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tosca_definitions_version: cloudify_dsl_1_3

description: |-
  This blueprint is used to install and to uninstall the cinder volumes for
  a central postgres as a platform service.
  This blueprint depends upon the deployment of Consul and the pgaas_plugin.
  This blueprint is part of a suite of three blueprints that allow a PGaaS
  cluster to be created that has persistent databases stored in Cinder.
  pgaas-disk allocates the cinder volumes. It must be run first.
  pgaas-cluster creates the PG service and attaches the cinder volumes. It must be run second.
  pgaas-database creates a database. It must be run third, for each persistent database.
  If the cluster is uninstalled, the persistent databases are unaffected.
  If a database blueprint is uninstalled, the persistent database goes away.
  If the disk blueprint is uninstalled, all persistent databases go away, along with the server instance.

imports:
  - http://www.getcloudify.org/spec/cloudify/3.4/types.yaml
  - http://www.getcloudify.org/spec/openstack-plugin/1.4/plugin.yaml
  - http://www.getcloudify.org/spec/fabric-plugin/1.4.1/plugin.yaml

  - "{{ ONAPTEMPLATE_RAWREPOURL_org_onap_ccsdk_platform_plugins_releases }}/type_files/dnsdesig/dns_types.yaml"
  - "{{ ONAPTEMPLATE_RAWREPOURL_org_onap_ccsdk_platform_plugins_releases }}/type_files/sshkeyshare/sshkey_types.yaml"
  - "{{ ONAPTEMPLATE_RAWREPOURL_org_onap_dcaegen2_platform_plugins_releases }}/relationshipplugin/1.0.0/relationshipplugin_types.yaml"
  - "{{ ONAPTEMPLATE_RAWREPOURL_org_onap_ccsdk_platform_plugins_releases }}/type_files/pgaas/1.1.0/pgaas_types.yaml"

inputs:
  blueprint_version:
    type: string
    default: '2018-04-27T00:31:38+0000'

  # pgaas-specific info
  pgaas_cluster_name:
    type: string
    default: pgcl
  cinder_volume_size:
    type: string
    default: 300

{{ ONAPTEMPLATE_STANDARD_INPUTS_TYPES }}

node_templates:
  key_pair:
    type: cloudify.openstack.nodes.KeyPair
    properties:
      private_key_path: { get_input: key_filename }
      use_external_resource: True
      resource_id: { get_input: keypair }
      openstack_config: &open_conf
        get_input: openstack

  sharedsshkey_pgrs:
    type: ccsdk.nodes.ssh.keypair

  private_net:
    type: cloudify.openstack.nodes.Network
    properties:
      use_external_resource: True
      resource_id: { get_input: private_net }
      openstack_config: *open_conf

  security_group:
    type: cloudify.openstack.nodes.SecurityGroup
    properties:
      use_external_resource: True
      resource_id: { get_input: security_group }
      openstack_config: *open_conf

  volume_pgrs00:
    type: cloudify.openstack.nodes.Volume
    properties:
      resource_id: { concat: [ { get_input: location_prefix }, { get_input: pgaas_cluster_name }, '00' ] }
      openstack_config: *open_conf
    interfaces:
      cloudify.interfaces.lifecycle:
        create:
          inputs:
            args:
              size: { get_input: cinder_volume_size }

  volume_pgrs01:
    type: cloudify.openstack.nodes.Volume
    properties:
      resource_id: { concat: [ { get_input: location_prefix }, { get_input: pgaas_cluster_name }, '01' ] }
      openstack_config: *open_conf
    interfaces:
      cloudify.interfaces.lifecycle:
        create:
          inputs:
            args:
              size: { get_input: cinder_volume_size }

  pgaas_cluster:
    type: dcae.nodes.pgaas.cluster
    properties:
      writerfqdn: { concat: [ { get_input: location_prefix }, '-', { get_input: pgaas_cluster_name }, '-write.', { get_input: location_domain } ] }
      readerfqdn: { concat: [ { get_input: location_prefix }, '-', { get_input: pgaas_cluster_name }, '.', { get_input: location_domain } ] }
    relationships:
      - type: dcae.relationships.pgaas_cluster_uses_sshkeypair
        target: sharedsshkey_pgrs

outputs:
  blueprint_version:
    value: { get_input: blueprint_version }