Annotation of /builds_bin/update_repos

#!/usr/bin/perl

use strict;
use warnings;
use RPM2;
use Data::Dumper;

sub compare($$);

my $releases = 2;

my $releasedir = '/releases';
my $smerel = '7';
my $centosrel = '4';
my $fedorarel = '3';
my $builds = '/builds/rpms';
my $stagedir = '/builds';
my $arch = `uname -i`;
chomp $arch;

my @repos = (
              "$releasedir/$smerel/smeos/$arch/CentOS/RPMS",
              "$releasedir/$smerel/smeos/$arch/SME/RPMS",
              "$releasedir/$smerel/smeos/$arch/RPMS",
              "$releasedir/$smerel/smeos/$arch/SME",
              "$releasedir/$smerel/smeupdates/$arch/RPMS",
              "$releasedir/$smerel/smeupdates-testing/$arch/RPMS",
              "$releasedir/$smerel/smeextras/$arch/RPMS",
              "$releasedir/$smerel/smeaddons/$arch/RPMS",
              "$releasedir/$smerel/smetest/$arch/RPMS",
              "$releasedir/$smerel/smedev/$arch/RPMS",
              "$builds/RPMS/$arch",
              "$builds/RPMS/i586",
              "$builds/RPMS/i686",
              "$builds/RPMS/noarch",
              "$stagedir/RPMS",
            );

my @srcrepos = (
                 "/mirrors/centos/$centosrel/fasttrack/SRPMS",
                 "/mirrors/centos/$centosrel/updates/SRPMS",
                 "/mirrors/centos/$centosrel/os/SRPMS",
                 "/mirrors/centos/$centosrel/extras/SRPMS",
                 "/mirrors/rpmforge/dag/source",
                 "/mirrors/atrpms/src/el$centosrel-$arch/atrpms/stable",
                 "/mirrors/fedora/epel/$centosrel/SRPMS",
                 "/mirrors/fedora/core/updates/$fedorarel/SRPMS",
                 "/mirrors/fedora/core/$fedorarel/source/SRPMS",
                 "/mirrors/fedora/extras/$fedorarel/SRPMS",
                 "$builds/SRPMS",
              );

my $rpm_flags = RPM2->vsf_nodsaheader | RPM2->vsf_nodsa;

my @rpms;
my %srpms;
my %sources;
my %changed;
my %copy;

foreach my $repo ( @repos ) {
        my $r = $repo;
        if ( $repo =~ m{$stagedir/RPMS} ) {
                $r = $stagedir;
        } elsif ( $repo =~ m{$builds/RPMS} ) {
                $r = 'builds';
        } elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
                $r = $1;
        }

        if ( $r ne 'builds' ) {
                opendir SRPMS, "$r/SRPMS" or next;
                foreach my $srpm ( grep { /\.rpm$/ } readdir SRPMS ) {
                        $srpms{$r}{$srpm} = 0;
                        $sources{$srpm} = "$r/SRPMS";
                }
                closedir SRPMS;
        }

        opendir RPMS, $repo or next;
        foreach my $pkg ( reverse sort map { RPM2->open_package("$repo/$_", $rpm_flags); } grep { /\.rpm$/ } readdir RPMS ) {
                my $rpm = { name => $pkg->tag("NAME"),
                                filename => join("-", map { $pkg->tag($_) } qw/name version release/) . "." . $pkg->tag("ARCH"),
                                version => $pkg->tag("VERSION"),
                                release => $pkg->tag("RELEASE"),
                                repo => $r,
                                rpm => $pkg,
                              };
                my $source = $pkg->tag("SOURCERPM");
                $source =~ s#-$rpm->{version}-$rpm->{release}.*##;
                $rpm->{source} = $source;

                if ( $rpm->{repo} =~ m{^$releasedir/$smerel/} && $rpm->{repo} !~ m{/smedev$} ) {
                        $rpm->{repo} = 'deleted' if grep { $_->{repo} ne $rpm->{repo} && $_->{name} eq $rpm->{name} && $_->{rpm} ge $rpm->{rpm} } @rpms;
                        $rpm->{repo} = 'deleted' if grep { $_->{repo} eq $rpm->{repo} && $_->{name} eq $rpm->{name} && $_->{rpm} gt $rpm->{rpm} } @rpms;
                        $changed{$r}++ if $rpm->{repo} eq 'deleted';
                }

                push @rpms, $rpm;
        }
        closedir RPMS;
}

foreach my $repo ( reverse @srcrepos ) {
        my %temp_repo = map { $_ => $repo } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, $repo );
        closedir SRPMS;

