wrapper setup reorg

[git.ikiwiki.info.git] / IkiWiki / Rcs / git.pm

diff --git a/IkiWiki/Rcs/git.pm b/IkiWiki/Rcs/git.pm
index b02b286bdc9dc3027fa0daf65b294ece518912e5..f8614e4a15f97f533819a5524e9e076c8f3b62b2 100644 (file)
--- a/IkiWiki/Rcs/git.pm
+++ b/IkiWiki/Rcs/git.pm
@@ -11,6 +11,70 @@ use open qw{:utf8 :std};
 my $sha1_pattern     = qr/[0-9a-fA-F]{40}/; # pattern to validate Git sha1sums
 my $dummy_commit_msg = 'dummy commit';      # message to skip in recent changes
 
+hook(type => "checkconfig", id => "git", call => sub { #{{{
+       if (! defined $config{diffurl}) {
+               $config{diffurl}="";
+       }
+       if (! defined $config{gitorigin_branch}) {
+               $config{gitorigin_branch}="origin";
+       }
+       if (! defined $config{gitmaster_branch}) {
+               $config{gitmaster_branch}="master";
+       }
+       if (exists $config{git_wrapper}) {
+               push @{$config{wrappers}}, {
+                       wrapper => $config{git_wrapper},
+                       wrappermode => (defined $config{git_wrappermode} ? $config{git_wrappermode} : "06755"),
+               };
+       }
+}); #}}}
+
+hook(type => "getsetup", id => "git", call => sub { #{{{
+       return
+               git_wrapper => {
+                       type => "string",
+                       example => "/git/wiki.git/hooks/post-update",
+                       description => "git post-update executable to generate",
+                       safe => 0, # file
+                       rebuild => 0,
+               },
+               git_wrappermode => {
+                       type => "string",
+                       example => '06755',
+                       description => "mode for git_wrapper (can safely be made suid)",
+                       safe => 0,
+                       rebuild => 0,
+               },
+               historyurl => {
+                       type => "string",
+                       example => "http://git.example.com/gitweb.cgi?p=wiki.git;a=history;f=[[file]]",
+                       description => "gitweb url to show file history ([[file]] substituted)",
+                       safe => 1,
+                       rebuild => 1,
+               },
+               diffurl => {
+                       type => "string",
+                       example => "http://git.example.com/gitweb.cgi?p=wiki.git;a=blobdiff;h=[[sha1_to]];hp=[[sha1_from]];hb=[[sha1_parent]];f=[[file]]",
+                       description => "gitweb url to show a diff ([[sha1_to]], [[sha1_from]], [[sha1_parent]], and [[file]] substituted)",
+                       safe => 1,
+                       rebuild => 1,
+               },
+               gitorigin_branch => {
+                       type => "string",
+                       example => "origin",
+                       description => "where to pull and push changes (set to empty string to disable)",
+                       safe => 0, # paranoia
+                       rebuild => 0,
+               },
+               gitmaster_branch => {
+                       type => "string",
+                       example => "master",
+                       description => "branch that the wiki is stored in",
+                       safe => 0, # paranoia
+                       rebuild => 0,
+               },
+}); #}}}
+
 sub _safe_git (&@) { #{{{
        # Start a child process safely without resorting /bin/sh.
        # Return command output or success state (in scalar context).
@@ -318,7 +382,16 @@ sub rcs_commit ($$$;$$) { #{{{
                my $conflict = _merge_past($prev, $file, $dummy_commit_msg);
                return $conflict if defined $conflict;
        }
-       
+
+       rcs_add($file); 
+       return rcs_commit_staged($message, $user, $ipaddr);
+} #}}}
+
+sub rcs_commit_staged ($$$) {
+       # Commits all staged changes. Changes can be staged using rcs_add,
+       # rcs_remove, and rcs_rename.
+       my ($message, $user, $ipaddr)=@_;
+
        # Set the commit author and email to the web committer.
        my %env=%ENV;
        if (defined $user || defined $ipaddr) {
@@ -330,7 +403,8 @@ sub rcs_commit ($$$;$$) { #{{{
        # git commit returns non-zero if file has not been really changed.
        # so we should ignore its exit status (hence run_or_non).
        $message = possibly_foolish_untaint($message);
-       if (run_or_non('git', 'commit', '--cleanup=verbatim', '-q', '-m', $message, '-i', $file)) {
+       if (run_or_non('git', 'commit', '--cleanup=verbatim',
+                      '-q', '-m', $message)) {
                if (length $config{gitorigin_branch}) {
                        run_or_cry('git', 'push', $config{gitorigin_branch});
                }
@@ -338,7 +412,7 @@ sub rcs_commit ($$$;$$) { #{{{
        
        %ENV=%env;
        return undef; # success
-} #}}}
+}
 
 sub rcs_add ($) { # {{{
        # Add file to archive.
@@ -356,6 +430,12 @@ sub rcs_remove ($) { # {{{
        run_or_cry('git', 'rm', '-f', $file);
 } #}}}
 
+sub rcs_rename ($$) { # {{{
+       my ($src, $dest) = @_;
+
+       run_or_cry('git', 'mv', '-f', $src, $dest);
+} #}}}
+
 sub rcs_recentchanges ($) { #{{{
        # List of recent changes.