mirror of
https://github.com/balena-io/balena-cli.git
synced 2024-12-23 07:22:22 +00:00
88 lines
2.9 KiB
JavaScript
88 lines
2.9 KiB
JavaScript
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/*
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Copyright 2016 Resin.io
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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(function() {
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var getSubShellCommand;
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getSubShellCommand = function(command) {
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var os;
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os = require('os');
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if (os.platform() === 'win32') {
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return {
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program: 'sh',
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args: ['-c', command]
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};
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} else {
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return {
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program: '/bin/sh',
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args: ['-c', command]
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};
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}
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};
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module.exports = {
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signature: 'enter <uuid>',
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description: '(beta) get a shell into the running app container of a device',
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help: 'Use this command to get a shell into the running application container of\nyour device.\n\nExamples:\n\n $ resin enter 7cf02a6\n $ resin enter 7cf02a6 --port 8080',
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permission: 'user',
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primary: true,
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options: [
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{
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signature: 'port',
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parameter: 'port',
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description: 'ssh port',
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alias: 't'
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}
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],
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action: function(params, options, done) {
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var Promise, child_process, resin, settings;
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child_process = require('child_process');
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Promise = require('bluebird');
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resin = require('resin-sdk');
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settings = require('resin-settings-client');
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if (options.port == null) {
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options.port = 22;
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}
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console.info("Connecting with: " + params.uuid);
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return Promise.props({
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isOnline: resin.models.device.isOnline(params.uuid),
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username: resin.auth.whoami(),
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uuid: resin.models.device.get(params.uuid).get('uuid'),
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containerId: resin.models.device.getApplicationInfo(params.uuid).get('containerId')
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}).then(function(arg) {
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var containerId, isOnline, username, uuid;
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isOnline = arg.isOnline, username = arg.username, uuid = arg.uuid, containerId = arg.containerId;
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if (!isOnline) {
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throw new Error('Device is not online');
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}
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if (containerId == null) {
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throw new Error('Did not find running application container');
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}
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return Promise["try"](function() {
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var command, spawn, subShellCommand;
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command = "ssh -t -p " + options.port + " " + username + "@" + (settings.get('proxyUrl')) + " enter " + uuid + " " + containerId;
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subShellCommand = getSubShellCommand(command);
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return spawn = child_process.spawn(subShellCommand.program, subShellCommand.args, {
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stdio: 'inherit'
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});
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});
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});
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}
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};
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}).call(this);
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