346 lines
9.0 KiB
Perl
Executable File
346 lines
9.0 KiB
Perl
Executable File
#!/usr/bin/env perl
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#
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# pkg-repgen: generates a binary repository for pkg-get
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#
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# requires prt-get
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#
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# html index generation code adapted from Jukka Heino's portspage
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#
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# usage: pkg-repgen [<pkgname1>..<pkgnameN>]
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#
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use warnings;
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use strict;
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use Getopt::Long;
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our $prtget = "/usr/bin/prt-get"; our $prtdir;
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our $title = "CRUX Packages"; our $header; our $footer;
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GetOptions("prtdir=s"=>\$prtdir, "title=s"=>\$title, "header=s"=>\$header, "footer=s"=>\$footer);
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# Use compression-mode defined in pkgmk-conf
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our $compress = "gz";
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open CONFIG, "/etc/pkgmk.conf" or die "Could not open /etc/pkgmk.conf";
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while (<CONFIG>) {
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$compress = $1 if m/^PKGMK_COMPRESSION_MODE="(.*)"\n/;
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}
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close CONFIG;
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if ($#ARGV >= 0) { # single packages
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pkgrepo_single();
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pkgdeps_single();
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pkgread();
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pkginst();
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} else {
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if ($prtdir) {
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$prtget = "$prtget --no-std-config --config-set=\"prtdir $prtdir\"";
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}
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pkgrepo();
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pkgdeps();
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pkgread();
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pkginst();
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}
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######################## single packages ########################
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# generate dependencies
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sub pkgdeps_single {
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print "+ Generating dependencies\n";
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my $hasnew = 0;
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foreach my $p (@ARGV) {
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my @packages = glob("$p#*.pkg.tar.$compress");
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if ($#packages == 0) {
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my $found = 0;
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my $package = $packages[0];
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$package =~ s/#.*//;
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my $deps = `$prtget printf "%e" --filter="$package"`;
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if ($deps ne "") {
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my $isnew = `grep "$p .*:" PKGDEPS`;
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if ($isnew eq ""){ # package is new, put deps at the end.
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open (my $fh, '>>PKGDEPS');
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printf $fh "%-30s : %-s\n", $package, $deps;
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close $fh;
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$hasnew = 1;
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} else {
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system("sed -i \"/^$p /s/: .*\$/: $deps/\" PKGDEPS");
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}
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}
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} else {
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print "Package '$p' not found or duplicate\n"
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}
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}
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if ($hasnew == 1){system("sort -o PKGDEPS PKGDEPS")};
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}
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# generate the main repository file
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sub pkgrepo_single {
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print "+ Generating repository\n";
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my $hasnew = 0;
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foreach my $p (@ARGV) {
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my @packages = glob("$p#*.pkg.tar.$compress");
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if ($#packages == 0) {
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my $found = 0;
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my $package = $packages[0];
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my $name = $package;
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$name =~ s/#.*//;
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my $du = (-s $package);
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my $md5 = `md5sum $package`;
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$md5 =~ s/ .*$|\n//g;
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my $des=`$prtget printf %d --filter="$name"`;
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$des =~ s/:/ /g;
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if ($des eq ""){$des = "N.A."};
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my $flags=`$prtget printf %E:%O:%R --filter="$name"`;
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if ($flags eq "") {$flags = "no:no:no"}
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my $isnew = `grep "$p#" PKGREPO`;
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if ($isnew eq ""){ # package is new, put it at the end
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open (my $fh, '>>PKGREPO');
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printf $fh "%-s:%-s:%-s:%-s:%-s\n", $package,$du,$md5,$des,$flags;
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close $fh;
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$hasnew = 1;
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} else {
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my $newp = "$package:$du:$md5:$des:$flags";
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system("sed -i \"s/^$p#.*\$/$newp/\" PKGREPO");
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}
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#printf $fh "%-s:%-s:%-s:%-s\n", $du,$md5,$des,$flags;
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} else {
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print "Package '$p' not found or duplicate\n"
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}
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}
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if ($hasnew == 1){system("sort -o PKGREPO PKGREPO")};
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}
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######################## full repository ########################
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# generate dependencies
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sub pkgdeps {
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print "+ Generating dependencies\n";
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my @packages = glob("*#*.pkg.tar.$compress");
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open (my $fh, '>PKGDEPS');
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foreach my $package (@packages) {
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$package =~ s/#.*//;
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my $deps = `$prtget printf "%e" --filter="$package"`;
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if ($deps ne "") {
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printf $fh "%-30s : %-s\n", $package, $deps;
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}
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}
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close $fh;
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}
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# generate the main repository file and index page
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sub pkgrepo {
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print "+ Generating repository\n";
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my @packages = glob("*#*.pkg.tar.$compress");
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our $odd = "odd";
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my $count = 0;
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open (my $fh, '>PKGREPO');
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printheader();
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open (my $ih, '>>index.html');
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foreach my $package (@packages) {
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my $date = (stat($package))[9];
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$count++;
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$package =~ s/\n//g;
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my $name = $package;
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$name =~ s/#.*//;
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my $du = (-s $package);
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my $md5 = `md5sum $package`;
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$md5 =~ s/ .*$|\n//g;
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my $des=`$prtget printf %d --filter="$name"`;
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$des =~ s/:/ /g;
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if ($des eq ""){$des = "N.A."};
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my $flags=`$prtget printf %E:%O:%R --filter="$name"`;
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if ($flags eq "") {$flags = "no:no:no"}
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printf $fh "%-s:%-s:%-s:%-s:%-s\n", $package,$du,$md5,$des,$flags;
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my $version = $package;
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$version =~ s/^.*\#//;
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$version =~ s/\.pkg\.tar\.[gbx]z*//;
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print $ih "<tr class=\"$odd\">";
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print $ih "<td>$name</td>";
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my $url = $package;
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$url =~ s/\#/\%23/;
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print $ih "<td><a href=\"$url\">$version</a></td>";
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print $ih "<td>$des</td>";
