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 $arch = 'i386';
my $centosrel = '4';
my $fedorarel = '3';
my $builds = '/builds/rpms';
my $stagedir = '/builds';

my @repos = (
              "$releasedir/$smerel/smeos/$arch/CentOS/RPMS",
              "$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/core/updates/$fedorarel/SRPMS",
                 "/mirrors/fedora/core/$fedorarel/source/SRPMS",
                 "/mirrors/fedora/extras/$fedorarel/SRPMS",
                 "$builds/SRPMS",
              );

my %repohash;
my %srcrepohash;
my %changed;
my %copy;
my @remove;

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

%{$srcrepohash{$stagedir}} = map { $_ => 0 } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, "$stagedir/SRPMS" );
closedir SRPMS;

foreach my $repo ( @repos ) {
        if ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
                my $srcrepo = $1;

                %{$srcrepohash{$srcrepo}} = map { $_ => 0 } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, "$srcrepo/SRPMS" );
                closedir SRPMS;
        }

        opendir RPMS, $repo;
        foreach my $rpm ( grep { m{\.rpm} } readdir RPMS ) {
                my $header = RPM2->open_package("$repo/$rpm", $rpm_flags);
                my $pkg = $header->tag("NAME").".".$header->tag("ARCH");
                if ( $repo =~ m{$stagedir/RPMS} ) {
                        push @{$repohash{$pkg}{$stagedir}}, $header;
                } elsif ( $repo =~ m{$builds/RPMS} ) {
                        push @{$repohash{$pkg}{builds}}, $header;
                } elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
                        my $pos = $1;
                        push @{$repohash{$pkg}{$pos}}, $header;
                }
        }
        closedir RPMS;
}

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

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

foreach my $pkg ( keys %repohash ) {
        foreach my $repo ( @repos ) {
                if ( $repo =~ m{$stagedir/RPMS} ) {
                        next unless $repohash{$pkg};
                        if ( $repohash{$pkg}{$stagedir} ) {
                                my ($latest, @rest) = sort { $b cmp $a } @{$repohash{$pkg}{$stagedir}};
                                delete $repohash{$pkg}{$stagedir};
                                push @remove, map { $_->filename } @rest if @rest;
                                if ( $repohash{$pkg}{latest} ) {
                                        if ($repohash{$pkg}{latest} ne $latest ) {
                                                push @remove, $latest->filename;
                                                push @{$copy{"$stagedir/RPMS"}}, $repohash{$pkg}{latest}->filename;
                                                $repohash{$pkg}{$stagedir} = $repohash{$pkg}{latest};
                                        } else {
                                                $repohash{$pkg}{$stagedir} = $latest;
                                        }
                                } else {
                                        push @remove, $latest->filename;
                                }
                        } elsif ( $repohash{$pkg}{latest} ) {
                                push @{$copy{"$stagedir/RPMS"}}, $repohash{$pkg}{latest}->filename;
                                $repohash{$pkg}{$stagedir} = $repohash{$pkg}{latest};
                        }
                } elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
                        my $pos = $1;
                        next unless $repohash{$pkg}{$pos};
                        if ( $pos =~ m{/smedev$} ) {
                                next unless $repohash{$pkg}{latest};
                                my @rest = grep { $_ le $repohash{$pkg}{latest} } @{$repohash{$pkg}{$pos}};
                                if ( @rest ) {
                                        push @remove, map { $_->filename } @rest;
                                        $changed{$pos}++;
                                        @{$repohash{$pkg}{$pos}} = grep { $_ gt $repohash{$pkg}{latest} } @{$repohash{$pkg}{$pos}};
                                        delete $repohash{$pkg}{$pos};
                                }
                        } else {
                                my ($latest, @rest) = sort { $b cmp $a } @{$repohash{$pkg}{$pos}};
                                delete $repohash{$pkg}{$pos};
                                if ( $repohash{$pkg}{latest} && $repohash{$pkg}{latest} ge $latest ) {
                                        push @rest, $latest;
                                } else {
                                        $repohash{$pkg}{latest} = $latest;
                                        $repohash{$pkg}{$pos} = $latest;
                                }
                                if ( @rest ) {
                                        push @remove, map { $_->filename } @rest;
                                        $changed{$pos}++;
                                }
                        }
                }
        }
}

print "\n";
foreach my $pkg ( sort grep { $repohash{$_}{builds} } keys %repohash ) {
        my %versions = ();
        foreach my $ver ( sort { $b cmp $a } @{$repohash{$pkg}{builds}} ) {
                next if $repohash{$pkg}{latest} && $repohash{$pkg}{latest} ge $ver;

