DrakISO/Storage.pm create mode 100644 lib/MGA/DrakISO/StorageFS.pm create mode 100644 lib/MGA/DrakISO/Utils.pm delete mode 100755 write_flash.sh diff --git a/ChangeLog b/ChangeLog deleted file mode 100644 index 450d616..0000000 --- a/ChangeLog +++ /dev/null @@ -1,437 +0,0 @@ -2007-09-29 15:57 Olivier Blin - - * draklive: do not run service_harddrake stop anymore, it does not - exist in 2008.0 - -2007-09-25 15:20 Olivier Blin - - * draklive: fix typo - -2007-09-25 14:05 Olivier Blin - - * draklive: add newlines in die messages, not to trigger the - infamous drakbug - -2007-09-25 13:55 Olivier Blin - - * draklive: print usage if no option is specified - -2007-09-25 10:31 Olivier Blin - - * draklive: fix division by zero /o\ - -2007-09-19 14:53 Olivier Blin - - * draklive: copy additional modules after plain modules, so that - they can overwrite them - -2007-09-19 14:53 Olivier Blin - - * draklive: fix additional modules copy - -2007-09-03 08:44 Olivier Blin - - * draklive: please perl_checker - -2007-09-03 08:42 Olivier Blin - - * draklive: don't check symlinks when looking for kernels (fix - matching vmlinuz-tmb-desktop586) - -2007-09-03 08:41 Olivier Blin - - * draklive: simplify - -2007-08-28 08:52 Olivier Blin - - * draklive: allow to copy per-fs files in mkinitrd - -2007-08-28 08:50 Olivier Blin - - * draklive: move mount actions in a storage_fs hash - -2007-08-28 08:49 Olivier Blin - - * .perl_checker: supplement perl_checker blacklist - -2007-08-28 08:41 Olivier Blin - - * draklive: run mkdevices to create nodes for existing devices - -2007-08-28 08:40 Olivier Blin - - * draklive: fix typo - -2007-08-28 08:39 Olivier Blin - - * draklive: move modules mount point in new root - -2007-08-28 08:39 Olivier Blin - - * draklive: cosmetics - -2007-08-28 08:38 Olivier Blin - - * draklive: remove more dirs - -2007-08-28 08:35 Olivier Blin - - * draklive: add a new is_loopback variable to better list selected - loopbacks - -2007-08-28 08:33 Olivier Blin - - * draklive: create less loop devices by default - -2007-08-28 08:23 Olivier Blin - - * draklive: allow to specify ro unionfs branches - -2007-08-28 08:19 Olivier Blin - - * draklive: make bootloader timeout configurable - -2007-08-28 08:16 Olivier Blin - - * draklive: fix unionfs branches list by removing trailing colon - (for unionfs2) - -2007-08-28 08:15 Olivier Blin - - * draklive: make boot and loopbacks read-only - -2007-08-28 08:15 Olivier Blin - - * draklive: mark hidden files hidden only - -2007-07-16 12:56 Olivier Blin - - * draklive: fix vfat check... - -2007-06-12 09:47 Olivier Blin - - * draklive: oops, I really meant vfat when stripping labels for - nash - -2007-06-11 15:26 Olivier Blin - - * draklive: add a get_media_source_for_nash functions that formats - ext2 labels accordingly - -2007-06-07 16:33 Olivier Blin - - * draklive: do not select modules directory together with loopbacks - -2007-06-07 14:43 Olivier Blin - - * draklive: hidden_files is a better name - -2007-06-07 14:42 Olivier Blin - - * draklive: hide more autorun files - -2007-06-07 09:47 Olivier Blin - - * draklive: remove multi squash union, better replaced with modules - -2007-06-07 09:47 Olivier Blin - - * draklive: use modules in volatile_squash_union mounts - -2007-06-07 09:41 Olivier Blin - - * draklive: fix extra files selection in cdrom master - -2007-06-05 18:57 Olivier Blin - - * draklive: perl_checker fixes - -2007-06-05 18:57 Olivier Blin - - * draklive: only run mattrib for vfat - -2007-06-05 18:55 Olivier Blin - - * draklive: also hide autorun.inf (yes, hardcode it) - -2007-06-05 18:54 Olivier Blin - - * draklive: hide all files begining with a dot on USB media - -2007-06-05 11:54 Olivier Blin - - * draklive: do not copy extra media files in boot images - -2007-06-05 07:17 Olivier Blin - - * draklive: add a glob wrapper that dotglob behavior and expand - only if needed - -2007-06-05 01:12 Olivier Blin - - * draklive: protect rm_rf from die - -2007-06-04 15:48 Olivier Blin - - * draklive: run mattrib with MTOOLS_SKIP_CHECK - -2007-06-04 15:48 Olivier Blin - - * draklive: create mtools_run_ - -2007-06-04 14:49 Olivier Blin - - * draklive: use glob_ to match dot files (since File::Glob does not - provide a dotglob option) - -2007-05-31 15:14 Olivier Blin - - * draklive: revert to initrd + pivot_root (or else unionfs panicks - in unionfs_file_revalidate when using unionctl in new root) - -2007-05-31 13:39 Olivier Blin - - * draklive: modify custom nfs syntax - -2007-05-31 13:38 Olivier Blin - - * draklive: oops, add back mountpoint - -2007-05-31 13:36 Olivier Blin - - * draklive: use modules source for squash_union - -2007-05-31 13:35 Olivier Blin - - * draklive: add modules source type - -2007-05-31 13:19 Olivier Blin - - * draklive: allow to get loopbacks list from a file - -2007-05-31 13:16 Olivier Blin - - * draklive: allow to delay mount of specific loopbacks - -2007-05-31 12:29 Olivier Blin - - * draklive: try to get interactive debug shell - -2007-05-31 12:08 Olivier Blin - - * draklive: allow to specify module options in - $live->{system}{module_options} - -2007-05-31 12:06 Olivier Blin - - * draklive: allow to use real glob patterns in - live->{system}{remove_files} - -2007-05-31 12:05 Olivier Blin - - * draklive: fix directory creation when dest is a dir in - copy_files_to - -2007-05-31 12:04 Olivier Blin - - * draklive: clean build files before creating new ones - -2007-05-29 16:39 Olivier Blin - - * draklive: pre-create devfsd compatibility loop devices (since - busybox is still built with devfsd support) - -2007-05-29 16:37 Olivier Blin - - * draklive: pre-create more loop devices - -2007-05-26 17:39 Olivier Blin - - * draklive: modify loopback modules syntax to be compatible with - file list expansion - -2007-05-26 17:38 Olivier Blin - - * draklive: copy resolv.conf in chroot for urpmi to work (and clean - it at end of post-install) - -2007-05-25 16:32 Olivier Blin - - * draklive: fix excluded loopback path - -2007-05-21 13:14 Olivier Blin - - * draklive: pass opts when formatting - -2007-05-21 13:13 Olivier Blin - - * draklive: fix typo... - -2007-05-21 13:12 Olivier Blin - - * draklive: make optional device usage more consistent - -2007-05-21 13:05 Olivier Blin - - * draklive: remove extra media support - -2007-05-21 13:02 Olivier Blin - - * draklive: fix some typos - -2007-05-21 13:02 Olivier Blin - - * draklive: remove optional media support - -2007-05-17 22:07 Olivier Blin - - * draklive: move new root mount point in /sysroot, so that live dir - can be properly removed from initramfs - -2007-05-16 22:07 Olivier Blin - - * draklive: remove more initrd relics - -2007-05-16 22:06 Olivier Blin - - * draklive: use busybox's mkdir since nash's "mkdir -p" does not - have the standard behavior - -2007-05-16 21:02 Olivier Blin - - * draklive: fix silly typo - -2007-05-16 20:48 Olivier Blin - - * draklive: allow to include loopback modules in master images by - defining modules sets in live->{packs} and selecting them from - live->{settings}{pack} - -2007-05-16 20:42 Olivier Blin - - * draklive: define /modules in prefix hash - -2007-05-16 20:40 Olivier Blin - - * draklive: make directory path prefixed by / (to make subpath - usage easier) - -2007-05-16 20:38 Olivier Blin - - * draklive: rename directory "location" field as "path" - -2007-05-16 20:31 Olivier Blin - - * draklive: allow to create loopback modules from - live->{loopbacks}{modules} (to be used for separate i18n - loopbacks) - -2007-05-16 20:25 Olivier Blin - - * draklive: archive excluded files list as loopback type defined by - live->{loopbacks}{exclude}{type}} instead of tarball - -2007-05-16 20:23 Olivier Blin - - * draklive: use hardlink_filtered to build excluded files tarball - -2007-05-16 20:18 Olivier Blin - - * draklive: add hardlink_filtered function to hardlink recursively - file list to a directory (using rsync --files-from --link-dest) - -2007-05-16 20:14 Olivier Blin - - * draklive: allow to use glob when expand file list - -2007-05-16 20:14 Olivier Blin - - * draklive: protect deref - -2007-05-16 20:13 Olivier Blin - - * draklive: rename live->{loopbacks}{exclude_files} as - live->{loopbacks}{exclude}{files} - -2007-05-16 20:12 Olivier Blin - - * draklive: transform list_excluded_files as more generic - expand_file_list - -2007-05-16 20:10 Olivier Blin - - * draklive: pass excluded files list in loopback directory hash to - allow refined exclusion - -2007-05-16 20:03 Olivier Blin - - * draklive: really set bootlogo variable (and simplify) - -2007-05-16 19:56 Olivier Blin - - * draklive: add extension for some loopback types - -2007-05-16 19:42 Olivier Blin - - * draklive: add list_selected_loopbacks() function - -2007-05-16 19:35 Olivier Blin - - * draklive: copy only selected loopbacks in master image - -2007-05-16 19:29 Olivier Blin - - * draklive: allow to build squashfs with prefix different from - chroot - -2007-05-16 19:26 Olivier Blin - - * draklive: differentiate squashfs source and prefix to be able to - build from sources != '/' - -2007-05-16 19:23 Olivier Blin - - * draklive: create loopbacks directory in indivual build functions - and not on top directory (they may have to create subdirs anyway) - -2007-05-16 19:20 Olivier Blin - - * draklive: really use $dir variable and not indefinite $_ - -2007-05-16 19:17 Olivier Blin - - * draklive: rename directory "source" field as "location" - -2007-05-16 19:01 Olivier Blin - - * draklive: use initramfs instead of initrd - -2007-05-16 18:57 Olivier Blin - - * draklive: rename create_initrd_linuxrc as create_initrd_scriptlet - -2007-05-02 11:56 Olivier Blin - - * draklive: pre-create tarballs directory - -2007-05-02 09:48 Olivier Blin - - * draklive: perl_checker fix - -2007-05-02 09:47 Olivier Blin - - * draklive: include media files on CD as well - -2007-05-02 09:46 Olivier Blin - - * draklive: move media files copy in post-install step - -2007-05-02 09:45 Olivier Blin - - * draklive: move umask restoration at end of post-install - -2007-05-02 09:23 Olivier Blin - - * ., .perl_checker, Makefile, NEWS, draklive, - draklive-copy-wizard.desktop: reimport draklive in SVN - diff --git a/Makefile b/Makefile index 8df897d..abd6177 100644 --- a/Makefile +++ b/Makefile @@ -1,5 +1,5 @@ -NAME = draklive -VERSION = 2.6 +NAME = drakiso +VERSION = 1.0 check: perl -cw -I./lib $(NAME) @@ -7,7 +7,7 @@ check: clean: find -name '*~' -exec rm {} \; -dist: dis +dist: dis dis: clean - @git archive --prefix=$(NAME)-$(VERSION)/ HEAD | xz > $(NAME)-$(VERSION).tar.xz; + @git archive --prefix=$(NAME)-$(VERSION)/ HEAD | xz > $(NAME)-$(VERSION).tar.xz; $(info $(NAME)-$(VERSION).tar.xz is ready) diff --git a/NEWS b/NEWS index 9bcbaac..ef4e846 100644 --- a/NEWS +++ b/NEWS @@ -1,643 +1,2 @@ -- remove obsolete code for generating old draklive-style initrds - -2.6: - -- use systemctl to disable services and timers -- disable audit logging as it floods the logs - -2.5: - -- remove control characters from boot/help.msg -- remove obsolete 'requires bootsplash' - -2.4: - -- use overlayfs instead of unionfs -- replace placeholder with actual disk label in EFI grub.cfg file -- don't include region in the product name when region is 'all' -- generate sha512 checksum and DATE.txt in ISO master step -- change syslinux 'harddisk' menu entry to use chain loading -- mount /dev in chroot so /dev/null is available -- automatically generate the EFI boot image (efiboot.img) -- replace incomplete syslinux/bootlogo with gfxboot -- create mgagfxbootXXXX temporary directory in cwd - -2.3: - -- generate proper efi isohybrid -- use xorriso for proper efi metadata -- add noiswmd on kernel command line -- add efiboot.img on x86_64 isos -- add missing isolinux menu files - -2.2: - -- umount_system_fs(): unmount /run too - -2.1: - -- adapt for usbfs death, change /proc/bus/usb to /sys/kernel/debug/usb -- drop harcoded /etc/dracut.conf.d/60-live.conf -- unmount /dev when needed - -2.0: - -* adapt for creating Mageia 2 livecds - we now rely on udev, systemd and dracut - -1.4: - -- use gfxboot.c32 as graphical boot loader -- add more space in initrd for plymouth -- adapt for Mageia naming scheme (https://wiki.mageia.org/en/Product_naming) - -1.3: - -* build/chroot -- add a - suffix to chroot/build directories if - live->{settings}{set} is defined - -* master -- link iso image with - prefix if live->{settings}{set} is defined - - -1.2: - -* master -- use mgaiso-addmd5 instead of mkcd --addmd5 - -* misc -- umount /proc and /sys in chroot before cleaning or compressing - - -1.1: - -* boot -- do not harcode default gfxboot theme, - use distribution name from /etc/product.id - -* loopback -- add xz compression support for squashfs - - -1.0: - -* install -- mount /proc and /sys in post-install (to be friendly for packages installation, like Mythware) -- add trailing / not to copy resolv.conf as /etc if chroot is empty -- rename setarch option as targetarch -- do not try to use setarch on ARM - -* initrd -- boost initrd size for Flash -- force initrd re-creation by unlinking old one -- mount /proc and /sys for both classical and media-specific initrd -- mount /proc and /sys for gfxboot files too -- use busybox.static if present in chroot (else use normal busybox) - -* boot -- copy grub files from arched lib dir (reported by boklm) - -* loopbacks -- no need for squashfs_lzma and squashfs3 now that support has been merged in the kernel -- set block size in call to mksquashfs - This improves compressed image size by about 10% and was dropped when - switching to squashfs4 -- add back squashfs3 support (for older distros) -- use our own progress framework again for squashfs compression - -* master -- add -fatfirst option when hybridifying an image -- fix settling for udev when formatting master -- log writing partition table -- handle writing to mmcblk devices (hackish) - -* vm-image -- do not build vm image by default for masters, do it only if vm_type - settings is set (check qemu-img for valid types, like qcow2, vmdk, ...) - -* record -- delete existing files on media when recording, unless --keep-files option is used -- handle recording CD-Rom images on both CD-Rom and disks, since they are hybrid - -* replicator -- do not include whole boot dir in replicator image, boot/vmlinuz would - be duplicate in replicator, which sometimes confuses genisoimage, only - include boot/syslinux for replicator -- add --record-replicator option -- allow to record USB replicator -- allow to record CD-Rom replicator - -* misc -- add tool to dump and check Mandriva Flash keys -- add --tarball to build chroot tarball - - -0.9: - -* config -- automatically export draklive settings to DRAKLIVE_ environment variables for install -- allow to specify mount options in fstab in media->{mount_options} -- make it possible to specify mount options for tmpfs mounts -- allow to skip writing fstab with live->{system}{skip_fstab} -- allow to skip writing bootloader config with live->{system}{skip_bootloader_config} -- allow to skip bootloader install with live->{system}{skip_bootloader_install} -- allow not to create initrd with live->{system}{no_initrd} -- allow to select which settings fields are used to build name, in live->{name_fields} - -* install -- generate lst.names files list -- make sure zh_TW and zh_CN will be included in language list -- clean resolv.conf later (so that network can be used in post) - -* initrd -- dropped splashy support, added plymouth support - (using bootloader::add_boot_splash) -- don't mount /dev/pts since this causes huge slowdowns -- mount tmpfs partitions with 0755 perms (#51565): - When using the obsolete --attach-to-session plymouth option, /dev/pts - has to be mounted. But for some reason, nash interacts badly with - mounted /dev/pts and freezes for dozen of seconds when running a builtin - command. Remote --attach-to-session from plymouth which lets us get rid - of /dev/pts mounting. -- add hack to use modules list from chroot - (to handle different IDE modules name in build and target environments) -- detect some modules as built-in and do not wrongly abort -- do not create initrd symlink or append splash if no initrd has been created -- make sure /proc and /sys are available when building initrd (useful - to see error messages at least, from Paulo Ricardo Zanoni) -- use bootloader module to build initrd and create kernel symlinks - (Gdium friendly) - -* bootloader -- default to grub bootloader for harddisk storage -- fix installing grub to separate /boot partition -- use per-media additional boot_entries -- do not add default boot entry if media->{boot_entries} is specified - (to allow having a custom default entry) -- fix installing grub to hidden /boot in master image -- set LD_LIBRARY_PATH to chroot libraries when running grub -- die in bootloader step if selected kernel does not exist -- do not add initrd in grub menu if it does not exist -- allow to install bootloader on separate /boot partition -- make sure the grub install script is executable -- do not overwrite grub conf for "classical" boot when installing - bootloader -- use same bootloader install code for disks and USB masters -- remove hardcoded splashy code and use back bootloader::add_boot_splash -- run switch-themes -u -- use bootloader module to find kernel (Gdium friendly) -- update gfxboot theme before copying gfxboot files -- fix getting bootsplash theme (fixes gfxboot theme) -- do not add vga mode on kernel command line if forced in append - (for drakx-based replicator) -- fix setting splash for classical bootloader -- create media specific gfxmenu if needed only -- always copy gfxmenu in build boot dir (needed for replicator) -- do not create bootloader files if bootloader install is to be skipped -- fix writing media specific boot for disk masters - -* master -- use -fatfirst option when hybridifying an image -- use DrakX partitioning/formatting code -- run udevsettle, like done in diskdrake::interactive::write_partitions -- allow to set custom media geometry in media->{geom} -- allow to format disk devices -- add ext4 and swap support in mkfs -- use ext4 by default for harddisk -- set label at mkfs time -- fix setting label on fat -- fix setting label for USB devices -- add default label for harddisk storage -- always compute master size from pre-computed partition sizes -- use apparent size when computing loopbacks size (system loopback can be sparse) -- supplement / partition label with default one if needed -- allow to add an OEM rescue partition in the master (quite hackish, using live->{oem_rescue}) -- preset fs_type for OEM_RESCUE partition too -- allow to set inode size in media->{inode_size} for ext2/ext3 file systems -- preserve timestamps when copying files - -* image -- allow to compress master images as gzip instead of bzip2 by setting - compression_method=gzip in settings.cfg (from Paulo Ricardo Zanoni) - -* vm-image -- create vmdk virtual machine images (for VMware, VirtualBox, qemu) - -* replicator -- copy syslinux dir for replicator too -- always create syslinux msg files (useful for cdrom replicator) -- allow drakx-based replicator - (by setting live->{settings}{replicator_type} to "drakx") -- write image size in master list file -- write bootloader config for replicator media - -* record -- use full disk device when recording harddisk/oem_rescue/replicator/USB masters -- allow to mount multiple partitions before recording target master -- do not try