|
|
|
|
@ -0,0 +1,628 @@
|
|
|
|
|
#!/usr/bin/perl
|
|
|
|
|
# Monotone revision control.
|
|
|
|
|
# http://monotone.ca/
|
|
|
|
|
|
|
|
|
|
# This requires the Monotone perl module from the monotone contrib/ directory to be installed.
|
|
|
|
|
# In particlar, we require version 0.03 or higher of that module.
|
|
|
|
|
# It is available from the monotone source repository at:
|
|
|
|
|
# http://viewmtn.angrygoats.net/branch/changes/net.venge.monotone
|
|
|
|
|
|
|
|
|
|
use warnings;
|
|
|
|
|
use strict;
|
|
|
|
|
use IkiWiki;
|
|
|
|
|
use Monotone;
|
|
|
|
|
use Date::Parse qw(str2time);
|
|
|
|
|
use Date::Format qw(time2str);
|
|
|
|
|
|
|
|
|
|
package IkiWiki;
|
|
|
|
|
|
|
|
|
|
my $sha1_pattern = qr/[0-9a-fA-F]{40}/; # pattern to validate sha1sums
|
|
|
|
|
|
|
|
|
|
sub check_config() {
|
|
|
|
|
if (!defined($config{srcdir})) {
|
|
|
|
|
error("Ikiwiki srcdir not defined!");
|
|
|
|
|
}
|
|
|
|
|
if (!defined($config{mtnrootdir})) {
|
|
|
|
|
$config{mtnrootdir} = $config{srcdir};
|
|
|
|
|
}
|
|
|
|
|
if (! -d "$config{mtnrootdir}/_MTN") {
|
|
|
|
|
error("Ikiwiki srcdir does not seem to be a Monotone workspace (or set the mtnrootdir)!");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!defined($config{mtnmergerc})) {
|
|
|
|
|
$config{mtnmergerc} = "$config{mtnrootdir}/_MTN/mergerc";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
chdir $config{srcdir}
|
|
|
|
|
or error("Cannot chdir to $config{srcdir}: $!");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub get_rev () {
|
|
|
|
|
my $sha1 = `mtn --root=$config{mtnrootdir} automate get_base_revision_id`;
|
|
|
|
|
|
|
|
|
|
($sha1) = $sha1 =~ m/($sha1_pattern)/; # sha1 is untainted now
|
|
|
|
|
if (! $sha1) {
|
|
|
|
|
warn("Unable to get base revision for '$config{srcdir}'.")
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return $sha1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub get_rev_auto ($) {
|
|
|
|
|
my $automator=shift;
|
|
|
|
|
|
|
|
|
|
my @results = $automator->call("get_base_revision_id");
|
|
|
|
|
|
|
|
|
|
my $sha1 = $results[0];
|
|
|
|
|
($sha1) = $sha1 =~ m/($sha1_pattern)/; # sha1 is untainted now
|
|
|
|
|
if (! $sha1) {
|
|
|
|
|
warn("Unable to get base revision for '$config{srcdir}'.")
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return $sha1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub mtn_merge ($$$$$) {
|
|
|
|
|
my $leftRev=shift;
|
|
|
|
|
my $rightRev=shift;
|
|
|
|
|
my $branch=shift;
|
|
|
|
|
my $author=shift;
|
|
|
|
|
my $message=shift; # ignored for the moment because mtn doesn't support it
|
|
|
|
|
|
|
|
|
|
my $mergeRev;
|
|
|
|
|
|
|
|
|
|
my $mergerc = $config{mtnmergerc};
|
|
|
|
|
|
|
|
|
|
my $child = open(MTNMERGE, "-|");
|
|
|
|
|
if (! $child) {
|
|
|
|
|
open STDERR, ">&STDOUT";
|
|
|
|
|
exec("mtn", "--root=$config{mtnrootdir}", "--rcfile", $mergerc, "explicit_merge", $leftRev, $rightRev, $branch, "--author", $author, "--key", $config{mtnkey}) || error("mtn merge failed to run");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
while (<MTNMERGE>) {
|
|
|
|
|
if (/^mtn.\s.merged.\s($sha1_pattern)$/) {
|
|
|
|
|
$mergeRev=$1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
close MTNMERGE || return undef;
|
|
|
|
|
|
|
