mDNSGw Sources: src/bin/fork.js@3d4d0e0dd4de

     1 #! /usr/bin/env nodejs

     2 //

     3 //  mDNSGw - Zero Configuration DNS Gateway for Mesh Networks

     4 //  Copyright © 2014 Michael Schloh von Bennewitz <michael@schloh.com>

     5 //

     6 //  Permission to use, copy, modify, and/or distribute this software for

     7 //  any purpose with or without fee is hereby granted, provided that the

     8 //  above copyright notice and this permission notice appear in all copies.

     9 //

    10 //  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL

    11 //  WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED

    12 //  WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE

    13 //  AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL

    14 //  DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR

    15 //  PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS

    16 //  ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF

    17 //  THIS SOFTWARE.

    18 //

    19 //  This file is part of mDNSGw, a Zero configuration DNS gateway

    20 //  which can be found at http://dev.europalab.com/mdnsgw/

    21 //

    22 //  fork.js: ECMA JavaScript implementation

    23 //

    25 /***********************************************************

    26 |                  ____  _   _ ____   ____                 |

    27 |        _ __ ___ |  _ \| \ | / ___| / ___|_      __       |

    28 |       | '_ ` _ \| | | |  \| \___ \| |  _\ \ /\ / /       |

    29 |       | | | | | | |_| | |\  |___) | |_| |\ V  V /        |

    30 |       |_| |_| |_|____/|_| \_|____/ \____| \_/\_/         |

    31 |                                                          |

    32 | Requirements: Redis server with standard configuration   |

    33 |               NodeJS and NPM modules (see package.json)  |

    34 |                                                          |

    35 | Execute: To start this application, launch it with the   |

    36 |          script named fork.js: $ ./fork.js               |

    37 |                                                          |

    38 | Support: http://list.europalab.com/mailman/mdnsgs/       |

    39 |                                                          |

    40 | Test: dig @nodeapp.host.tld A realhost.local             |

    41 |                                                          |

    42 ***********************************************************/

    44 // import module dependencies

    45 var forkserv = require('forever-monitor');

    48 // configure a child process to daemonize

    49 var childproc = new (forkserv.Monitor)('src/lib/app.js', {

    50   max: 4,

    51   silent: true,

    52   pidFile: '/tmp/mdnsgw.pid',

    53   logFile: '/tmp/mdnsgw.log',

    54   outFile: '/tmp/mdnsgw.out',

    55   errFile: '/tmp/mdnsgw.err',

    56   options: []

    57 });

    59 childproc.on('exit', function () {

    60   console.log('app.js has exited after 4 restarts');

    61 });

    63 // fork a child

    64 childproc.start();

    66 //// daemonize by exit

    67 //that doesn't work

    68 //process.exit(0);

mDNSGw Sources / file revision