to use configured media source when it is not a label, it - could be a device (/dev/sda1) that should not be touched on the - build machine, force it to be passed as an option - - -0.8: - -* loop -- use lzma by default (should be an option) -- use legacy mksquashfs3 instead of the new mksquashfs -- use 1MB squashfs blocks, this gives us about 10% better compression -- fix loopback extension in /etc/sysconfig/draklive-resize - -* bootloader -- remove unneeded locale files from gfxboot bootlogo file (causes boot issues - on some machines) -- add 'harddrive' boot entry to chainload to the harddrive bootloader -- use latest syslinux + gfxboot COM module -- do not crash if there is no gfxmenu file -- use live->{system}{append} -- specify root in bootloader append for harddisk installs -- create "classical" bootloader files (grub menu and gfxmenu) -- upper-case FAT labels again (we switched to blkid in nash) -- fix installing probe-modules for x86_64 (spotted by imr) - -* master -- allow to create harddisk masters (for OEM images) -- hybridify generated ISOs so that they can be dumped on USB keys -- create bigger vfat and disk masters -- setup loop device with its real size (so that mkfs does not make a too large fs) -- write a /boot/grub/install.sh script when installing grub, and run - grub in chroot (requires to bind-mount the image inside its mount point) -- use again du --apparent-size for some sparse files - -* images -- build compressed harddisk image (for now bzipped, could be extracted - through partimage later) - -* replicator -- allow to create replicator images (cdrom and USB) - using stage1 and restore scripts to dump OEM master on final systems -- add --replicator to build replicator image -- allow to customize replicator append in live->{replicator}{append} - -* initrd -- splashy support -- generate "classical" initrd (for harddisk installs) -- handle non-gzipped additional modules -- fix checking missing modules (do it after parsing additional modules) -- mount /dev as tmpfs after pivot_root, so that finit's /dev/initctl - does not get forgotten when start_udev remounts /dev -- remove deprecated mkdevices call -- do not use nash-mount to mount tmpfs (run by busybox when using fallback) -- do not include nls modules for ext2/ext3 filesystems -- add support for external pre-pivot-root command in initrd - (live->{system}{initrd_pre_pivot}) -- skip non-dirs when mount moving to new root (avoid error messages) - -* config -- allow to split version out of name (to follow name-product-version naming) - -* chroot -- use media source instead of /dev/root in fstab, since the later - confuses mkinitrd -- write live->{system}{files} with no_install option in - /etc/draklive-install.d/remove.d/draklive - -* code architecture -- split code and MDV::Draklive submodules -- add initial mkinitrd-draklive prototype - (to allow rebuilding live initrd on installed system) -- add a default mount (for harddisk master) -- extract predefined and custom mounts/fs in MDV::Draklive::Mounts and - MDV::Draklive::CustomMedia modules (breaks config files compatibility) - - -0.7: - -* initrd -- do not copy and load twice additional modules if they were listed in - extra modules -- use nash-mount instead of mount -- create /etc/blkid and use "showlabels --removable" to get CD-Rom - labels in blkid cache -- adapt to new probe-modules syntax for storage bus -- use stage1's probe-modules instead of dropped nash's insmod -- move initrd modules in /lib/modules/`uname -r` -- gzip initrd modules -- use depmod to generate modules.dep -- do not print excluding modules warning if not needed -- check that there is enough space left in initrd -- umount /proc/bus/usb before pivot_root in initrd -- add firewire controllers (bus and disk) in CDROM live (#31356) -- use libraries from /lib instead of /lib/i686 (#38649) and /lib/tls - (#21683) to be able to boot on processors without cmov - -* bootloader -- remove hardcoded fastboot option (new initscripts do not fsck rw /) - -* master -- handle genisoimage progress more nicely -- insert mkcd checksum before computing md5/sha1 checksums -- hide mkcd output - -* dist -- rename "images" directory as "dist" -- create packages lst in dist -- write a .langs file with human-readable langs list -- write full list of rpm packages and list of rpm leaves, sorted by package size - -* misc -- do not try to use consolehelper to display "must be root" message, - it's broken outside of X - - -0.6: - -* config -- use config and additional files from live->{settings}{config_root}, - defaulting to current directory, or to /etc/draklive if no config file - is present in current directory -- allow to configure files root directory with --config-root -- use /var/lib/draklive/build as default build dir and - /var/lib/draklive/chroot as default chroot dir - -* bootloader -- improve gfxboot support by copying files from both Mandriva and - system-chosen theme -- install gfxboot files in /isolinux on CD image -- gfxboot support for grub -- drop unused F1 binding when gfxboot is used -- use livecd mode in gfxboot (thanks Pixel \o/) -- copy gfxmenu instead of moving it (#31879) -- enable gfxboot only if live->{system}{gfxboot} is set -- remove extra media support -- remove optional media support -- allow to specify bootloader timeout in - live->{media}{bootloader_timeout} - -* initrd -- rename debug command line option as initrd_debug not to conflict - with kernel option -- handle module names with underscores, using new module dependencies - functions from list_modules (such as modname2path) -- add and use probe-modules helper from stage1 to load modules -- drop useless ide-generic hack, probe-modules will load it as - fallback only -- drop usb-storage hack, done by probe-modules -- do not explicitely load storage module in linuxrc - (done by probe-modules helper) -- add modules.dep, modules.description, modules.alias, ldetect-lst - tables, pci.ids and fallback-modules.alias for probe-modules -- add .ko.gz symlinks to .ko files (used by probe-modules, gzopen - transparently opens uncompressed files) -- load dependencies of extra modules only -- install modules in /modules instead of /lib in initrd -- add partition "loop" type to be able to mount partitions in initrd -- create empty fstab and mtab for fsck programs not to complain -- run fsck when mounting ext2 partition -- move mount actions in a storage_fs hash -- be less verbose when compressing modules -- be less verbose when printing skipped modules -- allow to exclude modules from initrd in - live->{system}{exclude_modules} -- use busybox's mkdir since nash's "mkdir -p" does not have the - standard behavior -- pre-create devfsd compatibility loop devices (since busybox is still - built with devfsd support) -- pre-create more loop devices -- allow to specify module options in live->{system}{module_options} -- allow to delay mount of specific loopbacks -- do not add disk/raw category for cdrom media -- allow to specify ro unionfs branches -- fix unionfs branches list by removing trailing colon (for unionfs2) -- don't check symlinks when looking for kernels - (fix matching vmlinuz-tmb-desktop586) -- run mkdevices to create nodes for existing devices -- move modules mount point in new root -- do not mess / tree if no live modules are used -- allow to copy per-fs files in initrd -- copy additional modules after plain modules, so that they can overwrite them -- do not uppercase label anymore for vfat partitions, nash with vol_id - seems to handle it fine - -* chroot -- be less verbose when running patch dry runs -- don't hardcode list of files to be removed in chroot, they must be - listed in live->{system}{remove_files} now (dbus/modprobe/udev files - for example) -- allow to use real glob patterns in live->{system}{remove_files} -- copy resolv.conf in chroot for urpmi to work (and clean it at end of - post-install) -- do not run service_harddrake stop anymore, it does not exist in 2008.0 -- run postInstall after copying packages - -* loopbacks -- allow to create loopback modules from live->{loopbacks}{modules} - (to be used for separate i18n loopbacks) -- allow to include loopback modules in master images by defining - modules sets in live->{packs} and selecting them from live->{settings}{pack} -- write a loopbacks/excluded.tar.bz2 tarball containing files that - have been excluded from other loopbacks -- write excluded.tar.bz2 in /tarballs, so that it does not get - included in final ISO image -- remove multi squash union, better replaced with modules -- add "modules" source type, and use it for squash_union and - volatile_squash_union mounts (which are now custom mounts) -- allow to exclude files in loopbacks with live->{system}{exclude_files} -- pass -no-progress option to mksquashfs, draklive handles its own - progress bar -- fix division by zero in progress code /o\ - -* master -- drop some genisoimage verbosity -- do not allow to create USB master, it is not correctly implemented yet -- name images after live name instead of live.iso/live.img -- compute md5sum and sha1sum for ISO images - (in addition to the mkcd checksum) -- do not copy extra media files in boot images -- fix extra files selection in cdrom master -- compute media dirs on the fly instead of hardcoding at start - (to support CD-Rom boot images with non-hidden media directories) - -* record -- make device option used for boot-only as well -- do not set label if boot-only -- use bootloader setting from optional media if specified -- umount usb device if loopback copy fails -- unlink list file if loopbacks copy fails as well -- mark as read-only boot and loopbacks on vfat USB media -- mark as hidden files beginning with a dot, autorun files, boot and - loopbacks read-only on vfat USB media -- only run mattrib for vfat -- run mattrib with MTOOLS_SKIP_CHECK (like mlabel) - -* misc -- print usage if no option is specified -- log files copy -- add newlines in die messages, not to trigger the infamous drakbug -- make warn messages less verbose -- use live->{settings}{name/product/media/desktop/region} in - build/chroot names -- write a packages.lst file containing the installed packages list -- add a glob wrapper with dotglob behavior, and expand only if needed -- custom NFS is now in custom{fs} instead of custom{mounts} -- reorder init so that arch is set before calling get_builddir and - get_system_root (#35105) -- chomp arch returned by rpm to fix directory names when arch is not - in settings.cfg (#35105) - - -0.5: - -* chroot -- use glob() instead of glob_() to support again non-wildcarded - filenames in live->{system}{files} and live->{media}{files} - -* loopbacks -- use noappend option in mksquashfs to overwrite previous loopbacks - - -0.4: - -* config -- make loopback fs configurable -- allow to define fallbacks directories - (will be mounted only if the mountpoint is not already mounted) -- XiB are now used instead of XB when specified fs size is expanded -- allow to specify min_size in custom squash_union helper -- introduce "plain" mount type (instead of empty mount type) -- split build/media prefixes -- allow to specify additional mount options for storage media - (such as umask=...) -- add live-{system}{hide_media_dirs} and live->{media}{files} - (see details in "master" section) -- allow to use glob patterns in live->{system}{files} and - live->{media}{files} - -* bootloader -- use grub-install and grub files from chroot, and make it use custom - boot directory - -* chroot -- create draklive-resize configuration file and do not build loopback - fs if min_size is specified - -* loopbacks -- use tmpfs as fallback if the ext2 loopback can not be mounted -- repair loopbacks non-interactively - -* master -- set MTOOLS_SKIP_CHECK to 1 when running mlabel (some USB pens are - misdetected by mtools) -- allow to hide media dirs by adding '.' in prefixes when - live-{system}{hide_media_dirs} is set -- use mattrib to hide media dirs from windows -- install grub on both master device and partition (fix boot on buggy - Intel BIOS) -- allow to copy files directly to the final image/media using - live->{media}{files} (implemented for USB only) - - -0.3: - -* interface -- make --boot-only copy only boot files (instead of using boot media) -- add --boot-image option to create a boot image for the selected - method -- make string command line options mandatory -- add --dump-config option -- allow to load settings from command line using --define options -- drop --region option (use --define region=) - -* config -- make the system.loop size configurable -- handle GigaBytes for loopback sizes -- rename live->{post} as live->{system}{initrd_post} -- export region as DRAKLIVE_REGION for auto_install -- allow to provide stage2 updates with live->{system}{stage2_updates} -- allow to make the initrd reread a device partition table using - live->{media}{rereadpt} - (useful if USB partition changes after some PIN input) -- allow to customize bootloader title in live->{media}{title} -- default to config/live.cfg config path -- allow to load live->{settings} from a file and default to - config/settings.cfg -- use region/repository/root/workdir variables from live->{settings} -- rename "workdir" setting as "builddir" -- rename "root" setting as "chroot" -- automatically add arch to specified repository - -* chroot installation -- remove /etc/dbus-1/machine-id -- really don't apply patches if they look already applied -- workaround buggy installation of directories that are not owned by - any packages (using 022 umask) -- do not try to install packages if the additional media is only aimed - at adding extra sources (warly) -- remove urpmi media before starting additional media installation -- install additional media just before they are required -- get drakx-in-chroot from the repository -- run install/rpm commands for targetted architecture - -* bootloader -- unlink grub device map so that grub rechecks the map -- die when grub or rsync fail -- don't install bootloader on non-block device -- partial gfxboot support (#26430) -- build bootloader files for boot methods listed in - media->{extra_boot} -- display help file if not bootlogo is available -- add missing newlines in syslinux/grub configuration files - -* loopbacks -- don't use sort file if it doesn't exist -- adapt mksquashfs output parsing to latest release -- die if mksquashfs fails -- don't pass float to mkfs.vfat -- run fsck on rw loopback files before mounting them -- don't reserv blocks on ext2/3 filesystems, we don't create root fs -- compute an approximative size for USB master images - -* master/record -- don't use a timeout for rsync copy (should fix USB mastering) -- pass -F option to mke2fs only for non-block devices -- use genisoimage -- die if genisoimage can not be run -- use wodim instead of cdrecord - -* copy wizard -- don't create a master for onthefly USB recording -- don't show Previous button in copy wizard (#25868) -- allow to select a master image in the copy wizard -- update progress during live USB recording -- add an end step -- warn if an error occurs during live copy -- use 788 as default vga mode - -* misc: -- don't add splash/vga settings on cmdline if no vga mode is defined -- umount any nfs volume in /mnt (warly) -- use the 'never' timeout value instead of hardcoded values -- automatically select storage type if only one is available -- define directory mounts in their mount order, and reverse the order - when mounting unionfs -- guess arch using rpm _target_cpu macro -- add arch in chroot and builddir paths -- include desktop in builddir/chroot name if specified - - -0.2: - -- remove modprobe.preload.d files -- remove /etc/udev/rules.d/61-*_config.rules files -- use patch batch mode (-t) not to apply already applied patches and die if a patch can't be applied -- run shell in initrd when the "debug" option is on cmdline -- allow to add additionnal boot entries -- umount filesystem which could stay mounted in the chroot before cleaning (warly) -- default splash image is now splash.xpm.gz for grub -- rename draklive.desktop as draklive-copy-wizard.desktop - - -0.1: - -- use system's mount to mount NFS loopbacks -- sort squashfs loopback if a config/distrib.sort file is present +- new tools for creating both classic installer and live ISOs + o based on user/martinw/use-grub2 branch of draklive diff --git a/draklive-copy-wizard.desktop b/draklive-copy-wizard.desktop deleted file mode 100644 index 2c73b47..0000000 --- a/draklive-copy-wizard.desktop +++ /dev/null @@ -1,7 +0,0 @@ -[Desktop Entry] -Encoding=UTF-8 -Exec=/usr/sbin/draklive --copy-wizard -Icon=MandrivaOne-copy-icon -Terminal=false -Type=Application -Name=Live copy diff --git a/draklive1 b/draklive1 deleted file mode 100755 index ad0ce5c..0000000 --- a/draklive1 +++ /dev/null @@ -1,1853 +0,0 @@ -#!/usr/bin/perl - -# draklive $Id: draklive 150793 2007-04-05 12:08:47Z blino $ - -# Copyright (C) 2005 Mandriva -# Olivier Blin -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -use lib qw(/usr/lib/libDrakX); -use strict; -use MDK::Common; -use common; -use fs; -use modules; -use run_program; -use Getopt::Long; -use Pod::Usage; -use File::Temp; -use File::Copy qw(mv); -use IO::Handle; #- autoflush -use POSIX; -use MDV::Draklive::Utils; -use MDV::Draklive::Live; -use MDV::Draklive::Progress; -use MDV::Draklive::Loopback; -use MDV::Draklive::Config; -use MDV::Draklive::Storage; - -sub get_syslinux_path { - my ($media, $opts) = @_; - '/' . $media->{storage} . '/syslinux' . ($opts->{boot} && '-boot-' . $opts->{boot}) . '.cfg'; -} - -sub need_media_specific_boot { - my ($live) = @_; - to_bool(list_selected_loopbacks($live)); -} - -sub get_default_append { - my ($live, $opts) = @_; - my $append = $opts->{append} || $live->{system}{append}; - join(' ', - 'root=mgalive:' . $live->{media}->get_media_source_for_nash, - if_($live->{system}{vga_mode} && $append !~ /\bvga=\b/, - 'splash quiet noiswmd audit=0 rd.luks=0 rd.lvm=0 rd.md=0 rd.dm=0', - 'vga=' . $live->{system}{vga_mode}), - if_($append, $append), - ); -} - -sub get_bootloader_timeout { - my ($live) = @_; - defined $live->{media}{bootloader_timeout} ? $live->{media}{bootloader_timeout} : 4; -} - -my @syslinux_boot_files = qw(/vmlinuz /syslinux/bootlogo /help.msg); - -sub build_syslinux_cfg { - my ($live, $media, $opts) = @_; - my $append = get_default_append($live, $opts); - #- syslinux wants files at root (used with vfat fs) - my $to_root = $media->get_boot_setting('fs', $opts) eq 'vfat'; - my $boot = $live->get_media_prefix('boot', $opts->{boot}); - my ($initrd, $kernel, $bootlogo, $help) = map { $to_root ? basename($_) : $_ } - map { $boot . $_ } $media->get_initrd_path, @syslinux_boot_files; - #- the generated syslinux/bootlogo is incomplete, so replace it - my $bootdir = $live->get_builddir . $live->{prefix}{build}{boot}; - my $has_bootlogo = $live->{system}{gfxboot} && -e ($bootdir . '/gfxmenu'); - cp_f($bootdir . '/gfxmenu', $bootdir . '/syslinux/bootlogo') if $has_bootlogo; - my $timeout = get_bootloader_timeout($live) * 10; - my $title = $media->{title} || $live->{media}{title}; - join("\n", - "default $title", - "prompt 1", - "timeout $timeout", - "display $help", - if_($has_bootlogo, "ui gfxboot.c32 $bootlogo"), - (map { - my ($name, $cmdline) = @$_; - $name =~ s/\s/_/g; - if ($name eq "harddisk") { - "label " . $name, - " com32 chain.c32 hd0 exit"; - } else { - "label " . ($name || $title), - " kernel $kernel", - " append initrd=$initrd $append $cmdline"; - } - } group_by2(@{$media->{boot_entries}})), - "", - ); -} - -sub build_grub_cfg { - my ($live, $media, $opts, $device) = @_; - #- FIXME? first partition is hardcoded for loopback (master images) - #- FIXME? use find_partition_index - my ($part_nb) = $device =~ m!