path: root/ikiwiki-calendar.in

#!/usr/bin/perl
use warnings;
use strict;
use lib '.'; # For use in nonstandard directory, munged by Makefile.
use IkiWiki;
use IkiWiki::Setup;
use Getopt::Long;

sub usage () {
    die gettext("usage: ikiwiki-calendar [-f] your.setup [pagespec] [year]"), "\n";
}

my $force=0;
GetOptions(
    "force" => \$force,
) || usage();
my $setup=shift     || usage();
my $pagespec=shift;
my $startyear=shift || 1900+(localtime(time))[5];
my $endyear=shift   || $startyear;

%config=IkiWiki::defaultconfig();
IkiWiki::Setup::load($setup);
IkiWiki::loadplugins();
IkiWiki::checkconfig();

my $archivebase = 'archives';
$archivebase = $config{archivebase} if defined $config{archivebase};

if (! defined $pagespec) {
    $pagespec=$config{archive_pagespec} || "*";
}

sub writearchive ($$;$) {
    my $template=template(shift);
    my $year=shift;
    my $month=shift;

    my $page=defined $month ? "$year/$month" : $year;

    my $pagefile=newpagefile("$archivebase/$page", $config{default_pageext});
    $template->param(pagespec => $pagespec);
    $template->param(year => $year);
    $template->param(month => $month) if defined $month;

    if ($force || ! -e "$config{srcdir}/$pagefile") {
        writefile($pagefile, $config{srcdir}, $template->output);
        IkiWiki::rcs_add($pagefile) if $config{rcs};
    }
}

foreach my $y ($startyear..$endyear) {
    writearchive("calendaryear.tmpl", $y);
    foreach my $m (qw{01 02 03 04 05 06 07 08 09 10 11 12}) {
        writearchive("calendarmonth.tmpl", $y, $m);
    }
}

IkiWiki::rcs_commit_staged(gettext("calendar update"), undef, undef)
    if $config{rcs};

exec("ikiwiki", "-setup", $setup, "-refresh");
die "failed to run ikiwiki -setup $setup -refresh\n";