|
|
|
warn("merged $leftRev, $rightRev to make $mergeRev");
|
|
|
|
|
|
|
|
|
|
return $mergeRev;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub commit_file_to_new_rev($$$$$$$$) {
|
|
|
|
|
my $automator=shift;
|
|
|
|
|
my $wsfilename=shift;
|
|
|
|
|
my $oldFileID=shift;
|
|
|
|
|
my $newFileContents=shift;
|
|
|
|
|
my $oldrev=shift;
|
|
|
|
|
my $branch=shift;
|
|
|
|
|
my $author=shift;
|
|
|
|
|
my $message=shift;
|
|
|
|
|
|
|
|
|
|
#store the file
|
|
|
|
|
my ($out, $err) = $automator->call("put_file", $oldFileID, $newFileContents);
|
|
|
|
|
my ($newFileID) = ($out =~ m/^($sha1_pattern)$/);
|
|
|
|
|
error("Failed to store file data for $wsfilename in repository") if (!defined($newFileID) || 40 != length $newFileID);
|
|
|
|
|
|
|
|
|
|
# get the mtn filename rather than the workspace filename
|
|
|
|
|
($out, $err) = $automator->call("get_corresponding_path", $oldrev, $wsfilename, $oldrev);
|
|
|
|
|
my ($filename) = ($out =~ m/^file "(.*)"$/);
|
|
|
|
|
error("Couldn't find monotone repository path for file $wsfilename") if (! $filename);
|
|
|
|
|
warn("Converted ws filename of $wsfilename to repos filename of $filename");
|
|
|
|
|
|
|
|
|
|
# then stick in a new revision for this file
|
|
|
|
|
my $manifest = "format_version \"1\"\n\n".
|
|
|
|
|
"new_manifest [0000000000000000000000000000000000000000]\n\n".
|
|
|
|
|
"old_revision [$oldrev]\n\n".
|
|
|
|
|
"patch \"$filename\"\n".
|
|
|
|
|
" from [$oldFileID]\n".
|
|
|
|
|
" to [$newFileID]\n";
|
|
|
|
|
($out, $err) = $automator->call("put_revision", $manifest);
|
|
|
|
|
my ($newRevID) = ($out =~ m/^($sha1_pattern)$/);
|
|
|
|
|
error("Unable to make new monotone repository revision") if (!defined($newRevID) || 40 != length $newRevID);
|
|
|
|
|
warn("put revision: $newRevID");
|
|
|
|
|
|
|
|
|
|
# now we need to add certs for this revision...
|
|
|
|
|
# author, branch, changelog, date
|
|
|
|
|
$automator->call("cert", $newRevID, "author", $author);
|
|
|
|
|
$automator->call("cert", $newRevID, "branch", $branch);
|
|
|
|
|
$automator->call("cert", $newRevID, "changelog", $message);
|
|
|
|
|
$automator->call("cert", $newRevID, "date", time2str("%Y-%m-%dT%T", time, "UTC"));
|
|
|
|
|
|
|
|
|
|
warn("Added certs for rev: $newRevID");
|
|
|
|
|
return $newRevID;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub check_mergerc() {
|
|
|
|
|
my $mergerc = $config{mtnmergerc};
|
|
|
|
|
if (! -r $mergerc ) {
|
|
|
|
|
warn("$mergerc doesn't exist. Creating file with default mergers.");
|
|
|
|
|
open(DATA, ">$mergerc") or error("can't open $mergerc $!");
|
|
|
|
|
my $defaultrc = "".
|
|
|
|
|
" function local_execute_redirected(stdin, stdout, stderr, path, ...)\n".
|
|
|
|
|
" local pid\n".
|
|
|
|
|
" local ret = -1\n".
|
|
|
|
|
" io.flush();\n".
|
|
|
|
|
" pid = spawn_redirected(stdin, stdout, stderr, path, unpack(arg))\n".
|
|
|
|
|
" if (pid ~= -1) then ret, pid = wait(pid) end\n".
|
|
|
|
|
" return ret\n".
|
|
|
|
|
" end\n".
|
|
|
|
|
" if (not execute_redirected) then -- use standard function if available\n".
|
|
|
|
|
" execute_redirected = local_execute_redirected\n".
|
|
|
|
|
" end\n".
|
|
|
|
|
" if (not mergers.fail) then -- use standard merger if available\n".
|
|
|
|
|
" mergers.fail = {\n".