/dev/loop! ? 1 : $device =~ /(\d+)$/; - my $part_idx = $part_nb - 1; - my $initrd = $media->get_initrd_path; - build_grub_cfg_raw($live, $media, $initrd, $opts, $part_idx); -} - -sub build_grub_cfg_raw { - my ($live, $media, $initrd, $opts, $part_idx) = @_; - #- FIXME: use the bootloader module from drakx - my $grub_part = "(hd0" . (defined $part_idx ? "," . $part_idx : "") . ")"; - my $boot = $live->get_media_prefix('boot'); #- FIXME handle boot media - #- remove prefix if installing bootloader on separate /boot partition - $media->{partitions}[$part_idx]{mntpoint} eq $boot and $boot = ""; - - my $title = $media->{title} || $live->{media}{title}; - - join("\n", - "timeout " . get_bootloader_timeout($live), - if_($live->{system}{gfxboot}, "gfxmenu $grub_part" . $boot . "/gfxmenu"), - "default 0", - (map { - my ($name, $cmdline) = @$_; - "title " . $title . if_($name, " ($name)"), - "kernel $grub_part" . $boot . "/vmlinuz " . get_default_append($live, $opts) . if_($cmdline, " $cmdline"), - if_($initrd, "initrd " . $boot . $initrd); - } group_by2(@{$media->{boot_entries}})), - ($live->{oem_rescue} && defined $opts->{oem_rescue_idx} ? ( - #- FIXME: factorize with above, build_grub_cfg_entry($media) - "title " . $live->{oem_rescue}{media}{title}, - "kernel (hd0,$opts->{oem_rescue_idx})" . $boot . "/vmlinuz " . $live->{oem_rescue}{append}, - "initrd (hd0,$opts->{oem_rescue_idx})" . $boot . $media->get_initrd_path, - ) : ()), - "", - ); -} - -sub get_langs { - my ($live) = @_; - uniq( - (ref $live->{regions} ? @{$live->{regions}{$live->{settings}{region}}} : ()), - @{$live->{system}{langs_always}} - ); -} - -sub install_system { - my ($live) = @_; - - my $repository = $live->{settings}{repository} . '/' . $live->{settings}{arch}; - - my $drakx_in_chroot = $repository . '/misc/drakx-in-chroot'; - my $remote_repository = $repository =~ m!^(ftp|http)://! && $1; - if ($remote_repository) { - my $local_drakx_in_chroot = $live->get_builddir . $live->{prefix}{build}{scripts} . '/drakx-in-chroot'; - mkdir_p(dirname($local_drakx_in_chroot)); - run_('curl', '--silent', '-o', $local_drakx_in_chroot, $drakx_in_chroot) - or die "unable to get drakx-in-chroot from remote repository\n"; - $drakx_in_chroot = $local_drakx_in_chroot; - } - - local %ENV = ( - %ENV, - (map { "DRAKLIVE_" . uc($_->[0]) => $_->[1] } group_by2(%{$live->{settings}})), - %{$live->{system}{install_env}}, - ); - $ENV{DRAKLIVE_LANGS} = join(':', get_langs($live)); - run_({ targetarch => $live->{settings}{arch} }, - 'perl', $drakx_in_chroot, - $repository, - $live->get_system_root, - if_($live->{system}{auto_install}, '--auto_install', $live->{settings}{config_root} . '/' . $live->{system}{auto_install}), - if_($live->{system}{patch_install}, '--defcfg', $live->{settings}{config_root} . '/' . $live->{system}{patch_install}), - if_($live->{system}{rpmsrate}, '--rpmsrate', $live->{settings}{config_root} . '/' . $live->{system}{rpmsrate}), - ($live->{system}{stage2_updates} ? (map { ('--stage2-update', $live->{settings}{config_root} . '/' . $_->[0], $_->[1]) } @{$live->{system}{stage2_updates}}) : ()), - ) or die "unable to install system chroot\n"; - post_install_system($live); -} - -sub configure_draklive_resize { - my ($live) = @_; - - my $resizable_loopback = find { $_->{min_size} } @{$live->{mount}{dirs} || []}; - if ($resizable_loopback) { - my $media_loopbacks = $live->get_media_prefix('loopbacks'); - my $ext = $loop_types{$resizable_loopback->{type}}{extension}; - output($live->get_system_root . '/etc/sysconfig/draklive-resize', <{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$resizable_loopback->{path}$ext -TYPE=$resizable_loopback->{fs} -MIN_SIZE=$resizable_loopback->{min_size} -MOUNT=$live->{prefix}{live}{mnt}$resizable_loopback->{mountpoint}_resized -OLD_MOUNT=$live->{prefix}{live}{mnt}$resizable_loopback->{mountpoint} -UNION=/ -EOF - } -} - -sub copy_files_to { - my ($live, $files, $root) = @_; - foreach (@$files) { - my ($source, $dest, $o_opts) = @$_; - $dest = $root . '/' . $dest; - mkdir_p($dest =~ m|/$| ? $dest : dirname($dest)); - my @sources = MDV::Draklive::Utils::glob__($live->{settings}{config_root} . '/' . $source); - print STDERR "copying @sources to $dest\n"; - cp_af(@sources, $dest); - my $o_perm = $o_opts && $o_opts->{mode}; - chmod $o_perm, $dest if $o_perm; - } -} - -sub join_lists { - my ($separator, $head, @lists) = @_; - @{$head || []}, map { $separator, @$_ } @lists; -} - -sub remove_files_from { - my ($files, $root) = @_; - run_('find', $root, '(', join_lists('-o', map { [ '-name', $_ ] } @$files), ')', '-exec', 'rm', '-r', '{}', ';') - if $files && @$files; -} - -sub clean_system_conf_file { - my ($live, $file) = @_; - substInFile { undef $_ if /^[^#]/ } $live->get_system_root . $file; -} - -sub post_install_system { - my ($live) = @_; - - my $previous_umask = umask; - #- workaround buggy installation of directories that are not owned by any packages - umask 022; - - mount_system_fs($live); - - #- copy resolv.conf for name resolution to work when adding media - cp_f("/etc/resolv.conf", $live->get_system_root . "/etc/"); - - #- remove previous draklive leftovers if needed - run_({ root => $live->get_system_root }, 'urpmi.removemedia', '-a'); - - foreach (@{$live->{system}{additional_media}}) { - run_({ root => $live->get_system_root }, 'urpmi.addmedia', if_($_->{distrib}, '--distrib'), $_->{name}, $_->{path}) - or die "unable to add media from $_->{path}\n"; - @{$_->{packages} || []} or next; - run_({ root => $live->get_system_root, targetarch => $live->{settings}{arch} }, - 'urpmi', '--auto', '--no-verify-rpm', if_(!$_->{distrib}, '--searchmedia', $_->{name}), @{$_->{packages}}) - or die "unable to install packages from $_->{path}\n"; - } - - #- additional rpms may have dependencies in additional media - if (@{$live->{system}{rpms} || []}) { - my $rpm_tmp_dir = '/tmp/draklive_rpms'; - mkdir_p($live->get_system_root . $rpm_tmp_dir); - cp_f((map { $live->{settings}{config_root} . '/' . $_ } @{$live->{system}{rpms}}), $live->get_system_root . $rpm_tmp_dir); - run_({ root => $live->get_system_root, targetarch => $live->{settings}{arch} }, - 'urpmi', '--auto', '--no-verify-rpm', - map { $rpm_tmp_dir . '/' . basename($_) } @{$live->{system}{rpms}}) - or die "unable to install additional system rpms\n"; - rm_rf($live->get_system_root . $rpm_tmp_dir); - } - - #- remove urpmi media added by drakx-in-chroot and additional media, they're unusable - run_({ root => $live->get_system_root }, 'urpmi.removemedia', '-a'); - - my $erase = join(' ', @{$live->{system}{erase_rpms} || []}); - run_({ root => $live->get_system_root, targetarch => $live->{settings}{arch} }, - 'sh', '-c', "rpm -qa $erase | xargs rpm -e ") if $erase; - - run_({ root => $live->get_system_root }, 'systemctl', 'disable', $_ . '.service') foreach @{$live->{system}{disable_services}}; - run_({ root => $live->get_system_root }, 'systemctl', 'disable', $_ . '.timer') foreach @{$live->{system}{disable_timers}}; - - #- make sure harddrake is run: - #- if previous HW config file is empty, we assumes DrakX has just completed the installation - #- (do it in chroot, or else Storable from the build box may write an incompatible config file) - run_({ root => $live->get_system_root }, - 'perl', '-MStorable', '-e', qq(Storable::store({ UNKNOWN => {} }, '/etc/sysconfig/harddrake2/previous_hw'))); - - #- remove some build-machine specific configuration - clean_system_conf_file($live, $_) - foreach qw(/etc/mtab /etc/iftab /etc/shorewall/interfaces /etc/mdadm.conf), - if_(!$live->{system}{skip_fstab}, '/etc/fstab'); - unlink($_) foreach map { glob($live->get_system_root . $_) } @{$live->{system}{remove_files} || []}; - - if ($live->{system}{modules_conf}) { - local $::prefix = $live->get_system_root; - local *modules::write_preload_conf = sub {}; #- FIXME, make this an option - my $modules_conf = modules::any_conf->vnew; - put_in_hash($modules_conf, $live->{system}{modules_conf}); - $modules_conf->write; - } - - my $mount_options = $live->{media}->get_media_setting('mount_options') || "defaults"; - output_with_perm($live->get_system_root . '/etc/fstab', 0644, - $live->{mount}{overlay} - ? "none / $live->{mount}{overlay} $mount_options 0 0\n" - : $live->{media}->get_media_setting('source') . " / " . $live->{media}->get_media_setting('fs') . " $mount_options 1 1\n" - ) unless $live->{system}{skip_fstab}; - - #- interactive mode can lead to race in initscripts - #- (don't use addVarsInSh from MDK::Common, it breaks shell escapes) - substInFile { s/^PROMPT=.*/PROMPT=no/ } $live->get_system_root . '/etc/sysconfig/init'; - - configure_draklive_resize($live); - - if ($live->{system}{preselect_kdm_user}) { - #- preselect specified user in kdm - my $kdm_cfg = $live->get_system_root . '/etc/kde/kdm/kdmrc'; - update_gnomekderc($kdm_cfg, 'X-:0-Greeter' => (PreselectUser => 'Default', DefaultUser => $live->{system}{preselect_kdm_user})) if -f $kdm_cfg; - } - - #- apply patches and install files after the configuration is cleaned - #- to allow special configuration files (especially modprobe.preload) - foreach (@{$live->{system}{patches}}) { - my $patch = $live->{settings}{config_root} . '/' . $_; - my @args = ('-p0', '-d', $live->get_system_root, '-i', $patch); - run_program::run('patch', '>', '/dev/null', '--dry-run', '-f', '-R', @args) || run_('patch', @args) - or die "unable to apply patch " . $patch . "\n"; - } - - copy_files_to($live, $live->{system}{files}, $live->get_system_root); - my @no_install_files = map { $_->[1] } grep { $_->[2] && $_->[2]{no_install} } @{$live->{system}{files}}; - output_p($live->get_system_root . '/etc/draklive-install.d/remove.d/draklive', map { "$_\n" } @no_install_files); - - eval { rm_rf($live->get_builddir . $live->{prefix}{build}{files}) }; - mkdir_p($live->get_builddir . $live->{prefix}{build}{files}); - if ($live->{media}{files}) { - copy_files_to($live, $live->{media}{files}, $live->get_builddir . $live->{prefix}{build}{files}); - } - remove_files_from($live->{media}{remove_files}, $live->get_builddir . $live->{prefix}{build}{files}); - - run_({ targetarch => $live->{settings}{arch} }, - "chroot", $live->get_system_root, "bash", "-c", $live->{system}{postInstall}) if $live->{system}{postInstall}; - - clean_system_conf_file($live, "/etc/resolv.conf"); - write_dist_lists($live); - - umount_system_fs($live); - - umask $previous_umask; -} - -sub write_dist_lists { - my ($live) = @_; - - my $lists_dir = $live->get_builddir . $live->{prefix}{build}{dist}; - mkdir_p($lists_dir); - - run_("chroot " . $live->get_system_root . " rpm -qa | sort > " . - $lists_dir . '/' . $live->get_name . '.lst'); - - run_("chroot " . $live->get_system_root . " rpm -qa --qf '%{name}\n' | sort > " . - $lists_dir . '/' . $live->get_name . '.lst.names'); - - run_("chroot " . $live->get_system_root . - qq( sh -c "rpm -qa --qf '[%{NAME} %{FILESIZES} %{FILESTATES}\n]' | awk '{if(\\\$3==0) {s[\\\$1]+=\\\$2}} END{for (p in s){print s[p],p}}' | sort -n" > ) . - $lists_dir . '/' . $live->get_name . '.lst.full'); - - run_("chroot " . $live->get_system_root . - qq( sh -c "urpmi_rpm-find-leaves | xargs rpm -q --qf '[%{NAME} %{FILESIZES} %{FILESTATES}\n]' | awk '{if(\\\$3==0) {s[\\\$1]+=\\\$2}} END{for (p in s){print s[p],p}}' | sort -n" > ) . - $lists_dir . '/' . $live->get_name . '.lst.leaves'); - - require lang; - my @live_langs = get_langs($live); - my @langs = grep { member($_, @live_langs) || member(lang::locale_to_main_locale($_), @live_langs) } lang::list_langs(); - my $langs_file = $lists_dir . '/' . $live->get_name . '.langs'; - output_p($langs_file, map { lang::l2name($_) . " (" . $_ . ")\n" } sort(@langs)); -} - -sub mount_system_fs { - my ($live) = @_; - run_('mount', '-t', 'devtmpfs', '/dev', $live->get_system_root . '/dev'); - run_('mount', '-t', 'proc', '/proc', $live->get_system_root . '/proc'); - run_('mount', '-t', 'sysfs', '/sys', $live->get_system_root . '/sys'); - run_('mount', '-t', 'debugfs', '/sys/kernel/debug/usb', $live->get_system_root . '/sys/kernel/debug/usb'); -} - -sub umount_system_fs { - my ($live) = @_; - eval { fs::mount::umount($live->get_system_root . $_) } foreach qw(/dev /proc /run /sys/kernel/debug/usb /sys); -} - -sub umount_external_fs { - my ($live) = @_; - eval { fs::mount::umount($live->get_system_root . $_) } foreach map { "/mnt/$_" } all($live->get_system_root . "/mnt"); -} - -sub expand_file_list { - my ($live, @files) = @_; - map { - $_->{path} ? - $_->{path} : - chomp_(cat_(glob(($_->{rooted} && $live->get_system_root) . $_->{source}))); - } @files; -} - -#- hardlink recursively file list to a directory -sub hardlink_filtered { - my ($src, $dest, $files) = @_; - mkdir_p($dest); - my $pwd = $ENV{PWD}; - chdir($src); - my $list_file = tmpnam(); - output_p($list_file, map { "$_\n" } grep { -e $src . $_ } @$files); - #- cpio -pldm won't copy recursively, use rsync -r instead - system('rsync', '-ar', '--files-from=' . $list_file, '--link-dest=' . $src, $src, $dest); - unlink $list_file; - chdir($pwd); -} - -sub list_loopback_modules { - my ($live) = @_; - map { - my $l = $_; - map { - my $list = $_; - my $name = basename($list); - $name =~ s/\.[^.]+$//; - { type => $l->{type}, name => $name, files => [ expand_file_list($live, { source => $list }) ] }; - } glob(($_->{rooted} && $live->get_system_root) . $_->{source}); - } @{$live->{loopbacks}{modules}}; -} - -sub create_loopback_files { - my ($live) = @_; - # umount filesystem in the live before creating the loopback - umount_external_fs($live); - umount_system_fs($live); - - my @excluded_files = expand_file_list($live, @{$live->{loopbacks}{exclude}{files} || []}); - my @modules_files = expand_file_list($live, @{$live->{loopbacks}{modules} || []}); - - foreach (grep { exists $loop_types{$_->{type}}{build} } @{$live->{mount}{dirs} || []}) { - local $_->{exclude} = [ @excluded_files, @modules_files ]; - $loop_types{$_->{type}}{build}->($live, $_); - } - - foreach my $module (list_loopback_modules($live)) { - my $copy_tree = $live->get_system_root . "/tmp/draklive/loop/$module->{name}"; - eval { rm_rf($copy_tree) }; - hardlink_filtered($live->get_system_root, $copy_tree, $module->{files}); - my $loop = $loop_types{$module->{type}}; - $loop->{build}->($live, { path => "$live->{prefix}{build}{modules}/$module->{name}", root => $copy_tree, exclude => \@excluded_files }); - eval { rm_rf($copy_tree) }; - } - - if (@excluded_files) { - my $excluded_tree = $live->get_system_root . "/tmp/draklive/excluded/all"; - eval { rm_rf($excluded_tree) }; - hardlink_filtered($live->get_system_root, $excluded_tree, \@excluded_files); - - foreach my $module (list_loopback_modules($live)) { - my $copy_tree = $live->get_system_root . "/tmp/draklive/excluded/$module->{name}"; - eval { rm_rf($copy_tree) }; - hardlink_filtered($excluded_tree, $copy_tree, $module->{files}); - my $loop = $loop_types{$module->{type}}; - $loop->{build}->($live, { path => "$live->{prefix}{build}{modules}/excluded-$module->{name}", root => $copy_tree }); - eval { rm_rf($copy_tree) }; - } - - my $loop = $loop_types{$live->{loopbacks}{exclude}{type}}; - $loop->{build}->($live, { path => "/excluded", root => $excluded_tree, exclude => \@modules_files }); - - eval { rm_rf($excluded_tree) }; - } -} - -sub list_selected_loopbacks { - my ($live) = @_; - my @pack = $live->{settings}{pack} ? @{$live->{packs}{$live->{settings}{pack}} || []} : (); - my @pack_modules = grep { member($_->{name}, @pack) } list_loopback_modules($live); - (map { $loop_types{$_->{type}}{is_loopback} && $_->{path} ? $_->{path} . $loop_types{$_->{type}}{extension} : () } @{$live->{mount}{dirs} || []}), - (map { $live->{prefix}{build}{modules} . '/' . $_->{name} . $loop_types{$_->{type}}{extension} } @pack_modules); -} - -sub get_media_device { - my ($live, $opts) = @_; - return $opts->{device} if $opts->{device}; - my $label = $live->{media}->get_media_label - or die "no device and no label"; - my $device = chomp_(`readlink -f /dev/disk/by-label/$label`) - or die "unable to find device for /dev/disk/by-label/$label\n"; - $device; -} - -sub prepare_bootloader { - my ($live) = @_; - create_initrd($live); - create_bootloader($live) if !($live->{system}{skip_bootloader_config} || $live->{system}{skip_bootloader_install}); -} - -sub create_initrd { - my ($live) = @_; - my $root = $live->get_system_root; - - mount_system_fs($live); - - my $kernel = $live->find_kernel; - print "using kernel $kernel->{version}\n"; - - my $initrd_file = $root . '/boot/' . $live->get_initrd_name; - unlink($initrd_file); - - { - my $bootloader = {}; - local $::prefix = $root; - bootloader::add_kernel($bootloader, $kernel, { label => 'linux', vga => $live->{system}{vga_mode} }, '', $live->{system}{no_initrd}); - } - - umount_system_fs($live); - - if (need_media_specific_boot($live)) { - my $rootfs_initrd = $root . '/boot/' . $live->get_initrd_name; - my $media_initrd = $live->get_builddir . $live->{prefix}{build}{boot} . $live->{media}->get_initrd_path; - mkdir_p(dirname($media_initrd)); - mv($rootfs_initrd, $media_initrd) or die "can not move initrd: $!"; - } -} - -sub create_bootloader { - my ($live) = @_; - - my $root = $live->get_system_root; - my $kernel = $live->find_kernel->{version}; - my $vmlinuz_long = '/boot/vmlinuz-' . $kernel; - -e $root . $vmlinuz_long or die "can not find kernel $kernel\n"; - - if ($live->{system}{gfxboot}) { - mount_system_fs($live); - - #- would be run by bootloader::add_boot_splash and make-boot-splash, but not called when we don't generate an initrd - run_({ root => $root }, '/usr/share/bootsplash/scripts/switch-themes', '-u'); - #- grub-gfxmenu would be run by bootloader::write_grub from DrakX - run_({ root => $root }, '/usr/sbin/grub-gfxmenu', '--update-gfxmenu'); - my $gfxmenu = $root . '/boot/gfxmenu'; - if (-e $gfxmenu) { - my $boot_dir = $live->get_builddir . $live->{prefix}{build}{boot}; - mkdir_p($boot_dir); - cp_f($gfxmenu, $boot_dir); - } else { - warn "no gfxmenu file\n"; - } - - umount_system_fs($live); - } - - # this will copy (among other things) the gfxboot theme to the media - # so this must be done before the creating the bootloader since the code - # in there may check if a bootlogo is present or not - create_syslinux_msg_files($live); - - if (need_media_specific_boot($live)) { - create_media_bootloader($live); - } else { - create_classical_bootloader($live); - } - - create_efi_boot_image($live) if $live->{settings}{arch} eq 'x86_64'; -} - -sub remove_unneeded_bootlogo_locales { - use File::Temp; - use Cwd; - - my ($bootlogo, @locales) = @_; - - $bootlogo = Cwd::realpath($bootlogo); - -f $bootlogo or return; - - my $cwd = Cwd::getcwd(); - my $tempdir = File::Temp::tempdir("mgagfxbootXXXX", CLEANUP => 1); - chdir $tempdir; - !system("cpio -id < $bootlogo") or return; - - # Make sure we include the en locale - push @locales, 'en'; - my @kept_locales; - foreach my $file (glob "*.tr") { - if (!any { $file =~ /^$_\.tr$/ } @locales) { - unlink $file; - } else { - my ($locale_name) = $file =~ /(.