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#!/usr/bin/perl -T
$ENV{PATH}="/usr/local/bin:/usr/bin:/bin";
delete @ENV{qw{IFS CDPATH ENV BASH_ENV}};
package IkiWiki;
use warnings;
use strict;
use lib '.'; # For use in nonstandard directory, munged by Makefile.
use IkiWiki;
sub usage () { #{{{
die gettext("usage: ikiwiki [options] source dest"), "\n";
} #}}}
sub getconfig () { #{{{
if (! exists $ENV{WRAPPED_OPTIONS}) {
%config=defaultconfig();
eval q{use Getopt::Long};
Getopt::Long::Configure('pass_through');
GetOptions(
"setup|s=s" => \$config{setup},
"dumpsetup|s=s" => \$config{dumpsetup},
"wikiname=s" => \$config{wikiname},
"verbose|v!" => \$config{verbose},
"syslog!" => \$config{syslog},
"rebuild!" => \$config{rebuild},
"refresh!" => \$config{refresh},
"post-commit" => \$config{post_commit},
"render=s" => \$config{render},
"wrappers!" => \$config{genwrappers},
"usedirs!" => \$config{usedirs},
"prefix-directives!" => \$config{prefix_directives},
"getctime" => \$config{getctime},
"numbacklinks=i" => \$config{numbacklinks},
"rcs=s" => \$config{rcs},
"no-rcs" => sub { $config{rcs}="" },
"cgi!" => \$config{cgi},
"discussion!" => \$config{discussion},
"w3mmode!" => \$config{w3mmode},
"url=s" => \$config{url},
"cgiurl=s" => \$config{cgiurl},
"historyurl=s" => \$config{historyurl},
"diffurl=s" => \$config{diffurl},
"svnpath" => \$config{svnpath},
"adminemail=s" => \$config{adminemail},
"timeformat=s" => \$config{timeformat},
"sslcookie!" => \$config{sslcookie},
"userdir=s" => \$config{userdir},
"htmlext=s" => \$config{htmlext},
"libdir=s" => \$config{libdir},
"exclude=s@" => sub {
push @{$config{wiki_file_prune_regexps}}, $_[1];
},
"adminuser=s@" => sub {
push @{$config{adminuser}}, $_[1]
},
"templatedir=s" => sub {
$config{templatedir}=possibly_foolish_untaint($_[1])
},
"underlaydir=s" => sub {
$config{underlaydir}=possibly_foolish_untaint($_[1])
},
"wrapper:s" => sub {
$config{wrapper}=$_[1] ? possibly_foolish_untaint($_[1]) : "ikiwiki-wrap"
},
"wrappermode=i" => sub {
$config{wrappermode}=possibly_foolish_untaint($_[1])
},
"plugin=s@" => sub {
push @{$config{add_plugins}}, $_[1];
},
"disable-plugin=s@" => sub {
push @{$config{disable_plugins}}, $_[1];
},
"set=s" => sub {
my ($var, $val)=split('=', $_[1], 2);
if (! defined $var || ! defined $val) {
die gettext("usage: --set var=value"), "\n";
}
$config{$var}=$val;
},
"version" => sub {
print "ikiwiki version $IkiWiki::version\n";
exit;
},
) || usage();
if (! $config{setup} && ! $config{render}) {
loadplugins();
if (@ARGV == 2) {
$config{srcdir} = possibly_foolish_untaint(shift @ARGV);
$config{destdir} = possibly_foolish_untaint(shift @ARGV);
checkconfig();
}
else {
usage() unless $config{dumpsetup};
}
}
}
else {
# wrapper passes a full config structure in the environment
# variable
eval possibly_foolish_untaint($ENV{WRAPPED_OPTIONS});
if ($@) {
error("WRAPPED_OPTIONS: $@");
}
loadplugins();
checkconfig();
}
} #}}}
sub main () { #{{{
getconfig();
if ($config{setup}) {
require IkiWiki::Setup;
IkiWiki::Setup::load($config{setup});
loadplugins();
checkconfig();
if (@{$config{wrappers}} &&
! $config{render} && ! $config{dumpsetup} &&
(! $config{refresh} || $config{genwrappers})) {
debug(gettext("generating wrappers.."));
require IkiWiki::Wrapper;
my %origconfig=(%config);
my @wrappers=@{$config{wrappers}};
delete $config{wrappers};
delete $config{genwrappers};
foreach my $wrapper (@wrappers) {
%config=(%origconfig,
rebuild => 0,
verbose => undef,
%{$wrapper},
);
checkconfig();
if (! $config{cgi} && ! $config{post_commit}) {
$config{post_commit}=1;
}
gen_wrapper();
}
%config=(%origconfig);
}
# setup implies a wiki rebuild by default
if (! $config{refresh}) {
$config{rebuild}=1;
}
# ignore syslog setting from setup file
# while doing initial setup
$config{syslog}=0 unless $config{dumpsetup};
}
if ($config{dumpsetup}) {
require IkiWiki::Setup;
IkiWiki::Setup::dump($config{dumpsetup});
}
elsif ($config{wrapper}) {
lockwiki();
require IkiWiki::Wrapper;
gen_wrapper();
}
elsif ($config{cgi}) {
require IkiWiki::CGI;
eval {cgi()};
if ($@) {
cgierror($@);
}
}
elsif ($config{render}) {
require IkiWiki::Render;
commandline_render();
}
elsif ($config{post_commit} && ! commit_hook_enabled()) {
# do nothing
}
else {
if (! $config{refresh}) {
debug(gettext("rebuilding wiki.."));
}
else {
debug(gettext("refreshing wiki.."));
}
lockwiki();
loadindex();
require IkiWiki::Render;
rcs_update();
refresh();
saveindex();
debug(gettext("done"));
}
} #}}}
main;
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