|
|
|
|
|
" cmd = function (tbl) return false end,\n".
|
|
|
|
|
" available = function () return true end,\n".
|
|
|
|
|
" wanted = function () return true end\n".
|
|
|
|
|
" }\n".
|
|
|
|
|
" end\n".
|
|
|
|
|
" mergers.diffutils_force = {\n".
|
|
|
|
|
" cmd = function (tbl)\n".
|
|
|
|
|
" local ret = execute_redirected(\n".
|
|
|
|
|
" \"\",\n".
|
|
|
|
|
" tbl.outfile,\n".
|
|
|
|
|
" \"\",\n".
|
|
|
|
|
" \"diff3\",\n".
|
|
|
|
|
" \"--merge\",\n".
|
|
|
|
|
" \"--show-overlap\",\n".
|
|
|
|
|
" \"--label\", string.format(\"[Yours]\", tbl.left_path ),\n".
|
|
|
|
|
" \"--label\", string.format(\"[Original]\", tbl.anc_path ),\n".
|
|
|
|
|
" \"--label\", string.format(\"[Theirs]\", tbl.right_path),\n".
|
|
|
|
|
" tbl.lfile,\n".
|
|
|
|
|
" tbl.afile,\n".
|
|
|
|
|
" tbl.rfile\n".
|
|
|
|
|
" )\n".
|
|
|
|
|
" if (ret > 1) then\n".
|
|
|
|
|
" io.write(gettext(\"Error running GNU diffutils 3-way difference tool 'diff3'\"))\n".
|
|
|
|
|
" return false\n".
|
|
|
|
|
" end\n".
|
|
|
|
|
" return tbl.outfile\n".
|
|
|
|
|
" end,\n".
|
|
|
|
|
" available =\n".
|
|
|
|
|
" function ()\n".
|
|
|
|
|
" return program_exists_in_path(\"diff3\");\n".
|
|
|
|
|
" end,\n".
|
|
|
|
|
" wanted =\n".
|
|
|
|
|
" function ()\n".
|
|
|
|
|
" return true\n".
|
|
|
|
|
" end\n".
|
|
|
|
|
" }\n";
|
|
|
|
|
print DATA $defaultrc;
|
|
|
|
|
close(DATA);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub read_certs ($$) {
|
|
|
|
|
my $automator=shift;
|
|
|
|
|
my $rev=shift;
|
|
|
|
|
my @results = $automator->call("certs", $rev);
|
|
|
|
|
my @ret;
|
|
|
|
|
|
|
|
|
|
my $line = $results[0];
|
|
|
|
|
while ($line =~ m/\s+key\s"(.*?)"\nsignature\s"(ok|bad|unknown)"\n\s+name\s"(.*?)"\n\s+value\s"(.*?)"\n\s+trust\s"(trusted|untrusted)"\n/sg) {
|
|
|
|
|
push @ret, {
|
|
|
|
|
key => $1,
|
|
|
|
|
signature => $2,
|
|
|
|
|
name => $3,
|
|
|
|
|
value => $4,
|
|
|
|
|
trust => $5,
|
|
|
|
|
};
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return @ret;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub get_changed_files ($$) {
|
|
|
|
|
my $automator=shift;
|
|
|
|
|
my $rev=shift;
|
|
|
|
|
|
|
|
|
|
my @results = $automator->call("get_revision", $rev);
|
|
|
|
|
my $changes=$results[0];
|
|
|
|
|
|
|
|
|
|
my @ret;
|
|
|
|
|
my %seen = ();
|
|
|
|
|
|
|
|
|
|
while ($changes =~ m/\s*(add_file|patch|delete|rename)\s"(.*?)(?<!\\)"\n/sg) {
|
|
|
|
|
my $file = $2;
|
|
|
|
|
if (! $seen{$file}) { # don't add the same file multiple times
|
|
|
|
|
push @ret, $file;
|
|
|
|
|
$seen{$file} = 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return @ret;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
