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-rwxr-xr-xtools/syncrpms267
1 files changed, 0 insertions, 267 deletions
diff --git a/tools/syncrpms b/tools/syncrpms
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--- a/tools/syncrpms
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-#!/usr/bin/perl
-
-#- Synchronize mulitple RPMS/SRPMS directories.
-#- Copyright (C) 1999 Mandrakesoft (fpons@mandrakesoft.com)
-#-
-#- 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 strict qw(subs vars refs);
-
-#- compare a version string.
-use URPM;
-
-#- keep some packages...
-my $keep = 'kernel-BOOT';
-
-#- get basename for a file.
-sub basename { $_[0] =~ /([^\/]*)$/ ? $1 : $_[0]; }
-
-#- system functions.
-sub cp {
- my $pid;
- if ($pid = fork()) {
- waitpid($pid, 0);
- } else {
- exec '/bin/cp', @_;
- }
-}
-sub mv {
- my $pid;
- if ($pid = fork()) {
- waitpid($pid, 0);
- } else {
- exec '/bin/mv', @_;
- }
-}
-sub rm {
- my $pid;
- if ($pid = fork()) {
- waitpid($pid, 0);
- } else {
- exec '/bin/rm', '-f', @_;
- }
-}
-
-#- get a hash on name of srpms/rpms in a directory.
-sub get_rpms {
- my ($dir, $rpms, $flag, $modifiable) = @_;
-
- opendir D, $dir or die "cannot open directory $dir\n";
- map {
- if (/([^\/]*?)-([^-]*)-([^-]*)\.([^-\.]*)\.rpm$/) {
- my $key = "$1 $4"; #- get name including architecture.
- if ($rpms->{$key}) {
- if (URPM::ranges_overlap("== $2-$3", "> $rpms->{$key}{version}-$rpms->{$key}{release}")) {
- if ($modifiable) {
- if ($flag->{sorted}) {
- print "you said rpms directory is sorted, so I keep obsoleted $rpms->{$key}{file} by $_ in $rpms->{$key}{dir}\n" if $flag->{verbose};
- } else {
- if (-d $flag->{conflict}) {
- print "moving obsoleted $rpms->{$key}{file} by $_ in $rpms->{$key}{dir}\n" if $flag->{verbose};
- mv("$rpms->{$key}{dir}/$rpms->{$key}{file}", $flag->{conflict});
- } elsif ($flag->{clean}) {
- print "removing obsoleted $rpms->{$key}{file} by $_ in $rpms->{$key}{dir}\n" if $flag->{verbose};
- rm("$rpms->{$key}{dir}/$rpms->{$key}{file}");
- }
- }
- }
- $rpms->{$key} = { key => $key,
- name => $1,
- version => $2,
- release => $3,
- arch => $4,
- dir => $dir,
- file => $_,
- };
- } else {
- if ($modifiable) {
- if (-d $flag->{conflict}) {
- print "copying older or equal $_ by $rpms->{$key}{file} in $flag->{conflict}\n" if $flag->{verbose};
- cp("$dir/$_", $flag->{conflict});
- chmod 0644, "$flag->{conflict}/$_";
- } elsif ($flag->{clean}) {
- print "removing older or equal $_ by $rpms->{$key}{file} in $dir\n" if $flag->{verbose};
- rm("$dir/$_");
- }
- }
- }
- } else {
- $rpms->{$key} = { key => $key,
- name => $1,
- version => $2,
- release => $3,
- arch => $4,
- dir => $dir,
- file => $_,
- };
- }
- } else {
- print STDERR "unable to parse filename $_\n";
- }
- } grep { /\.rpm$/ } readdir D;
- closedir D;
-}
-
-#- sync packages list according to hashes of rpms.
-sub sync_medium {
- my ($rpmsdirs, $list, $rpms, $flag) = @_;
- my %pkg2dir;
-
- #- build a hash according to rpmsdirs and list for package name.
- my $i = 0;
- foreach (@$list) {
- local *F;
- open F, $_ or die "unable to open packages list file \"$_\"\n";
- foreach (<F>) {
- chomp;
- print STDERR "package \"$_\" is listed in mulitple list files!\n" if $pkg2dir{$_};
- $pkg2dir{$_} = $rpmsdirs->[$i];
- print "package \"$_\" listed in list files does not exists in rpms directory\n" if $flag->{verbose} && !$rpms->{$_};
- }
- close F;
-
- ++$i;
- }
-
- #- check for right directory, and move if necessary.
- foreach (values %$rpms) {
- unless ($pkg2dir{$_->{key}}) {
- print "file $_->{file} in $_->{dir} define package \"$_->{name}\" not listed in list files\n" if $flag->{verbose};
- } elsif ($_->{dir} ne $pkg2dir{$_->{key}}) {
- print "moving file $_->{file} in $_->{dir} to $pkg2dir{$_->{key}}\n" if $flag->{verbose};
- mv("$_->{dir}/$_->{file}", $pkg2dir{$_->{key}});
- $_->{dir} = $pkg2dir{$_->{key}};
- }
- }
-}
-
-#- sync two hashes of rpms, update rpms and printer newer version that are not taken into account.
-sub sync_rpms {
- my ($source, $target, $flag) = @_;
-
- #- search in target part.
