tdf#106894: Rewrite packimages.pl in Python

Remove replaced packimages.pl

Change-Id: I1267f06d0476f010e7ab86878c10d5c9b0892d0b
Reviewed-on: https://gerrit.libreoffice.org/42924
Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

1 files changed, 0 insertions, 550 deletions

diff --git a/solenv/bin/packimages.pl b/solenv/bin/packimages.pl
deleted file mode 100755
index 96a31de3b2fd..000000000000
--- a/solenv/bin/packimages.pl
+++ /dev/null
@@ -1,550 +0,0 @@
-:
-eval 'exec perl -wS $0 ${1+"$@"}'
-    if 0;
-#
-# This file is part of the LibreOffice project.
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-# This file incorporates work covered by the following license notice:
-#
-#   Licensed to the Apache Software Foundation (ASF) under one or more
-#   contributor license agreements. See the NOTICE file distributed
-#   with this work for additional information regarding copyright
-#   ownership. The ASF licenses this file to you under the Apache
-#   License, Version 2.0 (the "License"); you may not use this file
-#   except in compliance with the License. You may obtain a copy of
-#   the License at http://www.apache.org/licenses/LICENSE-2.0 .
-#
-
-#
-# packimages.pl - pack images into archives
-#
-
-use strict;
-use Getopt::Long;
-use File::Find;
-use File::Basename;
-use File::Copy qw(copy);
-use File::Path qw(make_path rmtree);
-require File::Temp;
-use File::Temp qw(tempdir);
-
-#### globals ####
-
-my $img_global = '%GLOBALRES%';  # 'global' image prefix
-my $img_module = '%MODULE%';  # 'module' image prefix
-
-my $out_file;                # path to output archive
-my $tmp_out_file;            # path to temporary output file
-my $global_path;             # path to global images directory
-my $module_path;             # path to module images directory
-my $sort_file;               # path to file containing sorting data
-my @custom_path;             # path to custom images directory
-my $imagelist_file;          # file containing list of image list files
-my $verbose;                 # be verbose
-my $extra_verbose;           # be extra verbose
-my $do_rebuild = 0;          # is rebuilding zipfile required?
-
-my @custom_list;
-#### script id #####
-
-( my $script_name = $0 ) =~ s/^.*\b(\w+)\.pl$/$1/;
-
-print "$script_name -- version: 1.17\n" if $verbose;
-
-#### main #####
-
-parse_options();
-my $image_lists_ref = get_image_lists();
-my %image_lists_hash;
-foreach ( @{$image_lists_ref} ) {
-    $image_lists_hash{$_}="";
-}
-$do_rebuild = is_file_newer(\%image_lists_hash) if $do_rebuild == 0;
-my ($global_hash_ref, $module_hash_ref, $custom_hash_ref) = iterate_image_lists($image_lists_ref);
-# custom_hash filled from filesystem lookup
-find_custom($custom_hash_ref);
-
-# build a consolidated set of links
-my %links;
-read_links(\%links, $global_path);
-for my $path (@custom_path) {
-    read_links(\%links, $path);
-}
-check_links(\%links);
-
-# rebuild if links.txt has been modified
-for my $path (@custom_path) {
-    my $links_file = $path."/links.txt";
-    if ((-e $links_file ) && ( -e $out_file )){
-        if ((stat($out_file))[9] < (stat($links_file))[9]){
-            $do_rebuild = 1;
-            print_message("$links_file has been modified.") if $verbose;
-        }
-    }
-}
-
-my $zip_hash_ref = create_zip_list($global_hash_ref, $module_hash_ref, $custom_hash_ref);
-
-remove_links_from_zip_list($zip_hash_ref, \%links);
-
-$do_rebuild = is_file_newer($zip_hash_ref) if $do_rebuild == 0;
-if ( $do_rebuild == 1 ) {
-    my $tmpdir = copy_images($zip_hash_ref);
-    create_zip_archive($zip_hash_ref, \%links, $tmpdir);
-    replace_file($tmp_out_file, $out_file);
-    print_message("packing  $out_file finished.") if $verbose;
-
-    rmtree($tmpdir);
-    print_error("failed to delete $tmpdir") if -e $tmpdir;
-} else {
-    print_message("$out_file up to date. nothing to do.") if $verbose;
-}
-
-exit(0);
-
-#### subroutines ####
-
-sub parse_options
-{
-    my $opt_help;
-    my $p = Getopt::Long::Parser->new();
-    my @custom_path_list;
-    my $success =$p->getoptions(
-                             '-h' => \$opt_help,
-                             '-o=s' => \$out_file,
-                             '-g=s' => \$global_path,
-                 '-s=s' => \$sort_file,
-                             '-m=s' => \$module_path,
-                             '-c=s' => \@custom_path_list,
-                             '-l=s' => \$imagelist_file,
-                             '-v'   => \$verbose,
-                             '-vv'  => \$extra_verbose
-                            );
-    if ( $opt_help || !$success || !$out_file || !$global_path
-        || !$module_path || !@custom_path_list || !$imagelist_file )
-    {
-        usage();
-        exit(1);
-    }
-    #define intermediate output file
-    $tmp_out_file="$out_file"."$$".".tmp";
-    # Sanity checks.