# The following functions are the ones actually called by Ikiwiki
|
|
|
|
|
|
|
|
|
|
sub rcs_update () {
|
|
|
|
|
# Update working directory to current version.
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
if (defined($config{mtnsync}) && $config{mtnsync}) {
|
|
|
|
|
if (system("mtn", "--root=$config{mtnrootdir}", "sync", "--quiet", "--ticker=none", "--key", $config{mtnkey}) != 0) {
|
|
|
|
|
warn("monotone sync failed before update\n");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (system("mtn", "--root=$config{mtnrootdir}", "update", "--quiet") != 0) {
|
|
|
|
|
warn("monotone update failed\n");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub rcs_prepedit ($) {
|
|
|
|
|
# Prepares to edit a file under revision control. Returns a token
|
|
|
|
|
# that must be passed into rcs_commit when the file is ready
|
|
|
|
|
# for committing.
|
|
|
|
|
# The file is relative to the srcdir.
|
|
|
|
|
my $file=shift;
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
# For monotone, return the revision of the file when
|
|
|
|
|
# editing begins.
|
|
|
|
|
return get_rev();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub rcs_commit ($$$;$$) {
|
|
|
|
|
# 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.
|
|
|
|
|
my $file=shift;
|
|
|
|
|
my $message=shift;
|
|
|
|
|
my $rcstoken=shift;
|
|
|
|
|
my $user=shift;
|
|
|
|
|
my $ipaddr=shift;
|
|
|
|
|
my $author;
|
|
|
|
|
|
|
|
|
|
if (defined $user) {
|
|
|
|
|
$author="Web user: " . $user;
|
|
|
|
|
}
|
|
|
|
|
elsif (defined $ipaddr) {
|
|
|
|
|
$author="Web IP: " . $ipaddr;
|
|
|
|
|
}
|
|
|
|
|
else {
|
|
|
|
|
$author="Web: Anonymous";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
my ($oldrev)= $rcstoken=~ m/^($sha1_pattern)$/; # untaint
|
|
|
|
|
my $rev = get_rev();
|
|
|
|
|
if (defined $rev && defined $oldrev && $rev ne $oldrev) {
|
|
|
|
|
my $automator = Monotone->new();
|
|
|
|
|
$automator->open_args("--root", $config{mtnrootdir}, "--key", $config{mtnkey});
|
|
|
|
|
|
|
|
|
|
# Something has been committed, has this file changed?
|
|
|
|
|
my ($out, $err);
|
|
|
|
|
#$automator->setOpts("-r", $oldrev, "-r", $rev);
|
|
|
|
|
#my ($out, $err) = $automator->call("content_diff", $file);
|
|
|
|
|
#debug("Problem committing $file") if ($err ne "");
|
|
|
|
|
my $diff = `mtn --root=$config{mtnrootdir} au content_diff -r $oldrev -r $rev $file`; # was just $out;
|
|
|
|
|
|
|
|
|
|
if ($diff) {
|
|
|
|
|
# this file has changed
|
|
|
|
|
# commit a revision with just this file changed off the old revision
|
|
|
|
|
# first get the contents
|
|
|
|
|
warn("File changed: forming branch\n");
|
|
|
|
|
my $newfile=readfile("$config{srcdir}/$file");
|
|
|
|
|
|
|
|
|
|
# then get the old content ID from the diff
|
|
|
|
|
if ($diff !~ m/^---\s$file\s+($sha1_pattern)$/m) {
|
|
|
|
|
error("Unable to find previous file ID for $file");
|
|
|
|
|
}
|
|
|
|
|
my $oldFileID = $1;
|
|
|
|
|
|
|
|
|
|
# get the branch we're working in
|
|
|
|
|
($out, $err) = $automator->call("get_option", "branch");
|
|
|
|
|
chomp $out;
|
|
|
|
|
error("Illegal branch name in monotone workspace") if ($out !~ m/^([-\@\w\.]+)$/);
|
|
|
|
|
my $branch = $1;
|
|
|
|
|
|
|
|
|
|
# then put the new content into the DB (and record the new content ID)
|
|
|
|
|
my $newRevID = commit_file_to_new_rev($automator, $file, $oldFileID, $newfile, $oldrev, $branch, $author, $message);
|
|
|
|
|
|
|
|
|
|
$automator->close();
|
|
|
|
|
|
|
|
|
|
# if we made it to here then the file has been committed... revert the local copy
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "revert", $file) != 0) {
|
|
|
|
|
warn("Unable to revert $file after merge on conflicted commit!");
|
|
|
|
|
}
|
|
|
|
|
warn("Divergence created! Attempting auto-merge.");