                $versions{$ver->tag("VERSION")}++;
                if ( $versions{$ver->tag("VERSION")} > $releases || (scalar keys %versions) > $releases ) {
                        foreach my $rpm ( grep { $ver eq $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} ) {
                                push @remove, $rpm->filename;
                                @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} = grep { $rpm ne $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}};
                                $changed{"$releasedir/$smerel/smedev"}++;
                        }
                } else {
                        print "Possible update " . $ver->filename . "\n" if $repohash{$pkg}{latest};
                        if ( ! grep { $ver eq $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} ) {
                                push @{$copy{"$releasedir/$smerel/smedev/$arch/RPMS"}}, $ver->filename;
                                push @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}}, $ver;
                                $changed{"$releasedir/$smerel/smedev"}++;
                        }
                }
        }
}

foreach my $pkg ( grep { $repohash{$_}{"$releasedir/$smerel/smedev"} } keys %repohash ) {
        foreach my $rpm ( @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} ) {
                unless ( grep { $rpm eq $_ } @{$repohash{$pkg}{builds}} ) {
                        push @remove, $rpm->filename;
                        @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} = grep { $rpm ne $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}};
                        $changed{"$releasedir/$smerel/smedev"}++;
                }
        }
}

print "\n";
foreach my $repo ( sort keys %srcrepohash ) {
        foreach my $pkg ( sort grep { $repohash{$_}{$repo} } keys %repohash ) {
                my @rpms = ref($repohash{$pkg}{$repo}) eq "ARRAY" ? @{$repohash{$pkg}{$repo}} : ($repohash{$pkg}{$repo});
                foreach my $rpm ( sort @rpms ) {
                        my $src = $rpm->tag("SOURCERPM");

                        my @sources = ();
                        push @sources, $src;
                        push @sources, $src if ($src =~ s/\.\d+\.el\d+\.rf\./\.rf\./);
                        push @sources, $src if ($src =~ s/\.el\d\.rf\./\.rf\./);
                        push @sources, $src if ($src =~ s/\.el\d\.at\./\.at\./);
                        push @sources, $src if ($src =~ s/\.fc\d\.at\./\.at\./);
                        push @sources, $src if ($src =~ s/\.rf\./\.dag\./);

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

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

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

print "\n";
foreach my $rpm ( sort keys %{{ map { $_ => 1 } @remove }} ) {
        print "removing $rpm\n";
        unlink $rpm;
}

print "\n";
foreach my $repo ( sort keys %changed ) {
        next if $repo =~ m{^$stagedir};

        print "rebuilding $repo/$arch...\n";
        system(qw(createrepo), "$repo/$arch");
        system(qw(repoview), "$repo/$arch");
}