-
-    # Check if out_file can be written.
-    my $out_dir = dirname($out_file);
-
-    # Check paths.
-    print_error("no such file '$_'", 2) if ! -f $imagelist_file;
-
-    my @check_directories = ($out_dir, $global_path, $module_path);
-
-    foreach (@check_directories) {
-        print_error("no such directory: '$_'", 2) if ! -d $_;
-        print_error("can't search directory: '$_'", 2) if ! -x $_;
-    }
-    print_error("directory is not writable: '$out_dir'", 2) if ! -w $out_dir;
-
-    # Use just the working paths
-    @custom_path = ();
-    foreach (@custom_path_list) {
-        if ( ! -d $_ ) {
-            print_warning("skipping non-existing directory: '$_'", 2);
-        }
-        elsif ( ! -x $_ ) {
-            print_error("can't search directory: '$_'", 2);
-        }
-        else {
-            push @custom_path, $_;
-        }
-    }
-}
-
-sub get_image_lists
-{
-    my @image_lists;
-
-    open (my $fh, $imagelist_file) or die "cannot open imagelist file $imagelist_file\n";
-    while (<$fh>) {
-        chomp;
-        next if /^\s*$/;
-        my @ilsts = split ' ';
-        push @image_lists, @ilsts;
-    }
-    close $fh;
-
-    return wantarray ? @image_lists : \@image_lists;
-}
-
-sub iterate_image_lists
-{
-    my $image_lists_ref = shift;
-
-    my %global_hash;
-    my %module_hash;
-    my %custom_hash;
-    my %help_hash;
-
-    foreach my $i ( @{$image_lists_ref} ) {
-        parse_image_list($i, \%global_hash, \%module_hash, \%custom_hash, \%help_hash);
-    }
-
-    return (\%global_hash, \%module_hash, \%custom_hash, \%help_hash);
-}
-
-sub parse_image_list
-{
-    my $image_list      = shift;
-    my $global_hash_ref = shift;
-    my $module_hash_ref = shift;
-    my $custom_hash_ref = shift;
-
-    print_message("parsing '$image_list' ...") if $verbose;
-    my $linecount = 0;
-    open(IMAGE_LIST, "< $image_list") or die "ERROR: can't open $image_list: $!";
-    while ( <IMAGE_LIST> ) {
-        $linecount++;
-        next if /^\s*#/;
-        next if /^\s*$/;
-        # clean up trailing whitespace
-        tr/\r\n//d;
-        s/\s+$//;
-        # clean up backslashes and double slashes
-        tr{\\}{/}s;
-        tr{/}{}s;
-        # hack "res" back into globals
-        if ( /^\Q$img_global\E\/(.*)$/o ) {
-            $global_hash_ref->{"res/".$1}++;
-            next;
-        }
-        if ( /^\Q$img_module\E\/(.*)$/o ) {
-            $module_hash_ref->{$1}++;
-            next;
-        }
-        # parse failed if we reach this point, bail out
-        close(IMAGE_LIST);
-        print_error("can't parse line $linecount from file '$image_list'", 4);
-    }
-    close(IMAGE_LIST);
-
-    return ($global_hash_ref, $module_hash_ref, $custom_hash_ref);
-}
-
-sub find_custom
-{
-    my $custom_hash_ref = shift;
-    my $keep_back;
-    for my $path (@custom_path) {
-    find({ wanted => \&wanted, no_chdir => 0 }, $path);
-    foreach ( @custom_list ) {
-        if ( /^\Q$path\E\/(.*)$/ ) {
-        $keep_back=$1;
-        if (!defined $custom_hash_ref->{$keep_back}) {
-            $custom_hash_ref->{$keep_back} = $path;
-        }
-        }
-    }
-    }
-}
-
-sub wanted
-{
-    my $file = $_;
-
-    if ( $file =~ /.*\.png$/ && -f $file ) {
-        push @custom_list, $File::Find::name;
-    }
-}
-
-sub create_zip_list
-{
-    my $global_hash_ref = shift;
-    my $module_hash_ref = shift;
-    my $custom_hash_ref = shift;
-
-    my %zip_hash;
-    my @warn_list;
-
-    print_message("assemble image list ...") if $verbose;
-    foreach ( keys %{$global_hash_ref} ) {
-        # check if in 'global' and in 'module' list and add to warn list
-        if ( exists $module_hash_ref->{$_} ) {
-            push(@warn_list, $_);
-            next;
-        }
