PhabricatorRepositoryGitFetchDaemon.php
afe007981955stable

PhabricatorRepositoryGitFetchDaemon.php
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			<?php

			/*
			* Copyright 2011 Facebook, Inc.
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/

			class PhabricatorRepositoryGitFetchDaemon
			extends PhabricatorRepositoryDaemon {

			public function run() {
			$repository = $this->loadRepository();

			if ($repository->getVersionControlSystem() != 'git') {
			throw new Exception("Not a git repository!");
			}

			$tracked = $repository->getDetail('tracking-enabled');
			if (!$tracked) {
			throw new Exception("Tracking is not enabled for this repository.");
			}

			$local_path = $repository->getDetail('local-path');
			$remote_uri = $repository->getDetail('remote-uri');

			if (!$local_path) {
			throw new Exception("No local path is available for this repository.");
			}

			while (true) {
			if (!Filesystem::pathExists($local_path)) {
			if (!$remote_uri) {
			throw new Exception("No remote URI is available.");
			}
			execx('mkdir -p %s', dirname($local_path));
			execx('git clone %s %s', $remote_uri, rtrim($local_path, '/'));
			} else {
			execx('(cd %s && git fetch --all)', $local_path);
			}
			$this->sleep($repository->getDetail('pull-frequency', 15));
			}
			}

			}