        %sources = (%sources, %temp_repo);
}

my @latest;
foreach my $rpm ( reverse grep { $_->{repo} =~ m{^$releasedir/$smerel/} && $_->{repo} !~ m{/smedev$} } @rpms )  {
        unless ( grep { $_->{name} eq $rpm->{name} && $_->{rpm} gt $rpm->{rpm} } @latest ) {
                push @latest, $rpm;
                unless ( grep { $_->{repo} eq $stagedir && $_->{filename} eq $rpm->{filename} } @rpms ) {
                        push @{$copy{"$stagedir/RPMS"}}, $rpm->{rpm}->filename;
                        push @rpms, { name => $rpm->{name},
                                      filename => $rpm->{filename},
                                      version => $rpm->{version},
                                      release => $rpm->{release},
                                      repo => $stagedir,
                                      rpm => $rpm->{rpm},
                                      source => $rpm->{source}
                                    };
                }
        }
}

foreach my $rpm ( grep { $_->{repo} eq $stagedir } @rpms )  {
        $rpm->{repo} = 'deleted' unless grep { $_->{filename} eq $rpm->{filename} } @latest;
}

my @devel;
my %versions;
foreach my $rpm ( grep { $_->{repo} eq 'builds' } @rpms )  {
        next if grep { $_->{name} eq $rpm->{name} && $_->{rpm} ge $rpm->{rpm} } @latest;

        $versions{$rpm->{name}}{$rpm->{version}}++ unless grep { $_->{name} eq $rpm->{name} && $_->{rpm} eq $rpm->{rpm} } @devel;
        next if $versions{$rpm->{name}}{$rpm->{version}} > $releases || scalar keys %{$versions{$rpm->{name}}} > $releases;
        print "Possible update " . $rpm->{rpm}->filename . "\n" if grep { $_->{name} eq $rpm->{name} } @latest;

        push @devel, $rpm;
        unless ( grep { $_->{repo} =~ m{/smedev$} && $_->{filename} eq $rpm->{filename} } @rpms ) {
                push @{$copy{"$releasedir/$smerel/smedev/$arch/RPMS"}}, $rpm->{rpm}->filename;
                $changed{"$releasedir/$smerel/smedev"}++;
                push @rpms, { name => $rpm->{name},
                              filename => $rpm->{filename},
                              version => $rpm->{version},
                              release => $rpm->{release},
                              repo => "$releasedir/$smerel/smedev",
                              rpm => $rpm->{rpm},
                              source => $rpm->{source}
                            };
        }
}

foreach my $rpm ( grep { $_->{repo} =~ m{/smedev$} } @rpms )  {
        $rpm->{repo} = 'deleted' unless grep { $_->{filename} eq $rpm->{filename} } @devel;
}

print "\n";
foreach my $rpm ( grep { $_->{repo} !~ m{^(builds|deleted)$} } @rpms ) {
        my $src;
        my $srpm = $rpm->{rpm}->tag("SOURCERPM");

        my @sources = ();
        push @sources, ($src = $srpm);
        push @sources, $src if (($src = $srpm) =~ s/\.el\d\.rf\./\.rf\./);
        push @sources, $src if (($src = $srpm) =~ s/\.[0-3]\.el\d+\.rf\./\.rf\./);
        push @sources, $src if (($src = $srpm) =~ s/\.(el|fc)\d\.at//);
        push @sources, $src if (($src = $srpm) =~ s/\.at//);
        push @sources, $src if (($src = $srpm) =~ s/\.(el|fc)\d//);
        push @sources, $src if (($src = $srpm) =~ s/\.\d+\.(el|fc)\d//);

