Push can not set the commit note "mediawiki_revision:" and update the
remote reference. This avoids having to "git pull --rebase" after each
push, and is probably more natural. Make it the default, but let it be
configurable with mediawiki.dumbPush or remote.<remotename>.dumbPush.
Signed-off-by: Matthieu Moy <Matthieu.Moy@xxxxxxx>
---
contrib/mw-to-git/git-remote-mediawiki | 35 ++++++++++++++++++++++++++++++-
1 files changed, 33 insertions(+), 2 deletions(-)
diff --git a/contrib/mw-to-git/git-remote-mediawiki b/contrib/mw-to-git/git-remote-mediawiki
index d4d1198..0ba88de 100755
--- a/contrib/mw-to-git/git-remote-mediawiki
+++ b/contrib/mw-to-git/git-remote-mediawiki
@@ -84,6 +84,27 @@ my $shallow_import = run_git("config --get --bool remote.". $remotename .".shall
chomp($shallow_import);
$shallow_import = ($shallow_import eq "true");
+# Dumb push: don't update notes and mediawiki ref to reflect the last push.
+#
+# Configurable with mediawiki.dumbPush, or per-remote with
+# remote.<remotename>.dumbPush.
+#
+# This means the user will have to re-import the just-pushed
+# revisions. On the other hand, this means that the Git revisions
+# corresponding to MediaWiki revisions are all imported from the wiki,
+# regardless of whether they were initially created in Git or from the
+# web interface, hence all users will get the same history (i.e. if
+# the push from Git to MediaWiki loses some information, everybody
+# will get the history with information lost). If the import is
+# deterministic, this means everybody gets the same sha1 for each
+# MediaWiki revision.
+my $dumb_push = run_git("config --get --bool remote.$remotename.dumbPush");
+unless ($dumb_push) {
+ $dumb_push = run_git("config --get --bool mediawiki.dumbPush");
+}
+chomp($dumb_push);
+$dumb_push = ($dumb_push eq "true");
+
my $wiki_name = $url;
$wiki_name =~ s/[^\/]*:\/\///;
@@ -598,6 +619,9 @@ sub mw_push_file {
my $complete_file_name = shift;
# Commit message
my $summary = shift;
+ # MediaWiki revision number. Keep the previous one by default,
+ # in case there's no edit to perform.
+ my $newrevid = shift;
my $new_sha1 = $diff_info_split[3];
my $old_sha1 = $diff_info_split[2];
@@ -631,10 +655,12 @@ sub mw_push_file {
}) || die 'Fatal: Error ' .
$mediawiki->{error}->{code} .
' from mediwiki: ' . $mediawiki->{error}->{details};
+ $newrevid = $result->{edit}->{newrevid};
print STDERR "Pushed file : $new_sha1 - $title\n";
} else {
print STDERR "$complete_file_name not a mediawiki file (Not pushable on this version of git-remote-mediawiki).\n"
}
+ return $newrevid;
}
sub mw_push {
@@ -666,7 +692,7 @@ sub mw_push {
# Notify Git that the push is done
print STDOUT "\n";
- if ($pushed) {
+ if ($pushed && $dumb_push) {
print STDERR "Just pushed some revisions to MediaWiki.\n";
print STDERR "The pushed revisions now have to be re-imported, and your current branch\n";
print STDERR "needs to be updated with these re-imported commits. You can do this with\n";
@@ -682,6 +708,7 @@ sub mw_push_revision {
my $last_local_revid = get_last_local_revision();
print STDERR ".\n"; # Finish sentence started by get_last_local_revision()
my $last_remote_revid = get_last_remote_revision();
+ my $mw_revision = $last_remote_revid;
# Get sha1 of commit pointed by local HEAD
my $HEAD_sha1 = run_git("rev-parse $local 2>/dev/null"); chomp($HEAD_sha1);
@@ -747,7 +774,11 @@ sub mw_push_revision {
# and we've split on \0.
my $info = shift(@diff_info_list);
my $file = shift(@diff_info_list);
- mw_push_file($info, $file, $commit_msg);
+ $mw_revision = mw_push_file($info, $file, $commit_msg, $mw_revision);
+ }
+ unless ($dumb_push) {
+ run_git("notes --ref=$remotename/mediawiki add -m \"mediawiki_revision: $mw_revision\" $sha1_commit");
+ run_git("update-ref -m \"Git-MediaWiki push\" refs/mediawiki/$remotename/master $sha1_commit $sha1_child");
}
}
--
1.7.7.rc0.75.g56f27
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html