#  Licensed under the Apache License, Version 2.0 (the "License"); you may
#  not use this file except in compliance with the License. You may obtain
#  a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#  License for the specific language governing permissions and limitations
#  under the License.

Namespaces:
  =: org.getcloudify.murano
  std: io.murano
  csys: io.murano.extensions.cloudify

Name: CloudifyApplication

Extends: std:Application

Methods:
  .init:
    Body:
      - $._client: new(csys:CloudifyClient, app => $this)
      - $._environment: $.find(std:Environment).require()

  describe:

  updateOutputs:
    Arguments:
      - outputs:
          Contract:
            $.string().notNull(): $

  deploy:
    Body:
      - If: not $.getAttr(deployed, false)
        Then:
        - $info: $.describe()
        - $._environment.reporter.report($this, 'Checking for TOSCA package')
        - $._client.publishBlueprint($info.entryPoint)
        - $._client.createDeployment($info.inputs)
        - $._environment.reporter.report($this, 'Waiting for deployment initialization')
        - $._client.waitDeploymentReady()
        - $._environment.reporter.report($this, 'Installing {0}'.format(name($this)))
        - $._client.executeWorkflow(install)
        - $outputs: $._client.waitDeploymentReady()
        - For: outputName
          In: $outputs.keys()
          Do:
            - $output: $outputs[$outputName]
            - $._environment.reporter.report($this, $output)
            - $label: $output.get(description, $outputName)
            - $value: $output.value
            - $msg: '{0}: {1}'
            - $._environment.reporter.report($this, $msg.format($label, $value))
        - $.updateOutputs($outputs)
        - $._environment.reporter.report($this, 'Installation complete')
        - $.setAttr(deployed, true)

  .destroy:
    Body:
      - If: $.getAttr(deployed, false)
        Then:
        - $info: $.describe()
        - $._client.waitDeploymentReady()
        - $._environment.reporter.report($this, 'Uninstalling {0}'.format(name($this)))
        - $._client.executeWorkflow(uninstall)
        - $._client.waitDeploymentReady()
        - $._client.deleteDeployment()
        - $._environment.reporter.report($this, 'Uninstallation complete')
        - $.setAttr(deployed, false)