mirror of
https://github.com/moparisthebest/pacman
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bce3c8efc7
This is needed If we want to use sysconfdir,localstatedir and other variables. Signed-off-by: Nezmer <git@nezmer.info> Signed-off-by: Dan McGee <dan@archlinux.org>
131 lines
4.1 KiB
Perl
Executable File
131 lines
4.1 KiB
Perl
Executable File
#!/usr/bin/perl
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# pacsearch - Adds color and install information to a 'pacman -Ss' search
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#
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# Copyright (C) 2008, 2010 Dan McGee <dpmcgee@gmail.com>
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#
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# Based off original shell script version:
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# Copyright (C) 2006-2007 Dan McGee <dpmcgee@gmail.com>
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#TODO: colors flag on commandline
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use strict;
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use warnings;
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my $progname = "pacsearch";
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my $version = "2.0";
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if ($#ARGV lt 0 || $ARGV[0] eq "--help" || $ARGV[0] eq "-h") {
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print "$progname - Add color and install information to a pacman -Ss search\n";
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print "Usage: $progname <pattern>\n";
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print "Example: $progname ^gnome\n";
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if ($#ARGV lt 0) {
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exit 1;
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}
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exit 0;
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}
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if ($ARGV[0] eq "--version" || $ARGV[0] eq "-v") {
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print "$progname version $version\n";
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print "Copyright (C) 2006-2010 Dan McGee\n";
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exit 0;
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}
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# define our colors to use when printing
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my $CLR1 = "\e[0;34m";
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my $CLR2 = "\e[0;32m";
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my $CLR3 = "\e[0;35m";
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my $CLR4 = "\e[0;36m";
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my $CLR5 = "\e[0;31m";
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my $CLR6 = "\e[0;33m";
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my $CLR7 = "\e[1;36m";
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my $INST = "\e[1;31m";
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my $BASE = "\e[0m";
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# color a "repo/pkgname pkgver" line based on the repository name
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sub to_color {
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my $line = shift;
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# get the installed text colored first
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$line =~ s/(\[.*\]$)/$INST$1$BASE/;
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# and now the repo and dealings
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$line =~ s/(^core\/.*)/$CLR1$1$BASE/;
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$line =~ s/(^extra\/.*)/$CLR2$1$BASE/;
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$line =~ s/(^community\/.*)/$CLR3$1$BASE/;
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$line =~ s/(^testing\/.*)/$CLR4$1$BASE/;
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$line =~ s/(^community-testing\/.*)/$CLR5$1$BASE/;
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$line =~ s/(^local\/.*)/$CLR7$1$BASE/;
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# any other unknown repository
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$line =~ s/(^[\w-]*\/.*)/$CLR6$1$BASE/;
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return $line;
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}
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my %allpkgs = ();
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my $syncout = `pacman -Ss '@ARGV'`;
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# split each sync search entry into its own array entry
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my @syncpkgs = split(/\n^(?=\w)/m, $syncout);
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# remove the extra \n from the last desc entry
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if ($#syncpkgs >= 0) {
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chomp($syncpkgs[$#syncpkgs]);
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}
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# counter var for packages, used here and in the query loop too
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my $cnt = 0;
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foreach $_ (@syncpkgs) {
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# we grab 4 fields here: repo, name/ver, installed, and desc
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my @pkgfields = /^(.*?)\/(.*?) ?(\[.*\])?\n(.*)$/s;
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# since installed is optional, we should fill it in if necessary
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$pkgfields[2] = "" if not defined $pkgfields[2];
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# add a fifth field that indicates original order
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push (@pkgfields, $cnt++);
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# add each sync pkg by name/ver to a hash table for quick lookup
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$allpkgs{$pkgfields[1]} = [ @pkgfields ];
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}
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my $queryout = `pacman -Qs '@ARGV'`;
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# split each querysearch entry into its own array entry
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my @querypkgs = split(/\n^(?=\w)/m, $queryout);
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# remove the extra \n from the last desc entry
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if ($#querypkgs >= 0) {
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chomp ($querypkgs[$#querypkgs]);
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}
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foreach $_ (@querypkgs) {
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# we grab 4 fields here: repo, name/ver, installed, and desc
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my @pkgfields = /^(.*?)\/(.*?) ?(\[.*\])?\n(.*)$/s;
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# since installed is optional, we should fill it in if necessary
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$pkgfields[2] = "" if not defined $pkgfields[2];
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# check if the package was listed in the sync out
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if (not exists $allpkgs{$pkgfields[1]}) {
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$pkgfields[2] = "[installed]";
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# add a fifth field that indicates original order (after sync)
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push (@pkgfields, $cnt++);
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# add our local-only package to the hash
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$allpkgs{$pkgfields[1]} = [ @pkgfields ];
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}
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}
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# sort by original order (the fifth field) and print
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foreach $_ ( sort{ @{$allpkgs{$a}}[4] <=> @{$allpkgs{$b}}[4] } keys %allpkgs) {
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my @v = @{$allpkgs{$_}};
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my $line = "$v[0]/$v[1] $v[2]";
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$line = to_color($line);
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# print colorized "repo/pkgname pkgver" string with possible installed text
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print "$line\n";
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print "$v[3]\n";
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}
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#vim: set noet:
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