70                         $reference = "--reference $reference";
72                     $repo->cloneRemote($source, $reference);
74                     $repo->cloneFrom($source);
77                 $repo->run('init');
100         $this->plugin = $plugin;
102             $this->setRepoPath($repo_path, $create_new, $_init);
125                         $this->repo_path = $repo_path;
126                         $this->bare = false;
131                             $this->repo_path = $repo_path;
132                             $this->bare = true;
135                         $this->repo_path = $repo_path;
137                             $this->run('init');
140                         throw new \Exception($this->handleRepoPathError(
146                     throw new \Exception($this->handleRepoPathError(
154                     $this->repo_path = $repo_path;
155                     if ($_init) $this->run('init');
157                     throw new \Exception($this->handleRepoPathError(
159                         'cannot create repository in non-existent directory'
163                 throw new \Exception($this->handleRepoPathError(
179         return ($this->bare) ? $this->repo_path : $this->repo_path . "/.git";
215         //dbglog("Git->runCommand(command=[".$command."])");
218         $cwd = $this->repo_path;
219         //dbglog("GitBacked - cwd: [".$cwd."]");
220         /* Provide any $this->envopts via putenv
228         foreach ($this->envopts as $k => $v) {
242             //dbglog("GitBacked - stderr: [".$stderr."]");
249             //dbglog("GitBacked - error_message: [".$error_message."]");
250             throw new \Exception($this->handleCommandError(
251                 $this->repo_path,
258             $this->handleCommandSuccess($this->repo_path, $cwd, $command);
275         return $this->runCommand(Git::getBin() . " " . $command);
289             $plugin->notifyCreateNewError($repo_path, $reference, $error_message);
304         if ($this->plugin instanceof \action_plugin_gitbacked_editcommit) {
305             $this->plugin->notifyRepoPathError($repo_path, $error_message);
323         if ($this->plugin instanceof \action_plugin_gitbacked_editcommit) {
324             $this->plugin->notifyCommandError($repo_path, $cwd, $command, $status, $error_message);
340         if ($this->plugin instanceof \action_plugin_gitbacked_editcommit) {
341             $this->plugin->notifyCommandSuccess($repo_path, $cwd, $command);
356         $msg = $this->run("status");
377         return $this->run("add $files -v");
387      * @param   Boolean  use the --cached flag?
395         return $this->run("rm " . ($cached ? '--cached ' : '') . $files);
406      * @param   boolean  should all files be committed automatically (-a flag)
411         $flags = $commit_all ? '-av' : '-v';
414             return $this->run("commit --allow-empty " . $flags . " --file=" . $msgfile);
432         return $this->run("clone --local " . $this->repo_path . " $target");
447         return $this->run("clone --local $source " . $this->repo_path);
463         return $this->run("clone $reference $source " . $this->repo_path);
472      * @param   bool    delete directories?
478         return $this->run("clean" . (($force) ? " -f" : "") . (($dirs) ? " -d" : ""));
482      * Runs a `git branch` call
484      * Accepts a name for the branch
487      * @param   string  branch name
490     public function createBranch($branch)  argument
492         return $this->run("branch $branch");
496      * Runs a `git branch -[d|D]` call
498      * Accepts a name for the branch
501      * @param   string  branch name
504     public function deleteBranch($branch, $force = false)  argument
506         return $this->run("branch " . (($force) ? '-D' : '-d') . " $branch");
510      * Runs a `git branch` call
513      * @param   bool    keep asterisk mark on active branch
518         $branchArray = explode("\n", $this->run("branch"));
519         foreach ($branchArray as $i => &$branch) {
520             $branch = trim($branch);
522                 $branch = str_replace("* ", "", $branch);
524             if ($branch == "") {
532      * Lists remote branches (using `git branch -r`).
534      * Also strips out the HEAD reference (e.g. "origin/HEAD -> origin/master").
541         $branchArray = explode("\n", $this->run("branch -r"));
542         foreach ($branchArray as $i => &$branch) {
543             $branch = trim($branch);
544             if ($branch == "" || strpos($branch, 'HEAD -> ') !== false) {
552      * Returns name of active branch
555      * @param   bool    keep asterisk mark on branch name
560         $branchArray = $this->listBranches(true);
573      * Accepts a name for the branch
576      * @param   string  branch name
579     public function checkout($branch)  argument
581         return $this->run("checkout $branch");
588      * Accepts a name for the branch to be merged
591      * @param   string $branch
594     public function merge($branch)  argument
596         return $this->run("merge $branch --no-ff");
601      * Runs a git fetch on the current branch
608         return $this->run("fetch");
627             return $this->run("tag -a $tag --file=" . $msgfile);
644         $tagArray = explode("\n", $this->run("tag -l $pattern"));
656      * Push specific branch to a remote
658      * Accepts the name of the remote and local branch
661      * @param string $branch
664     public function push($remote, $branch)  argument
666         return $this->run("push --tags $remote $branch");
670      * Pull specific branch from remote
672      * Accepts the name of the remote and local branch
675      * @param string $branch
678     public function pull($remote, $branch)  argument
680         return $this->run("pull $remote $branch");
692             return $this->run('log');
694             return $this->run('log --pretty=format:"' . $format . '"');
705         $path = $this->gitDirectoryPath();
716         $path = $this->gitDirectoryPath();
728         $this->envopts[$key] = $value;