- foreach (keys %$target) {
- /$keep/ and next;
- unless ($source->{$_}) {
- if ($flag->{verbose}) {
- print "removing $target->{$_}{file}" . ($flag->{remove} ? " from $target->{$_}{dir}\n" : " is neccessary!\n");
- my $k = $_;
- }
- if ($flag->{remove}) {
- rm("$target->{$_}{dir}/$target->{$_}{file}");
- }
- }
- }
-
- #- search in both part.
- foreach (keys %$source) {
- /$keep/ and next;
- if ($target->{$_}) {
- if (URPM::ranges_overlap("== $source->{$_}{version}-$source->{$_}{release}",
- ">= $target->{$_}{version}-$target->{$_}{release}")) {
- if ("$source->{$_}{version}-$source->{$_}{release}" eq "$target->{$_}{version}-$target->{$_}{release}") {
- -s "$source->{$_}{dir}/$source->{$_}{file}" == -s "$target->{$_}{dir}/$target->{$_}{file}" and next;
- }
- if ($flag->{verbose}) {
- print "updating $target->{$_}{dir}/$target->{$_}{file} with newer version $source->{$_}{file}\n";
- }
- if ($flag->{update}) {
- cp("$source->{$_}{dir}/$source->{$_}{file}", $target->{$_}{dir});
- chmod 0644, "$target->{$_}{dir}/$source->{$_}{file}";
- unless (-e "$target->{$_}{dir}/$source->{$_}{file}") {
- die "unable to copy $source->{$_}{file} from $source->{$_}{dir} into $target->{$_}{dir}\n";
- }
- rm("$target->{$_}{dir}/$target->{$_}{file}") unless $source->{$_}{file} eq $target->{$_}{file}; #- copy on eq
- }
- } elsif ($source->{$_}{version} ne $target->{$_}{version} || $source->{$_}{release} ne $target->{$_}{release}) {
- if ($flag->{verbose}) {
- print STDERR "keeping more up-to-date version $target->{$_}{dir}/$target->{$_}{file} against $source->{$_}{dir}/$source->{$_}{file}, check your repository !\n";
- }
- } #- say nothing if source is equal to target.
- }
- }
-
- #- search in source part.
- foreach (keys %$source) {
- /$keep/ and next;
- unless ($target->{$_}) {
- if ($flag->{verbose}) {
- print "adding $source->{$_}{file}" . (-d $flag->{add} ? " to $flag->{add}\n" : " is neccessary!\n");
- }
- if (-d $flag->{add}) {
- cp("$source->{$_}{dir}/$source->{$_}{file}", $flag->{add});
- chmod 0644, "$flag->{add}/$source->{$_}{file}";
- }
- }
- }
-}
-
-#- main program.
-sub main {
- my @from_rpms;
- my @to_rpms;
- my @list;
- my $target;
- my %flag;
- my %source;
- my %target;
-
- foreach (@_) {
- if (/^--(\w*)$/) {
- if ($1 eq 'verbose' || $1 eq 'update' || $1 eq 'remove' || $1 eq 'clean' || $1 eq 'sorted') {
- $flag{$1} = 1;
- } elsif ($1 eq 'add' || $1 eq 'conflict') {
- $flag{$1} = undef;
- } elsif ($1 eq 'from') {
- $target = \@from_rpms;
- } elsif ($1 eq 'to') {
- $target = \@to_rpms;
- } elsif ($1 eq 'list') {
- $target = \@list;
- } else {
- die "unknown option: $1\n";
- }
- } else {
- if (exists $flag{add} && ! $flag{add}) {
- $flag{add} = $_;
- die "cannot add to non-directory: $_\n" unless -d $flag{add};
- } elsif (exists $flag{conflict} && ! $flag{conflict}) {
- $flag{conflict} = $_;
- die "cannot add to non-directory: $_\n" unless -d $flag{conflict};
- } else {
- die "unknown parameter: $_\n" unless $target;
- push @$target, $_;
- }
- }
- }
-
- die "usage: syncrpms [--update] [--remove] [--clean] [--sorted] [--add <dir>] [--conflict <dir>] --from <dir_sources> --to <dir_targets> [--list <files>]\n"
- unless scalar(@from_rpms) > 0 || scalar(@to_rpms) > 0;
-
- #- parse directory structures.
- get_rpms($_, \%source, \%flag, 0) foreach @from_rpms;
- print STDERR "reading " . scalar(keys %source) . " packages as source rpms from\n";
- print STDERR " $_\n" foreach @from_rpms;
-
- get_rpms($_, \%target, \%flag, 1) foreach @to_rpms;
- print STDERR "reading " . scalar(keys %target) . " packages as target rpms from\n";
- print STDERR " $_\n" foreach @to_rpms;
-
- sync_medium(\@to_rpms, \@list, \%target, \%flag) if scalar(@list) > 0 && scalar(@to_rpms) > 0;
- sync_rpms(\%source, \%target, \%flag) if scalar(@from_rpms) > 0 && scalar(@to_rpms) > 0;
-}
-
-main(@ARGV);
generated by cgit v1.2.1 (git 2.21.0) at 2024-11-21 23:07:06 +0000