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 $arch = 'i386';
15			my $centosrel = '4';
16			my $fedorarel = '3';
17			my $builds = '/builds/rpms';
18	slords	1.1	my $stagedir = '/builds';
19	slords	1.2
20			my @repos = (
21			"$releasedir/$smerel/smeos/$arch/CentOS/RPMS",
22			"$releasedir/$smerel/smeupdates/$arch/RPMS",
23			"$releasedir/$smerel/smeupdates-testing/$arch/RPMS",
24			"$releasedir/$smerel/smeextras/$arch/RPMS",
25			"$releasedir/$smerel/smeaddons/$arch/RPMS",
26			"$releasedir/$smerel/smetest/$arch/RPMS",
27			"$releasedir/$smerel/smedev/$arch/RPMS",
28			"$builds/RPMS/$arch",
29			"$builds/RPMS/i586",
30			"$builds/RPMS/i686",
31			"$builds/RPMS/noarch",
32			"$stagedir/RPMS",
33			);
34
35			my @srcrepos = (
36			"/mirrors/centos/$centosrel/fasttrack/SRPMS",
37			"/mirrors/centos/$centosrel/updates/SRPMS",
38			"/mirrors/centos/$centosrel/os/SRPMS",
39			"/mirrors/centos/$centosrel/extras/SRPMS",
40			"/mirrors/rpmforge/dag/source",
41			"/mirrors/atrpms/src/el$centosrel-$arch/atrpms/stable",
42			"/mirrors/fedora/core/updates/$fedorarel/SRPMS",
43			"/mirrors/fedora/core/$fedorarel/source/SRPMS",
44			"/mirrors/fedora/extras/$fedorarel/SRPMS",
45			"$builds/SRPMS",
46			);
47	slords	1.1
48			my %repohash;
49			my %srcrepohash;
50			my %changed;
51			my %copy;
52			my @remove;
53
54	slords	1.2	my $rpm_flags = RPM2->vsf_nodsaheader \| RPM2->vsf_nodsa;
55
56	slords	1.1	%{$srcrepohash{$stagedir}} = map { $_ => 0 } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, "$stagedir/SRPMS" );
57			closedir SRPMS;
58
59			foreach my $repo ( @repos ) {
60	slords	1.2	if ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
61			my $srcrepo = $1;
62	slords	1.1
63	slords	1.2	%{$srcrepohash{$srcrepo}} = map { $_ => 0 } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, "$srcrepo/SRPMS" );
64			closedir SRPMS;
65			}
66
67			opendir RPMS, $repo;
68			foreach my $rpm ( grep { m{\.rpm} } readdir RPMS ) {
69			my $header = RPM2->open_package("$repo/$rpm", $rpm_flags);
70			my $pkg = $header->tag("NAME").".".$header->tag("ARCH");
71			if ( $repo =~ m{$stagedir/RPMS} ) {
72			push @{$repohash{$pkg}{$stagedir}}, $header;
73			} elsif ( $repo =~ m{$builds/RPMS} ) {
74			push @{$repohash{$pkg}{builds}}, $header;
75			} elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
76			my $pos = $1;
77			push @{$repohash{$pkg}{$pos}}, $header;
78			}
79			}
80			closedir RPMS;
81	slords	1.1	}
82
83			my %sources;
84			foreach my $repo ( reverse @srcrepos ) {
85	slords	1.2	my %temp_repo = map { $_ => $repo } grep { /\.rpm$/ } readdir SRPMS if ( opendir SRPMS, $repo );
86			closedir SRPMS;
87	slords	1.1
88	slords	1.2	%sources = (%sources, %temp_repo);
89	slords	1.1	}
90
91			foreach my $pkg ( keys %repohash ) {
92	slords	1.2	foreach my $repo ( @repos ) {
93			if ( $repo =~ m{$stagedir/RPMS} ) {
94			next unless $repohash{$pkg};
95			if ( $repohash{$pkg}{$stagedir} ) {
96			my ($latest, @rest) = sort { $b cmp $a } @{$repohash{$pkg}{$stagedir}};
97			delete $repohash{$pkg}{$stagedir};
98			push @remove, map { $_->filename } @rest if @rest;
99			if ( $repohash{$pkg}{latest} ) {
100			if ($repohash{$pkg}{latest} ne $latest ) {
101			push @remove, $latest->filename;
102			push @{$copy{"$stagedir/RPMS"}}, $repohash{$pkg}{latest}->filename;
103			$repohash{$pkg}{$stagedir} = $repohash{$pkg}{latest};
104			} else {
105			$repohash{$pkg}{$stagedir} = $latest;
106			}
107			} else {
108			push @remove, $latest->filename;
109			}
110			} elsif ( $repohash{$pkg}{latest} ) {
111			push @{$copy{"$stagedir/RPMS"}}, $repohash{$pkg}{latest}->filename;
112			$repohash{$pkg}{$stagedir} = $repohash{$pkg}{latest};
113			}
114			} elsif ( $repo =~ m{^($releasedir/$smerel/sme[^/]*)/} ) {
115			my $pos = $1;
116			next unless $repohash{$pkg}{$pos};
117			if ( $pos =~ m{/smedev$} ) {
118			next unless $repohash{$pkg}{latest};
119			my @rest = grep { $_ le $repohash{$pkg}{latest} } @{$repohash{$pkg}{$pos}};
120			if ( @rest ) {
121			push @remove, map { $_->filename } @rest;
122			$changed{$pos}++;
123			@{$repohash{$pkg}{$pos}} = grep { $_ gt $repohash{$pkg}{latest} } @{$repohash{$pkg}{$pos}};
124			delete $repohash{$pkg}{$pos};
125			}
126			} else {
127			my ($latest, @rest) = sort { $b cmp $a } @{$repohash{$pkg}{$pos}};
128			delete $repohash{$pkg}{$pos};
