What's this?

A node.js library for supervisord. If you're not familiar with supervisord, it's much like forever, launchd, upstart+monit, etc.

Requirements

• Node.js
• Supervisord
• NPM

Installation

npm install supervisord

Example:

	var supervisord = require('supervisord');

	var client = supervisord.connect('http://localhost:9001');


	client.startProcess('my-app', function(err, result)
	{
		
	});
	
	//return all running processes by supervisord
	client.getAllProcessInfo(function(err, result)
	{
		console.log(result);

		/*
		[ { description: 'pid 22083, uptime 0:10:36',
	    pid: 22083,
	    stderr_logfile: '/tmp/test-stderr---supervisor-G27SFc.log',
	    stop: 1316236587,
	    logfile: '/tmp/test-stdout---supervisor-izrtu6.log',
	    exitstatus: 0,
	    spawnerr: '',
	    now: 1316237455,
	    group: 'app-1',
	    name: 'app-1',
	    statename: 'RUNNING',
	    start: 1316236819,
	    state: 20,
	    stdout_logfile: '/tmp/test-stdout---supervisor-izrtu6.log' } ]
    	*/
	});

Available Methods:

• getSupervisorVersion()
• getIdentification()
• getState()
• getPID()
• readLog()
• clearLog()
• shutdown()
• restart()
• getAllProcessInfo(name)
• startProcess(name)
• startAllProcesses()
• startProcessGroup()
• stopProcessGroup()
• sendProcessStdin()
• sendRemoteCommEvent()
• addProcessGroup(name)
• removeProcessGroup(name)
• readProcessStdoutLog(name)
• readProcessStderrLog(name, offset, length)
• tailProcessStdoutLog(name, offset, length)
• tailProcessStderrLog(name, offset, length)
• clearProcessLogs(name)
• clearAllProcesssLogs()
• signalProcess(name, signal)
• signalProcessGroup(name, signal)