class Crowbar::Client::Command::Upgrade::Backup

Implementation for the upgrade backup command

Public Instance Methods

execute() click to toggle source
# File lib/crowbar/client/command/upgrade/backup.rb, line 33
def execute
  request.process do |request|
    case request.code
    when 200
      if args.component == "crowbar"
        say "Successfully created backup for #{args.component}."
        say "Next step: 'crowbarctl upgrade repocheck crowbar'"
      else
        say "Creating a backup of OpenStack database. "
        say "Query the action progress with 'crowbarctl upgrade status'."
        say "Next step: 'crowbarctl upgrade nodes'"
      end
    else
      case args.component
      when "crowbar"
        err format_error(
          request.parsed_response["error"], "backup_crowbar"
        )
      when "openstack"
        err format_error(
          request.parsed_response["error"], "backup_openstack"
        )
      else
        err "No such component '#{args.component}'. " \
          "Only 'crowbar' and 'openstack' are valid components."
      end
    end
  end
end
request() click to toggle source
# File lib/crowbar/client/command/upgrade/backup.rb, line 27
def request
  @request ||= Request::Upgrade::Backup.new(
    args
  )
end