git-phing/GitFetchTask.php at master · 1000Bulbs/git-phing · GitHub

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<?php
require_once 'GitTask.php';

/**
 * Perform a fetch in git.
 * @author Beau Simensen <simensen@gmail.com>
 */
class GitFetchTask extends GitTask {

	/**
	 * Path to cloned repository
	 * @var string
	 */
	private $_path = null;

	/**
	 * Tags?
	 * @var bool
	 */
	private $_tags = null;

	/**
	 * Sets the target path for the cloned repository.
	 */
	public function setPath($path) {
		$this->_path = $path;
	}

	/**
	 * Sets the tags.
	 */
	public function setTags($tags) {
		if ( 'false' == strtolower($tags) or ! $tags ) {
			$this->_tags = false;
		} else {
			$this->_tags = true;
		}
	}

	/**
	 * Main entry point.
	 */
	public function main() {

		if(false == isset($this->_path)) {
			$this->log("GitFetchTask Fail: PATH must be set!\n");
			exit(1);
		}

		$dir = getcwd();
		chdir($this->_path);

		$cmd = $this->git_path . ' fetch';
		if ( $this->_tags ) {
			$cmd .= ' --tags';
		}

		$this->log("Running " . $cmd);
		passthru($cmd, $return);
		$this->log("Return: " . $return);

		chdir($dir);

		if(intval($return) > 0) {
			if ( intval)
			$this->log("Git Fetch Failed.");
			exit(1);
		}

	}

}
?>