*)\.tr$/; - push @kept_locales, $locale_name; - } - } - system(qq(echo init 16x16.fnt *.tr |sed "s/ /\\n/g" |cpio -o >$bootlogo)); - chdir $cwd; - - print "gfxboot locales: " . join(" ", @kept_locales) . "\n"; - return @kept_locales; -} - -#- forked from bootsplash::themes_read_sysconfig -sub get_bootsplash_theme() { - my $sysconfig_file = "/etc/sysconfig/bootsplash"; - local $_; - my %theme; - foreach (cat_($::prefix . $sysconfig_file)) { - /^THEME=(.*)/ and $theme{name} = $1; - } - \%theme; -} - -sub create_syslinux_msg_files { - my ($live) = @_; - my $syslinux_dir = $live->get_builddir . $live->{prefix}{build}{boot} . '/syslinux'; - mkdir_p($syslinux_dir); - - if ($live->{system}{gfxboot}) { - my $product = common::parse_LDAP_namespace_structure(cat_($live->get_system_root . '/etc/product.id')); - my $default_gfxboot_theme = $product->{distribution}; - my $theme = do { - local $::prefix = $live->get_system_root; - get_bootsplash_theme(); - }; - print "copying $default_gfxboot_theme gfxboot theme\n"; - cp_f(glob_($live->get_system_root . "/usr/share/gfxboot/themes/$default_gfxboot_theme/install/*"), $syslinux_dir); - if ($theme->{name} ne $default_gfxboot_theme) { - print "copying $theme->{name} gfxboot theme\n"; - cp_f(glob_($live->get_system_root . "/usr/share/gfxboot/themes/$theme->{name}/*"), $syslinux_dir); - } - my $bootlogo = $syslinux_dir . '/bootlogo'; - warn "unable to find gfxboot splash ($bootlogo)\n" if ! -f $bootlogo; - my @locales = remove_unneeded_bootlogo_locales($bootlogo, get_langs($live)); - output_p($syslinux_dir . '/langs', join("\n", @locales) . "\n"); - output_p($syslinux_dir . '/gfxboot.cfg', join("\n", - "livecd=1", - "mainmenu.pos=210,235", - "mainmenu.bar.minwidth=400", - "panel.f-key.fg=0x33358c", - "", - )); - } - - output($live->get_builddir . $live->{prefix}{build}{boot} . '/help.msg', - qq( -Welcome to $live->{media}{title}! - -The command line can be used to specify kernel options. - -$live->{media}{title} - -)); -} - -sub create_efi_boot_image { - my ($live) = @_; - my $src_dir = $live->get_builddir . $live->{prefix}{build}{files} . '/EFI'; - my $dst_dir = $live->get_builddir . $live->{prefix}{build}{files} . '/boot'; - my $label = $live->{media}->get_media_label; - run_("sed", "-i", "s/VOLUME_LABEL/$label/g", $src_dir . '/BOOT/grub.cfg'); - mkdir_p($dst_dir); - my $boot_image = $dst_dir . '/efiboot.img'; - eval { rm_rf($boot_image) }; - run_("/sbin/mkdosfs", "-F12", "-C", $boot_image, "4096"); - run_("mcopy", "-s", "-i", $boot_image, $src_dir, "::"); -} - -sub create_media_bootloader { - my ($live) = @_; - cp_f($live->get_system_root . '/boot/vmlinuz-' . $live->find_kernel->{version}, $live->get_builddir . $live->{prefix}{build}{boot} . '/vmlinuz'); - foreach my $boot ('', @{$live->{media}{extra_boot}}) { - my $opts = { boot => $boot }; - output($live->get_builddir . $live->{prefix}{build}{boot} . get_syslinux_path($live->{media}, $opts), - build_syslinux_cfg($live, $live->{media}, $opts)); - } -} - -sub create_classical_bootloader { - my ($live) = @_; - my $initrd_prefix = "/initrd.img"; - my $initrd = $live->get_system_root . $live->get_media_prefix('boot') . $initrd_prefix; - my $part_idx = $live->{media}->find_boot_partition_index; - my $oem_rescue_idx = $live->{media}->find_partition_index('OEM_RESCUE'); - output_p($live->get_system_root . '/boot/grub/menu.lst', build_grub_cfg_raw($live, $live->{media}, -e $initrd && $initrd_prefix, { oem_rescue_idx => $oem_rescue_idx }, $part_idx)); -} - -sub create_tarball { - my ($live) = @_; - run_("tar", "cjf", get_disk_master_prefix($live) . ".tar.bz2", $live->get_system_root); -} - -sub set_device_label { - my ($device, $type, $label) = @_; - if ($type eq 'vfat') { - MDV::Draklive::Utils::mtools_run_('mlabel', '-i', $device, '::' . $label); - } elsif (member($type, 'ext2', 'ext3')) { - run_('e2label', $device, $label); - } else { - die "unable to set label for unsupported media type $type\n"; - } -} - -sub get_cdrom_master_path { - my ($live, $opts) = @_; - $live->get_builddir . $live->{prefix}{build}{dist} . '/' . $live->get_name . ($opts->{boot} && "-boot-$opts->{boot}") . '.iso'; -} - -sub get_cdrom_replicator_path { - my ($live) = @_; - get_disk_replicator_prefix($live) . ".iso"; -} - -sub create_cdrom_master { - my ($live, $opts) = @_; - my $label = $live->{media}->get_media_label or die "the source device must be described by a label\n"; - my $dest; - unless ($opts->{onthefly}) { - $dest = get_cdrom_master_path($live, $opts); - mkdir_p(dirname($dest)); - } - build_iso_image( - $live, - $dest, - $live->get_builddir . $live->{prefix}{build}{boot} . get_syslinux_path($live->{media}, $opts), - $label, - $live->get_media_prefix('boot', $opts->{boot}) . '=' . $live->get_builddir . $live->{prefix}{build}{boot}, - if_(!$opts->{boot_only}, - (map { - $live->get_media_prefix('loopbacks', $opts->{boot}) . $_ . - '=' . - $live->get_builddir . $live->{prefix}{build}{loopbacks} . $_; - } list_selected_loopbacks($live)), - if_($live->{media}{files}, - map { - $_ . '=' . $live->get_builddir . $live->{prefix}{build}{files} . '/' . $_; - } all($live->get_builddir . $live->{prefix}{build}{files}) - ), - ), - ); -} - -sub build_iso_image { - my ($live, $dest, $isolinux_cfg, $label, @opts) = @_; - - my $progress = MDV::Draklive::Progress->new(100, time()); - my $in_progress; - autoflush STDOUT 1; - local $_; - run_foreach(sub { - if (/^\s*([0-9.]+)%\s*done,/) { - $progress->{current} = int($1); - $progress->show(time()); - $in_progress = 1; - } else { - print "\n" if $in_progress; - print $_; - $in_progress = 0; - } - }, - 'xorriso', '-as', 'mkisofs', '-pad', '-l', '-R', '-J', - '-V', $label, #'-A', $application, '-p', $preparer, '-P', $publisher, - '-b', 'isolinux/isolinux.bin', - '-c', 'isolinux/boot.cat', - '-hide-rr-moved', '-no-emul-boot', - '-boot-load-size', 4, '-boot-info-table', - '-graft-points', - if_($live->{settings}{arch} =~ /x86_64/, '-eltorito-alt-boot', '-e', 'boot/efiboot.img', '-no-emul-boot'), - if_($dest, '-o', $dest), - 'isolinux=' . $live->get_builddir . $live->{prefix}{build}{boot} . '/syslinux', - 'isolinux/isolinux.cfg=' . $isolinux_cfg, - 'isolinux/isolinux.bin=/usr/lib/syslinux/isolinux.bin', - 'isolinux/chain.c32=/usr/lib/syslinux/chain.c32', - 'isolinux/gfxboot.c32=/usr/lib/syslinux/gfxboot.c32', - 'isolinux/ldlinux.c32=/usr/lib/syslinux/ldlinux.c32', - 'isolinux/libcom32.c32=/usr/lib/syslinux/libcom32.c32', - 'isolinux/libgpl.c32=/usr/lib/syslinux/libgpl.c32', - 'isolinux/libmenu.c32=/usr/lib/syslinux/libmenu.c32', - 'isolinux/libutil.c32=/usr/lib/syslinux/libutil.c32', - @opts, - ) or die "unable to run xorriso\n"; - autoflush STDOUT 0; - $progress->end; - if ($dest) { - my $dir = dirname($dest); - my $filename = basename($dest); - run_('isohybrid', ($live->{settings}{arch} =~ /x86_64/ ? '-u' : '-o 1'), $dest); - run_('mgaiso-addmd5', '>', '/dev/null', '2>', '/dev/null', $dest); - run_({ chdir => $dir }, 'md5sum', '>', $dest . '.md5', $filename); - run_({ chdir => $dir }, 'sha1sum', '>', $dest . '.sha1', $filename); - run_({ chdir => $dir }, 'sha512sum', '>', $dest . '.sha512', $filename); - run_({ chdir => $dir }, 'date', '>', $dir . '/DATE.txt'); - if (my $suffix = $live->get_set_suffix) { - if (my ($prefix, $ext) = $dest =~ /(.*)(\.[^.]+)$/) { - my $link = $prefix . $suffix . $ext; - linkf($dest, $link); - print "linked as $link\n"; - } - } - } -} - -sub get_disk_master_prefix { - my ($live) = @_; - $live->get_builddir . $live->{prefix}{build}{dist} . '/' . $live->get_name; -} - -sub get_disk_master_path { - my ($live) = @_; - get_disk_master_prefix($live) . '.img'; -} - -sub get_partition_loop { - my ($hd, $part) = @_; - require devices; - my $loop = devices::find_free_loop(); - run_('losetup', '-o', $part->{start} * $common::SECTORSIZE, '-s', $part->{size} * $common::SECTORSIZE, $loop, $hd->{file}) - or die "unable to setup loop device"; - return $loop; -} - -sub get_harddisk_geometry { - my ($media) = @_; - $media->{geom} || { - heads => 16, - sectors => 63, # sectors per track - }; -} - -sub get_hd_from_layout { - my ($media, $dest) = @_; - my $geom = get_harddisk_geometry($media); - my $required_sectors = fold_left { $::a + $::b } map { $_->{size} } @{$media->{partitions}}; - $required_sectors += $geom->{sectors}; # keep one more track - $geom->{cylinders} = POSIX::ceil($required_sectors / ($geom->{sectors} * $geom->{heads})); - my $total_sectors = $geom->{cylinders} * $geom->{heads} * $geom->{sectors}; - bless { - totalsectors => $total_sectors, - geom => $geom, - file => $dest, - }, 'partition_table::dos'; -} - -sub get_hd_from_file { - my ($media, $file) = @_; - my $hd = bless { - geom => get_harddisk_geometry($media), - file => $file, - }, 'partition_table::dos'; - partition_table::read($hd); - return $hd; -} - -sub supplement_media_partitions { - my ($media, $hd) = @_; - #- try to find additional partition details (start, device) - #- by matching actual partition table and partitions list - my @all_parts = partition_table::get_normal_parts($hd); - foreach my $idx (0 .. $#all_parts) { - $media->{partitions}[$idx]{$_} = $all_parts[$idx]{$_} foreach qw(start device); - } -} - -sub set_part_real_device { - my ($hd, $part) = @_; - #- FIXME: find a better way to compute mmcblk device path - my $ext = $hd->{file} =~ m!^/dev/mmcblk! ? 'p' : ''; - $part->{real_device} = -f $hd->{file} ? get_partition_loop($hd, $part) : ($hd->{file} . $ext . $part->{device}); -} - -sub allocate_master { - my ($media, $opts) = @_; - - $media->supplement_slash_size($opts->{slash_size}) if $opts->{slash_size}; - my $hd = get_hd_from_layout($media, $opts->{device}); - - mkdir_p(dirname($opts->{device})); - MDV::Draklive::Utils::device_allocate_file($opts->{device}, $hd->{totalsectors} * $common::SECTORSIZE); -} - -sub format_master { - my ($media, $opts) = @_; - - $media->supplement_slash_size($opts->{slash_size}) if $opts->{slash_size}; - - my $hd = get_hd_from_layout($media, $opts->{device}); - partition_table::raw::zero_MBR($hd); - - #- FIXME: maybe use fsedit::allocatePartitions to factorize even more? - foreach my $part (@{$media->{partitions}}) { - my $hole = find { fs::type::isEmpty($_) && $_->{size} >= $part->{size} } partition_table::get_normal_parts_and_holes($hd) - or die "not enough room for $part->{mntpoint}"; - $part->{start} = $hole->{start}; - fs::type::set_fs_type($part, $part->{fs_type}); - partition_table::add($hd, $part, 'Primary'); - } - - print "writing partition table\n"; - partition_table::write($hd); - #- FIXME: move out from diskdrake::interactive::write_partitions to partition_table::write ? - run_program::run('udevadm', 'settle'); - - my $inode_size = $media->get_media_setting('inode_size'); - foreach my $part (@{$media->{partitions}}) { - set_part_real_device($hd, $part); - MDV::Draklive::Utils::device_mkfs($part->{real_device}, $part->{fs_type}, $part->{device_LABEL}, $inode_size) - or die "unable to format $part->{real_device} in $hd->{file}\n"; - devices::del_loop($part->{real_device}) if -f $hd->{file}; - } -} - -sub format_disk { - my ($live, $opts) = @_; - local $opts->{slash_size} = guess_disk_master_size($live); - format_master($live->{media}, $opts); -} - -sub guess_disk_master_size { - my ($live) = @_; - - # slash_size: - @{$live->{mount}{dirs} || []} ? - (directory_usage($live->get_builddir . $live->{prefix}{build}{loopbacks}, 'apparent') + - directory_usage($live->get_builddir . $live->{prefix}{build}{boot}) + - directory_usage($live->get_builddir . $live->{prefix}{build}{files}) - ) : - directory_usage($live->get_system_root); -} - -sub create_disk_master { - my ($live, $opts) = @_; - local $opts->{slash_size} = guess_disk_master_size($live); - local $opts->{device} = get_disk_master_path($live); - allocate_master($live->{media}, $opts); - format_master($live->{media}, $opts); - record_master($live, $opts); -} - -#- $opts: -#- media: alternate media -#- onthefly : if true, the create function must output to stdout -sub create_master { - my ($live, $opts) = @_; - - if (my $create = $live->{media}->get_boot_setting('create', $opts)) { - $create->($live, $opts); - } else { - warn "not implemented yet\n"; - } -} - -sub maybe_umount_device { - my ($device) = @_; - run_('umount', $device) if cat_('/proc/mounts') =~ m!^$device\s+!m; -} - -sub format_cdrom_device { - my ($live, $opts) = @_; - run_('wodim', '-v', 'dev=' . get_media_device($live, $opts), "blank=fast"); -} - -#- $opts: -#- media: alternate media -sub format_device { - my ($live, $opts) = @_; - - get_media_device($live, $opts) or die "no device defined in media configuration\n"; - if (my $format = $live->{media}->get_boot_setting('format', $opts)) { - $format->($live, $opts); - } else { - warn "not implemented yet\n"; - } -} - -sub record_cdrom_path { - my ($live, $path, $opts) = @_; - my $device = get_media_device($live, $opts) - or die "no device defined in media configuration\n"; - - #- CD-Rom images can be hybrid, thus handle recording on both CD-Rom and disks - $device = basename(expand_symlinks($device)); - my $sysfs_device = "/sys/block/$device/capability"; - #- GENHD_FL_CD is 8 (include/linux/genhd.h) - my $is_cdrom = !-e $sysfs_device || hex(cat_($sysfs_device)) & 8; - - if ($is_cdrom) { - my $src = $opts->{onthefly} ? '-' : $path; - run_('wodim', '-v', 'dev=' . $device, $src); - } else { - run_('dd', if_(!$opts->{onthefly}, "if=$path"), "of=$device", "bs=2M"); - } -} - -sub record_cdrom_master { - my ($live, $opts) = @_; - record_cdrom_path($live, get_cdrom_master_path($live, $opts), $opts); -} - -sub record_cdrom_replicator { - my ($live, $opts) = @_; - record_cdrom_path($live, get_cdrom_replicator_path($live), $opts); -} - -sub rsync_delete_options { - my ($opts) = @_; - $opts->{keep_files} ? () : '--delete'; -} - -sub install_grub_to_image { - my ($live, $media, $img, $opts) = @_; - my $media_boot = $live->get_media_prefix('boot', $opts->{boot}); - my $grub_dir = "$media_boot/grub"; - my $grub_script = $grub_dir . "/install.sh"; - my $grub_src = first(glob_($live->get_system_root . "/lib/grub/*-mageia")); - mkdir_p($live->{mnt} . $grub_dir); - cp_af(glob_("$grub_src/*"), $live->{mnt} . $grub_dir); - - my $part_idx = $media->find_boot_partition_index; - my $grub_prefix = $media->find_partition_index('/boot') ? "/grub" : $grub_dir; - - open(my $grub, "| /sbin/grub --batch --no-floppy"); - # using disk loopback fails, have to use image path - print $grub <{mnt} . $grub_script, <{mnt} . $grub_script; -} - -sub install_disk_bootloader { - my ($live, $media, $boot_device, $opts) = @_; - - return if $live->{system}{skip_bootloader_install}; - - my $media_boot = $live->get_media_prefix('boot', $opts->{boot}); - my $device = get_media_device($live, $opts); - my $bootloader = $media->get_boot_setting('bootloader', $opts); - - member($bootloader, 'grub', 'syslinux') or die "no bootloader defined in media configuration\n"; - if ($bootloader eq 'syslinux') { - cp_f($live->get_builddir . $_, $live->{mnt}) foreach map { - $live->{prefix}{boot} . $_; - } get_syslinux_path($media, $opts), $media->get_initrd_path, @syslinux_boot_files; - } elsif ($bootloader eq 'grub') { - if (need_media_specific_boot($live) || $opts->{force_bootloader_config}) { - #- FIXME: add get_grub_path (when building boot configuration files) - # and get_bootloader_path (when copying) - mkdir_p($live->{mnt} . $media_boot . '/grub'); - cp_f($live->get_builddir . $live->{prefix}{build}{boot} . '/gfxmenu', $live->{mnt} . $media_boot) if $live->{system}{gfxboot}; - output_p($live->{mnt} . $media_boot . '/grub/menu.lst', build_grub_cfg($live, $media, $opts, $boot_device)); - } - } - - if (-b $boot_device) { - if ($bootloader eq 'syslinux') { - #- use syslinux -s, "safe, slow and stupid" version of SYSLINUX, unless specified otherwise - run_('syslinux', if_(!$media->{fast_syslinux}, '-s'), $boot_device) - or die "unable to run syslinux on $device\n"; - } elsif ($bootloader eq 'grub') { - install_grub_to_image($live, $media, $device, $opts); - } - } else { - warn "not running $bootloader on non block device $device\n"; - } -} - -sub record_usb_master { - my ($live, $opts) = @_; - my $media = $live->{media}; - my $media_boot = $live->get_media_prefix('boot', $opts->{boot}); - my $media_loopbacks = $live->get_media_prefix('loopbacks', $opts->{boot}); - - my $main_device = get_media_device($live, $opts) - or die "unable to find recording device (missing label? try with --device )\n"; - - my $hd = get_hd_from_file($media, $main_device); - supplement_media_partitions($media, $hd); - - my $slash_idx = $media->find_partition_index('/'); - my $slash = $media->{partitions}[$slash_idx]; - set_part_real_device($hd, $slash); - - if (my $label = !$opts->{boot_only} && $media->get_media_label) { - set_device_label($slash->{real_device}, $media->get_media_setting('fs'), $label); - } - - mkdir_p($live->{mnt}); - run_('mount', $slash->{real_device}, $live->{mnt}) - or die "unable to mount $slash->{real_device}\n"; - - rm_rf($live->{mnt} . $media_boot) if -e $live->{mnt} . $media_boot; - cp_af($live->get_builddir . $live->{prefix}{build}{boot}, $live->{mnt} . $media_boot); - - install_disk_bootloader($live, $media, $slash->{real_device}, $opts); - - do { - my $loopbacks_source = $live->get_builddir . $live->{prefix}{build}{loopbacks} . '/'; - my $total = directory_usage($loopbacks_source); - my $list_file = tmpnam(); - output_p($list_file, map { ".$_\n" } list_selected_loopbacks($live)); - local $/ = "\r"; - my $r = run_foreach(update_progress_rsync($live, $total), - 'rsync', '-vdP', '--inplace', '--files-from=' . $list_file, rsync_delete_options($opts), - $loopbacks_source, $live->{mnt} . $media_loopbacks, - ); - unlink $list_file; - if (!$r) { - run_('umount', $slash->{real_device}); - maybe_umount_device($slash->{real_device}); - devices::del_loop($slash->{real_device}) if -f $hd->{file}; - die "unable to copy loopback files\n"; - } - - cp_af(glob_($live->get_builddir . $live->{prefix}{build}{files} . '/*'), $live->{mnt}); - } unless $opts->{boot_only}; - - my @hidden_files = map { basename($_) } glob_($live->{mnt} . "/.*"), glob_($live->{mnt} . "/autorun.*"); - - run_('umount', $slash->{real_device}); - maybe_umount_device($slash->{real_device}); - - if ($media->get_media_setting('fs') eq 'vfat') { - MDV::Draklive::Utils::mtools_run_('mattrib', '+h', '-i', $slash->{real_device}, '::' . $_) foreach @hidden_files; - MDV::Draklive::Utils::mtools_run_('mattrib', '+r', '+s', '-/', '-i', $slash->{real_device}, '::' . $_) - foreach $media_boot, $media_loopbacks; - } - - devices::del_loop($slash->{real_device}) if -f $hd->{file}; -} - -sub record_harddisk_master { - my ($live, $opts) = @_; - - my $media = $live->{media}; - - my $main_device = get_media_device($live, $opts) - or die "unable to find recording device (missing label? try with --device )\n"; - - my $hd = get_hd_from_file($media, $main_device); - supplement_media_partitions($media, $hd); - my @partitions = grep { $_->{mntpoint} =~ m!