xud-backup

#!/usr/bin/env node

const Backup = require('../dist/backup/Backup').default;

const { argv } = require('yargs')
  .options({
    backupdir: {
      describe: 'Data directory for backups',
      type: 'string',
      alias: 'b',
    },
    xudir: {
      describe: 'Data directory for xud',
      type: 'string',
      alias: 'x',
    },
    dbpath: {
      describe: 'Path to the XUD database',
      type: 'string',
      alias: 'd',
    },
    loglevel: {
      describe: 'Verbosity of the logger',
      type: 'string',
      alias: 'l',
    },
    logpath: {
      describe: 'Path to the log file',
      type: 'string',
    },
    logdateformat: {
      describe: 'Format of the logger date',
      type: 'string',
    },
    'lnd.[currency].certpath': {
      describe: 'Path to the SSL certificate for lnd',
      type: 'string',
    },
    'lnd.[currency].cltvdelta': {
      describe: 'CLTV delta for the final timelock',
      type: 'number',
    },
    'lnd.[currency].disable': {
      describe: 'Disable lnd integration',
      type: 'boolean',
      default: undefined,
    },
    'lnd.[currency].host': {
      describe: 'Host of the lnd gRPC interface',
      type: 'string',
    },
    'lnd.[currency].macaroonpath': {
      describe: 'Path of the admin macaroon for lnd',
      type: 'string',
    },
    'lnd.[currency].nomacaroons': {
      describe: 'Whether to disable macaroons for lnd',
      type: 'boolean',
      default: undefined,
    },
    'lnd.[currency].port': {
      describe: 'Port for the lnd gRPC interface',
      type: 'number',
    },
  });

// delete non-config keys from argv
delete argv._;
delete argv.version;
delete argv.help;
delete argv.$0;

const backup = new Backup();

backup.start(argv);

process.on('SIGTERM', () => {
  backup.stop();
  console.info('SIGTERM signal received.');
});