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print $ih "<td>" . isotime($date, 1) . "</td>";
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print $ih "</tr>\n";
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if ($odd eq "odd") { $odd = "even"; }
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else { $odd = "odd"; }
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}
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close $fh;
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close $ih;
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printfooter($count);
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}
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# generate README file
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sub pkgread {
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print "+ Generating README\n";
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my @packages = glob("*#*.pkg.tar.$compress");
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open (my $fh, '>PKGREAD');
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print $fh "# README files for repository. Do NOT remove this line.\n";
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foreach my $package (@packages) {
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$package =~ s/#.*//;
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my $path = `$prtget path $package`;
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$path =~ s/\n//g;
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if (-f "$path/README"){
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print $fh "##### PKGREADME: $package\n";
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open(my $readme, "$path/README");
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while (<$readme>){
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my $line = $_;
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print $fh $line;
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}
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close($readme);
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}
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}
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close $fh;
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}
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# generate pre-post install scripts file
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sub pkginst {
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print "+ Generating scripts\n";
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open (my $fh, '>PKGINST');
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print $fh
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"
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#!/bin/bash
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#
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# PKGINST: pre-post install scripts for CRUX packages
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";
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my @packages = glob("*#*.pkg.tar.$compress");
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foreach my $package (@packages) {
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$package =~ s/#.*//;
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my $path = `$prtget path $package`;
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$path =~ s/\n//g;
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my $normal= $package;
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$normal =~ s/[^[:alnum:]]/_/g;
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if (-f "$path/pre-install"){
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print $fh "${normal}_pre_install() {\n";
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open(my $pre, "$path/pre-install");
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while (<$pre>){
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my $line = $_;
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print $fh $line;
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}
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close($pre);
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print $fh "}\n\n";
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}
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if (-f "$path/post-install"){
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print $fh "${normal}_post_install() {\n";
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open(my $post, "$path/post-install");
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while (<$post>){
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my $line = $_;
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print $fh $line;
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}
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close($post);
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print $fh "}\n\n";
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}
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}
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print $fh "\n\n";
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print $fh 'if [ ! -z "$1" ]; then $1; fi';
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print $fh "\n";
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close $fh;
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}
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######################## html index subs ########################
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sub printheader {
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open (my $ih, '>index.html');
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print $ih <<EOH;
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
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"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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EOH
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print $ih " <title>$title</title>\n";
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print $ih <<EOH;
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<style type="text/css">
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body
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{
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font-family: Verdana, sans-serif;
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font-size: 85%;
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padding: 2em;
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}
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a
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{
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color: #67550d;
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}
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table
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{
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border: solid #e5dccf 1px;
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font-size: 85%;
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}
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td
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{
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padding: 6px;
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}
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tr.header
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{
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background-color: #e5dccf;
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}
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tr.odd
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{
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background-color: #f7f3ed;
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}
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tr.even
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{
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background-color: #fcf9f8;
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}
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</style>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
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</head>
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<body>
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EOH
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print $ih " <h2>$title</h2>\n";
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if ($header) {
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open(FILE, $header) or die "Couldn't open header file";
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while (<FILE>) {
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print $ih " " . $_;
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}
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close(FILE);
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}
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print $ih " <table width=\"100%\" cellspacing=\"0\">\n";
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print $ih " <tr class=\"header\"><td><b>Port</b></td><td><b>Version</b></td><td><b>Description</b></td>";
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print $ih "<td><b>Last modified</b></td>";
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print $ih "</tr>\n";
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close($ih);
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}
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sub printfooter {
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my $count = $_[0];
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open (my $ih, '>>index.html');
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print $ih " </table>\n";
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print $ih " <p><b>$count packages</b></p>\n";
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if ($footer) {
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open(FILE, $footer) or die "Couldn't open footer file";
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while (<FILE>) {
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print $ih " " . $_;
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}
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close(FILE);
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}
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print $ih " <p><i>Generated by <a href=\"http://www.varlock.com\">pkg-repgen</a> on " . isotime() . ".</i></p>\n";
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print $ih <<EOH;
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</body>
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</html>
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EOH
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close($ih);
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}
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sub isotime {
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my $time = (shift or time);
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my $accuracy = (shift or 2);
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my @t = gmtime ($time);
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my $year = $t[5] + 1900;
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my $month = sprintf("%02d", $t[4] + 1);
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my $day = sprintf("%02d", $t[3]);
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if ($accuracy == 1) {
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return "$year-$month-$day";
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}
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return "$year-$month-$day " . sprintf("%02d:%02d:%02d UTC", $t[2], $t[1], $t[0]);
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}
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