^/! } @{$media->{partitions}}; - - mkdir_p($live->{mnt}); - foreach my $part (sort { $a->{mntpoint} cmp $b->{mntpoint} } @partitions) { - set_part_real_device($hd, $part); - my $mnt = $live->{mnt} . $part->{mntpoint}; - mkdir_p($mnt); - run_('mount', $part->{real_device}, $mnt) - or die "unable to mount $part->{real_device}\n"; - } - - my $r = 1; - do { - my $source = $live->get_system_root; - my $total = directory_usage($source); - local $/ = "\r"; - $r = run_foreach(update_progress_rsync($live, $total), 'rsync', rsync_delete_options($opts), '-a', $source . '/', $live->{mnt}) - or last; - } unless $opts->{boot_only}; - - my $boot_idx = $media->find_boot_partition_index; - my $boot_part = $media->{partitions}[$boot_idx]; - install_disk_bootloader($live, $media, $boot_part->{real_device}, $opts); - - foreach my $part (sort { $b->{mntpoint} cmp $a->{mntpoint} } @partitions) { - run_('umount', $part->{real_device}); - maybe_umount_device($part->{real_device}); - devices::del_loop($part->{real_device}) if -f $hd->{file}; - } - - $r or die "unable to copy system files\n"; - - record_oem_rescue($live, $opts) if $live->{oem_rescue}; -} - -#- $opts: -#- onthefly : if true, the record function must read from stdin -sub record_master { - my ($live, $opts) = @_; - - if (my $record = $live->{media}->get_boot_setting('record', $opts)) { - $record->($live, $opts); - } else { - warn "not implemented yet\n"; - } -} - -#- $opts: -#- onthefly : if true, the record function must read from stdin -sub record_replicator { - my ($live, $opts) = @_; - - my $replicator_media = $live->{replicator}{media} or die "no replicator media"; - if (my $record_replicator = $replicator_media->get_boot_setting('record_replicator', $opts)) { - $record_replicator->($live, $opts); - } else { - warn "not implemented yet\n"; - } -} - -sub pipe_subs { - my ($writer, $reader) = @_; - my ($r, $w) = POSIX::pipe; - if (my $pid = fork()) { - POSIX::close($w) or die "couldn't close: $!\n"; - my $stdin = POSIX::dup(0) or die "couldn't dup: $!\n"; - POSIX::dup2($r, 0) or die "couldn't dup2: $!\n"; - POSIX::close($r); - $reader->(); - POSIX::close(0) or warn "writer exited $?\n"; - POSIX::dup2($stdin, 0) or die "couldn't dup2: $!\n"; - waitpid($pid, 0); - } else { - POSIX::close($r) or die "couldn't close: $!\n"; - #- don't screw up reader - POSIX::dup2(POSIX::open('/dev/null', &POSIX::O_WRONLY), 2) or die "couldn't dup2: $!\n"; - POSIX::dup2($w, 1) or die "couldn't dup2: $!\n"; - POSIX::close($w); - $| = 1; #- autoflush write - exit !$writer->(); - } -} - -sub record_onthefly { - my ($live, $opts) = @_; - - my $record = $live->{media}->get_storage_setting('record'); - unless ($record) { - warn "not implemented yet\n"; - return; - } - if (my $create = $live->{media}->get_storage_setting('record_needs_master') && $live->{media}->get_storage_setting('create')) { - local $opts->{onthefly} = 1; - #- pipe creation step to recording step - pipe_subs(sub { $create->($live, $opts) }, - sub { $record->($live, $opts) }); - } else { - #- no creation step, record directly - $record->($live, $opts); - } -} - -sub need_compressed_image { - my ($live) = @_; - #- compress image if not having loopbacks already - !to_bool(list_selected_loopbacks($live)); -} - -sub get_disk_image_path { - my ($live) = @_; - if ($live->{settings}{compression_method} eq 'gzip') { - get_disk_master_path($live) . if_(need_compressed_image($live), '.gz'); - } - else { - get_disk_master_path($live) . if_(need_compressed_image($live), '.bz2'); - } -} - -sub create_disk_image { - my ($live) = @_; - if (!need_compressed_image($live)) { - warn "already using loopback: skipping image creation\n"; - return; - } - my $master = get_disk_master_path($live); - my $dest = get_disk_image_path($live); - mkdir_p(dirname($dest)); - - if ($live->{settings}{compression_method} eq 'gzip') { - run_('gzip', '>', $dest, '-f', '-c', '--fast', $master); - } - else { - run_('bzip2', '>', $dest, '-f', '-k', '-c', $master); - } -} - -sub create_image { - my ($live) = @_; - - if (my $create = $live->{media}->get_media_setting('image')) { - $create->($live); - } else { - warn "not implemented yet\n"; - } -} - -sub create_vm_image { - my ($live) = @_; - - my $vm_type = $live->{settings}{vm_type}; - if (!$vm_type) { - warn "no vm_type has been set in settings, skipping"; - return; - } - - if (!$live->{media}->get_media_setting('image')) { - warn "not implemented yet\n"; - return; - } - - my $master = get_disk_master_path($live); - if (!-f $master) { - warn "no master image, skipping\n"; - } - - my $vm_image = get_disk_master_prefix($live) . ".$vm_type"; - run_("qemu-img", "convert", "-O", $vm_type, $master, $vm_image); -} - -sub get_rescue_files { - my ($live, $rescue_opts, $o_extra_files) = @_; - my $media_boot = $live->get_media_prefix('boot'); - my $initrd = $media_boot . $rescue_opts->{media}->get_initrd_path; - my @stage2_files = $live->{settings}{replicator_type} eq 'drakx' ? ( - '/usr/lib/drakx-installer-stage2/install/stage2/mdkinst.sqfs', - $live->get_system_root . '/bin/dd', - ) : '/usr/lib/drakx-installer-rescue/rescue.sqfs'; - ( - '/usr/lib/drakx-installer-images/isolinux/alt0/vmlinuz' => $media_boot . '/vmlinuz', - '/usr/lib/drakx-installer-images/isolinux/alt0/all.rdz' => $initrd, - (map { $_ => '/install/stage2/' } @stage2_files), - @{$o_extra_files || []}, - #- FIXME: factorize with copy_files_to to handle glob - (map { $live->{settings}{config_root} . '/' . $_->[0] => '/' . $_->[1] } @{$rescue_opts->{files} || []}), - ); -} - -sub record_rescue_files { - my ($mnt, $device, $rescue_files) = @_; - my $failed; - foreach (group_by2(@$rescue_files)) { - my ($src, $dest) = @$_; - $dest = $mnt . $dest; - mkdir_p($dest =~ m!/$! ? $dest : dirname($dest)); - if (!run_('rsync', '-vdP', '--inplace', $src, $dest)) { - $failed = 1; - last; - } - } - - #- FIXME - chmod 0755, $mnt . '/' . 'oem-rescue.sh'; - - if ($failed) { - run_('umount', $mnt); - maybe_umount_device($device); - die "unable to copy rescue files\n"; - } -} - -sub record_oem_rescue { - my ($live, $opts) = @_; - - my $media = $live->{media}; - my $oem_rescue_idx = $media->find_partition_index('OEM_RESCUE'); - defined $oem_rescue_idx or die "no OEM_RESCUE partition"; - - my $main_device = get_media_device($live, $opts) - or die "unable to find recording device (missing label? try with --device )\n"; - - my $hd = get_hd_from_file($media, $main_device); - supplement_media_partitions($media, $hd); - - my $oem_rescue = $media->{partitions}[$oem_rescue_idx]; - set_part_real_device($hd, $oem_rescue); - - mkdir_p($live->{mnt}); - run_('mount', $oem_rescue->{real_device}, $live->{mnt}) - or die "unable to mount $oem_rescue->{real_device}\n"; - - record_rescue_files($live->{mnt}, $oem_rescue->{real_device}, [ get_rescue_files($live, $live->{oem_rescue}) ]); - - run_('umount', $oem_rescue->{real_device}); - maybe_umount_device($oem_rescue->{real_device}); - devices::del_loop($oem_rescue->{real_device}) if -f $hd->{file}; -} - -sub get_disk_replicator_prefix { - my ($live) = @_; - $live->get_builddir . $live->{prefix}{build}{dist} . '/' . $live->get_name . '.rest'; -} - -sub get_disk_replicator_path { - my ($live) = @_; - get_disk_replicator_prefix($live) . ".img"; -} - -sub get_disk_replicator_files { - my ($live) = @_; - get_rescue_files($live, $live->{replicator}, [ get_disk_image_path($live) => '/images/' ]); -} - -sub get_disk_replicator_images_list { - my ($live) = @_; - my $master_path = get_disk_master_path($live); - my $master_size = (stat($master_path))[7]; - "EN,English," . basename(get_disk_image_path($live)) . ",on,$master_size\n"; -} - -sub create_usb_replicator { - my ($live, $opts) = @_; - my %files = get_disk_replicator_files($live); - local $opts->{slash_size} = fold_left { $::a + $::b } map { directory_usage($_, 'apparent') } keys(%files); - local $opts->{device} = get_disk_replicator_path($live); - allocate_master($live->{replicator}{media}, $opts); - format_master($live->{replicator}{media}, $opts); - record_usb_replicator($live, $opts); -} - -sub record_usb_replicator { - my ($live, $opts) = @_; - - my $media = $live->{replicator}{media}; - my $media_boot = $live->get_media_prefix('boot'); - - $opts->{append} ||= $live->{replicator}{append}; - my $main_device = get_media_device($live, $opts) - or die "unable to find recording device (missing label? try with --device )\n"; - - my $hd = get_hd_from_file($media, $main_device); - supplement_media_partitions($media, $hd); - - my $slash_idx = $media->find_partition_index('/'); - my $slash = $media->{partitions}[$slash_idx]; - set_part_real_device($hd, $slash); - - mkdir_p($live->{mnt}); - run_('mount', $slash->{real_device}, $live->{mnt}) - or die "unable to mount $slash->{real_device}\n"; - rm_rf($live->{mnt} . $media_boot) if -e $live->{mnt} . $media_boot; - { - local $opts->{force_bootloader_config} = 1; - install_disk_bootloader($live, $media, $slash->{real_device}, $opts); - } - - record_rescue_files($live->{mnt}, $slash->{real_device}, [ get_disk_replicator_files($live) ]); - output_p($live->{mnt} . "/images/list", get_disk_replicator_images_list($live)); - - run_('umount', $slash->{real_device}); - maybe_umount_device($slash->{real_device}); - devices::del_loop($slash->{real_device}) if -f $hd->{file}; -} - -sub create_cdrom_replicator { - my ($live, $opts) = @_; - - # FIXME: factorize with usb replicator, write in builddir/replicator/images-list - my $images_list = "/tmp/images-replicator.list"; - output_p($images_list, get_disk_replicator_images_list($live)); - - # FIXME: write in builddir/replicator/syslinux.cfg - my $syslinux_cfg = "/tmp/syslinux-replicator.cfg"; - local $opts->{append} = $live->{replicator}{append}; - output_p($syslinux_cfg, build_syslinux_cfg($live, $live->{replicator}{media}, $opts)); - - my $label = $live->{replicator}{media}->get_media_label or die "the source device must be described by a label\n"; - my $dest = get_cdrom_replicator_path($live); - build_iso_image( - $live, - $dest, - $syslinux_cfg, - $label, - $live->get_media_prefix('boot', $opts->{boot}) . '/syslinux=' . $live->get_builddir . $live->{prefix}{build}{boot} . '/syslinux', - "/images/list=$images_list", - (map { - my ($src, $dest) = @$_; - my $dest_file = $dest =~ m!/$! ? $dest . basename($src) : $dest; - $dest_file . "=" . $src; - } group_by2(get_disk_replicator_files($live))), - ); -} - -sub create_replicator { - my ($live, $opts) = @_; - - if (my $create = $live->{replicator}{media} && $live->{replicator}{media}->get_media_setting('replicator')) { - $create->($live, $opts); - } else { - warn "not implemented yet\n"; - } -} - -sub update_progress_rsync { - my ($live, $total) = @_; - my $all_files = 0; - my $current_file = 0; - $live->{update_progress} ? sub { - if (/^\s*(\d+)\s+\d+%\s+/) { - $current_file = $1; - $live->{update_progress}->(undef, $all_files + $current_file, $total); - } - if (/(?:^|\n)\S+/) { - $all_files += $current_file; - $current_file = 0; - } - } : sub { print }; -} - -sub copy_wizard { - my ($live) = @_; - - MDV::Draklive::Config::complete_config($live); - $live->{system}{vga_mode} = 788 if !defined $live->{system}{vga_mode}; - my $live_media = $live->{prefix}{live}{mnt} . $live->{prefix}{media}{mnt}; - - require interactive; - require wizards; - my $in = 'interactive'->vnew('su'); - my (@available_storage, @available_devices); - my ($storage, $device, $format); - my %source_types = ( - live => N("Use current live system"), - file => N("Select a file"), - ); - my ($source_type, $source_path); - my $media_boot = $live->get_media_prefix('boot'); - my $media_loopbacks = $live->get_media_prefix('loopbacks'); - my $source_is_mounted = sub { -d ($live->{settings}{builddir} . $media_boot) }; - my $umount_source = sub { - if ($source_type ne 'live' && $source_is_mounted->()) { - run_('umount', $live->{settings}{builddir}); - rmdir($live->{settings}{builddir}); - } - }; - my $w; - $w = wizards->new({ - name => N("Live system copy wizard"), - pages => { - welcome => { - name => N("Welcome to the live system copy wizard"), - no_back => 1, - next => 'source', - }, - source => { - name => N("Which live system do you want to copy?"), - data => [ if_(-d ($live_media . $media_loopbacks), - { type => 'list', val => \$source_type, - list => sort(keys(%source_types)), - format => sub { $source_types{$_[0]} } }), - { type => 'file', val => \$source_path, - disabled => sub { $source_type eq 'live' } } ], - pre => $umount_source, - complete => sub { - if ($source_type eq 'live') { - $live->{settings}{builddir} = $live_media; - } else { - $live->{settings}{builddir} = File::Temp::tempdir(); - if (!run_('mount', '-o', 'loop', $source_path, $live->{settings}{builddir})) { - $in->ask_warn(N("Error"), N("Unable to use selected file")); - return 1; - } - } - 0; - }, - post => sub { - my $boot = $live->{settings}{builddir} . $media_boot; - @available_storage = sort(grep { -d "$boot/$_" && exists $MDV::Draklive::Storage::storage_types{$_}{detect} } all($boot)); - if (@available_storage == 1) { - $storage = $available_storage[0]; - return 'device'; - } - return 'storage'; - } - }, - storage => { - name => N("Please select the medium type"), - data => [ { type => 'list', allow_empty_list => 1, - val => \$storage, list => \@available_storage } ], - next => 'device', - }, - device => { - name => N("Please select the device that will contain the new live system"), - pre => sub { - my %devices = map { $_->{device} => $_ } $MDV::Draklive::Storage::storage_types{$storage}{detect}->(); - $_->{formatted_name} = $_->{usb_description} || $_->{info} || $_->{device} foreach values %devices; - @available_devices = (); - require fs::proc_partitions; - foreach (fs::proc_partitions::read([ values %devices ])) { - if ($_->{rootDevice} && exists $devices{$_->{rootDevice}}) { - my $description = $devices{$_->{rootDevice}}{usb_description} || $devices{$_->{rootDevice}}{info}; - $_->{formatted_name} = $description ? "$description ($_->{device})" : $_->{device}; - push @available_devices, $_; - } - } - delete $devices{$_->{rootDevice}} foreach @available_devices; - unshift @available_devices, map { $devices{$_} } sort keys %devices; - undef $device; - }, - data => [ { type => 'list', allow_empty_list => 1, - val => \$device, , list => \@available_devices, - format => sub { $_[0]{formatted_name} } }, - { text => N("Format selected device"), val => \$format, type => 'bool' } ], - complete => sub { - return 0 if defined $device; - $in->ask_warn(N("Error"), N("You must select a device!")); - 1; - }, - post => sub { - (my $_wait, $live->{update_progress}) = $in->wait_message_with_progress_bar; - do { - local $::isInstall = 1; # quick hack to embed the wait message - $live->{update_progress}->(N("Copying in progress")); - }; - eval { - my $opts = { media => { storage => $storage, device => '/dev/' . $device->{device} } }; - format_device($live, $opts) if $format; - record_onthefly($live, $opts); - }; - delete $live->{update_progress}; - if (my $error = $@) { - $in->ask_warn(N("Error"), $error); - $w->{pages}{device}{end} = 1; - } - return "end"; - }, - }, - end => { - name => N("Congratulations") . "\n\n" . N("Your live system is now copied."), - no_back => 1, - end => 1, - }, - } - }); - $w->process($in); - $umount_source->(); - $in->exit; -} - -sub clean { - my ($live) = @_; - # umount filesystem in the live before cleaning - umount_external_fs($live); - umount_system_fs($live); - rm_rf($_) foreach grep { -e $_ } $live->get_builddir, $live->get_system_root; -} - -my @actions = ( - { name => 'dump-config', do => \&MDV::Draklive::Config::dump_config }, - { name => 'clean', do => \&clean }, - { name => 'install', do => \&install_system }, - { name => 'post-install', do => \&post_install_system }, - { name => 'initrd', do => \&create_initrd }, - { name => 'boot', do => \&prepare_bootloader }, - { name => 'tarball', do => \&create_tarball }, - { name => 'loop', do => \&create_loopback_files }, - { name => 'master', do => \&create_master }, - { name => 'image', do => \&create_image }, - { name => 'vm-image', do => \&create_vm_image }, - { name => 'replicator', do => \&create_replicator }, - { name => 'format', do => \&format_device }, - { name => 'record', do => \&record_master }, - { name => 'record-onthefly', do => \&record_onthefly }, - { name => 'record-replicator', do => \&record_replicator }, -); -my @all = qw(install boot loop master image vm-image replicator); - -die "you must be root to run this program\n" if $>; - -my $live_object = 'MDV::Draklive::Live'->new; -my %opts; -my $config_root = $MDV::Draklive::Config::default_config_root; -my $config_path = $MDV::Draklive::Config::default_config_path; -my $settings_path = $MDV::Draklive::Config::default_settings_path; -GetOptions( - "help" => sub { Pod::Usage::pod2usage('-verbose' => 1) }, - "copy-wizard" => \$live_object->{copy_wizard}, - "keep-files" => \$opts{keep_files}, - "boot-only" => \$opts{boot_only}, - "boot-image=s" => sub { $opts{boot} = $_[1]; $opts{boot_only} = 1 }, - "all" => sub { $_->{to_run} = 1 foreach grep { member($_->{name}, @all) } @actions }, - (map { $_->{name} => \$_->{to_run} } @actions), - "device=s" => sub { $opts{device} = $_[1] }, - "all-regions" => sub { $live_object->{all_regions} = 1 }, - "config-root=s" => \$config_root, - "config=s" => \$config_path, - "settings=s" => \$settings_path, - "define=s" => \%{$live_object->{settings}}, -) or Pod::Usage::pod2usage(); - -require standalone; -if ($live_object->{copy_wizard}) { - copy_wizard($live_object); -} else { - every { !