        my $found = 0;
        my $repo = $rpm->{repo};
        foreach my $source ( @sources ) {
                if ( $sources{$source} ) {
                        unless ( -f "$repo/SRPMS/$source" ) {
                                push @{$copy{"$repo/SRPMS"}}, "$sources{$source}/$source";
                                $changed{$repo}++ unless $repo eq $stagedir;
                        }
                        $srpms{$repo}{$source}++;
                        $found++;
                        last;
                }
        }
        print "Can't find source for ".$rpm->{rpm}->filename."\n" unless $found;
}

my @remove;
foreach my $repo ( keys %srpms ) {
        foreach my $rpm ( keys %{$srpms{$repo}} ) {
                unless ( $srpms{$repo}{$rpm} ) {
                        push @remove, "$repo/SRPMS/$rpm";
                        $changed{$repo}++ unless $repo eq $stagedir;
                }
        }
}

print "\n";
foreach my $repo ( sort keys %copy ) {
        foreach my $rpm ( keys %{{ map { $_ => 1 } @{$copy{$repo}} }} ) {
                print "copying $rpm to $repo/\n";
                system(qw(cp --preserve=timestamps), $rpm, "$repo/");
        }
}

print "\n";
foreach my $rpm ( keys %{{ map { $_ => 1 } (@remove, map { $_->{rpm}->filename } grep { $_->{repo} eq 'deleted' } @rpms) }} ) {
        print "removing $rpm\n";
        unlink $rpm;
}

