DEBUGGIN

root@vultr:/klouds/klouds# pstree
init─┬─bash───rancher-compose───3*[{rancher-compose}]

root@vultr:/klouds/klouds# ps -aux
root      6289  0.0  0.2  12668  2768 ?        S    00:01   0:00 bash wordpress.sh
root      6290  0.0  1.1 177124 11888 ?        Sl   00:01   0:00 rancher-compose up


root@vultr:/klouds/klouds# ls -l /proc/6290/fd
total 0
lrwx------ 1 root root 64 Jul 18 06:57 0 -> /dev/pts/1 (deleted)
lrwx------ 1 root root 64 Jul 18 06:57 1 -> /dev/tty
lrwx------ 1 root root 64 Jul 18 06:57 2 -> /dev/tty
lrwx------ 1 root root 64 Jul 18 06:57 3 -> socket:[856797]
lrwx------ 1 root root 64 Jul 18 06:57 4 -> anon_inode:[eventpoll]
lrwx------ 1 root root 64 Jul 18 06:57 5 -> socket:[856796]
lr-x------ 1 root root 64 Jul 18 06:57 6 -> /dev/urandom

docker-compose.yml

docker-wordpress-nginx:
  ports:
  - 80:80/tcp
  tty: false
  image: eugeneware/docker-wordpress-nginx
  stdin_open: false

env.json

{
  "RANCHER_URL":"http://130.211.177.211:8080/v1/projects/1a5",
  "RANCHER_ACCESS_KEY":"D0DEE58908970D0F5EA7",
  "RANCHER_SECRET_KEY":"EBqBhKUFz6Hdenx79SSFqazUoXcAf5TaSWBjw5Vc"
}

launch.js

import arg3r from 'minimist'
import env from './env.json'

import { join } from 'path'
import { spawn } from 'child_process'

let argv = arg3r(process.argv.slice(2))
let targets = argv._

console.log(`klouds-run on ${ targets.length } targets`)

function launch(name) {
  console.log('spawning:', name)

  let file = name + '.sh'
  let cwd = join(__dirname, `apps/${name}`)

  let cp = spawn('bash', [ file ], {
    cwd,
    env: {...env, ...process.env },
    stdio: 'inherit'
  })

  cp.stdout.on('data', function (data) {
    console.log(name + ': ' + data)
  })

  cp.stderr.on('data', function (data) {
    console.error(name + 'ERR! ' + data)
  })

  cp.on('close', function (code) {
    console.log('child process exited with code ' + code)
  })
}

targets.map(launch)

