ozserver/script/config/program/server.js

API for OZ

var cluster, colors, http, numCPUs, server;

colors = require('colors');

cluster = require('cluster');

http = require('http');

numCPUs = require('os').cpus();

server = require(global.home + '/script/controllers/server');

module.exports = function(program) {
  if (program == null) {
    throw 'program is not exists';
  }
  if (server == null) {
    throw 'server is not exists';
  }
  program.option('-c, --connection <string>', 'connection string to mongodb').option('-p, --port <port>', 'port for server', parseInt).option('-P, --profile <name>', 'profile for settings in /usr/lib/ozserver');
  program.command('run').description('run server').action(function() {
    global.command = 'run';
    if (cluster.isMaster) {
      server.configure({
        port: program.port != null ? program.port : null,
        connection: program.connection != null ? program.connection : null,
        profile: program.profile != null ? program.profile : null
      }, function(results) {
        var args;
        args = ["run"];
        console.log("server work at ".grey + ("http://localhost:" + (results[0].toString())).blue);
        if (program.port != null) {
          args.push('--port');
          args.push(program.port);
        }
        if (program.connection != null) {
          args.push('--connection');
          args.push(program.connection);
        }
        if (program.profile != null) {
          args.push('--profile');
          args.push(program.profile);
        }
        cluster.setupMaster({
          exec: "" + global.home + "/ozserver",
          args: args,
          silent: false
        });
        cluster.fork();
        return cluster.on('exit', function(worker, code, signal) {
          return console.log("worker " + worker.process.pid + " died");
        });
      });
    }
    if (cluster.isWorker) {
      process.on('uncaughtException', function(err) {
        return console.error('Caught exception:'.red, JSON.stringify(err).blue);
      });
      return server.run({
        port: program.port != null ? program.port : null,
        connection: program.connection != null ? program.connection : null,
        profile: program.profile != null ? program.profile : null
      }, function(service, options) {
        return service.listen(options.port);
      });
    }
  });
  return program.on('--help', function() {
    console.log('  Examples:');
    console.log('');
    console.log('    $ ozserver run');
    return console.log('');
  });
};