print "\n";
foreach my $repo ( sort keys %changed ) {
        my $dir=`readlink -f $repo/$arch`;
        chomp $dir;
        print "rebuilding $dir...\n";
        system(qw(createrepo), "$dir");
        system(qw(repoview), "$dir");
}
1	slords	1.1	#!/usr/bin/perl
2
3			use strict;
4			use warnings;
5			use RPM2;
6			use Data::Dumper;
7
8			sub compare($$);
9
10			my $releases = 2;
11
12	slords	1.2	my $releasedir = '/releases';
13			my $smerel = '7';
14			my $centosrel = '4';
15			my $fedorarel = '3';
16			my $builds = '/builds/rpms';
17	slords	1.1	my $stagedir = '/builds';
18	slords	1.9	my $arch = `uname -i`;
19			chomp $arch;
20	slords	1.2
21			my @repos = (
22			"$releasedir/$smerel/smeos/$arch/CentOS/RPMS",
23	slords	1.5	"$releasedir/$smerel/smeos/$arch/SME/RPMS",
24			"$releasedir/$smerel/smeos/$arch/RPMS",
25			"$releasedir/$smerel/smeos/$arch/SME",
26	slords	1.2	"$releasedir/$smerel/smeupdates/$arch/RPMS",
27			"$releasedir/$smerel/smeupdates-testing/$arch/RPMS",
28			"$releasedir/$smerel/smeextras/$arch/RPMS",
29			"$releasedir/$smerel/smeaddons/$arch/RPMS",
30			"$releasedir/$smerel/smetest/$arch/RPMS",
31			"$releasedir/$smerel/smedev/$arch/RPMS",
32			"$builds/RPMS/$arch",
33			"$builds/RPMS/i586",
34			"$builds/RPMS/i686",
35			"$builds/RPMS/noarch",
36			"$stagedir/RPMS",
37			);
38
39			my @srcrepos = (
40			"/mirrors/centos/$centosrel/fasttrack/SRPMS",
41			"/mirrors/centos/$centosrel/updates/SRPMS",
42			"/mirrors/centos/$centosrel/os/SRPMS",
43			"/mirrors/centos/$centosrel/extras/SRPMS",
44			"/mirrors/rpmforge/dag/source",
45			"/mirrors/atrpms/src/el$centosrel-$arch/atrpms/stable",
46	slords	1.4	"/mirrors/fedora/epel/$centosrel/SRPMS",
47	slords	1.2	"/mirrors/fedora/core/updates/$fedorarel/SRPMS",
48			"/mirrors/fedora/core/$fedorarel/source/SRPMS",
49			"/mirrors/fedora/extras/$fedorarel/SRPMS",
50			"$builds/SRPMS",
51			);
52	slords	1.1
53	slords	1.11	my $rpm_flags = RPM2->vsf_nodsaheader \| RPM2->vsf_nodsa;
54
55			my @rpms;
56			my %srpms;
57			my %sources;
58	slords	1.1	my %changed;
59			my %copy;
60
61			foreach my $repo ( @repos ) {
62	slords	1.11	my $r = $repo;
63			if ( $repo =~ m{$stagedir/RPMS} ) {
64			$r = $stagedir;
65			} elsif ( $repo =~ m{$builds/RPMS} ) {
66			$r = 'builds';
67			} elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
68			$r = $1;
69			}
70
71			if ( $r ne 'builds' ) {
72			opendir SRPMS, "$r/SRPMS" or next;
73			foreach my $srpm ( grep { /\.rpm$/ } readdir SRPMS ) {
74			$srpms{$r}{$srpm} = 0;
75			$sources{$srpm} = "$r/SRPMS";
76			}
77			closedir SRPMS;
78			}
79
80			opendir RPMS, $repo or next;
81			foreach my $pkg ( reverse sort map { RPM2->open_package("$repo/$_", $rpm_flags); } grep { /\.rpm$/ } readdir RPMS ) {
82			my $rpm = { name => $pkg->tag("NAME"),
83			filename => join("-", map { $pkg->tag($_) } qw/name version release/) . "." . $pkg->tag("ARCH"),
84			version => $pkg->tag("VERSION"),
85			release => $pkg->tag("RELEASE"),
86			repo => $r,
87			rpm => $pkg,
88			};
89			my $source = $pkg->tag("SOURCERPM");
90			$source =~ s#-$rpm->{version}-$rpm->{release}.*##;
91			$rpm->{source} = $source;
92
93			if ( $rpm->{repo} =~ m{^$releasedir/$smerel/} && $rpm->{repo} !~ m{/smedev$} ) {
94			$rpm->{repo} = 'deleted' if grep { $_->{repo} ne $rpm->{repo} && $_->{name} eq $rpm->{name} && $_->{rpm} ge $rpm->{rpm} } @rpms;
95			$rpm->{repo} = 'deleted' if grep { $_->{repo} eq $rpm->{repo} && $_->{name} eq $rpm->{name} && $_->{rpm} gt $rpm->{rpm} } @rpms;
96			$changed{$r}++ if $rpm->{repo} eq 'deleted';
97			}
98
99			push @rpms, $rpm;
100			}
101			closedir RPMS;
102	slords	1.1	}
103
104			foreach my $repo ( reverse @srcrepos ) {
105	slords	1.2	my %temp_repo = map { $_ => $repo } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, $repo );
106			closedir SRPMS;
107	slords	1.1
108	slords	1.2	%sources = (%sources, %temp_repo);
109	slords	1.1	}
110
111	slords	1.11	my @latest;
112			foreach my $rpm ( reverse grep { $_->{repo} =~ m{^$releasedir/$smerel/} && $_->{repo} !~ m{/smedev$} } @rpms ) {
113			unless ( grep { $_->{name} eq $rpm->{name} && $_->{rpm} gt $rpm->{rpm} } @latest ) {