|
|
|
|
|
|
|
|
|
|
check_mergerc();
|
|
|
|
|
|
|
|
|
|
# see if it will merge cleanly
|
|
|
|
|
$ENV{MTN_MERGE}="fail";
|
|
|
|
|
my $mergeResult = mtn_merge($newRevID, $rev, $branch, $author, "Auto-merging parallel web edits.");
|
|
|
|
|
$ENV{MTN_MERGE}="";
|
|
|
|
|
|
|
|
|
|
# push any changes so far
|
|
|
|
|
if (defined($config{mtnsync}) && $config{mtnsync}) {
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "push", "--quiet", "--ticker=none", "--key", $config{mtnkey}) != 0) {
|
|
|
|
|
warn("monotone push failed\n");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (defined($mergeResult)) {
|
|
|
|
|
# everything is merged - bring outselves up to date
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "update", "-r", $mergeResult) != 0) {
|
|
|
|
|
warn("Unable to update to rev $mergeResult after merge on conflicted commit!");
|
|
|
|
|
}
|
|
|
|
|
} else {
|
|
|
|
|
warn("Auto-merge failed. Using diff-merge to add conflict markers.");
|
|
|
|
|
|
|
|
|
|
$ENV{MTN_MERGE}="diffutils_force";
|
|
|
|
|
my $mergeResult = mtn_merge($newRevID, $rev, $branch, $author, "Merge parallel conflicting web edits (adding inline conflict markers).\nThis revision should be cleaned up manually.");
|
|
|
|
|
$ENV{MTN_MERGE}="";
|
|
|
|
|
|
|
|
|
|
if (!defined($mergeResult)) {
|
|
|
|
|
warn("Unable to insert conflict markers!");
|
|
|
|
|
error("Your commit succeeded. Unfortunately, someone else committed something to the same\n".
|
|
|
|
|
"part of the wiki at the same time. Both versions are stored in the monotone repository,\n".
|
|
|
|
|
"but at present the different versions cannot be reconciled through the web interface.\n\n".
|
|
|
|
|
"Please use the non-web interface to resolve the conflicts.\n");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
# suspend this revision because it has conflict markers...
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "update", "-r", $mergeResult) != 0) {
|
|
|
|
|
warn("Unable to update to rev $mergeResult after conflict-enhanced merge on conflicted commit!");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
# return "conflict enhanced" file to the user for cleanup
|
|
|
|
|
# note, this relies on the fact that ikiwiki seems to call rcs_prepedit() again
|
|
|
|
|
# after we return
|
|
|
|
|
return readfile("$config{srcdir}/$file");
|
|
|
|
|
}
|
|
|
|
|
return undef;
|
|
|
|
|
}
|
|
|
|
|
$automator->close();
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
# if we reached here then the file we're looking at hasn't changed since $oldrev. Commit it.
|
|
|
|
|
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "commit", "--quiet", "--author", $author, "--key", $config{mtnkey},
|
|
|
|
|
"-m", possibly_foolish_untaint($message), $file) != 0) {
|
|
|
|
|
warn("Traditional commit failed!\nReturning data as conflict.\n");
|
|
|
|
|
my $conflict=readfile("$config{srcdir}/$file");
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "revert", "--quiet", $file) != 0) {
|
|
|
|
|
warn("monotone revert failed\n");
|
|
|
|
|
}
|
|
|
|
|
return $conflict;
|
|
|
|
|
}
|
|
|
|
|
if (defined($config{mtnsync}) && $config{mtnsync}) {
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "sync", "--quiet", "--ticker=none", "--key", $config{mtnkey}) != 0) {
|
|
|
|
|
warn("monotone sync failed\n");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return undef # success
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub rcs_add ($) {
|
|
|
|
|
# Add a file. The filename is relative to the root of the srcdir.
|
|
|
|
|
my $file=shift;
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
if (system($config{mtnbinpath}, "--root=$config{mtnrootdir}", "add", "--quiet", "$config{srcdir}/$file") != 0) {
|
|
|
|
|
error("Monotone add failed");
