fivem-docker-cli/src/commands/init.js

Command-line tool to create and administer FiveM Servers running in Docker.

const {Command, flags} = require('@oclif/command');
const inquirer = require('inquirer');
const Docker = require('dockerode');
const docker = new Docker({socketPath: '/var/run/docker.sock'});

class InitCommand extends Command {
  async run() {
    const {flags} = this.parse(InitCommand);
    let usedPorts = [];
    let startingPort = 30120;
    let endingPort = 30139;
    let availablePorts = [];
    let availablePort;
    let servername = flags.servername;
    let licensekey = flags.licensekey;
    let rconpass = flags.rconpass;
    if (!flags.servername) {
      let responses = await inquirer.prompt([{
        name: 'servername',
        message: 'Enter a name for your server. \n>',
        type: 'input'
      }]);
      servername = responses.servername
    }
    if (!flags.licensekey) {
      let responses = await inquirer.prompt([{
        name: 'licensekey',
        message: 'Enter your server license key. This can be obtained from https://keymaster.fivem.net. \n>',
        type: 'input'
      }]);
      licensekey = responses.licensekey;
    }
    if (!flags.rconpass) {
      let responses = await inquirer.prompt([{
        name: 'rconpass',
        message: 'Enter the password you would like to use for RCON access. \n>',
        type: 'input'
      }]);
      rconpass = responses.rconpass;
    }

    docker.listContainers({
      all: true,
    }).then(containers => {
      containers.forEach(container => {
        console.log(container.Names + ":");
        docker.getContainer(container.Id).inspect(data => {
          console.table(data);
        });
        container.Ports.forEach(port => {
          console.log('Public Port: ' + port.PublicPort + '/' + port.Type);
          //   port = parseInt(port, 10);
        //   port.PublicPort(value => {
        //     value = parseInt(value, 10);
        //     if (value !== port) {
        //       usedPorts.push(value);           
        //     }
        //   });
        });

      });
    }).catch(err => {
      console.error(err);
    });

    // TODO: Get this fixed.
    // function getAvailablePort () {
    //   for (let i = startingPort; i <= endingPort; i++) {
    //     console.log('Checking port: ' + i);
    //     console.table(usedPorts);
    //     usedPorts.forEach(port => {
    //       console.log('Used Port: ' + port);
    //       if (port !== i) {
    //         console.log('Available Port: ' + i);
    //         availablePorts.push(i);
    //         console.table(availablePorts);
    //       }
    //     });
    //   }
    //   availablePort = availablePorts[0];
    // }

    // docker.createContainer({
    //   name: "fivem-" + servername, //TODO: Assign the specified name to the container. Must match /?[a-zA-Z0-9_-]+
    //   Image: 'spritsail/fivem',
    //   RestartPolicy: {
    //     name: 'unless-stopped'
    //   },
    //   Binds: [
    //     "/volumes/fivem/" + servername + ":/config"
    //   ],
    //   Env: ["LICENCE_KEY=" + licensekey, "RCON_PASSWORD=" + rconpass],
    //   PortBindings: {
    //     "30120/tcp": [{ "HostIp": "", "HostPort": availablePort }],
    //     "30120/udp": [{ "HostIp": "", "HostPort": availablePort }]
    //   }
    // }).then(container => {
    //   console.log('FiveM Container Started:');
    //   console.log('ID: ' + container.id);
    //   console.log('Name: ' + container.name);
    //   console.log('Ports: ' + container.PortBindings.);
    //   console.log('Directory: ' + )
    //   return container.start();
    // }).catch(error => {
    //   console.error(error.id + ": " + error.message);
    // });
    // end
  }
}

InitCommand.description = `Creates a new FiveM server running in Docker
...
Extra documentation goes here
`;

InitCommand.flags = {
  servername: flags.string({char: 's', description: 'Server name to identify the server internally'}),
  licensekey: flags.string({char: 'k', description: 'Server license key - This can be obtained from https://keymaster.fivem.net'}),
  rconpass: flags.string({description: 'Password for RCON access'})
};

module.exports = InitCommand;