heat_template_version: 2014-10-16
parameters:
  key_name:
    type: string
    default: heat_key
  flavor:
    type: string
    default: m1.small
  image:
    type: string
    default: fedora-software-config
  private_net:
    type: string
    default: private
  public_net:
    type: string
    default: public
  env_file_0:
     type: string
  env_file_1:
     type: string
  env_file_2:
     type: string
  env_file_3:
     type: string


resources:
  the_sg:
    type: OS::Neutron::SecurityGroup
    properties:
      name: the_sg
      description: Ping and SSH
      rules:
      - protocol: icmp
      - protocol: tcp
        port_range_min: 22
        port_range_max: 22
      - protocol: tcp
        port_range_min: 8000
        port_range_max: 8000

  config:
    type: OS::Heat::StructuredConfig
    properties:
      group: docker-compose
      inputs:
      - name: env_files
      config:
        db:
          image: redis
          env_file:
          - ./common.env
          - ./apps/web.env
        web:
          image: nginx
          env_file: ./test.env
          links:
          - db
          ports:
          - 80:8000

  other_config:
    type: OS::Heat::SoftwareConfig
    properties:
      group: docker-compose
      inputs:
      - name: env_files
      config:
        get_file: config-scripts/example-docker-compose.yml

  deployment:
    type: OS::Heat::StructuredDeployment
    properties:
      name: test_deployment
      config:
        get_resource: config
      server:
        get_resource: server
      input_values:
        env_files:
        - file_name: ./common.env
          content: {get_param: env_file_0}
        - file_name: ./apps/web.env
          content: {get_param: env_file_1}
        - file_name: ./test.env
          content: {get_param: env_file_2}

  other_deployment:
    type: OS::Heat::SoftwareDeployment
    properties:
      name: other_deployment
      config:
        get_resource: other_config
      server:
        get_resource: server
      input_values:
        env_files:
        - file_name: ./busybox.env
          content: {get_param: env_file_3}

  server:
    type: OS::Nova::Server
    properties:
      image: {get_param: image}
      flavor: {get_param: flavor}
      key_name: {get_param: key_name}
      security_groups:
      - {get_resource: the_sg}
      user_data_format: SOFTWARE_CONFIG

  server_floating_ip_assoc:
    type: OS::Neutron::FloatingIPAssociation
    properties:
      floatingip_id: {get_resource: floating_ip}
      port_id: {get_attr: [server, addresses, {get_param: private_net}, 0, port]}

  floating_ip:
    type: OS::Neutron::FloatingIP
    properties:
      floating_network: {get_param: public_net}

outputs:
  status_code_deployment:
    value:
      get_attr: [deployment, deploy_status_code]
  stdout:
    value:
      get_attr: [deployment, deploy_stdout]
  stderr:
    value:
      get_attr: [deployment, deploy_stderr]
  server_floating_ip:
    value:
      get_attr: [floating_ip, floating_ip_address]