heat-templates/juno/SoftwareConfig/fedora_apache_single_instance_nova.yaml at master · raonadeem/heat-templates · GitHub

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# http://docs.openstack.org/developer/heat/template_guide/hot_spec.html#heat-template-version
heat_template_version: 2014-10-16


# This script only works with images that have the full Heat software installed on them...
# None of the Nectar images do at the moment :(

# from
# http://docs.openstack.org/developer/heat/template_guide/software_deployment.html
# https://github.com/openstack/heat-templates/blob/master/hot/software-config/example-templates/wordpress/WordPress_software-config_1-instance.yaml

description: Install Apache on a single OpenSuse instance using the OS::Nova::Server resource type.


parameters:

  key_name:
    type: string
    label: Key Name
    description: Name of an existing KeyPair to enable SSH access to the instances.

  image_name:
    type: string
    label: Image ID
    description: Image to be used for compute instance
    default: Fedora_21
    constraints:
      - allowed_values: [Fedora_20, Fedora_21 ]
        description: Value must be one of Fedora_20 or Fedora_21

  instance_type:
    type: string
    description: The NeCTAR flavour the webserver is to run on
    default: m2.xsmall
    constraints:
      - allowed_values: [m2.xsmall, m2.small, m1.small]
        description:
          Must be a valid NeCTAR flavour, limited to the smaller ones available


resources:

  # Use this when we do not have Neutron networking.
  # http://docs.openstack.org/developer/heat/template_guide/cfn.html#AWS::EC2::SecurityGroup
  web_security_group:
    type: AWS::EC2::SecurityGroup
    properties:
      GroupDescription: Web server access rules.
      SecurityGroupIngress:
        - {IpProtocol: icmp, FromPort: '-1', ToPort: '-1', CidrIp : 0.0.0.0/0}
        - {IpProtocol: tcp, FromPort: '22', ToPort: '22', CidrIp: 0.0.0.0/0}
        - {IpProtocol: tcp, FromPort: '80', ToPort: '80', CidrIp: 0.0.0.0/0}
        - {IpProtocol: tcp, FromPort: '443', ToPort: '443', CidrIp: 0.0.0.0/0}

  apache_config:
    type: OS::Heat::SoftwareConfig
    properties:
      group: script
      inputs:
      - name: foo
      - name: bar
      outputs:
      - { type: String, name: result }
      config: |
        #!/bin/sh -x
        echo "Writing to /tmp/$bar"
        echo $foo > /tmp/$bar
        echo -n "The file /tmp/$bar contains `cat /tmp/$bar` for server $deploy_server_id during $deploy_action" > $heat_outputs_path.result
        echo "Written to /tmp/$bar"
        echo "Output to stderr" 1>&2
#        #!/bin/sh -x
#        yum install httpd
#        /etc/init.d/httpd start
#        echo -n "The sever deploy is complete" > $heat_outputs_path.result

  apache_server:
    # http://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Nova::Server
    type: OS::Nova::Server
    properties:
      key_name: { get_param: key_name }
      image:
        Fn::Select:
          - { get_param: image_name }
          -
            Fedora_20: d3bae233-a0cd-4533-a710-d7aa9de0a4b7
            Fedora_21: db354243-aba2-4831-81c7-a155b9089291
      flavor: { get_param: instance_type }
      security_groups:
        - { get_resource: web_security_group }
      user_data_format: SOFTWARE_CONFIG

  apache_deployment:
    type: OS::Heat::SoftwareDeployment
    properties:
      config:
        get_resource: apache_config
      server:
        get_resource: apache_server
      input_values:
        foo: fooooo
        bar: baaaaa

  wait_handle:
    # http://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Heat::WaitConditionHandle
    type: OS::Heat::WaitConditionHandle

  wait_condition:
    # http://docs.openstack.org/developer/heat/template_guide/openstack.html#OS::Heat::WaitCondition
    type: OS::Heat::WaitCondition
    depends_on: apache_server
    properties:
      handle: { get_resource: wait_handle }
      count: 1
      # we'll give it 10 minutes
      timeout: 600


outputs:

#  result:
#    value:
#      get_attr: [ apache_config, result ]

  instance_ip:
    description: The IP address of the deployed instance
    value:
      get_attr: [ apache_server, first_address ]

  website_url:
    description: URL for Apache server
    value:
      list_join: [ '', ['http://', get_attr: [ apache_server, first_address ] ] ]