#!/usr/bin/perl
-
-package IkiWiki;
+package IkiWiki::Plugin::monotone;
use warnings;
use strict;
my $sha1_pattern = qr/[0-9a-fA-F]{40}/; # pattern to validate sha1sums
-hook(type => "checkconfig", id => "monotone", call => sub { #{{{
+sub import {
+ hook(type => "checkconfig", id => "monotone", call => \&checkconfig);
+ hook(type => "getsetup", id => "monotone", call => \&getsetup);
+ hook(type => "rcs", id => "rcs_update", call => \&rcs_update);
+ hook(type => "rcs", id => "rcs_prepedit", call => \&rcs_prepedit);
+ hook(type => "rcs", id => "rcs_commit", call => \&rcs_commit);
+ hook(type => "rcs", id => "rcs_commit_staged", call => \&rcs_commit_staged);
+ hook(type => "rcs", id => "rcs_add", call => \&rcs_add);
+ hook(type => "rcs", id => "rcs_remove", call => \&rcs_remove);
+ hook(type => "rcs", id => "rcs_rename", call => \&rcs_rename);
+ hook(type => "rcs", id => "rcs_recentchanges", call => \&rcs_recentchanges);
+ hook(type => "rcs", id => "rcs_diff", call => \&rcs_diff);
+ hook(type => "rcs", id => "rcs_getctime", call => \&rcs_getctime);
+}
+
+sub checkconfig () {
if (!defined($config{mtnrootdir})) {
$config{mtnrootdir} = $config{srcdir};
}
error("Monotone version too old, is $version but required 0.38");
}
- if (length $config{mtn_wrapper}) {
+ if (defined $config{mtn_wrapper} && length $config{mtn_wrapper}) {
push @{$config{wrappers}}, {
wrapper => $config{mtn_wrapper},
wrappermode => (defined $config{mtn_wrappermode} ? $config{mtn_wrappermode} : "06755"),
};
}
-}); #}}}
+}
-hook(type => "getsetup", id => "monotone", call => sub { #{{{
+sub getsetup () {
return
+ plugin => {
+ safe => 0, # rcs plugin
+ rebuild => undef,
+ },
mtn_wrapper => {
type => "string",
example => "/srv/mtn/wiki/_MTN/ikiwiki-netsync-hook",
- description => "monotone netsync hook executable to generate",
+ description => "monotone netsync hook to generate",
safe => 0, # file
rebuild => 0,
},
safe => 0, # path
rebuild => 0,
},
-}); #}}}
+}
-sub get_rev () { #{{{
+sub get_rev () {
my $sha1 = `mtn --root=$config{mtnrootdir} automate get_base_revision_id`;
($sha1) = $sha1 =~ m/($sha1_pattern)/; # sha1 is untainted now
}
return $sha1;
-} #}}}
+}
-sub get_rev_auto ($) { #{{{
+sub get_rev_auto ($) {
my $automator=shift;
my @results = $automator->call("get_base_revision_id");
}
return $sha1;
-} #}}}
+}
-sub mtn_merge ($$$$) { #{{{
+sub mtn_merge ($$$$) {
my $leftRev=shift;
my $rightRev=shift;
my $branch=shift;
debug("merged $leftRev, $rightRev to make $mergeRev");
return $mergeRev;
-} #}}}
+}
-sub commit_file_to_new_rev($$$$$$$$) { #{{{
+sub commit_file_to_new_rev ($$$$$$$$) {
my $automator=shift;
my $wsfilename=shift;
my $oldFileID=shift;
debug("Added certs for rev: $newRevID");
return $newRevID;
-} #}}}
+}
-sub read_certs ($$) { #{{{
+sub read_certs ($$) {
my $automator=shift;
my $rev=shift;
my @results = $automator->call("certs", $rev);
}
return @ret;
-} #}}}
+}
-sub get_changed_files ($$) { #{{{
+sub get_changed_files ($$) {
my $automator=shift;
my $rev=shift;
}
return @ret;
-} #}}}
+}
-sub rcs_update () { #{{{
+sub rcs_update () {
chdir $config{srcdir}
or error("Cannot chdir to $config{srcdir}: $!");
if (system("mtn", "--root=$config{mtnrootdir}", "update", "--quiet") != 0) {
debug("monotone update failed");
}
-} #}}}
+}
-sub rcs_prepedit ($) { #{{{
+sub rcs_prepedit ($) {
my $file=shift;
chdir $config{srcdir}
# For monotone, return the revision of the file when
# editing begins.
return get_rev();
-} #}}}
+}
-sub rcs_commit ($$$;$$) { #{{{
+sub rcs_commit ($$$;$$) {
# Tries to commit the page; returns undef on _success_ and
# a version of the page with the rcs's conflict markers on failure.
# The file is relative to the srcdir.
if (system("mtn", "--root=$config{mtnrootdir}", "commit", "--quiet",
"--author", $author, "--key", $config{mtnkey}, "-m",
- possibly_foolish_untaint($message), $file) != 0) {
+ IkiWiki::possibly_foolish_untaint($message), $file) != 0) {
debug("Traditional commit failed! Returning data as conflict.");
my $conflict=readfile("$config{srcdir}/$file");
if (system("mtn", "--root=$config{mtnrootdir}", "revert",
}
return undef # success
-} #}}}
+}
sub rcs_commit_staged ($$$) {
# Commits all staged changes. Changes can be staged using rcs_add,
if (system("mtn", "--root=$config{mtnrootdir}", "commit", "--quiet",
"--author", $author, "--key", $config{mtnkey}, "-m",
- possibly_foolish_untaint($message)) != 0) {
+ IkiWiki::possibly_foolish_untaint($message)) != 0) {
error("Monotone commit failed");
}
}
-sub rcs_add ($) { #{{{
+sub rcs_add ($) {
my $file=shift;
chdir $config{srcdir}
$file) != 0) {
error("Monotone add failed");
}
-} #}}}
+}
-sub rcs_remove ($) { # {{{
+sub rcs_remove ($) {
my $file = shift;
chdir $config{srcdir}
$file) != 0) {
error("Monotone remove failed");
}
-} #}}}
+}
-sub rcs_rename ($$) { # {{{
+sub rcs_rename ($$) {
my ($src, $dest) = @_;
chdir $config{srcdir}
$src, $dest) != 0) {
error("Monotone rename failed");
}
-} #}}}
+}
-sub rcs_recentchanges ($) { #{{{
+sub rcs_recentchanges ($) {
my $num=shift;
my @ret;
my $child = open(MTNLOG, "-|");
if (! $child) {
exec("mtn", "log", "--root=$config{mtnrootdir}", "--no-graph",
- "--brief") || error("mtn log failed to run");
+ "--brief", "--last=$num") || error("mtn log failed to run");
}
- while (($num >= 0) and (my $line = <MTNLOG>)) {
+ while (my $line = <MTNLOG>) {
if ($line =~ m/^($sha1_pattern)/) {
push @revs, $1;
- $num -= 1;
}
}
close MTNLOG || debug("mtn log exited $?");
$automator->close();
return @ret;
-} #}}}
+}
-sub rcs_diff ($) { #{{{
+sub rcs_diff ($) {
my $rev=shift;
my ($sha1) = $rev =~ /^($sha1_pattern)$/; # untaint
else {
return join("", @lines);
}
-} #}}}
+}
-sub rcs_getctime ($) { #{{{
+sub rcs_getctime ($) {
my $file=shift;
chdir $config{srcdir}
$date=str2time($date, 'UTC');
debug("found ctime ".localtime($date)." for $file");
return $date;
-} #}}}
+}
1