52 lines
1.1 KiB
Perl
52 lines
1.1 KiB
Perl
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#!/usr/bin/perl
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#
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# listpackages directory [field]
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#
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# This program spits out a list of all the packages listed in the tasks.
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#
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# If you go to auric, this command is then useful:
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#
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# for package in $(listpackages); do
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# madison -s testing -a "i386 all" $package >/dev/null || echo "No $package!"
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# done
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#
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# Or to see just key packages:
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#
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# listpackages tasks key
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my $dir=shift or die "no directory specified\n";
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my @toshow=qw{packages-list key};
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@toshow=@ARGV if @ARGV;
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use File::Find;
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find(\&processfile, $dir);
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sub processfile {
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my $file=$_; # File::Find craziness.
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$file eq 'po' && -d $file && ($File::Find::prune = 1);
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return if $File::Find::dir=~/\.(svn|git)/;
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return unless $file =~ /^[-+_.a-z0-9]+$/ and -f $file;
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open (IN, $file) or die "$file: $!";
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my %fields;
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my $field="";
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while (<IN>) {
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chomp;
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next if /^\s*#/;
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s/#.*//;
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if (/^\s/) {
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$fields{$field}.="\n$_";
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}
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else {
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($field, my $value)=split(/:\s*/, $_, 2);
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$field=lc($field);
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$fields{$field}=$value;
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}
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}
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close IN;
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my @list;
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push @list, split(' ', $fields{$_}) foreach @toshow;
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print join("\n", @list)."\n" if @list;
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}
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