Class: Gaptool::DeployCommand

Inherits:
Clamp::Command
  • Object
show all
Defined in:
lib/gaptool-client.rb

Instance Method Summary collapse

Instance Method Details

#executeObject



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# File 'lib/gaptool-client.rb', line 326

def execute
  attrs = split_attrs(attribute_list)
  if instance
    n = $api.getonenode(instance)
    if n['environemnt'] != environment
      abort "Instance #{instance} is not in environment #{environment}"
    elsif !n['apps'].include?(app)
      abort "Instance #{instance} does not host #{app} in env #{environment}"
    end
    nodes = [n]
  else
    params = hidden? ? {hidden: true} : {}
    nodes = $api.getappnodes(app, environment, params)
  end
  nodes.peach do |node|
    if node['chef_runlist'].nil?
      runlist = ['recipe[deploy]']
    elsif node['chef_runlist'].is_a? Array
      runlist = node['chef_runlist']
    else
      runlist = eval(node['chef_runlist'])
    end
    json = {
      'this_server' => "#{node['role']}-#{environment}-#{node['instance']}",
      'role' => node['role'],
      'environment' => environment,
      'app_user' => node['appuser'],
      'run_list' => runlist,
      'hostname' => node['hostname'],
      'instance' => node['instance'],
      'zone' => node['zone'],
      'itype' => node['itype'],
      'apps' => eval(node['apps']),
      'app_name' => app,
      'app' => app,
      'rollback' => rollback?,
      'branch' => branch || 'master',
      'migrate' => migrate?
    }.merge(attrs).to_json
    commands = [
      "cd ~admin/ops; git pull",
      "echo '#{json}' > ~admin/solo.json",
      "sudo chef-solo -c ~admin/ops/cookbooks/solo.rb -j ~admin/solo.json -E #{environment}"
    ]
    sshcmd(node, commands)
  end
end