$_->{to_run} } @actions and Pod::Usage::pod2usage(); - MDV::Draklive::Config::read_config($live_object, $config_root, $config_path, $settings_path); - MDV::Draklive::Config::check_config($live_object); - MDV::Draklive::Config::complete_config($live_object); - foreach my $region ($live_object->{all_regions} ? sort(keys %{$live_object->{regions}}) : $live_object->{settings}{region}) { - $region and print qq(=== proceeding with region "$region"\n); - $live_object->{settings}{region} = $region; - foreach (grep { $_->{to_run} } @actions) { - print qq(* entering step "$_->{name}"\n); - $_->{do}->($live_object, \%opts); - print qq(* step "$_->{name}" done\n); - } - } -} - -__END__ - -=head1 NAME - -draklive - A live distribution mastering tool - -=head1 SYNOPSIS - -draklive [options] - - Options: - --help long help message - - --install install selected distribution in chroot - --boot prepare initrd and bootloader files - --tarball build chroot tarball - --loop build compressed loopback files - --master build master image - --image build compressed master image - --replicator build replicator image (to dump master on systems) - - --all run all steps, from installation to mastering - - --clean clean installation chroot and work directory - - --device use this device for live recording (not needed - if the device already has the required label) - --format format selected device - --record record live on selected media - --record-onthefly record live by creating master from loopback files - on the fly - --keep-files keep existing files on media when recording - --record-replicator - record replicator on selected media - - --initrd build initrd only - --post-install run post install only (rpms and patches installation) - - --config-root - root directory containing config files and additionnal files - defaults to current directory if it contains a configuration file - else, "/etc/draklive" is used - - --config use this configuration file as live description - defaults to "config/live.cfg" - - --settings use this file as live settings (key=value format) - defaults to "config/settings.cfg" - --define key=value - set setting "key" to "value" - takes precedence over values from a settings file - - --all-regions proceed with all configured regions - - --copy-wizard run the copy wizard - - --boot-only copy only boot files - (affects master/record steps) - - --boot-image - create a boot image for the selected method - (affects master/record steps, implies --boot-only) - -Examples: - - draklive --clean - - draklive --all - - draklive --record --device /dev/sdb1 - - draklive --config config/live.cfg --install - -=head1 OPTIONS - -=over 8 - -=item B<--config> - -Makes draklive use the next argument as a configuration file. -This file should contain an hash describing the live distribution, -meaning the system (chroot and boot), media (usb, cdrom, nfs), -and mount type (simple R/W union, union with squash files). - -Here's a configuration sample: - - { - settings { - repository => '/mnt/ken/2006.0', - root => '/chroot/live-move', - }, - system => { - kernel => '2.6.12-12mdk-i586-up-1GB', - auto_install => 'config/auto_inst.cfg.pl', - patch_install => 'config/patch-2006-live.pl', - rpmsrate => 'config/rpmsrate', - rpms => [ - 'rpms/unionfs-kernel-2.6.12-12mdk-i586-up-1GB-1.1.1.1.20051124.1mdk-1mdk.i586.rpm' - ], - patches => [ - 'patches/halt.loopfs.patch', - ], - vga_mode => 788, - no_initrd => 0, - }, - media => { - storage => 'cdrom', - }, - mount => $predefined{mounts}{squash_union} - }; - -=item B<--settings> - -Makes draklive load the next argument as a file in key=value format -into the $live->{settings} hash ($live being the global live configuration hash). - -Built-in keys: - arch: build architecture - builddir: directory hosting build files (initrd, loopbacks, images) - chroot: directory hosting chrooted installations - region: use the matching set of langs from the regions configuration hash - repository: path to the Mandriva distribution repository (ftp/http/local) - -Example keys: - desktop - media - product - -=back - -=head1 DESCRIPTION - -B builds a live distribution according to a -configuration file, creates a master image, -and optionally installs it on a device. - -See L - -=head1 AUTHOR - -Olivier Blin - -=cut diff --git a/draklive2 b/draklive2 index bbe6f34..4e90123 100755 --- a/draklive2 +++ b/draklive2 @@ -32,11 +32,11 @@ use Cwd; use File::Temp; use File::Copy qw(mv); use IO::Handle; #- autoflush -use MDV::Draklive::Utils; -use MDV::Draklive::Live; -use MDV::Draklive::Loopback; -use MDV::Draklive::Config; -use MDV::Draklive::Storage; +use MGA::DrakISO::Utils; +use MGA::DrakISO::Live; +use MGA::DrakISO::Loopback; +use MGA::DrakISO::Config; +use MGA::DrakISO::Storage; ############################################################################### # Common Helper Functions @@ -254,7 +254,7 @@ sub copy_files_to { my ($source, $dest, $o_opts) = @$_; $dest = $root . '/' . $dest; mkdir_p($dest =~ m|/$| ? $dest : dirname($dest)); - my @sources = MDV::Draklive::Utils::glob__($live->{settings}{config_root} . '/' . $source); + my @sources = MGA::DrakISO::Utils::glob__($live->{settings}{config_root} . '/' . $source); print STDERR "copying @sources to $dest\n"; cp_af(@sources, $dest); my $o_perm = $o_opts && $o_opts->{mode}; @@ -927,7 +927,7 @@ sub clean { ############################################################################### my @actions = ( - { name => 'dump-config', do => \&MDV::Draklive::Config::dump_config }, + { name => 'dump-config', do => \&MGA::DrakISO::Config::dump_config }, { name => 'clean', do => \&clean }, { name => 'install', do => \&install_system }, { name => 'post-install', do => \&post_install_system }, @@ -940,10 +940,10 @@ my @all = qw(install boot loop master); die "you must be root to run this program\n" if $>; -my $live_object = 'MDV::Draklive::Live'->new; -my $config_root = $MDV::Draklive::Config::default_config_root; -my $config_path = $MDV::Draklive::Config::default_config_path; -my $settings_path = $MDV::Draklive::Config::default_settings_path; +my $live_object = 'MGA::DrakISO::Live'->new; +my $config_root = $MGA::DrakISO::Config::default_config_root; +my $config_path = $MGA::DrakISO::Config::default_config_path; +my $settings_path = $MGA::DrakISO::Config::default_settings_path; GetOptions( "help" => sub { Pod::Usage::pod2usage('-verbose' => 1) }, "all" => sub { $_->{to_run} = 1 foreach grep { member($_->{name}, @all) } @actions }, @@ -957,9 +957,9 @@ GetOptions( require standalone; every { !$_->{to_run} } @actions and Pod::Usage::pod2usage(); - MDV::Draklive::Config::read_config($live_object, $config_root, $config_path, $settings_path); - MDV::Draklive::Config::check_config($live_object); - MDV::Draklive::Config::complete_config($live_object); + MGA::DrakISO::Config::read_config($live_object, $config_root, $config_path, $settings_path); + MGA::DrakISO::Config::check_config($live_object); + MGA::DrakISO::Config::complete_config($live_object); foreach my $region ($live_object->{all_regions} ? sort(keys %{$live_object->{regions}}) : $live_object->{settings}{region}) { $region and print qq(=== proceeding with region "$region"\n); $live_object->{settings}{region} = $region; @@ -1026,13 +1026,13 @@ Examples: =item B<--config> -Makes draklive use the next argument as a configuration file. +Makes draklive2 use the next argument as a configuration file. This file should contain a hash describing the live distribution. See the "draklive2" page on the Mageia Wiki for details. =item B<--settings> -Makes draklive load the next argument as a file in key=value format into +Makes draklive2 load the next argument as a file in key=value format into the $live->{settings} hash ($live being the global live configuration hash). Built-in keys: diff --git a/kmod/readlog.c b/kmod/readlog.c deleted file mode 100644 index 8a1c5ad..0000000 --- a/kmod/readlog.c +++ /dev/null @@ -1,230 +0,0 @@ -#include -#include - -#include -#include -#include -#include -#include -#include - -#include - -#include -#include -#include - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Olivier Blin "); - -struct opened_file { - struct list_head s_list; - char *name; -}; - -unsigned long **sys_call_table; -static struct dentry *dbg_dir; -static struct dentry *dbg_file; -struct opened_file bp; -DECLARE_MUTEX(files_mutex); - -ssize_t (*read)(int f, const void *buf, size_t n); -long (*open)(const char __user *filename, int flags, int mode); - -static void *profile_seq_start(struct seq_file *file, loff_t *pos) -{ - struct list_head *p; - loff_t l = *pos; - down(&files_mutex); - list_for_each(p, &bp.s_list) - if (!l--) - return list_entry(p, struct opened_file, s_list); - return NULL; -} - -static void *profile_seq_next(struct seq_file *file, void *v, loff_t *pos) -{ - struct list_head *p = ((struct opened_file *)v)->s_list.next; - (*pos)++; - return p == &bp.s_list ? NULL : list_entry(p, struct opened_file, s_list); -} - -static void profile_seq_stop(struct seq_file *file, void *v) -{ - up(&files_mutex); -} - -static int profile_seq_show(struct seq_file *file, void *v) -{ - seq_printf(file, ((struct opened_file *)v)->name); - seq_putc(file, '\n'); - return 0; -} - -static struct seq_operations profile_seq_ops = { - .start = profile_seq_start, - .next = profile_seq_next, - .stop = profile_seq_stop, - .show = profile_seq_show, -}; - -static int profile_open(struct inode *inode, struct file *file) -{ - return seq_open(file, &profile_seq_ops); -} - -static struct file_operations profile_fops = { - .owner = THIS_MODULE, - .open = profile_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release -}; - -/* Borrowed from - * http://downloads.securityfocus.com/downloads/scprint.tar.gz - * http://www.gnome.org/~lcolitti/gnome-startup/linux-iolog/readlog.c - * http://kerneltrap.org/node/5793 - */ -unsigned long **find_sys_call_table(void) { - unsigned long *p; - - for (p = (unsigned long *)((init_mm.end_code + 4) & 0xfffffffc); - p < (unsigned long *)init_mm.end_data; p++) { - if (p[__NR_close] == (unsigned long) sys_close){ - return (unsigned long **) p; - } - } - - return NULL; -} - -void addfilename(const char *filename) { - struct opened_file *f; - - f = kmalloc(sizeof(struct opened_file), GFP_KERNEL); - if (f == NULL) - return; - - f->name = kmalloc(strlen(filename) + 1, GFP_KERNEL); - if (f->name == NULL) - return; - strcpy(f->name, filename); - - INIT_LIST_HEAD(&f->s_list); - - printk(KERN_INFO "locking while adding: %s\n", filename); - - down(&files_mutex); - list_add_tail(&f->s_list, &bp.s_list); - up(&files_mutex); - - printk(KERN_INFO "unlocking after adding: %s\n", filename); -} - -long loggingopen(const char __user *filename, int flags, int mode) { - struct file *f = NULL; - long fd; - - fd = open(filename, flags, mode); - - printk(KERN_INFO "opening fd %ld for %s\n", fd, filename); - - if(fd > 0 && current) { - f = current->files->fd_array[fd]; - if(f && f->f_dentry && f->f_vfsmnt) { - char tmpname[PATH_MAX]; - char *name = d_path(f->f_dentry, f->f_vfsmnt, tmpname, sizeof(tmpname) - 1); - if (name) - addfilename(name); - } - } - - return fd; -} - - -ssize_t loggingread(int fd, const void *buf, size_t n) { - struct file *f = NULL; - char *name = NULL; - loff_t offset = 0; - struct timeval tv; - char tmpname[256]; - - do_gettimeofday(&tv); - - if(current) - f = current->files->fd_array[fd]; - - printk(KERN_DEBUG "READ: f: %p\n", f); - - - if(f) - offset = f->f_pos; - - if (f) - printk(KERN_DEBUG "READ: d_entry: %p, vfsmnt: %p\n", f->f_dentry, f->f_vfsmnt); - - if(f && f->f_dentry && f->f_vfsmnt) { - printk(KERN_DEBUG "READ: d_path\n"); - name = d_path(f->f_dentry, f->f_vfsmnt, tmpname, sizeof(tmpname) - 1); - if (name) - addfilename(name); - } - - printk(KERN_DEBUG "READ: %lu.%lu (%s/%d) %Lu %s\n", - tv.tv_sec, tv.tv_usec, - current ? current->comm : "?", - current ? current->pid : 0, - offset, - name ? name : "" - ); - - return read(fd, buf, n); -} - -static int __init readlog_init(void) { - sys_call_table = find_sys_call_table(); - /* compare with grep sys_call_table /boot/System.map */ - printk(KERN_INFO "Found sys_call_table at %p\n", sys_call_table); - - open = (void *) (sys_call_table[__NR_open]); - sys_call_table[__NR_open] = (void *) loggingopen; - - read = (void *) (sys_call_table[__NR_read]); - /* sys_call_table[__NR_read] = (void *) loggingread; */ - - dbg_dir = debugfs_create_dir("dmc", NULL); - if (IS_ERR(dbg_dir)) { - printk(KERN_NOTICE ": debugfs is not available\n"); - return -ENODEV; - } - if (dbg_dir == NULL) { - printk(KERN_NOTICE ": unable to create usbmon directory\n"); - return -ENODEV; - } - - dbg_file = debugfs_create_file("bp", 0600, dbg_dir, NULL, &profile_fops); - if (dbg_file == NULL) { - debugfs_remove(dbg_dir); - return -ENODEV; - } - - INIT_LIST_HEAD(&bp.s_list); - - return 0; -} - -static void __exit readlog_exit(void) { - debugfs_remove(dbg_file); - debugfs_remove(dbg_dir); - - sys_call_table[__NR_open] = (void *) open; - sys_call_table[__NR_read] = (void *) read; - - printk(KERN_INFO "sys_call_table restored\n"); - -} - -module_init(readlog_init); -module_exit(readlog_exit); diff --git a/lib/MDV/Draklive/.perl_checker b/lib/MDV/Draklive/.perl_checker deleted file mode 120000 index 6246b2f..0000000 --- a/lib/MDV/Draklive/.perl_checker +++ /dev/null @@ -1 +0,0 @@ -../../../.perl_checker \ No newline at end of file diff --git a/lib/MDV/Draklive/Config.pm b/lib/MDV/Draklive/Config.pm deleted file mode 100644 index dfbb596..0000000 --- a/lib/MDV/Draklive/Config.pm +++ /dev/null @@ -1,100 +0,0 @@ -package MDV::Draklive::Config; - -use MDK::Common; -use Pod::Usage; -use Cwd 'getcwd'; - -#- we bless Media objects here -use MDV::Draklive::Media; -#- these modules can be used from config files -use MDV::Draklive::Mounts; -use MDV::Draklive::CustomMedia; - -our $default_config_root = '/etc/draklive'; -our $default_config_path = 'config/live.cfg'; -our $default_settings_path = 'config/settings.cfg'; - -sub read_config { - my ($live, $config_root, $config_path, $settings_path) = @_; - - if ($config_path && -e getcwd() . '/' . $config_path) { - $config_root = getcwd(); - } - print "using $config_root as directory root\n"; - - add2hash($live->{settings} ||= {}, { getVarsFromSh($config_root . '/' . $settings_path) }) if $settings_path; - if ($config_path) { - #- don't use do(), since it can't see lexicals in the enclosing scope - my $cfg = eval(cat_($config_root . '/' . $config_path)) or die "unable to load $config_path: $@\n"; - put_in_hash($live, $cfg); - print "loaded $config_path as config file\n"; - } - $live->{settings}{config_root} = $config_root; -} - -sub check_config { - my ($live) = @_; - unless (keys(%$live)) { - warn "no live definition\n"; - Pod::Usage::pod2usage(); - } - #- check for minimum requirements - ref $live->{media} && $live->{media}{storage} or die "no media storage definition\n"; - ref $live->{system} or die "no system definition\n"; -} - -sub complete_config { - my ($live) = @_; - - my $default_prefix = { - build => { - EFI => '/EFI', - boot => '/boot', - dist => '/dist', - files => '/files', - images => '/images', - initrd => '/initrd', - loopbacks => '/loopbacks', - modules => '/modules', - scripts => '/scripts', - }, - media => { - EFI => '/EFI', - boot => '/boot', - hidden_boot => '/.boot', - loopbacks => '/loopbacks', - hidden_loopbacks => '/.loopbacks', - mnt => '/media', - }, - live => { - mnt => '/live', - }, - }; - - #- set unsupplied config dirs - add2hash($live->{prefix}{$_} ||= {}, $default_prefix->{$_}) foreach keys %$default_prefix; - - $live->{settings}{builddir} ||= '/var/lib/draklive/build'; - $live->{settings}{chroot} ||= '/var/lib/draklive/chroot'; - - $live->{settings}{arch} ||= chomp_(`rpm --eval '%{_target_cpu}'`); - $live->{media}{title} ||= "live"; - - $_ = MDV::Draklive::Media::new($_) foreach ( - $live->{media}, - ($live->{replicator} ? $live->{replicator}{media} : ()), - ($live->{oem_rescue} ? $live->{oem_rescue}{media} : ()), - ); - - mkdir_p($live->get_builddir); - mkdir_p($live->get_system_root); - $live->{mnt} ||= $live->get_builddir . "/mnt"; -} - -sub dump_config { - my ($live) = @_; - use Data::Dumper; - print Data::Dumper->Dump([ $live ], [ "live" ]); -} - -1; diff --git a/lib/MDV/Draklive/CustomMedia.pm b/lib/MDV/Draklive/CustomMedia.pm deleted file mode 100644 index 21750cd..0000000 --- a/lib/MDV/Draklive/CustomMedia.pm +++ /dev/null @@ -1,14 +0,0 @@ -package MDV::Draklive::CustomMedia; - -sub nfs_media { - my ($module, $client, $path) = @_; - ( - fs => 'nfs', - modules => 'nfs', - extra_modules => [ $module ], - pre => "ifconfig eth0 $client up", - source => $path, - ); -} - -1; diff --git a/lib/MDV/Draklive/Live.pm b/lib/MDV/Draklive/Live.pm deleted file mode 100644 index d2adb1f..0000000 --- a/lib/MDV/Draklive/Live.pm +++ /dev/null @@ -1,70 +0,0 @@ -package MDV::Draklive::Live; - -use MDK::Common; - -sub new { - my ($class) = @_; - bless {}, $class; -} - -sub default_name_fields { - my ($live) = @_; - [ qw(name version product desktop), - if_($live->{settings}{region} ne 'all', region), - qw(arch media) - ]; -} - -sub get_name { - my ($live) = @_; - my $fields = $live->{name_fields} || default_name_fields($live); - join('-', grep { $_ } @{$live->{settings}}{@$fields}); -} - -sub get_set_suffix { - my ($live) = @_; - $live->{settings}{set} ? "-$live->{settings}{set}" : ""; -} - -sub get_builddir { - my ($live) = @_; - $live->{settings}{builddir} . '/' . $live->get_name . $live->get_set_suffix; -} - -sub get_system_root { - my ($live) = @_; - $live->{settings}{chroot} . '/' . $live->get_name . $live->get_set_suffix; -} - -sub get_media_prefix { - my ($live, $setting, $o_boot) = @_; - my $hidden = $live->{system}{hide_media_dirs} && $live->{media}->get_boot_setting('can_hide', { boot => $o_boot }); - $live->{prefix}{media}{$hidden ? "hidden_$setting" : $setting}; -} - -sub find_kernel { - my ($live) = @_; - require bootloader; - local $::prefix = $live->get_system_root; - my @kernels = bootloader::get_kernels_and_labels(); - my $kernel; - if ($live->{system}{kernel}) { - $kernel = find { $_->{version} eq $live->{system}{kernel} } @kernels; - $kernel or die "kernel $live->{system}{kernel} can not be found\n"; - } - $kernel ||= first(@kernels) or die "no kernel can be found\n"; -} - -sub get_initrd_name { - my ($live) = @_; - 'initrd-' . $live->find_kernel->{version} . '.img'; -} - -sub get_lib_prefix { - my ($live) = @_; - my $lib_prefix = find { glob($live->get_system_root . $_ . '/libc.so.*') } qw(/lib64 /lib); - $lib_prefix or die 'unable to find system libraries in /lib or /lib64'; - $lib_prefix; -} - -1; diff --git a/lib/MDV/Draklive/Loopback.pm b/lib/MDV/Draklive/Loopback.pm deleted file mode 100644 index 258f70e..0000000 --- a/lib/MDV/Draklive/Loopback.pm +++ /dev/null @@ -1,151 +0,0 @@ -package MDV::Draklive::Loopback; - -use MDK::Common; -use File::Temp; -use MDV::Draklive::Progress; -use MDV::Draklive::Utils; - -use Exporter; -our @ISA = qw(Exporter); -our @EXPORT = qw(%loop_types); - -my $loop_number = 0; -our %loop_types; -%loop_types = ( - squashfs => { - read_only => 1, - is_loopback => 1, - modules => sub { "loop", best_squashfs4_compression($_[0]) ? "squashfs" : "squashfs_lzma" }, - extension => '-lzma.sqfs', - build => sub { - my ($live, $dir) = @_; - my $dest = $live->get_builddir . $live->{prefix}{build}{loopbacks} . $dir->{path} . $loop_types{squashfs}{extension}; - mkdir_p(dirname($dest)); - my $root = $dir->{root} || $live->get_system_root; - my $src = $root . $dir->{build_from}; - my $total = directory_usage($src); - print "have to process " . int($total/1000000) . " MB\n"; - my $progress = MDV::Draklive::Progress->new($total, time(), 6); - my $exclude_file = tmpnam(); - output_p($exclude_file, map { $root . "$_\n" } grep { -e $root . $_ } @{$dir->{exclude} || []}); - my $sort = $live->{settings}{config_root} . '/' . $dir->{sort}; - my $squashfs4_comp = best_squashfs4_compression($live); - run_foreach(sub { - if (/^mksquashfs: file .*, uncompressed size (\d+) bytes\s*(?:DUPLICATE|LINK)?$/) { - $progress->{current} += $1; - $progress->show(time()); - } - }, - $squashfs4_comp ? 