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub rcs_recentchanges ($) {
|
|
|
|
|
# Examine the RCS history and generate a list of recent changes.
|
|
|
|
|
# The data structure returned for each change is:
|
|
|
|
|
# {
|
|
|
|
|
# user => # name of user who made the change,
|
|
|
|
|
# committype => # either "web" or the name of the rcs,
|
|
|
|
|
# when => # time when the change was made,
|
|
|
|
|
# message => [
|
|
|
|
|
# { line => "commit message line" },
|
|
|
|
|
# { line => "commit message line" },
|
|
|
|
|
# # etc,
|
|
|
|
|
# ],
|
|
|
|
|
# pages => [
|
|
|
|
|
# {
|
|
|
|
|
# page => # name of page changed,
|
|
|
|
|
# diffurl => # optional url to a diff showing
|
|
|
|
|
# # the changes,
|
|
|
|
|
# },
|
|
|
|
|
# # repeat for each page changed in this commit,
|
|
|
|
|
# ],
|
|
|
|
|
# }
|
|
|
|
|
|
|
|
|
|
my $num=shift;
|
|
|
|
|
my @ret;
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
# use log --brief to get a list of revs, as this
|
|
|
|
|
# gives the results in a nice order
|
|
|
|
|
# (otherwise we'd have to do our own date sorting)
|
|
|
|
|
|
|
|
|
|
my @revs;
|
|
|
|
|
|
|
|
|
|
my $child = open(MTNLOG, "-|");
|
|
|
|
|
if (! $child) {
|
|
|
|
|
exec($config{mtnbinpath}, "log", "--root=$config{mtnrootdir}", "--no-graph", "--brief") || error("mtn log failed to run");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
my $line;
|
|
|
|
|
|
|
|
|
|
while (($num >= 0) and ($line = <MTNLOG>)) {
|
|
|
|
|
if ($line =~ m/^($sha1_pattern)/) {
|
|
|
|
|
push @revs, $1;
|
|
|
|
|
$num -= 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
close MTNLOG || warn "mtn log exited $?";
|
|
|
|
|
|
|
|
|
|
my $automator = Monotone->new();
|
|
|
|
|
$automator->open(undef, $config{mtnrootdir});
|
|
|
|
|
|
|
|
|
|
while (@revs != 0) {
|
|
|
|
|
my $rev = shift @revs;
|
|
|
|
|
# first go through and figure out the messages, etc
|
|
|
|
|
|
|
|
|
|
my $certs = [read_certs($automator, $rev)];
|
|
|
|
|
|
|
|
|
|
my $user;
|
|
|
|
|
my $when;
|
|
|
|
|
my $committype;
|
|
|
|
|
my (@pages, @message);
|
|
|
|
|
|
|
|
|
|
foreach my $cert (@$certs) {
|
|
|
|
|
if ($cert->{signature} eq "ok" && $cert->{trust} eq "trusted") {
|
|
|
|
|
if ($cert->{name} eq "author") {
|
|
|
|
|
$user = $cert->{value};
|
|
|
|
|
# detect the source of the commit from the changelog
|
|
|
|
|
if ($cert->{key} eq $config{mtnkey}) {
|
|
|
|
|
$committype = "web";
|
|
|
|
|
} else {
|
|
|
|
|
$committype = "monotone";
|
|
|
|
|
}
|
|
|
|
|
} elsif ($cert->{name} eq "date") {
|
|
|
|
|
$when = time - str2time($cert->{value}, 'UTC');
|
|
|
|
|
} elsif ($cert->{name} eq "changelog") {
|
|
|
|
|
my $messageText = $cert->{value};
|
|
|
|
|
# split the changelog into multiple lines
|
|
|
|
|
foreach my $msgline (split(/\n/, $messageText)) {
|
|
|
|
|
push @message, { line => $msgline };
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
my @changed_files = get_changed_files($automator, $rev);
|
|
|
|
|
my $file;
|
|
|
|
|
|
|
|
|
|
foreach $file (@changed_files) {
|
|
|
|
|
push @pages, {
|
|
|
|
|
page => pagename($file),
|
|
|
|
|
} if length $file;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
push @ret, {
|
|
|
|
|
rev => $rev,
|
|
|
|
|
user => $user,
|
|
|
|
|
committype => $committype,
|
|
|
|
|
when => $when,
|
|
|
|
|
message => [@message],
|
|
|
|
|
pages => [@pages],
|
|
|
|
|
} if @pages;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
$automator->close();
|
|
|
|
|
|
|
|
|
|
return @ret;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub rcs_notify () {
