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/atrpms/src/el$centosrel-$arch/atrpms/testing",
                 "/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-$arch/atrpms/stable",
46	slords	1.13	"/mirrors/atrpms/src/el$centosrel-$arch/atrpms/testing",
47	slords	1.4	"/mirrors/fedora/epel/$centosrel/SRPMS",
48	slords	1.2	"/mirrors/fedora/core/updates/$fedorarel/SRPMS",
49			"/mirrors/fedora/core/$fedorarel/source/SRPMS",
50			"/mirrors/fedora/extras/$fedorarel/SRPMS",
51			"$builds/SRPMS",
52			);
53	slords	1.1
54	slords	1.11	my $rpm_flags = RPM2->vsf_nodsaheader \| RPM2->vsf_nodsa;
55
56			my @rpms;
57			my %srpms;
58			my %sources;
59	slords	1.1	my %changed;
60			my %copy;
61
62			foreach my $repo ( @repos ) {
63	slords	1.11	my $r = $repo;
64			if ( $repo =~ m{$stagedir/RPMS} ) {
65			$r = $stagedir;
66			} elsif ( $repo =~ m{$builds/RPMS} ) {
67			$r = 'builds';
68			} elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
69			$r = $1;
70			}
71
72			if ( $r ne 'builds' ) {
73			opendir SRPMS, "$r/SRPMS" or next;
74			foreach my $srpm ( grep { /\.rpm$/ } readdir SRPMS ) {
75			$srpms{$r}{$srpm} = 0;
76			$sources{$srpm} = "$r/SRPMS";
77			}
78			closedir SRPMS;
79			}
80
81			opendir RPMS, $repo or next;
82			foreach my $pkg ( reverse sort map { RPM2->open_package("$repo/$_", $rpm_flags); } grep { /\.rpm$/ } readdir RPMS ) {
83			my $rpm = { name => $pkg->tag("NAME"),
84			filename => join("-", map { $pkg->tag($_) } qw/name version release/) . "." . $pkg->tag("ARCH"),
85			version => $pkg->tag("VERSION"),
86			release => $pkg->tag("RELEASE"),
87			repo => $r,
88			rpm => $pkg,
89			};
90			my $source = $pkg->tag("SOURCERPM");
91			$source =~ s#-$rpm->{version}-$rpm->{release}.*##;
92			$rpm->{source} = $source;
93
94			if ( $rpm->{repo} =~ m{^$releasedir/$smerel/} && $rpm->{repo} !~ m{/smedev$} ) {
95			$rpm->{repo} = 'deleted' if grep { $_->{repo} ne $rpm->{repo} && $_->{name} eq $rpm->{name} && $_->{rpm} ge $rpm->{rpm} } @rpms;
96			$rpm->{repo} = 'deleted' if grep { $_->{repo} eq $rpm->{repo} && $_->{name} eq $rpm->{name} && $_->{rpm} gt $rpm->{rpm} } @rpms;
97			$changed{$r}++ if $rpm->{repo} eq 'deleted';
98			}
99
100			push @rpms, $rpm;
101			}
102			closedir RPMS;
103	slords	1.1	}
104
105			foreach my $repo ( reverse @srcrepos ) {
106	slords	1.2	my %temp_repo = map { $_ => $repo } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, $repo );
107			closedir SRPMS;
108	slords	1.1
109	slords	1.2	%sources = (%sources, %temp_repo);
110	slords	1.1	}
111
112	slords	1.11	my @latest;
113			foreach my $rpm ( reverse grep { $_->{repo} =~ m{^$releasedir/$smerel/} && $_->{repo} !~ m{/smedev$} } @rpms ) {
114			unless ( grep { $_->{name} eq $rpm->{name} && $_->{rpm} gt $rpm->{rpm} } @latest ) {
115			push @latest, $rpm;
116			unless ( grep { $_->{repo} eq $stagedir && $_->{filename} eq $rpm->{filename} } @rpms ) {
117			push @{$copy{"$stagedir/RPMS"}}, $rpm->{rpm}->filename;
118			push @rpms, { name => $rpm->{name},
119			filename => $rpm->{filename},
120			version => $rpm->{version},
121			release => $rpm->{release},
122			repo => $stagedir,
123			rpm => $rpm->{rpm},
124			source => $rpm->{source}
125			};
126			}
127			}
128			}
129
130			foreach my $rpm ( grep { $_->{repo} eq $stagedir } @rpms ) {
131			$rpm->{repo} = 'deleted' unless grep { $_->{filename} eq $rpm->{filename} } @latest;
132			}
133
134			my @devel;
135			my %versions;
