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author | Pascal Rigaux <pixel@mandriva.com> | 2004-11-16 10:23:59 +0000 |
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committer | Pascal Rigaux <pixel@mandriva.com> | 2004-11-16 10:23:59 +0000 |
commit | 0c5037279ed0c5bbfee2576ab51f15b1e68d7fae (patch) | |
tree | 270657cae4ab1348ffcf22b628a985910e5bbcee /tools/mdkinst_stage2_tool | |
parent | 880405c99d5e3724dda995fe136a6124545006c7 (diff) | |
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major switch from ramdisk to clp
- make_mdkinst_stage2 is now mdkinst_stage2_tool
(we don't keep the live when building the clp, mdkinst_stage2_tool is able to create the clp from the live, or the live from the clp)
Diffstat (limited to 'tools/mdkinst_stage2_tool')
-rwxr-xr-x | tools/mdkinst_stage2_tool | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tools/mdkinst_stage2_tool b/tools/mdkinst_stage2_tool new file mode 100755 index 000000000..f383cdf1c --- /dev/null +++ b/tools/mdkinst_stage2_tool @@ -0,0 +1,44 @@ +#!/bin/sh + +[ $# != 1 ] && { + echo "usage: mdkinst_stage2_tool <stage2 dir>" ; + echo " example: misc/mdkinst_stage2_tool install/stage2" + exit +} + +STAGE2_DIR="$1" +LIVE_DIR="$STAGE2_DIR/live" +CLP="$STAGE2_DIR/mdkinst.clp" + +if [ -d $LIVE_DIR ]; then + echo "Creating $CLP from $LIVE_DIR" + rm -f $STAGE2_DIR/.room + mkisofs -quiet -D -R $LIVE_DIR | create_compressed_fs - 65536 $CLP 200 2>/dev/null + echo foo > $STAGE2_DIR/.room + if [ -s $STAGE2_DIR/.room ]; then + rm -rf $LIVE_DIR $STAGE2_DIR/.room + else + echo "not enough space" + rm -f $CLP + exit 1 + fi +else + echo "Creating $LIVE_DIR from $CLP" + + TMPDIR=${TMPDIR=/tmp} + MNTPOINT=$TMPDIR/stage2_img + + if [ $EUID != "0" ]; then + SUDO="sudo" + PATH="/sbin:/usr/sbin:$PATH" + fi + + $SUDO umount $MNTPOINT 2>/dev/null + mkdir -p $MNTPOINT + extract_compressed_fs $CLP > $CLP.iso 2>/dev/null + mkdir $LIVE_DIR || { echo "not enough space"; exit 1; } + $SUDO mount -o loop $CLP.iso $MNTPOINT || { echo "can not loopback mount $CLP"; exit 1; } + cp -a $MNTPOINT/* $LIVE_DIR/ || { rm -rf $LIVE_DIR; exit 1; } + $SUDO umount $MNTPOINT + rm -f $CLP.iso $CLP +fi |