LOGS

root@vultr:/klouds/klouds/klouds-cli# babel-node launch.js wordpress
klouds-run on 1 targets
spawning: wordpress
/klouds/klouds/klouds-cli/launch.js:36
  cp.stdout.on('data', function (data) {
           ^
TypeError: Cannot read property 'on' of null
    at launch (/klouds/klouds/klouds-cli/launch.js:36:12)
    at Array.map (native)
    at Object.<anonymous> (/klouds/klouds/klouds-cli/launch.js:49:9)
    at Module._compile (module.js:430:26)
    at normalLoader (/usr/local/lib/node_modules/babel/node_modules/babel-core/lib/api/register/node.js:199:5)
    at Object.require.extensions.(anonymous function) [as .js] (/usr/local/lib/node_modules/babel/node_modules/babel-core/lib/api/register/node.js:216:7)
    at Module.load (module.js:355:32)
    at Function.Module._load (module.js:310:12)
    at Function.Module.runMain (module.js:471:10)
    at Object.<anonymous> (/usr/local/lib/node_modules/babel/lib/_babel-node.js:114:12)
root@vultr:/klouds/klouds/klouds-cli# INFO[0000] [0/1] [docker-wordpress-nginx]: Starting     
INFO[0000] [1/1] [docker-wordpress-nginx]: Started      
docker-wordpress-nginx_1  | 150717 20:25:41 mysqld_safe Can't log to error log and syslog at the same time.  Remove all --log-error configuration options for --syslog to take effect.docker-wordpress-nginx_1  | 150717 20:25:41 mysqld_safe Logging to '/var/log/mysql/error.log'.docker-wordpress-nginx_1  | 150717 20:25:41 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysqldocker-wordpress-nginx_1  | mysql root password: Poo0aeculaphdocker-wordpress-nginx_1  | wordpress password: Ieshae5Eeteedocker-wordpress-nginx_1  |   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Currentdocker-wordpress-nginx_1  |                                  Dload  Upload   Total   Spent    Left  Speeddocker-wordpress-n100  135k  100  135k    0     0   218k      0 --:--:-- --:--:-- --:--:--  219kdocker-wordpress-nginx_1  | Archive:  nginx-helper.1.9.4.zipdocker-wordpress-nginx_1  | nginx-helper.1.9.4 packageddocker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/includes/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/includes/redis-delete.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/includes/predis.php  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/res/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/res/constants.js  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/src/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/src/purge-method-unlink-files-page-test.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/src/purge-method-get-request-page-test.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/src/purge-method-get-request-post-test.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/src/purge-method-unlink-files-post-test.js  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/wplogin.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/enableAllPurgeCheckbox.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/nginxSettings.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/goToAddNewPost.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/goToAddNewPage.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/custom-commands/wplogout.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/nightwatch.json  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/tests/functional/package.json  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/composer.lock  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/readme.txt  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/admin.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/install.php  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/lib/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/lib/nginx-sidebar.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/lib/nginx-general.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/lib/nginx-support.php  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/config.json  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/font/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/font/nginx-fontello.eot  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/font/nginx-fontello.svg  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/font/nginx-fontello.ttf  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/font/nginx-fontello.woff  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/css/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-helper-icons/css/nginx-fontello.css  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx.js  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/rtp-social-icons-32-32.png  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/logo.png  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/style.css  docker-wordpress-nginx_1  |  extracting: /usr/share/nginx/www/wp-content/plugins/nginx-helper/admin/assets/nginx-icon-32x32.png  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/nginx-helper.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/redis-purger.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/compatibility.php  docker-wordpress-nginx_1  |    creating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/languages/docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/languages/nginx-helper.mo  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/languages/nginx-helper.po  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/wp-cli.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/purger.php  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/wercker.yml  docker-wordpress-nginx_1  |   inflating: /usr/share/nginx/www/wp-content/plugins/nginx-helper/composer.json  docker-wordpress-nginx_1  | /usr/local/lib/python2.7/dist-packages/supervisor-3.1.3-py2.7.egg/supervisor/options.py:296: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (including its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security.docker-wordpress-nginx_1  |   'Supervisord is running as root and it is searching 'docker-wordpress-nginx_1  | 2015-07-17 20:25:53,640 CRIT Supervisor running as root (no user in config file)docker-wordpress-nginx_1  | 2015-07-17 20:25:53,651 INFO RPC interface 'supervisor' initializeddocker-wordpress-nginx_1  | 2015-07-17 20:25:53,651 CRIT Server 'unix_http_server' running without any HTTP authentication checkingdocker-wordpress-nginx_1  | 2015-07-17 20:25:53,651 INFO supervisord started with pid 400docker-wordpress-nginx_1  | 2015-07-17 20:25:54,654 INFO spawned: 'stdout' with pid 403docker-wordpress-nginx_1  | 2015-07-17 20:25:54,655 INFO spawned: 'php5-fpm-log' with pid 404docker-wordpress-nginx_1  | 2015-07-17 20:25:54,657 INFO spawned: 'nginx' with pid 405docker-wordpress-nginx_1  | 2015-07-17 20:25:54,659 INFO spawned: 'mysqld' with pid 406docker-wordpress-nginx_1  | 2015-07-17 20:25:54,660 INFO spawned: 'php5-fpm' with pid 407docker-wordpress-nginx_1  | 2015-07-17 20:25:54,679 INFO exited: php5-fpm-log (exit status 1; not expected)docker-wordpress-nginx_1  | 150717 20:25:54 mysqld_safe mysqld from pid file /var/run/mysqld/mysqld.pid endeddocker-wordpress-nginx_1  | 2015-07-17 20:25:55,751 INFO success: stdout entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)docker-wordpress-nginx_1  | 2015-07-17 20:25:55,753 INFO spawned: 'php5-fpm-log' with pid 433docker-wordpress-nginx_1  | 2015-07-17 20:25:55,753 INFO success: nginx entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)docker-wordpress-nginx_1  | 2015-07-17 20:25:55,753 INFO success: mysqld entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)docker-wordpress-nginx_1  | 2015-07-17 20:25:55,753 INFO success: php5-fpm entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)docker-wordpress-nginx_1  | php5-fpm-log stderr | tail:  php5-fpm-log stderr | cannot open '/var/log/php5-fpm.log' for reading php5-fpm-log stderr | : No such file or directory php5-fpm-log stderr | docker-wordpress-nginx_1  | mysqld stderr | 150717 20:25:54 [Warning] Using unique option prefix key_buffer instead of key_buffer_size is deprecated and will be removed in a future release. Please use the full name instead.docker-wordpress-nginx_1  | mysqld stderr | 150717 20:25:54 [Note] /usr/sbin/mysqld (mysqld 5.5.43-0ubuntu0.14.04.1) starting as process 406 ...docker-wordpress-nginx_1  | php5-fpm-log stdout | [17-Jul-2015 20:25:54] NOTICE: fpm is running, pid 407docker-wordpress-nginx_1  | [17-Jul-2015 20:25:54] NOTICE: ready to handle connectionsdocker-wordpress-nginx_1  | [17-Jul-2015 20:25:54] NOTICE: systemd monitor interval set to 10000msdocker-wordpress-nginx_1  | 2015-07-17 20:25:56,759 INFO success: php5-fpm-log entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)docker-wordpress-nginx_1  | php5-fpm-log stdout | [17-Jul-2015 20:28:10] WARNING: [pool www] child 414 said into stderr: "sh: 1: /usr/sbin/sendmail: not found"

rancher-compose.yml

docker-wordpress-nginx:
  scale: 1

wordpress.sh

#!/bin/bash

rancher-compose up