OpenNebula Front Install

Install Nebula front end on the specified hosts. http://docs.opennebula.org/5.2/deployment/opennebula_installation/frontend_installation.html

module.exports = header: 'OpenNebula Front Install', handler: (options) ->

Install

  @call header: 'Packages', ->
    @service
      header: 'opennebula-ruby'
      name: 'opennebula-ruby'
    @service
      header: 'opennebula-gate'
      name: 'opennebula-gate'
    @service
      header: 'opennebula-flow'
      name: 'opennebula-flow'
    @service
      header: 'opennebula server'
      name: 'opennebula-server'
      srv_name: 'opennebula'
      startup: true
    @service
      header: 'opennebula sunstone'
      name: 'opennebula-sunstone'
      startup: true

Ruby Runtime installation

    @service
      header: 'g++'
      name: 'gcc-c++'
    @service
      header: 'gcc'
      name: 'gcc'
    @service
      header: 'curl-devel'
      name: 'curl-devel'
    @service
      header: 'mysql-devell'
      name: 'mysql-devel'
    @service
      header: 'openssl-devel'
      name: 'openssl-devel'
    @service
      header: 'ruby-devel'
      name: 'ruby-devel'
    @service
      header: 'make'
      name: 'make'
    @service
      header: 'rubygems'
      name: 'rubygems'
    @call header: 'Gems install', ->
      @tools.rubygems.install
        if: options.cache_dir
        source: path.resolve options.cache_dir, 'vendor', 'cache', "*.gem"
      @tools.rubygems.install
        unless: options.cache_dir
        gems:
          'rack': '< 2.0.0'
          'sinatra': '< 2.0.0'
          'thin': null
          'memcache-client': null
          'zendesk_api': '< 1.14.0'
          'builder': null

Mysql

TODO http://docs.opennebula.org/5.2/deployment/opennebula_installation/mysql_setup.html#mysql-setup

Set password

  @call header: 'Password', ->
    @file
      content: "oneadmin:#{options.password}"
      target: "/var/lib/one/.one/one_auth"
      eof: true

Add nodes key to known_hosts

  @call header: 'Add node host to known_hosts', ->
    @system.execute
      if: options.nebula_node_hosts && options.nebula_node_hosts.length > 0
      cmd: "su oneadmin -c 'ssh-keyscan #{options.nebula_node_hosts.join(' ')} > /var/lib/one/.ssh/known_hosts'"
    @system.execute
      cmd: "su oneadmin -c 'ssh-keyscan $HOSTNAME >> /var/lib/one/.ssh/known_hosts'"
    @system.chmod
      target: "/var/lib/one/.ssh/known_hosts"
      mode: "0600"
    @system.chown
      target: "/var/lib/one/.ssh/known_hosts"
      uid: "oneadmin"
      gid: "oneadmin"

Start services

  @call header: 'Starting OpenNebula Front-End', ->
    @service.start
      name: 'opennebula'
    @service.start
      name: 'opennebula-sunstone'

Add Nodes

  @call header: 'Add node host to opennebula', ->
    for node_host in options.nebula_node_hosts
      @system.execute
        cmd: "su oneadmin -c 'onehost create #{node_host} -i kvm -v kvm'"
        code_skipped: 255 

Dependencies

path = require 'path'
fs = require 'ssh2-fs'