'mksquashfs' : 'mksquashfs3', $src, $dest, - $squashfs4_comp ? ('-comp', $squashfs4_comp) : '-lzma', - '-noappend', '-no-progress', '-info', '-b', '1048576', - #'-processors', 1, - '-ef', $exclude_file, - if_(-f $sort, '-sort', $sort), - ) or die "unable to run mksquashfs\n"; - $progress->end; - unlink $exclude_file; - }, - mount => sub { - my ($live, $dir) = @_; - $dir->{loop} = "/dev/loop" . $loop_number++; - my $media_loopbacks = $live->get_media_prefix('loopbacks'); - ( - "/bin/losetup $dir->{loop} $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$dir->{path}$loop_types{squashfs}{extension}", - "nash-mount -o ro -t squashfs $dir->{loop} $live->{prefix}{live}{mnt}$dir->{mountpoint}", - ); - }, - }, - modules => { - read_only => 1, - delay_mount => 1, - mount => sub { - my ($live, $dir) = @_; - my $media_loopbacks = $live->get_media_prefix('loopbacks'); - "sh -c 'modules=; for m in $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$dir->{path}/*; do n=\$(basename \$m); n=\${n%.sqfs}; d=$live->{prefix}{live}{mnt}$dir->{mountpoint}/\$n; mkdir -p \$d; mount -n -o loop,ro -t squashfs \$m \$d && modules=\$modules\$d=ro:; done; echo \$modules | sed -e s/:\$// > $live->{prefix}{live}{mnt}/$dir->{list}'"; - }, - pivot_clean => sub { - my ($live, $dir, $initrdroot) = @_; - ( - "sh -c 'cd $initrdroot$live->{prefix}{live}{mnt}$dir->{mountpoint}; for i in `ls -1`; do mkdir -p $live->{prefix}{live}{mnt}$dir->{mountpoint}/\$i; mount -n --move \$i $live->{prefix}{live}{mnt}$dir->{mountpoint}/\$i; rmdir \$i; done; rmdir $initrdroot$live->{prefix}{live}{mnt}$dir->{mountpoint}'", - "sh -c 'mv $initrdroot$live->{prefix}{live}{mnt}/$dir->{list} $live->{prefix}{live}{mnt}/'", - ); - }, - }, - loopfs => { - is_loopback => 1, - modules => [], - extension => '.loop', - build => sub { - my ($live, $dir) = @_; - my $dest = $live->get_builddir . $live->{prefix}{build}{loopbacks} . $dir->{path} . $loop_types{loopfs}{extension}; - mkdir_p(dirname($dest)); - MDV::Draklive::Utils::device_allocate_file($dest, $dir->{pre_allocate}); - MDV::Draklive::Utils::device_mkfs($dest, $dir->{fs}) if !defined $dir->{min_size}; - }, - mount => sub { - my ($live, $dir) = @_; - $dir->{loop} = "/dev/loop" . $loop_number++; - my $fsck = "chroot {prefix}{live}{mnt}$dir_distrib_sqfs->{mountpoint} /sbin/fsck $dir->{loop}"; - my $media_loopbacks = $live->get_media_prefix('loopbacks'); - ( - "losetup $dir->{loop} $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$dir->{path}$loop_types{loopfs}{extension}", - qq(sh -c "$fsck -a || $fsck -y"), - "nash-mount -t $dir->{fs} $dir->{loop} $live->{prefix}{live}{mnt}$dir->{mountpoint}", - ); - }, - }, - plain => { - skip_mkdir => 1, - mount => sub { - my ($live, $dir) = @_; - qq(sh -c "mkdir -p $live->{prefix}{live}{mnt}$dir->{mountpoint}"); - }, - }, - partition => { - files => [ '/sbin/fsck', '/sbin/blkid' ], - mount => sub { - my ($live, $dir) = @_; - my $fsck = "/bin/fsck"; - ( - qq(sh -c 'dev=`blkid -l -t $dir->{path} -o device`; [ -z "\$dev" ] || $fsck -a \$dev || $fsck -y \$dev'), - "nash-mount -t $dir->{fs} $dir->{path} $live->{prefix}{live}{mnt}$dir->{mountpoint}", - ); - }, - }, - tmpfs => { - mount => sub { - my ($live, $dir) = @_; - my $mnt = $live->{prefix}{live}{mnt} . $dir->{mountpoint}; - my $mount_opts = $dir->{mount_opts} ? "-o $dir->{mount_opts}" : ""; - my $cmd = "mount -t tmpfs $mount_opts $mnt $mnt"; - $dir->{fallback} ? qq(sh -c 'if ! grep -q " $mnt " /proc/mounts; then $cmd; fi') : $cmd; - }, - }, -); - -sub get_loop_modules { - my ($live, $type) = @_; - my $modules = $loop_types{$_}{modules}; - my $type = ref $modules; - return $type eq 'CODE' ? $modules->($live) : - $type eq 'ARRAY' ? @$modules : - (); -} - -sub has_squashfs4_with { - my ($live, $comp) = @_; - my $ucomp = uc($comp); - cat_($live->get_system_root . "/boot/config-" . $live->find_kernel->{version}) =~ /^CONFIG_SQUASHFS_$ucomp=y$/m; -} - -sub mksquashfs4_compressors() { - map { /^Compressors available/ .. /^$/ ? if_(/^\t(\w+)/, chomp_($1)) : () } `mksquashfs 2>&1`; -} - -sub best_squashfs4_compression { - my ($live) = @_; - find { has_squashfs4_with($live, $_) } intersection([ mksquashfs4_compressors() ], [ qw(xz lzma) ]); -} - -1; diff --git a/lib/MDV/Draklive/Media.pm b/lib/MDV/Draklive/Media.pm deleted file mode 100644 index 8487e29..0000000 --- a/lib/MDV/Draklive/Media.pm +++ /dev/null @@ -1,88 +0,0 @@ -package MDV::Draklive::Media; - -use MDK::Common; -use MDV::Draklive::Storage; -use POSIX; -use common; - -sub new { - my ($media) = @_; - - bless $media, 'MDV::Draklive::Media'; - - $media->{partitions} ||= [ { mntpoint => '/' } ]; - - foreach my $mntpoint (qw(/ OEM_RESCUE)) { - my $part = find { $_->{mntpoint} eq $mntpoint } @{$media->{partitions}}; - $part->{fs_type} ||= $media->get_media_setting('fs'); - if (my $label = $mntpoint eq '/' && $media->get_media_label) { - $part->{device_LABEL} ||= $label; - } - } - - $media->{boot_entries} ||= [ '' => '' ]; - - $media; -} - -sub get_initrd_path { - my ($media) = @_; - '/' . $media->{storage} . '/initrd.gz'; -} - -#- mainly for storage-specific subroutines -sub get_storage_setting { - my ($media, $setting) = @_; - $MDV::Draklive::Storage::storage_types{$media->{storage}}{$setting}; -} - -#- for actions that support an optional boot storage type -sub get_boot_setting { - my ($media, $setting, $opts) = @_; - $opts->{boot} ? $MDV::Draklive::Storage::storage_types{$opts->{boot}}{$setting} : get_media_setting($media, $setting); -} - -#- for user-customisable media setting, that can override storage setting -sub get_media_setting { - my ($media, $setting) = @_; - $media->{$setting} || $media->get_storage_setting($setting); -} - -sub get_media_fs_module { - my ($media) = @_; - my $fs = $media->get_media_setting('fs'); - $fs eq 'iso9660' ? 'isofs' : $fs eq 'ext2' ? @{[]} : $fs; -} - -sub get_media_label { - my ($media) = @_; - first($media->get_media_setting('source') =~ /^LABEL=(.*)$/); -} - -sub get_media_source_for_nash { - my ($media) = @_; - my $label = $media->get_media_label; - #- strip vfat labels to 11 chars and upper-case it - $label && $media->get_media_setting('fs') eq 'vfat' ? - 'LABEL=' . uc(substr($label, 0, 11)) : - $media->get_media_setting('source'); -} - -sub find_partition_index { - my ($media, $mntpoint) = @_; - eval { find_index { $_->{mntpoint} eq $mntpoint } @{$media->{partitions}} }; -} - -sub find_boot_partition_index { - my ($media) = @_; - $media->find_partition_index('/boot') || $media->find_partition_index('/'); -} - -sub supplement_slash_size { - my ($media, $total_size) = @_; - my $correction = 1.2; - my $slash = find { $_->{mntpoint} eq '/' } @{$media->{partitions}}; - $slash->{size} ||= POSIX::ceil($total_size * $correction / $common::SECTORSIZE); -} - -1; diff --git a/lib/MDV/Draklive/Mounts.pm b/lib/MDV/Draklive/Mounts.pm deleted file mode 100644 index 15b6947..0000000 --- a/lib/MDV/Draklive/Mounts.pm +++ /dev/null @@ -1,93 +0,0 @@ -package MDV::Draklive::Mounts; - -use MDK::Common; - -my $dir_distrib_sqfs = { - mountpoint => '/distrib', - type => 'squashfs', - path => '/distrib', - # perl -MMDK::Common -e 'print map_index { (32767 - $::i) . " $_" } grep { !m,^/(?:dev|proc|sys|live/distrib), } uniq(<>)' < bootlog.list > config/distrib.sort - sort => "config/distrib.sort", - build_from => '/', -}; -my $dir_memory = { - mountpoint => '/memory', - type => 'tmpfs', - mount_opts => 'mode=755', -}; - -my $dir_modules = { - mountpoint => '/modules', - type => 'modules', - path => '/modules', - list => 'modules.lst', -}; - -#- use distro default -our $default = { - dirs => [], -}; - -our $simple_union = { - root => '/union', - overlay => 'overlay', - dirs => [ - { - mountpoint => '/media', - type => 'plain', - }, - $dir_memory, - ], - }; - -our $squash_rw_union = { - root => '/union', - overlay => 'overlay', - dirs => [ - $dir_distrib_sqfs, - { - mountpoint => '/media/system', - type => 'plain', - }, - ], - }; - -sub volatile_squash_union { - my ($o_modules) = @_; - { - root => '/union', - overlay => 'overlay', - dirs => [ - $dir_distrib_sqfs, - if_($o_modules, $dir_modules), - $dir_memory, - ], - }; -} - -sub squash_union { - my ($default_size, $o_min_size, $o_modules) = @_; - { - root => '/union', - overlay => 'overlay', - dirs => [ - $dir_distrib_sqfs, - if_($o_modules, $dir_modules), - { - mountpoint => '/system', - type => 'loopfs', - pre_allocate => $default_size, - if_(defined $o_min_size, min_size => $o_min_size), - fs => 'ext2', - path => '/system' - }, - { - mountpoint => '/system', - type => 'tmpfs', - fallback => 1, - }, - ], - }; -} - -1; diff --git a/lib/MDV/Draklive/Progress.pm b/lib/MDV/Draklive/Progress.pm deleted file mode 100644 index 128ffe3..0000000 --- a/lib/MDV/Draklive/Progress.pm +++ /dev/null @@ -1,31 +0,0 @@ -package MDV::Draklive::Progress; - -use POSIX qw(strftime); - -sub new { - my ($class, $total, $time, $o_exp_divide) = @_; - bless { - total => $total, - current => 0, - start_time => $time, - exp_divide => $o_exp_divide, - maxl => length($total) - $o_exp_divide, - }, $class; -} - -sub show { - my ($progress, $time) = @_; - my $elapsed_time = $time - $progress->{start_time}; - my $eta = $progress->{current} ? int($elapsed_time*$progress->{total}/$progress->{current}) : -1; - printf("\r%3d%% (%$progress->{maxl}s/%-$progress->{maxl}s), %8s/%8s (ETA)", - int(100*$progress->{current}/$progress->{total}), - (map { substr($_, 0, length($_)-$progress->{exp_divide}) } $progress->{current}, $progress->{total}), - (map { POSIX::strftime("%H:%M:%S", gmtime($_)) } $elapsed_time, $eta)); -} - -sub end { - my ($_progress) = @_; - print "\n"; -} - -1; diff --git a/lib/MDV/Draklive/Storage.pm b/lib/MDV/Draklive/Storage.pm deleted file mode 100644 index e531dc7..0000000 --- a/lib/MDV/Draklive/Storage.pm +++ /dev/null @@ -1,54 +0,0 @@ -package MDV::Draklive::Storage; - -use detect_devices; - -our %storage_types = ( - iso => { - modules => 'bus/firewire|usb disk/firewire|hardware_raid|ide|sata|scsi|usb', - fs => 'iso9660', - source => 'LABEL=MDVISOROOT', - read_only => 1, - create => \&main::create_iso_master, - }, - cdrom => { - modules => 'bus/firewire|usb disk/firewire|hardware_raid|ide|sata|scsi|usb', - media_modules => 'disk/cdrom', - fs => 'iso9660', - can_hide => 0, - source => 'LABEL=MDVCDROOT', - read_only => 1, - detect => \&detect_devices::burners, - create => \&main::create_cdrom_master, - format => \&main::format_cdrom_device, - record_needs_master => 1, - record => \&main::record_cdrom_master, - replicator => \&main::create_cdrom_replicator, - record_replicator => \&main::record_cdrom_replicator, - }, - usb => { - modules => 'bus/usb disk/usb', - media_modules => 'disk/raw', - fs => 'vfat', - can_hide => 1, - bootloader => 'grub', - source => 'LABEL=MDVUSBROOT', - detect => sub { grep { detect_devices::isKeyUsb($_) } detect_devices::get() }, - create => \&main::create_disk_master, - format => \&main::format_disk, - record => \&main::record_usb_master, - image => \&main::create_disk_image, - replicator => \&main::create_usb_replicator, - record_replicator => \&main::record_usb_replicator, - }, - harddisk => { - fs => 'ext4', - bootloader => 'grub', - source => 'LABEL=MDVROOT', - create => \&main::create_disk_master, - format => \&main::format_disk, - record => \&main::record_harddisk_master, - image => \&main::create_disk_image, - }, -); - -1; diff --git a/lib/MDV/Draklive/StorageFS.pm b/lib/MDV/Draklive/StorageFS.pm deleted file mode 100644 index 5181bae..0000000 --- a/lib/MDV/Draklive/StorageFS.pm +++ /dev/null @@ -1,56 +0,0 @@ -package MDV::Draklive::StorageFS; - -use MDK::Common; - -my %storage_fs; -%storage_fs = ( - generic => { - mount => sub { - my ($live, $media) = @_; - my @mount_options = ( - if_($media->get_media_setting('read_only'), "ro"), - grep { $_ } $media->get_media_setting('mount_options'), - ); - 'nash-mount' . if_(@mount_options, " -o " . join(",", @mount_options)) . " -t " . $media->get_media_setting('fs') . - " " . $media->get_media_source_for_nash . " $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}"; - }, - }, - nfs => { - files => [ '/sbin/ifconfig', '/bin/mount' ], #- needed to mount NFS (with nolock) - mount => sub { - my ($live, $media) = @_; - '/bin/mount -n -o ro,nolock -t nfs ' . $media->get_media_source_for_nash . " $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}"; - } - }, - ext2 => { - files => [ '/sbin/fsck.ext2' ], - mount => sub { - my ($live, $media) = @_; - my $fsck = "/bin/fsck.ext2"; - my $source = $media->get_media_setting('source'); - qq(sh -c '$fsck -a $source || $fsck -y $source'), - $storage_fs{generic}{mount}->($live, $media); - }, - }, - vfat => { - #files => [ '/sbin/dosfsck' ], - mount => sub { - my ($live, $media) = @_; - #$storage_fs{generic}{mount}->($live, $media), - #qq(awk '\$2 == "$live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}" { system("umount " \$1 "; mount; echo dosfsck -a " \$1 "; dosfsck -a " \$1) }' /proc/mounts), - $storage_fs{generic}{mount}->($live, $media); - }, - }, -); - -sub get_files { - my ($fs) = @_; - @{$storage_fs{$fs} && $storage_fs{$fs}{files} || []}; -} - -sub get_mount { - my ($fs) = @_; - $storage_fs{exists $storage_fs{$fs}{mount} ? $fs : 'generic'}{mount}; -} - -1; diff --git a/lib/MDV/Draklive/Utils.pm b/lib/MDV/Draklive/Utils.pm deleted file mode 100644 index 7637d32..0000000 --- a/lib/MDV/Draklive/Utils.pm +++ /dev/null @@ -1,85 +0,0 @@ -package MDV::Draklive::Utils; - -use MDK::Common; -use common; -use run_program; -use IPC::Open3; -use IO::Select; - -use Exporter; -our @ISA = qw(Exporter); -our @EXPORT = qw(directory_usage run_ run_foreach); - -sub directory_usage { - my ($dir, $o_apparent) = @_; - my $apparent = $o_apparent && "--apparent-size"; - first(split /\s/, `du -s -B 1 $apparent $dir`); - } - -#- expand only if the pattern contains '*' -#- and matches dot characters (like shell dotglob) -sub glob__ { - my ($pattern) = @_; - $pattern =~ /\*/ ? glob_($pattern) : $pattern; -} - -sub run_ { - my $options = ref $_[0] eq 'HASH' ? shift @_ : {}; - my @cmd = @_; - $options->{timeout} ||= 'never'; - if (arch() !~ /^arm/) { - my $targetarch = delete $options->{targetarch}; - unshift @cmd, 'setarch', $targetarch if $targetarch; - } - print STDERR "running " . (exists $options->{root} && "(in chroot) ") . join(' ', @cmd) . "\n"; - run_program::raw($options, @cmd); -} - -sub run_foreach { - my ($foreach, @command) = @_; - print STDERR "running " . join(' ', @command) . "\n"; - my $pid = open3(my $cmd_in, my $cmd_out, undef, @command); - my $selector = IO::Select->new($cmd_out); - while (my @ready = $selector->can_read) { - foreach my $fh (@ready) { - local $_ = scalar <$fh>; - return if /^open3:/; - $foreach->(); - $selector->remove($fh) if eof($fh); - } - } - close($cmd_out); - close($cmd_in); - return waitpid($pid, 0) > 0 && !($? >> 8); -} - -sub mtools_run_ { - local $ENV{MTOOLS_SKIP_CHECK} = 1; - &run_; -} - -sub device_allocate_file { - my ($device, $size) = @_; - run_('dd', "of=$device", 'count=0', 'bs=1', "seek=" . removeXiBSuffix($size)); -} - -#- format $device as type $type -# FIXME: use fs::format -sub device_mkfs { - my ($device, $type, $o_label, $o_inode_size) = @_; - if ($type eq 'vfat') { - run_('mkfs.vfat', if_(defined $o_label, '-n', $o_label), $device); - } elsif (member($type, 'ext2', 'ext3', 'ext4')) { - run_("mkfs.$type", "-m", 0, - if_(defined $o_label, '-L', $o_label), - if_($o_inode_size, '-I', $o_inode_size), - if_(!-b $device, '-F'), - $device); - } elsif ($type eq 'swap') { - run_('mkswap', if_(defined $o_label, '-L', $o_label), $device); - } else { - die "unable to mkfs for unsupported media type $type\n"; - } -} - -1; diff --git a/lib/MGA/DrakISO/.perl_checker b/lib/MGA/DrakISO/.perl_checker new file mode 120000 index 0000000..6246b2f --- /dev/null +++ b/lib/MGA/DrakISO/.perl_checker @@ -0,0 +1 @@ +../../../.perl_checker \ No newline at end of file diff --git a/lib/MGA/DrakISO/Config.pm b/lib/MGA/DrakISO/Config.pm new file mode 100644 index 0000000..a8b8e88 --- /dev/null +++ b/lib/MGA/DrakISO/Config.pm @@ -0,0 +1,100 @@ +package MGA::DrakISO::Config; + +use MDK::Common; +use Pod::Usage; +use Cwd 'getcwd'; + +#- we bless Media objects here +use MGA::DrakISO::Media; +#- these modules can be used from config files +use MGA::DrakISO::Mounts; +use MGA::DrakISO::CustomMedia; + +our $default_config_root = '/etc/draklive'; +our $default_config_path = 'config/live.cfg'; +our $default_settings_path = 'config/settings.cfg'; + +sub read_config { + my ($live, $config_root, $config_path, $settings_path) = @_; + + if ($config_path && -e getcwd() . '/' . $config_path) { + $config_root = getcwd(); + } + print "using $config_root as directory root\n"; + + add2hash($live->{settings} ||= {}, { getVarsFromSh($config_root . '/' . $settings_path) }) if $settings_path; + if ($config_path) { + #- don't use do(), since it can't see lexicals in the enclosing scope + my $cfg = eval(cat_($config_root . '/' . $config_path)) or die "unable to load $config_path: $@\n"; + put_in_hash($live, $cfg); + print "loaded $config_path as config file\n"; + } + $live->{settings}{config_root} = $config_root; +} + +sub check_config { + my ($live) = @_; + unless (keys(%$live)) { + warn "no live definition\n"; + Pod::Usage::pod2usage(); + } + #- check for minimum requirements + ref $live->{media} && $live->{media}{storage} or die "no media storage definition\n"; + ref $live->{system} or die "no system definition\n"; +} + +sub complete_config { + my ($live) = @_; + + my $default_prefix = { + build => { + EFI => '/EFI', + boot => '/boot', + dist => '/dist', + files => '/files', + images => '/images', + initrd => '/initrd', + loopbacks => '/loopbacks', + modules => '/modules', + scripts => '/scripts', + }, + media => { + EFI => '/EFI', + boot => '/boot', + hidden_boot => '/.boot', + loopbacks => '/loopbacks', + hidden_loopbacks => '/.loopbacks', + mnt => '/media', + }, + live => { + mnt => '/live', + }, + }; + + #- set unsupplied config dirs + add2hash($live->{prefix}{$_} ||= {}, $default_prefix->{$_}) foreach keys %$default_prefix; + + $live->{settings}{builddir} ||= '/var/lib/draklive/build'; + $live->{settings}{chroot} ||= '/var/lib/draklive/chroot'; + + $live->{settings}{arch} ||= chomp_(`rpm --eval '%{_target_cpu}'`); + $live->{media}{title} ||= "live"; + + $_ = MGA::DrakISO::Media::new($_) foreach ( + $live->{media}, + ($live->{replicator} ? $live->{replicator}{media} : ()), + ($live->{oem_rescue} ? $live->{oem_rescue}{media} : ()), + ); + + mkdir_p($live->get_builddir); + mkdir_p($live->get_system_root); + $live->{mnt} ||= $live->get_builddir . "/mnt"; +} + +sub dump_config { + my ($live) = @_; + use Data::Dumper; + print Data::Dumper->Dump([ $live ], [ "live" ]); +} + +1; diff --git a/lib/MGA/DrakISO/CustomMedia.pm b/lib/MGA/DrakISO/CustomMedia.pm new file mode 100644 index 0000000..c01d480 --- /dev/null +++ b/lib/MGA/DrakISO/CustomMedia.pm @@ -0,0 +1,14 @@ +package MGA::DrakISO::CustomMedia; + +sub nfs_media { + my ($module, $client, $path) = @_; + ( + fs => 'nfs', + modules => 'nfs', + extra_modules => [ $module ], + pre => "ifconfig eth0 $client up", + source => $path, + ); +} + +1; diff --git a/lib/MGA/DrakISO/Live.pm b/lib/MGA/DrakISO/Live.pm new file mode 100644 index 0000000..e92fc2c --- /dev/null +++ b/lib/MGA/DrakISO/Live.pm @@ -0,0 +1,70 @@ +package MGA::DrakISO::Live; + +use MDK::Common; + +sub new { + my ($class) = @_; + bless {}, $class; +} + +sub default_name_fields { + my ($live) = @_; + [ qw(name version product desktop), + if_($live->{settings}{region} ne 'all', region), + qw(arch media) + ]; +} + +sub get_name { + my ($live) = @_; + my $fields = $live->{name_fields} || default_name_fields($live); + join('-', grep { $_ } @{$live->{settings}}{@$fields}); +} + +sub get_set_suffix { + my ($live) = @_; + $live->{settings}{set} ? "-$live->{settings}{set}" : ""; +} + +sub get_builddir { + my ($live) = @_; + $live->{settings}{builddir} . '/' . $live->get_name . $live->get_set_suffix; +} + +sub get_system_root { + my ($live) = @_; + $live->{settings}{chroot} . '/' . $live->get_name . $live->get_set_suffix; +} + +sub get_media_prefix { + my ($live, $setting, $o_boot) = @_; + my $hidden = $live->{system}{hide_media_dirs} && $live->{media}->get_boot_setting('can_hide', { boot => $o_boot }); + $live->{prefix}{media}{$hidden ? "hidden_$setting" : $setting}; +} + +sub find_kernel { + my ($live) = @_; + require bootloader; + local $::prefix = $live->get_system_root; + my @kernels = bootloader::get_kernels_and_labels(); + my $kernel; + if ($live->{system}{kernel}) { + $kernel = find { $_->{version} eq $live->{system}{kernel} } @kernels; + $kernel or die "kernel $live->{system}{kernel} can not be found\n"; + } + $kernel ||= first(@kernels) or die "no kernel can be found\n"; +} + +sub get_initrd_name { + my ($live) = @_; + 'initrd-' . $live->find_kernel->{version} . '.img'; +} + +sub get_lib_prefix { + my ($live) = @_; + my $lib_prefix = find { glob($live->get_system_root . $_ . '/libc.so.