Method to_string

example/docker/tera.py:15–17

(self)

		return path

	def to_string(self):
		info = 'tera\t{ip}:{port}\t{mode}\tlog:{log}'.format(ip=self.ip, port=self.port, mode=self.mode, log=self.path)
		return info

	def to_cmd(self, docker, zk, hdfs_master, hdfs_slave):
		cmd = 'docker run -t -d -v {dir}:/opt/share -p {port}:{port} --net=host {docker} /usr/bin/python /opt/tera_setup.py \