-        if ( exists $custom_hash_ref->{$_} ) {
-            $zip_hash{$_} = $custom_hash_ref->{$_};
-            next;
-        }
-        # it's neither in 'module' nor 'custom', record it in zip hash
-        $zip_hash{$_} = $global_path;
-    }
-    foreach ( keys %{$module_hash_ref} ) {
-        if ( exists $custom_hash_ref->{$_} ) {
-            $zip_hash{$_} = $custom_hash_ref->{$_};
-            next;
-        }
-        # it's not in 'custom', record it in zip hash
-        $zip_hash{$_} = $module_path;
-    }
-
-    if ( @warn_list ) {
-        foreach ( @warn_list ) {
-            print_warning("$_ is duplicated in 'global' and 'module' list");
-        }
-    }
-
-    return \%zip_hash
-}
-
-sub is_file_newer
-{
-    my $test_hash_ref = shift;
-    my $reference_stamp = 0;
-
-    print_message("checking timestamps ...") if $verbose;
-    if ( -e $out_file ) {
-        $reference_stamp = (stat($out_file))[9];
-        print_message("found $out_file with $reference_stamp ...") if $verbose;
-    }
-    return 1 if $reference_stamp == 0;
-
-    foreach ( sort keys %{$test_hash_ref} ) {
-        my $path = $test_hash_ref->{$_};
-        $path .= "/" if "$path" ne "";
-        $path .= "$_";
-        print_message("checking '$path' ...") if $extra_verbose;
-        my $mtime = (stat($path))[9];
-        return 1 if $reference_stamp < $mtime;
-    }
-    return 0;
-}
-
-sub optimize_zip_layout($)
-{
-    my $zip_hash_ref = shift;
-
-    if (!defined $sort_file) {
-    print_message("no sort file - sorting alphabetically ...") if $verbose;
-    return sort keys %{$zip_hash_ref};
-    }
-    print_message("sorting from $sort_file ...") if $verbose;
-
-    my $orderh;
-    my %included;
-    my @sorted;
-    open ($orderh, $sort_file) || die "Can't open $sort_file: $!";
-    while (<$orderh>) {
-    /^\#.*/ && next; # comments
-    s/[\r\n]*$//;
-    /^\s*$/ && next;
-    my $file = $_;
-    if (!defined $zip_hash_ref->{$file}) {
-        print "unknown file '$file'\n" if ($extra_verbose);
-    } else {
-        push @sorted, $file;
-        $included{$file} = 1;
-    }
-    }
-    close ($orderh);
-
-    for my $img (sort keys %{$zip_hash_ref}) {
-    push @sorted, $img if (!$included{$img});
-    }
-
-    print_message("done sort ...") if $verbose;
-
-    return @sorted;
-}
-
-sub copy_images($)
-{
-    my ($zip_hash_ref) = @_;
-    my $dir = tempdir();
-    foreach (keys %$zip_hash_ref) {
-        my $path = $zip_hash_ref->{$_} . "/$_";
-        my $outpath = $dir . "/$_";
-        print_message("copying '$path' to '$outpath' ...") if $extra_verbose;
-        if ( -e $path) {
-            my $dirname = dirname($outpath);
-            if (!-d $dirname) {
-                make_path($dirname);
-            }
-            copy($path, $outpath)
-                or print_error("can't add file '$path' to image dir: $!", 5);
-        }
-    }
-    return $dir;
-}
-
-sub create_zip_archive($$$)
-{
-    my ($zip_hash_ref, $links_hash_ref, $image_dir_ref) = @_;
-
-    print_message("creating image archive ...") if $verbose;
-
-    chdir $image_dir_ref;
-
-    if (keys %{$links_hash_ref}) {
-        write_links($links_hash_ref, $image_dir_ref);
-        system "zip $tmp_out_file links.txt";
-            # print_error("failed to add links file: $!", 5);
-    }
-
-    my @sorted_list = optimize_zip_layout($zip_hash_ref);
-    my $sorted_file = File::Temp->new();
-    foreach my $item (@sorted_list) {
-        print $sorted_file "$item\n";
-    }
-    binmode $sorted_file; # flush
-
-    system "cat $sorted_file | zip -0 -@ $tmp_out_file";
-        # print_error("write image zip archive '$tmp_out_file' failed. Reason: $!", 6);
-    chdir; # just go out of the temp dir
-}
-
-sub replace_file
-{
-    my $source_file = shift;