*') } qw(/lib64 /lib); + $lib_prefix or die 'unable to find system libraries in /lib or /lib64'; + $lib_prefix; +} + +1; diff --git a/lib/MGA/DrakISO/Loopback.pm b/lib/MGA/DrakISO/Loopback.pm new file mode 100644 index 0000000..c48f2b6 --- /dev/null +++ b/lib/MGA/DrakISO/Loopback.pm @@ -0,0 +1,151 @@ +package MGA::DrakISO::Loopback; + +use MDK::Common; +use File::Temp; +use MGA::DrakISO::Progress; +use MGA::DrakISO::Utils; + +use Exporter; +our @ISA = qw(Exporter); +our @EXPORT = qw(%loop_types); + +my $loop_number = 0; +our %loop_types; +%loop_types = ( + squashfs => { + read_only => 1, + is_loopback => 1, + modules => sub { "loop", best_squashfs4_compression($_[0]) ? "squashfs" : "squashfs_lzma" }, + extension => '-lzma.sqfs', + build => sub { + my ($live, $dir) = @_; + my $dest = $live->get_builddir . $live->{prefix}{build}{loopbacks} . $dir->{path} . $loop_types{squashfs}{extension}; + mkdir_p(dirname($dest)); + my $root = $dir->{root} || $live->get_system_root; + my $src = $root . $dir->{build_from}; + my $total = directory_usage($src); + print "have to process " . int($total/1000000) . " MB\n"; + my $progress = MGA::DrakISO::Progress->new($total, time(), 6); + my $exclude_file = tmpnam(); + output_p($exclude_file, map { $root . "$_\n" } grep { -e $root . $_ } @{$dir->{exclude} || []}); + my $sort = $live->{settings}{config_root} . '/' . $dir->{sort}; + my $squashfs4_comp = best_squashfs4_compression($live); + run_foreach(sub { + if (/^mksquashfs: file .*, uncompressed size (\d+) bytes\s*(?:DUPLICATE|LINK)?$/) { + $progress->{current} += $1; + $progress->show(time()); + } + }, + $squashfs4_comp ? 'mksquashfs' : 'mksquashfs3', $src, $dest, + $squashfs4_comp ? ('-comp', $squashfs4_comp) : '-lzma', + '-noappend', '-no-progress', '-info', '-b', '1048576', + #'-processors', 1, + '-ef', $exclude_file, + if_(-f $sort, '-sort', $sort), + ) or die "unable to run mksquashfs\n"; + $progress->end; + unlink $exclude_file; + }, + mount => sub { + my ($live, $dir) = @_; + $dir->{loop} = "/dev/loop" . $loop_number++; + my $media_loopbacks = $live->get_media_prefix('loopbacks'); + ( + "/bin/losetup $dir->{loop} $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$dir->{path}$loop_types{squashfs}{extension}", + "nash-mount -o ro -t squashfs $dir->{loop} $live->{prefix}{live}{mnt}$dir->{mountpoint}", + ); + }, + }, + modules => { + read_only => 1, + delay_mount => 1, + mount => sub { + my ($live, $dir) = @_; + my $media_loopbacks = $live->get_media_prefix('loopbacks'); + "sh -c 'modules=; for m in $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$dir->{path}/*; do n=\$(basename \$m); n=\${n%.sqfs}; d=$live->{prefix}{live}{mnt}$dir->{mountpoint}/\$n; mkdir -p \$d; mount -n -o loop,ro -t squashfs \$m \$d && modules=\$modules\$d=ro:; done; echo \$modules | sed -e s/:\$// > $live->{prefix}{live}{mnt}/$dir->{list}'"; + }, + pivot_clean => sub { + my ($live, $dir, $initrdroot) = @_; + ( + "sh -c 'cd $initrdroot$live->{prefix}{live}{mnt}$dir->{mountpoint}; for i in `ls -1`; do mkdir -p $live->{prefix}{live}{mnt}$dir->{mountpoint}/\$i; mount -n --move \$i $live->{prefix}{live}{mnt}$dir->{mountpoint}/\$i; rmdir \$i; done; rmdir $initrdroot$live->{prefix}{live}{mnt}$dir->{mountpoint}'", + "sh -c 'mv $initrdroot$live->{prefix}{live}{mnt}/$dir->{list} $live->{prefix}{live}{mnt}/'", + ); + }, + }, + loopfs => { + is_loopback => 1, + modules => [], + extension => '.loop', + build => sub { + my ($live, $dir) = @_; + my $dest = $live->get_builddir . $live->{prefix}{build}{loopbacks} . $dir->{path} . $loop_types{loopfs}{extension}; + mkdir_p(dirname($dest)); + MGA::DrakISO::Utils::device_allocate_file($dest, $dir->{pre_allocate}); + MGA::DrakISO::Utils::device_mkfs($dest, $dir->{fs}) if !defined $dir->{min_size}; + }, + mount => sub { + my ($live, $dir) = @_; + $dir->{loop} = "/dev/loop" . $loop_number++; + my $fsck = "chroot {prefix}{live}{mnt}$dir_distrib_sqfs->{mountpoint} /sbin/fsck $dir->{loop}"; + my $media_loopbacks = $live->get_media_prefix('loopbacks'); + ( + "losetup $dir->{loop} $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}${media_loopbacks}$dir->{path}$loop_types{loopfs}{extension}", + qq(sh -c "$fsck -a || $fsck -y"), + "nash-mount -t $dir->{fs} $dir->{loop} $live->{prefix}{live}{mnt}$dir->{mountpoint}", + ); + }, + }, + plain => { + skip_mkdir => 1, + mount => sub { + my ($live, $dir) = @_; + qq(sh -c "mkdir -p $live->{prefix}{live}{mnt}$dir->{mountpoint}"); + }, + }, + partition => { + files => [ '/sbin/fsck', '/sbin/blkid' ], + mount => sub { + my ($live, $dir) = @_; + my $fsck = "/bin/fsck"; + ( + qq(sh -c 'dev=`blkid -l -t $dir->{path} -o device`; [ -z "\$dev" ] || $fsck -a \$dev || $fsck -y \$dev'), + "nash-mount -t $dir->{fs} $dir->{path} $live->{prefix}{live}{mnt}$dir->{mountpoint}", + ); + }, + }, + tmpfs => { + mount => sub { + my ($live, $dir) = @_; + my $mnt = $live->{prefix}{live}{mnt} . $dir->{mountpoint}; + my $mount_opts = $dir->{mount_opts} ? "-o $dir->{mount_opts}" : ""; + my $cmd = "mount -t tmpfs $mount_opts $mnt $mnt"; + $dir->{fallback} ? qq(sh -c 'if ! grep -q " $mnt " /proc/mounts; then $cmd; fi') : $cmd; + }, + }, +); + +sub get_loop_modules { + my ($live, $type) = @_; + my $modules = $loop_types{$_}{modules}; + my $type = ref $modules; + return $type eq 'CODE' ? $modules->($live) : + $type eq 'ARRAY' ? @$modules : + (); +} + +sub has_squashfs4_with { + my ($live, $comp) = @_; + my $ucomp = uc($comp); + cat_($live->get_system_root . "/boot/config-" . $live->find_kernel->{version}) =~ /^CONFIG_SQUASHFS_$ucomp=y$/m; +} + +sub mksquashfs4_compressors() { + map { /^Compressors available/ .. /^$/ ? if_(/^\t(\w+)/, chomp_($1)) : () } `mksquashfs 2>&1`; +} + +sub best_squashfs4_compression { + my ($live) = @_; + find { has_squashfs4_with($live, $_) } intersection([ mksquashfs4_compressors() ], [ qw(xz lzma) ]); +} + +1; diff --git a/lib/MGA/DrakISO/Media.pm b/lib/MGA/DrakISO/Media.pm new file mode 100644 index 0000000..97e21ab --- /dev/null +++ b/lib/MGA/DrakISO/Media.pm @@ -0,0 +1,88 @@ +package MGA::DrakISO::Media; + +use MDK::Common; +use MGA::DrakISO::Storage; +use POSIX; +use common; + +sub new { + my ($media) = @_; + + bless $media, 'MGA::DrakISO::Media'; + + $media->{partitions} ||= [ { mntpoint => '/' } ]; + + foreach my $mntpoint (qw(/ OEM_RESCUE)) { + my $part = find { $_->{mntpoint} eq $mntpoint } @{$media->{partitions}}; + $part->{fs_type} ||= $media->get_media_setting('fs'); + if (my $label = $mntpoint eq '/' && $media->get_media_label) { + $part->{device_LABEL} ||= $label; + } + } + + $media->{boot_entries} ||= [ '' => '' ]; + + $media; +} + +sub get_initrd_path { + my ($media) = @_; + '/' . $media->{storage} . '/initrd.gz'; +} + +#- mainly for storage-specific subroutines +sub get_storage_setting { + my ($media, $setting) = @_; + $MGA::DrakISO::Storage::storage_types{$media->{storage}}{$setting}; +} + +#- for actions that support an optional boot storage type +sub get_boot_setting { + my ($media, $setting, $opts) = @_; + $opts->{boot} ? $MGA::DrakISO::Storage::storage_types{$opts->{boot}}{$setting} : get_media_setting($media, $setting); +} + +#- for user-customisable media setting, that can override storage setting +sub get_media_setting { + my ($media, $setting) = @_; + $media->{$setting} || $media->get_storage_setting($setting); +} + +sub get_media_fs_module { + my ($media) = @_; + my $fs = $media->get_media_setting('fs'); + $fs eq 'iso9660' ? 'isofs' : $fs eq 'ext2' ? @{[]} : $fs; +} + +sub get_media_label { + my ($media) = @_; + first($media->get_media_setting('source') =~ /^LABEL=(.*)$/); +} + +sub get_media_source_for_nash { + my ($media) = @_; + my $label = $media->get_media_label; + #- strip vfat labels to 11 chars and upper-case it + $label && $media->get_media_setting('fs') eq 'vfat' ? + 'LABEL=' . uc(substr($label, 0, 11)) : + $media->get_media_setting('source'); +} + +sub find_partition_index { + my ($media, $mntpoint) = @_; + eval { find_index { $_->{mntpoint} eq $mntpoint } @{$media->{partitions}} }; +} + +sub find_boot_partition_index { + my ($media) = @_; + $media->find_partition_index('/boot') || $media->find_partition_index('/'); +} + +sub supplement_slash_size { + my ($media, $total_size) = @_; + my $correction = 1.2; + my $slash = find { $_->{mntpoint} eq '/' } @{$media->{partitions}}; + $slash->{size} ||= POSIX::ceil($total_size * $correction / $common::SECTORSIZE); +} + +1; diff --git a/lib/MGA/DrakISO/Mounts.pm b/lib/MGA/DrakISO/Mounts.pm new file mode 100644 index 0000000..07cd5b6 --- /dev/null +++ b/lib/MGA/DrakISO/Mounts.pm @@ -0,0 +1,93 @@ +package MGA::DrakISO::Mounts; + +use MDK::Common; + +my $dir_distrib_sqfs = { + mountpoint => '/distrib', + type => 'squashfs', + path => '/distrib', + # perl -MMDK::Common -e 'print map_index { (32767 - $::i) . " $_" } grep { !m,^/(?:dev|proc|sys|live/distrib), } uniq(<>)' < bootlog.list > config/distrib.sort + sort => "config/distrib.sort", + build_from => '/', +}; +my $dir_memory = { + mountpoint => '/memory', + type => 'tmpfs', + mount_opts => 'mode=755', +}; + +my $dir_modules = { + mountpoint => '/modules', + type => 'modules', + path => '/modules', + list => 'modules.lst', +}; + +#- use distro default +our $default = { + dirs => [], +}; + +our $simple_union = { + root => '/union', + overlay => 'overlay', + dirs => [ + { + mountpoint => '/media', + type => 'plain', + }, + $dir_memory, + ], + }; + +our $squash_rw_union = { + root => '/union', + overlay => 'overlay', + dirs => [ + $dir_distrib_sqfs, + { + mountpoint => '/media/system', + type => 'plain', + }, + ], + }; + +sub volatile_squash_union { + my ($o_modules) = @_; + { + root => '/union', + overlay => 'overlay', + dirs => [ + $dir_distrib_sqfs, + if_($o_modules, $dir_modules), + $dir_memory, + ], + }; +} + +sub squash_union { + my ($default_size, $o_min_size, $o_modules) = @_; + { + root => '/union', + overlay => 'overlay', + dirs => [ + $dir_distrib_sqfs, + if_($o_modules, $dir_modules), + { + mountpoint => '/system', + type => 'loopfs', + pre_allocate => $default_size, + if_(defined $o_min_size, min_size => $o_min_size), + fs => 'ext2', + path => '/system' + }, + { + mountpoint => '/system', + type => 'tmpfs', + fallback => 1, + }, + ], + }; +} + +1; diff --git a/lib/MGA/DrakISO/Progress.pm b/lib/MGA/DrakISO/Progress.pm new file mode 100644 index 0000000..40e442e --- /dev/null +++ b/lib/MGA/DrakISO/Progress.pm @@ -0,0 +1,31 @@ +package MGA::DrakISO::Progress; + +use POSIX qw(strftime); + +sub new { + my ($class, $total, $time, $o_exp_divide) = @_; + bless { + total => $total, + current => 0, + start_time => $time, + exp_divide => $o_exp_divide, + maxl => length($total) - $o_exp_divide, + }, $class; +} + +sub show { + my ($progress, $time) = @_; + my $elapsed_time = $time - $progress->{start_time}; + my $eta = $progress->{current} ? int($elapsed_time*$progress->{total}/$progress->{current}) : -1; + printf("\r%3d%% (%$progress->{maxl}s/%-$progress->{maxl}s), %8s/%8s (ETA)", + int(100*$progress->{current}/$progress->{total}), + (map { substr($_, 0, length($_)-$progress->{exp_divide}) } $progress->{current}, $progress->{total}), + (map { POSIX::strftime("%H:%M:%S", gmtime($_)) } $elapsed_time, $eta)); +} + +sub end { + my ($_progress) = @_; + print "\n"; +} + +1; diff --git a/lib/MGA/DrakISO/Storage.pm b/lib/MGA/DrakISO/Storage.pm new file mode 100644 index 0000000..6402cd2 --- /dev/null +++ b/lib/MGA/DrakISO/Storage.pm @@ -0,0 +1,54 @@ +package MGA::DrakISO::Storage; + +use detect_devices; + +our %storage_types = ( + iso => { + modules => 'bus/firewire|usb disk/firewire|hardware_raid|ide|sata|scsi|usb', + fs => 'iso9660', + source => 'LABEL=MGAISOROOT', + read_only => 1, + create => \&main::create_iso_master, + }, + cdrom => { + modules => 'bus/firewire|usb disk/firewire|hardware_raid|ide|sata|scsi|usb', + media_modules => 'disk/cdrom', + fs => 'iso9660', + can_hide => 0, + source => 'LABEL=MGACDROOT', + read_only => 1, + detect => \&detect_devices::burners, + create => \&main::create_cdrom_master, + format => \&main::format_cdrom_device, + record_needs_master => 1, + record => \&main::record_cdrom_master, + replicator => \&main::create_cdrom_replicator, + record_replicator => \&main::record_cdrom_replicator, + }, + usb => { + modules => 'bus/usb disk/usb', + media_modules => 'disk/raw', + fs => 'vfat', + can_hide => 1, + bootloader => 'grub', + source => 'LABEL=MGAUSBROOT', + detect => sub { grep { detect_devices::isKeyUsb($_) } detect_devices::get() }, + create => \&main::create_disk_master, + format => \&main::format_disk, + record => \&main::record_usb_master, + image => \&main::create_disk_image, + replicator => \&main::create_usb_replicator, + record_replicator => \&main::record_usb_replicator, + }, + harddisk => { + fs => 'ext4', + bootloader => 'grub', + source => 'LABEL=MGAROOT', + create => \&main::create_disk_master, + format => \&main::format_disk, + record => \&main::record_harddisk_master, + image => \&main::create_disk_image, + }, +); + +1; diff --git a/lib/MGA/DrakISO/StorageFS.pm b/lib/MGA/DrakISO/StorageFS.pm new file mode 100644 index 0000000..05c62d4 --- /dev/null +++ b/lib/MGA/DrakISO/StorageFS.pm @@ -0,0 +1,56 @@ +package MGA::DrakISO::StorageFS; + +use MDK::Common; + +my %storage_fs; +%storage_fs = ( + generic => { + mount => sub { + my ($live, $media) = @_; + my @mount_options = ( + if_($media->get_media_setting('read_only'), "ro"), + grep { $_ } $media->get_media_setting('mount_options'), + ); + 'nash-mount' . if_(@mount_options, " -o " . join(",", @mount_options)) . " -t " . $media->get_media_setting('fs') . + " " . $media->get_media_source_for_nash . " $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}"; + }, + }, + nfs => { + files => [ '/sbin/ifconfig', '/bin/mount' ], #- needed to mount NFS (with nolock) + mount => sub { + my ($live, $media) = @_; + '/bin/mount -n -o ro,nolock -t nfs ' . $media->get_media_source_for_nash . " $live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}"; + } + }, + ext2 => { + files => [ '/sbin/fsck.ext2' ], + mount => sub { + my ($live, $media) = @_; + my $fsck = "/bin/fsck.ext2"; + my $source = $media->get_media_setting('source'); + qq(sh -c '$fsck -a $source || $fsck -y $source'), + $storage_fs{generic}{mount}->($live, $media); + }, + }, + vfat => { + #files => [ '/sbin/dosfsck' ], + mount => sub { + my ($live, $media) = @_; + #$storage_fs{generic}{mount}->($live, $media), + #qq(awk '\$2 == "$live->{prefix}{live}{mnt}$live->{prefix}{media}{mnt}" { system("umount " \$1 "; mount; echo dosfsck -a " \$1 "; dosfsck -a " \$1) }' /proc/mounts), + $storage_fs{generic}{mount}->($live, $media); + }, + }, +); + +sub get_files { + my ($fs) = @_; + @{$storage_fs{$fs} && $storage_fs{$fs}{files} || []}; +} + +sub get_mount { + my ($fs) = @_; + $storage_fs{exists $storage_fs{$fs}{mount} ? $fs : 'generic'}{mount}; +} + +1; diff --git a/lib/MGA/DrakISO/Utils.pm b/lib/MGA/DrakISO/Utils.pm new file mode 100644 index 0000000..1f14241 --- /dev/null +++ b/lib/MGA/DrakISO/Utils.pm @@ -0,0 +1,85 @@ +package MGA::DrakISO::Utils; + +use MDK::Common; +use common; +use run_program; +use IPC::Open3; +use IO::Select; + +use Exporter; +our @ISA = qw(Exporter); +our @EXPORT = qw(directory_usage run_ run_foreach); + +sub directory_usage { + my ($dir, $o_apparent) = @_; + my $apparent = $o_apparent && "--apparent-size"; + first(split /\s/, `du -s -B 1 $apparent $dir`); + } + +#- expand only if the pattern contains '*' +#- and matches dot characters (like shell dotglob) +sub glob__ { + my ($pattern) = @_; + $pattern =~ /\*/ ? glob_($pattern) : $pattern; +} + +sub run_ { + my $options = ref $_[0] eq 'HASH' ? shift @_ : {}; + my @cmd = @_; + $options->{timeout} ||= 'never'; + if (arch() !~ /^arm/) { + my $targetarch = delete $options->{targetarch}; + unshift @cmd, 'setarch', $targetarch if $targetarch; + } + print STDERR "running " . (exists $options->{root} && "(in chroot) ") . join(' ', @cmd) . "\n"; + run_program::raw($options, @cmd); +} + +sub run_foreach { + my ($foreach, @command) = @_; + print STDERR "running " . join(' ', @command) . "\n"; + my $pid = open3(my $cmd_in, my $cmd_out, undef, @command); + my $selector = IO::Select->new($cmd_out); + while (my @ready = $selector->can_read) { + foreach my $fh (@ready) { + local $_ = scalar <$fh>; + return if /^open3:/; + $foreach->(); + $selector->remove($fh) if eof($fh); + } + } + close($cmd_out); + close($cmd_in); + return waitpid($pid, 0) > 0 && !($? >> 8); +} + +sub mtools_run_ { + local $ENV{MTOOLS_SKIP_CHECK} = 1; + &run_; +} + +sub device_allocate_file { + my ($device, $size) = @_; + run_('dd', "of=$device", 'count=0', 'bs=1', "seek=" . removeXiBSuffix($size)); +} + +#- format $device as type $type +# FIXME: use fs::format +sub device_mkfs { + my ($device, $type, $o_label, $o_inode_size) = @_; + if ($type eq 'vfat') { + run_('mkfs.vfat', if_(defined $o_label, '-n', $o_label), $device); + } elsif (member($type, 'ext2', 'ext3', 'ext4')) { + run_("mkfs.$type", "-m", 0, + if_(defined $o_label, '-L', $o_label), + if_($o_inode_size, '-I', $o_inode_size), + if_(!-b $device, '-F'), + $device); + } elsif ($type eq 'swap') { + run_('mkswap', if_(defined $o_label, '-L', $o_label), $device); + } else { + die "unable to mkfs for unsupported media type $type\n"; + } +} + +1; diff --git a/write_flash.sh b/write_flash.sh deleted file mode 100755 index 4a26e5a..0000000 --- a/write_flash.sh +++ /dev/null @@ -1,95 +0,0 @@ -#!/bin/sh - -source=mandriva-linux-flash-2010-KDE4-all-usb-i586.img -dump_block_size=$((2*1024*1024)) - -title="USB image dump" - -image_size=$(stat -c %s $source) -image_md5=$(awk '{ print $1 }' $source.md5) -mbr_size=512 - -image_blocks=$((image_size/dump_block_size)) -image_remainder_bytes=$((image_size%dump_block_size)) -image_remainder_skip=$((image_size-image_remainder_bytes)) - -log() { - echo "$* (on $(date))" -} - -show_wait() { - log $* - zenity --progress --auto-kill --title "$title" --text "$*" & -} - -show_progress() { - log $* - zenity --progress --auto-kill --pulsate --title "$title" --text "$*" & -} - -show_error() { - log $* - zenity --error --title $title --text "$*" -} - -# forbid auto-mount on LXDE -killall halevt - -#mkdir -p /mnt/loop -#mount -o offset=$((62*512)),ro $source /mnt/loop -while true; do - show_wait "Please insert new key" - wait_pid=$! - while sleep 5; do - dev=$(grep 'sd[^a]$' /proc/partitions | awk '{ print $4 }') - if [ -n "$dev" ]; then - dest=/dev/$dev - break - fi - done - - sleep 2 - grep "^$dest" /proc/mounts | awk '{ print $1 }' | xargs -r umount - kill $wait_pid - - show_progress "Key found, writing image" - wait_pid=$! - - dd if=$source of=$dest bs=$dump_block_size - kill $wait_pid - if [ $? -ne 0 ]; then - show_error "Key dump failed" - exit 1 - fi - - #- more optimized write method, but harder to check - #dd if=$source of=$dest count=$mbr_size - #blockdev --rereadpt $dest - #mkdir -p /mnt/disk - #mount ${dest}1 /mnt/disk - #rsync -avP /mnt/loop /mnt/disk - #umount /mnt/disk - - show_progress "Key dumped, checking" - wait_pid=$! - sync - - dumped_md5=$((dd if=$dest bs=$dump_block_size count=$image_blocks; dd if=$dest bs=1 skip=$image_remainder_skip count=$image_remainder_bytes) | md5sum - | awk '{ print $1 }') - kill $wait_pid - - echo "md5: dumped = $dumped_md5" - echo "md5: source = $image_md5" - if [ "$dumped_md5" != "$image_md5" ]; then - show_error "Key has errors" - exit 1 - fi - show_wait "Key dumped and verified"$'\n'$'\n'"Please remove key" - wait_pid=$! - - while sleep 5; do - grep -q 'sd[^a]$' /proc/partitions || break - done - kill $wait_pid - echo "Key removed" -done -#umount /mnt/loop -- cgit v1.2.1