Files
cloudron-box/src/vbox.js
2015-07-20 00:10:36 -07:00

41 lines
1.4 KiB
JavaScript

'use strict';
// we can possibly remove this entire file and make our tests
// smarter to just use the host interface provided by boot2docker
// https://github.com/boot2docker/boot2docker#container-port-redirection
// https://github.com/boot2docker/boot2docker/pull/93
// https://github.com/docker/docker/issues/4007
exports = module.exports = {
forwardFromHostToVirtualBox: forwardFromHostToVirtualBox,
unforwardFromHostToVirtualBox: unforwardFromHostToVirtualBox
};
var assert = require('assert'),
child_process = require('child_process'),
debug = require('debug')('box:vbox'),
os = require('os');
function forwardFromHostToVirtualBox(rulename, port) {
assert.strictEqual(typeof rulename, 'string');
assert.strictEqual(typeof port, 'number');
if (os.platform() === 'darwin') {
debug('Setting up VirtualBox port forwarding for '+ rulename + ' at ' + port);
child_process.exec(
'VBoxManage controlvm boot2docker-vm natpf1 delete ' + rulename + ';' +
'VBoxManage controlvm boot2docker-vm natpf1 ' + rulename + ',tcp,127.0.0.1,' + port + ',,' + port);
}
}
function unforwardFromHostToVirtualBox(rulename) {
assert.strictEqual(typeof rulename, 'string');
if (os.platform() === 'darwin') {
debug('Removing VirtualBox port forwarding for '+ rulename);
child_process.exec('VBoxManage controlvm boot2docker-vm natpf1 delete ' + rulename);
}
}