-    my $dest_file = shift;
-    my $result = 0;
-
-    $result = unlink($dest_file) if -f $dest_file;
-    if ( $result != 1 && -f $dest_file ) {
-        unlink $source_file;
-        print_error("couldn't remove '$dest_file'",1);
-    }  else {
-        if ( !rename($source_file, $dest_file)) {
-            unlink $source_file;
-            print_error("couldn't rename '$source_file'",1);
-        }
-    }
-    return;
-}
-
-sub usage
-{
-    print STDERR "Usage: packimages.pl [-h] -o out_file -g g_path -m m_path -c c_path -l imagelist_file\n";
-    print STDERR "Creates archive of images\n";
-    print STDERR "Options:\n";
-    print STDERR "    -h                 print this help\n";
-    print STDERR "    -o out_file        path to output archive\n";
-    print STDERR "    -g g_path          path to global images directory\n";
-    print STDERR "    -m m_path          path to module images directory\n";
-    print STDERR "    -c c_path          path to custom images directory\n";
-    print STDERR "    -s sort_file       path to image sort order file\n";
-    print STDERR "    -l imagelist_file  file containing list of image list files\n";
-    print STDERR "    -v                 verbose\n";
-    print STDERR "    -vv                very verbose\n";
-}
-
-sub print_message
-{
-    my $message     = shift;
-
-    print "$script_name: ";
-    print "$message\n";
-    return;
-}
-
-sub print_warning
-{
-    my $message     = shift;
-
-    print STDERR "$script_name: ";
-    print STDERR "WARNING $message\n";
-    return;
-}
-
-sub print_error
-{
-    my $message     = shift;
-    my $error_code  = shift;
-
-    print STDERR "$script_name: ";
-    print STDERR "ERROR: $message\n";
-
-    if ( $error_code ) {
-        print STDERR "\nFAILURE: $script_name aborted.\n";
-        exit($error_code);
-    }
-    return;
-}
-
-sub read_links($$)
-{
-    my $links = shift;
-    my $path = shift;
-
-    my $fname = "$path/links.txt";
-    if (!-f "$fname") {
-        return;
-    }
-
-    my $fh;
-    open ($fh, $fname) || die "Can't open: $fname: $!";
-    # Syntax of links file:
-    # # comment
-    # missing-image image-to-load-instead
-    while (<$fh>) {
-        my $line = $_;
-        $line =~ s/\r//g;   # DOS line-feeds
-        $line =~ s/\#.*$//; # kill comments
-        $line =~ m/^\s*$/ && next; # blank lines
-        if ($line =~ m/^([^\s]+)\s+(.*)$/) {
-            my ($missing, $replace) = ($1, $2);
-            # enter into hash, and overwrite previous layer if necessary
-            $links->{$1} = $2;
-        } else {
-            die "Malformed links line: '$line'\n";
-        }
-    }
-    close ($fh);
-}
-
-# write out the links
-sub write_links($$)
-{
-    my ($links, $out_dir_ref) = @_;
-    open (my $fh, ">", "$out_dir_ref/links.txt")
-        || die "can't create links.txt";
-    for my $missing (sort keys %{$links}) {
-        my $line = $missing . " " . $links->{$missing} . "\n";
-        print $fh $line;
-    }
-    close $fh;
-}
-
-# Ensure that no link points to another link
-sub check_links($)
-{
-    my $links = shift;
-    my $stop_die = 0;
-
-    for my $link (keys %{$links}) {
-        my $value = $links->{$link};
-        if (defined $links->{$value}) {
-            print STDERR "\nLink: $link -> $value -> " . $links->{$value};
-            $stop_die = 1;
-        }
-    }
-    if ( $stop_die ) {
-        die "\nSome icons in links.txt were found to link to other linked icons.\n\n";
-    }
-
-}
-
-# remove any files from our zip list that are linked
-sub remove_links_from_zip_list($$)
-{
-    my $zip_hash_ref = shift;
-    my $links = shift;
-    for my $link (keys %{$links}) {
-        if (defined $zip_hash_ref->{$link}) {
-            delete $zip_hash_ref->{$link};
-        }
-    }
-}