129			if ( $repohash{$pkg}{latest} && $repohash{$pkg}{latest} ge $latest ) {
130			push @rest, $latest;
131			} else {
132			$repohash{$pkg}{latest} = $latest;
133			$repohash{$pkg}{$pos} = $latest;
134			}
135			if ( @rest ) {
136			push @remove, map { $_->filename } @rest;
137			$changed{$pos}++;
138			}
139			}
140			}
141			}
142	slords	1.1	}
143
144	slords	1.2	print "\n";
145	slords	1.1	foreach my $pkg ( sort grep { $repohash{$_}{builds} } keys %repohash ) {
146	slords	1.2	my %versions = ();
147			foreach my $ver ( sort { $b cmp $a } @{$repohash{$pkg}{builds}} ) {
148			next if $repohash{$pkg}{latest} && $repohash{$pkg}{latest} ge $ver;
149
150			$versions{$ver->tag("VERSION")}++;
151			if ( $versions{$ver->tag("VERSION")} > $releases \|\| (scalar keys %versions) > $releases ) {
152			foreach my $rpm ( grep { $ver eq $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} ) {
153			push @remove, $rpm->filename;
154			@{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} = grep { $rpm ne $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}};
155			$changed{"$releasedir/$smerel/smedev"}++;
156			}
157			} else {
158			print "Possible update " . $ver->filename . "\n" if $repohash{$pkg}{latest};
159			if ( ! grep { $ver eq $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} ) {
160			push @{$copy{"$releasedir/$smerel/smedev/$arch/RPMS"}}, $ver->filename;
161			push @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}}, $ver;
162			$changed{"$releasedir/$smerel/smedev"}++;
163			}
164			}
165			}
166			}
167
168			foreach my $pkg ( grep { $repohash{$_}{"$releasedir/$smerel/smedev"} } keys %repohash ) {
169			foreach my $rpm ( @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} ) {
170			unless ( grep { $rpm eq $_ } @{$repohash{$pkg}{builds}} ) {
171			push @remove, $rpm->filename;
172			@{$repohash{$pkg}{"$releasedir/$smerel/smedev"}} = grep { $rpm ne $_ } @{$repohash{$pkg}{"$releasedir/$smerel/smedev"}};
173			$changed{"$releasedir/$smerel/smedev"}++;
174			}
175			}
176	slords	1.1	}
177
178			print "\n";
179			foreach my $repo ( sort keys %srcrepohash ) {
180	slords	1.2	foreach my $pkg ( sort grep { $repohash{$_}{$repo} } keys %repohash ) {
181			my @rpms = ref($repohash{$pkg}{$repo}) eq "ARRAY" ? @{$repohash{$pkg}{$repo}} : ($repohash{$pkg}{$repo});
182			foreach my $rpm ( sort @rpms ) {
183			my $src = $rpm->tag("SOURCERPM");
184
185			my @sources = ();
186			push @sources, $src;
187			push @sources, $src if ($src =~ s/\.\d+\.el\d+\.rf\./\.rf\./);
188			push @sources, $src if ($src =~ s/\.el\d\.rf\./\.rf\./);
189			push @sources, $src if ($src =~ s/\.el\d\.at\./\.at\./);
190			push @sources, $src if ($src =~ s/\.fc\d\.at\./\.at\./);
191			push @sources, $src if ($src =~ s/\.rf\./\.dag\./);
192
193			my $found = 0;
194			foreach my $source ( @sources ) {
195			if ( $sources{$source} ) {
196			unless ( -f "$repo/SRPMS/$source" ) {
197			push @{$copy{"$repo/SRPMS"}}, "$sources{$source}/$source";
198			$changed{$repo}++;
199			}
200			$srcrepohash{$repo}{$source}++;
201			$found++;
202			last;
203			} elsif ( -f "$repo/SRPMS/$source" ) {
204			print "Found missing source $repo/SRPMS/$source for ".$rpm->as_nvre()."\n";
205			$srcrepohash{$repo}{$source}++;
206			$found++;
207			}
208			}
209			print "Can't find source for ".$rpm->as_nvre()."\n" unless $found;
210			}
211			}
212
213			foreach my $rpm ( keys %{$srcrepohash{$repo}} ) {
214			unless ( $srcrepohash{$repo}{$rpm} ) {
215			push @remove, "$repo/SRPMS/$rpm";
216			$changed{$repo}++;
217			}
218			}
219	slords	1.1	}
220
221			print "\n";
222			foreach my $repo ( sort keys %copy ) {
223	slords	1.2	foreach my $rpm ( sort keys %{{ map { $_ => 1 } @{$copy{$repo}} }} ) {
224			print "copying $rpm to $repo/\n";
225			system(qw(cp --preserve=timestamps), $rpm, "$repo/");
226			}
227	slords	1.1	}
228
229			print "\n";
230			foreach my $rpm ( sort keys %{{ map { $_ => 1 } @remove }} ) {
231	slords	1.2	print "removing $rpm\n";
232			unlink $rpm;
233	slords	1.1	}
234
235			print "\n";
236			foreach my $repo ( sort keys %changed ) {
237	slords	1.2	next if $repo =~ m{^$stagedir};
238	slords	1.1
239	slords	1.3	print "rebuilding $repo/$arch...\n";
240			system(qw(createrepo), "$repo/$arch");
241			system(qw(repoview), "$repo/$arch");
242	slords	1.1	}
243	slords	1.2