140 lines
3.4 KiB
Plaintext
140 lines
3.4 KiB
Plaintext
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#!/usr/local/bin/perl -w
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use strict;
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use IO::File;
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use ExtUtils::Packlist;
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use ExtUtils::Installed;
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use vars qw($Inst @Modules);
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################################################################################
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sub do_module($)
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{
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my ($module) = @_;
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my $help = <<EOF;
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Available commands are:
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f [all|prog|doc] - List installed files of a given type
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d [all|prog|doc] - List the directories used by a module
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v - Validate the .packlist - check for missing files
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t <tarfile> - Create a tar archive of the module
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q - Quit the module
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EOF
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print($help);
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while (1)
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{
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print("$module cmd? ");
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my $reply = <STDIN>; chomp($reply);
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CASE:
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{
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$reply =~ /^f\s*/ and do
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{
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my $class = (split(' ', $reply))[1];
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$class = 'all' if (! $class);
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my @files;
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if (eval { @files = $Inst->files($module, $class); })
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{
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print("$class files in $module are:\n ",
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join("\n ", @files), "\n");
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last CASE;
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}
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else
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{ print($@); }
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};
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$reply =~ /^d\s*/ and do
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{
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my $class = (split(' ', $reply))[1];
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$class = 'all' if (! $class);
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my @dirs;
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if (eval { @dirs = $Inst->directories($module, $class); })
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{
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print("$class directories in $module are:\n ",
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join("\n ", @dirs), "\n");
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last CASE;
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}
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else
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{ print($@); }
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};
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$reply =~ /^t\s*/ and do
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{
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my $file = (split(' ', $reply))[1];
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my $tmp = "/tmp/inst.$$";
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if (my $fh = IO::File->new($tmp, "w"))
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{
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$fh->print(join("\n", $Inst->files($module)));
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$fh->close();
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system("tar cvf $file -I $tmp");
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unlink($tmp);
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last CASE;
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}
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else { print("Can't open $file: $!\n"); }
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last CASE;
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};
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$reply eq 'v' and do
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{
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if (my @missing = $Inst->validate($module))
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{
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print("Files missing from $module are:\n ",
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join("\n ", @missing), "\n");
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}
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else
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{
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print("$module has no missing files\n");
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}
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last CASE;
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};
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$reply eq 'q' and do
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{
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return;
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};
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# Default
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print($help);
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}
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}
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}
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################################################################################
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sub toplevel()
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{
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my $help = <<EOF;
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Available commands are:
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l - List all installed modules
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m <module> - Select a module
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q - Quit the program
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EOF
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print($help);
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while (1)
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{
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print("cmd? ");
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my $reply = <STDIN>; chomp($reply);
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CASE:
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{
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$reply eq 'l' and do
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{
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print("Installed modules are:\n ", join("\n ", @Modules), "\n");
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last CASE;
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};
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$reply =~ /^m\s+/ and do
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{
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do_module((split(' ', $reply))[1]);
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last CASE;
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};
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$reply eq 'q' and do
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{
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exit(0);
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};
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# Default
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print($help);
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}
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}
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}
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################################################################################
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$Inst = ExtUtils::Installed->new();
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@Modules = $Inst->modules();
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toplevel();
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################################################################################
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