114			push @latest, $rpm;
115			unless ( grep { $_->{repo} eq $stagedir && $_->{filename} eq $rpm->{filename} } @rpms ) {
116			push @{$copy{"$stagedir/RPMS"}}, $rpm->{rpm}->filename;
117			push @rpms, { name => $rpm->{name},
118			filename => $rpm->{filename},
119			version => $rpm->{version},
120			release => $rpm->{release},
121			repo => $stagedir,
122			rpm => $rpm->{rpm},
123			source => $rpm->{source}
124			};
125			}
126			}
127			}
128
129			foreach my $rpm ( grep { $_->{repo} eq $stagedir } @rpms ) {
130			$rpm->{repo} = 'deleted' unless grep { $_->{filename} eq $rpm->{filename} } @latest;
131			}
132
133			my @devel;
134			my %versions;
135			foreach my $rpm ( grep { $_->{repo} eq 'builds' } @rpms ) {
136			next if grep { $_->{name} eq $rpm->{name} && $_->{rpm} ge $rpm->{rpm} } @latest;
137
138			$versions{$rpm->{name}}{$rpm->{version}}++ unless grep { $_->{name} eq $rpm->{name} && $_->{rpm} eq $rpm->{rpm} } @devel;
139			next if $versions{$rpm->{name}}{$rpm->{version}} > $releases \|\| scalar keys %{$versions{$rpm->{name}}} > $releases;
140			print "Possible update " . $rpm->{rpm}->filename . "\n" if grep { $_->{name} eq $rpm->{name} } @latest;
141
142			push @devel, $rpm;
143			unless ( grep { $_->{repo} =~ m{/smedev$} && $_->{filename} eq $rpm->{filename} } @rpms ) {
144			push @{$copy{"$releasedir/$smerel/smedev/$arch/RPMS"}}, $rpm->{rpm}->filename;
145			$changed{"$releasedir/$smerel/smedev"}++;
146			push @rpms, { name => $rpm->{name},
147			filename => $rpm->{filename},
148			version => $rpm->{version},
149			release => $rpm->{release},
150			repo => "$releasedir/$smerel/smedev",
151			rpm => $rpm->{rpm},
152			source => $rpm->{source}
153			};
154			}
155	slords	1.1	}
156
157	slords	1.11	foreach my $rpm ( grep { $_->{repo} =~ m{/smedev$} } @rpms ) {
158			$rpm->{repo} = 'deleted' unless grep { $_->{filename} eq $rpm->{filename} } @devel;
159	slords	1.2	}
160
161	slords	1.11	print "\n";
162			foreach my $rpm ( grep { $_->{repo} !~ m{^(builds\|deleted)$} } @rpms ) {
163			my $src;
164			my $srpm = $rpm->{rpm}->tag("SOURCERPM");
165
166			my @sources = ();
167			push @sources, ($src = $srpm);
168			push @sources, $src if (($src = $srpm) =~ s/\.el\d\.rf\./\.rf\./);
169			push @sources, $src if (($src = $srpm) =~ s/\.[0-3]\.el\d+\.rf\./\.rf\./);
170			push @sources, $src if (($src = $srpm) =~ s/\.(el\|fc)\d\.at//);
171			push @sources, $src if (($src = $srpm) =~ s/\.at//);
172			push @sources, $src if (($src = $srpm) =~ s/\.(el\|fc)\d//);
173			push @sources, $src if (($src = $srpm) =~ s/\.\d+\.(el\|fc)\d//);
174
175			my $found = 0;
176			my $repo = $rpm->{repo};
177			foreach my $source ( @sources ) {
178			if ( $sources{$source} ) {
179			unless ( -f "$repo/SRPMS/$source" ) {
180			push @{$copy{"$repo/SRPMS"}}, "$sources{$source}/$source";
181			$changed{$repo}++ unless $repo eq $stagedir;
182			}
183			$srpms{$repo}{$source}++;
184			$found++;
185			last;
186			}
187			}
188			print "Can't find source for ".$rpm->{rpm}->filename."\n" unless $found;
189	slords	1.1	}
190
191	slords	1.11	my @remove;
192			foreach my $repo ( keys %srpms ) {
193			foreach my $rpm ( keys %{$srpms{$repo}} ) {
194			unless ( $srpms{$repo}{$rpm} ) {
195			push @remove, "$repo/SRPMS/$rpm";
196			$changed{$repo}++ unless $repo eq $stagedir;
197			}
198			}
199	slords	1.1	}
200
201			print "\n";
202			foreach my $repo ( sort keys %copy ) {
203	slords	1.12	foreach my $rpm ( keys %{{ map { $_ => 1 } @{$copy{$repo}} }} ) {
204	slords	1.2	print "copying $rpm to $repo/\n";
205			system(qw(cp --preserve=timestamps), $rpm, "$repo/");
206			}
207	slords	1.1	}
208
209			print "\n";
210	slords	1.12	foreach my $rpm ( keys %{{ map { $_ => 1 } (@remove, map { $_->{rpm}->filename } grep { $_->{repo} eq 'deleted' } @rpms) }} ) {
211	slords	1.2	print "removing $rpm\n";
212			unlink $rpm;
213	slords	1.1	}
214
215			print "\n";
216			foreach my $repo ( sort keys %changed ) {
217	slords	1.7	my $dir=`readlink -f $repo/$arch`;
218			chomp $dir;
219			print "rebuilding $dir...\n";
220			system(qw(createrepo), "$dir");
221			system(qw(repoview), "$dir");
222	slords	1.1	}