136			foreach my $rpm ( grep { $_->{repo} eq 'builds' } @rpms ) {
137			next if grep { $_->{name} eq $rpm->{name} && $_->{rpm} ge $rpm->{rpm} } @latest;
138
139			$versions{$rpm->{name}}{$rpm->{version}}++ unless grep { $_->{name} eq $rpm->{name} && $_->{rpm} eq $rpm->{rpm} } @devel;
140			next if $versions{$rpm->{name}}{$rpm->{version}} > $releases \|\| scalar keys %{$versions{$rpm->{name}}} > $releases;
141			print "Possible update " . $rpm->{rpm}->filename . "\n" if grep { $_->{name} eq $rpm->{name} } @latest;
142
143			push @devel, $rpm;
144			unless ( grep { $_->{repo} =~ m{/smedev$} && $_->{filename} eq $rpm->{filename} } @rpms ) {
145			push @{$copy{"$releasedir/$smerel/smedev/$arch/RPMS"}}, $rpm->{rpm}->filename;
146			$changed{"$releasedir/$smerel/smedev"}++;
147			push @rpms, { name => $rpm->{name},
148			filename => $rpm->{filename},
149			version => $rpm->{version},
150			release => $rpm->{release},
151			repo => "$releasedir/$smerel/smedev",
152			rpm => $rpm->{rpm},
153			source => $rpm->{source}
154			};
155			}
156	slords	1.1	}
157
158	slords	1.11	foreach my $rpm ( grep { $_->{repo} =~ m{/smedev$} } @rpms ) {
159			$rpm->{repo} = 'deleted' unless grep { $_->{filename} eq $rpm->{filename} } @devel;
160	slords	1.2	}
161
162	slords	1.11	print "\n";
163			foreach my $rpm ( grep { $_->{repo} !~ m{^(builds\|deleted)$} } @rpms ) {
164			my $src;
165			my $srpm = $rpm->{rpm}->tag("SOURCERPM");
166
167			my @sources = ();
168			push @sources, ($src = $srpm);
169			push @sources, $src if (($src = $srpm) =~ s/\.el\d\.rf\./\.rf\./);
170			push @sources, $src if (($src = $srpm) =~ s/\.[0-3]\.el\d+\.rf\./\.rf\./);
171			push @sources, $src if (($src = $srpm) =~ s/\.(el\|fc)\d\.at//);
172			push @sources, $src if (($src = $srpm) =~ s/\.at//);
173			push @sources, $src if (($src = $srpm) =~ s/\.(el\|fc)\d//);
174			push @sources, $src if (($src = $srpm) =~ s/\.\d+\.(el\|fc)\d//);
175
176			my $found = 0;
177			my $repo = $rpm->{repo};
178			foreach my $source ( @sources ) {
179			if ( $sources{$source} ) {
180			unless ( -f "$repo/SRPMS/$source" ) {
181			push @{$copy{"$repo/SRPMS"}}, "$sources{$source}/$source";
182			$changed{$repo}++ unless $repo eq $stagedir;
183			}
184			$srpms{$repo}{$source}++;
185			$found++;
186			last;
187			}
188			}
189			print "Can't find source for ".$rpm->{rpm}->filename."\n" unless $found;
190	slords	1.1	}
191
192	slords	1.11	my @remove;
193			foreach my $repo ( keys %srpms ) {
194			foreach my $rpm ( keys %{$srpms{$repo}} ) {
195			unless ( $srpms{$repo}{$rpm} ) {
196			push @remove, "$repo/SRPMS/$rpm";
197			$changed{$repo}++ unless $repo eq $stagedir;
198			}
199			}
200	slords	1.1	}
201
202			print "\n";
203			foreach my $repo ( sort keys %copy ) {
204	slords	1.12	foreach my $rpm ( keys %{{ map { $_ => 1 } @{$copy{$repo}} }} ) {
205	slords	1.2	print "copying $rpm to $repo/\n";
206			system(qw(cp --preserve=timestamps), $rpm, "$repo/");
207			}
208	slords	1.1	}
209
210			print "\n";
211	slords	1.12	foreach my $rpm ( keys %{{ map { $_ => 1 } (@remove, map { $_->{rpm}->filename } grep { $_->{repo} eq 'deleted' } @rpms) }} ) {
212	slords	1.2	print "removing $rpm\n";
213			unlink $rpm;
214	slords	1.1	}
215
216			print "\n";
217			foreach my $repo ( sort keys %changed ) {
218	slords	1.7	my $dir=`readlink -f $repo/$arch`;
219			chomp $dir;
220			print "rebuilding $dir...\n";
221			system(qw(createrepo), "$dir");
222			system(qw(repoview), "$dir");
223	slords	1.1	}