dev-srv

Developer servers daemon.

Install

$ npm install -g dev-srv

Useage

$ dev-srv proxy test 3000

Folder structure

Once dev-srv is installed, it will automatically create these folders:

• $HOME/.devsrv — will contain all PM2 related files
• $HOME/.devsrv/daemon.sock — socket file for remote commands
• $HOME/.devsrv/daemon.log — dev-srv daemon logs
• $HOME/.devsrv/daemon-error.log — dev-srv daemon error logs

Start and config

$ dev-srv start -p 8080 -h lc.nim.space

This command starts daemon on port (-p or 8080 by default). -h parameter will useing for servers start (http://[server_name].lchost.ws/ for host lchost.ws).

Set DNS A record for all subdomains in your host. For example:

*.lchost.ws.  A   127.0.0.1

Commands

• start [options] — Starts daemon server
  • -p, --port [port] — Set daemon server port
  • -h, --host [hostname] — Set daemon server domain name
• restart [options] — Restarts daemon server
  • -p, --port [port] — Set daemon server port
  • -h, --host [hostname] — Set daemon server domain name
• stop — Stops daemon server
• ping — Ping daemon server
• list — List current running servers
• proxy <name> <port> — Add proxy connection for already running server
• srv [options] <name> <root> — Add node-srv server
  • -p, --port [port] — Set custom port
  • -i, --index [filename] — Set index file name
• exec [options] <name> <command> — Execute server start command
  • -p, --port [port] — Set custom port
  • -- [args...] — Custom args for command
• fork [options] <name> <path> — Fork nodejs server script by path
  • -p, --port [port] — Set custom port
  • -- [args...] — Custom args for script
• remove <name> — Remove server

API

var DevSrv = require('dev-srv');

DevSrv.ping(function(err, data){
   console.log(err, data);
});

Methods

• start(port, host, autoport, callback)
• stop(callback)
• restart(port, host, autoport, callback)
• ping(callback)
• list(callback)
• srv(name, root, port, index, callback)
• proxy(name, port, callback)
• exec(name, command, cwd, port, args, callback)
• fork(name, path, cwd, port, args, callback)
• remove(name, callback)

All callbacks has errdata format.

Methods automatically call connect(), if daemon socket not connected. Disconnect will done manually with method disconnect() (sync).

You can connect manually, just call method connect(callback).

Grunt task

module.exports = function(grunt) {
    grunt.loadTasks('dev-srv');

    grunt.initConfig({
        devsrv: {
            site: {
                mode: 'srv',
                name: 'mysite',
                root: './dist'
            },
            tests: {
                mode: 'exec',
                name: 'tests.mysite',
                command: 'npm',
                args: ['test']
            }
        }
    });
};

grunt devsrv:site

grunt devsrv:remove:site    # remove server with name 'site'

Available modes: srv, proxy, exec, fork.

Grunt task just starts servers. You can't start and stop daemon. Server not removing when task done, runt devsev:remove:{name} task.