|
|
|
|
|
# This function is called when a change is committed to the wiki,
|
|
|
|
|
# and ikiwiki is running as a post-commit hook from the RCS.
|
|
|
|
|
# It should examine the repository to somehow determine what pages
|
|
|
|
|
# changed, and then send emails to users subscribed to those pages.
|
|
|
|
|
|
|
|
|
|
warn("The monotone rcs_notify function is currently untested. Use at own risk!");
|
|
|
|
|
|
|
|
|
|
if (! exists $ENV{REV}) {
|
|
|
|
|
error(gettext("REV is not set, not running from mtn post-commit hook, cannot send notifications"));
|
|
|
|
|
}
|
|
|
|
|
if ($ENV{REV} !~ m/($sha1_pattern)/) { # sha1 is untainted now
|
|
|
|
|
error(gettext("REV is not a valid revision identifier, cannot send notifications"));
|
|
|
|
|
}
|
|
|
|
|
my $rev = $1;
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
my $automator = Monotone->new();
|
|
|
|
|
$automator->open(undef, $config{mtnrootdir});
|
|
|
|
|
|
|
|
|
|
my $certs = [read_certs($automator, $rev)];
|
|
|
|
|
my $user;
|
|
|
|
|
my $message;
|
|
|
|
|
my $when;
|
|
|
|
|
|
|
|
|
|
foreach my $cert (@$certs) {
|
|
|
|
|
if ($cert->{signature} eq "ok" && $cert->{trust} eq "trusted") {
|
|
|
|
|
if ($cert->{name} eq "author") {
|
|
|
|
|
$user = $cert->{value};
|
|
|
|
|
} elsif ($cert->{name} eq "date") {
|
|
|
|
|
$when = $cert->{value};
|
|
|
|
|
} elsif ($cert->{name} eq "changelog") {
|
|
|
|
|
$message = $cert->{value};
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
my @changed_pages = get_changed_files($automator, $rev);
|
|
|
|
|
|
|
|
|
|
$automator->close();
|
|
|
|
|
|
|
|
|
|
require IkiWiki::UserInfo;
|
|
|
|
|
send_commit_mails(
|
|
|
|
|
sub {
|
|
|
|
|
return $message;
|
|
|
|
|
},
|
|
|
|
|
sub {
|
|
|
|
|
`$config{mtnbinpath} --root=$config{mtnrootdir} au content_diff -r $rev`;
|
|
|
|
|
}, $user, @changed_pages);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
sub rcs_getctime ($) {
|
|
|
|
|
# Optional, used to get the page creation time from the RCS.
|
|
|
|
|
# error gettext("getctime not implemented");
|
|
|
|
|
my $file=shift;
|
|
|
|
|
|
|
|
|
|
check_config();
|
|
|
|
|
|
|
|
|
|
my $child = open(MTNLOG, "-|");
|
|
|
|
|
if (! $child) {
|
|
|
|
|
exec($config{mtnbinpath}, "log", "--root=$config{mtnrootdir}", "--no-graph", "--brief", $file) || error("mtn log $file failed to run");
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
my $firstRev;
|
|
|
|
|
while (<MTNLOG>) {
|
|
|
|
|
if (/^($sha1_pattern)/) {
|
|
|
|
|
$firstRev=$1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
close MTNLOG || warn "mtn log $file exited $?";
|
|
|
|
|
|
|
|
|
|
if (! defined $firstRev) {
|
|
|
|
|
warn "failed to parse mtn log for $file\n";
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
my $automator = Monotone->new();
|
|
|
|
|
$automator->open(undef, $config{mtnrootdir});
|
|
|
|
|
|
|
|
|
|
my $certs = [read_certs($automator, $firstRev)];
|
|
|
|
|
|
|
|
|
|
$automator->close();
|
|
|
|
|
|
|
|
|
|
my $date;
|
|
|
|
|
|
|
|
|
|
foreach my $cert (@$certs) {
|
|
|
|
|
if ($cert->{signature} eq "ok" && $cert->{trust} eq "trusted") {
|
|
|
|
|
if ($cert->{name} eq "date") {
|
|
|
|
|
$date = $cert->{value};
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (! defined $date) {
|
|
|
|
|
warn "failed to find date cert for revision $firstRev when looking for creation time of $file\n";
|
|
|
|
|
return 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
$date=str2time($date, 'UTC');
|
|
|
|
|
debug("found ctime ".localtime($date)." for $file");
|
|
|
|
|
return $date;
|
|
|
|
|
}
|
joey