+#!/usr/bin/perl
+package IkiWiki::Plugin::rsync;
+
+use warnings;
+no warnings 'redefine';
+use strict;
+use IkiWiki 3.00;
+
+sub import {
+ hook(type => "getsetup", id => "rsync", call => \&getsetup);
+ hook(type => "checkconfig", id => "rsync", call => \&checkconfig);
+ hook(type => "postrefresh", id => "rsync", call => \&postrefresh);
+}
+
+sub getsetup () {
+ return
+ plugin => {
+ safe => 0,
+ rebuild => 0,
+ },
+ rsync_command => {
+ type => "string",
+ example => "rsync -qa --delete /path/to/destdir/ user\@host:/path/to/docroot/",
+ description => "command to upload regenerated pages to another host",
+ safe => 0,
+ rebuild => 0,
+ },
+}
+
+sub checkconfig {
+ if (! exists $config{rsync_command} ||
+ ! defined $config{rsync_command}) {
+ error("Must specify rsync_command");
+ }
+}
+
+sub postrefresh () {
+ debug "in postrefresh hook, gonna run rsync";
+ system $config{rsync_command};
+ if ($? == -1) {
+ error("failed to execute rsync_command: $!");
+ } elsif ($? != 0) {
+ error(sprintf("rsync_command exited %d", $? >> 8));
+ }
+}
+
+1