---
# This file is the default playbook for common actions.
# You should implement those actions in your config if you
# need a specific process.

- import_playbook: setup_runtime.yml

- name: Run stop/start/status/... actions
  hosts: localhost
  connection: local
  gather_facts: False
  become: no
  tasks:
    - fail:
        msg: "project_tag is not defined"
      when: project_tag is not defined or project_tag == ''

    - fail:
        msg: "ACTION is not defined"
      when: ACTION is not defined

    - when: >-
        guid is not defined
        or guid == ''
        or guid == '*'
      fail:
        msg: variable 'guid' must be defined and not empty

    - when:
        - cloud_provider == 'ec2'
        - guid is defined
        - guid != ''
        - guid != '*'
      environment:
        AWS_ACCESS_KEY_ID: "{{aws_access_key_id}}"
        AWS_SECRET_ACCESS_KEY: "{{aws_secret_access_key}}"
        AWS_DEFAULT_REGION: "{{aws_region_final|d(aws_region)}}"
      block:
        - when: ACTION == 'stop'
          name: Stop instances by (guid,env_type) tags
          ec2_instance:
            state: stopped
            wait: no
            filters:
              "tag:guid": "{{ guid }}"
              # TODO: uncomment this after a few weeks
              #"tag:env_type": "{{ env_type }}"

        - when: ACTION == 'start'
          name: Start instances by (guid, env_type) tags
          ec2_instance:
            state: started
            wait: no
            filters:
              "tag:guid": "{{ guid }}"
              # TODO: uncomment this after a few weeks
              #"tag:env_type": "{{ env_type }}"

        - when: ACTION == 'status'
          block:
            - name: Get EC2 facts using (guid, env_type) tag
              ec2_instance_facts:
                filters:
                  "tag:guid": "{{ guid }}"
                  # TODO: uncomment this after a few weeks
                  #"tag:env_type": "{{ env_type }}"
              register: r_instances

            - name: Print status information to a file
              copy:
                dest: "{{ output_dir }}/status.txt"
                content: |-
                  {{ "%-60s" | format('Instance') }} State      Type
                  ----------------------------------------------------------------
                  {% for instance in r_instances.instances %}
                  {{ "%-60s" | format(instance.tags.Name) }} {{ "%-10s" | format(instance.state.name) }} {{ instance.instance_type }}
                  {% endfor %}
    - when: cloud_provider == 'osp'
      environment:
        OS_AUTH_URL: "{{ osp_auth_url }}"
        OS_USERNAME: "{{ osp_auth_username }}"
        OS_PASSWORD: "{{ osp_auth_password }}"
        OS_PROJECT_NAME: "{{ osp_project_name }}"
        OS_PROJECT_DOMAIN_ID: "{{ osp_auth_project_domain }}"
        OS_USER_DOMAIN_NAME: "{{ osp_auth_user_domain }}"
      block:
        - when: ACTION == 'stop'
          block:
            - name: Gather instance facts
              os_server_info:
                filters:
                  metadata:
                    guid: "{{ guid }}"
                    env_type: "{{ env_type }}"
                  vm_state: active
              register: r_osp_facts

            - when: r_osp_facts.ansible_facts.openstack_servers | length > 0
              block:
                - set_fact:
                    all_instances: >-
                      {{ r_osp_facts.ansible_facts.openstack_servers
                      | json_query('[*].id') }}

                - name: Stop all servers
                  command: openstack server stop {{ all_instances | join(' ') }}

        - when: ACTION == 'start'
          block:
            - name: Gather instance facts
              os_server_info:
                filters:
                  metadata:
                    guid: "{{ guid }}"
                    env_type: "{{ env_type }}"
                  vm_state: stopped
              register: r_osp_facts

            - when: r_osp_facts.ansible_facts.openstack_servers | length > 0
              block:
                - set_fact:
                    all_instances: >-
                      {{ r_osp_facts.ansible_facts.openstack_servers
                      | json_query('[*].id') }}

                - name: Start all servers
                  command: openstack server start {{ all_instances | join(' ') }}

        - when: ACTION == 'status'
          block:
            - name: Get OSP facts using (guid, env_type) metadata
              os_server_info:
                filters:
                  metadata:
                    guid: "{{ guid }}"
                    env_type: "{{ env_type }}"
              register: r_instances

            - name: Print status information to a file
              copy:
                dest: "{{ output_dir }}/status.txt"
                content: |-
                  {{ "%-30s" | format('Instance') }} State      Type
                  ----------------------------------------------------------------
                  {% for instance in r_instances.openstack_servers %}
                  {{ "%-30s" | format(instance.name) }} {{ "%-10s" | format(instance.vm_state) }} {{ instance.flavor.original_name }}
                  {% endfor %}