#  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
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Namespaces:
  =: io.murano.conflang.test.ChefExample
  std: io.murano
  res: io.murano.resources
  sys: io.murano.system


Name: ChefExample

Extends: std:Application

Properties:

  name:
    Contract: $.string().notNull()

  port:
    Contract: $.string().notNull()

  instance:
    Contract: $.class(res:Instance).notNull()



Methods:
  initialize:
    Body:
      - $._environment: $.find(std:Environment).require()

  deploy:
    Body:
      - If: not $.getAttr(deployed, false)
        Then:
          - $._environment.reporter.report($this, 'Creating VM for Chef example ')
          - $securityGroupIngress:
              - ToPort: $.port
                FromPort: $.port
                IpProtocol: tcp
                External: true
              - ToPort: 22
                FromPort: 22
                IpProtocol: tcp
                External: true
          - $._environment.securityGroupManager.addGroupIngress($securityGroupIngress)
          - $.instance.deploy()
          - $resources: new(sys:Resources)
          # Deploy Chef example
          - $template: $resources.yaml('DeployChefExample.template').bind(dict( port => $.port))

          - $._environment.reporter.report($this, 'Instance is created. Deploying Chef example')
          - $.instance.agent.call($template, $resources)
          - $._environment.reporter.report($this, 'Chef example is installed')
          - $.setAttr(deployed, true)