lifecycle_ec2.yml

---
- 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:
    - name: Get EC2 instances filtering by guid
      amazon.aws.ec2_instance_info:
        filters:
          "tag:guid": "{{ guid }}"
      register: r_instances

    - when:
        - ACTION == 'stop'
        - _instance_ids_running | length > 0
      name: Stop instances
      amazon.aws.ec2_instance:
        state: stopped
        wait: false
        instance_ids: "{{ _instance_ids_running }}"
      vars:
        _instance_ids_running: >-
          {{ r_instances.instances
          | default([])
          | selectattr("state.name", "equalto", "running")
          | map(attribute="instance_id")
          | list
          }}

    - when:
        - ACTION == 'start'
        - _instance_ids_stopped | length > 0
      name: Start instances
      amazon.aws.ec2_instance:
        state: running
        wait: false
        instance_ids: "{{ _instance_ids_stopped }}"
      vars:
        _instance_ids_stopped: >-
          {{ r_instances.instances
          | default([])
          | selectattr("state.name", "equalto", "stopped")
          | map(attribute="instance_id")
          | list
          }}

    - when: ACTION == 'status'
      block:
        - name: Report status in user info
          agnosticd_user_info:
            msg: |-
              {{ "%-60s %-10s %s" | format("Instance", "State", "Type") }}
              ----------------------------------------------------------------
              {% for instance in r_instances.instances %}
              {{ "%-60s %-10s %s" | format(instance.tags.Name, instance.state.name, instance.instance_type) }}
              {% endfor %}

        - name: Print status information to a file
          copy:
            dest: "{{ output_dir }}/status.txt"
            content: |-
              {{ "%-60s %-10s %s" | format("Instance", "State", "Type") }}
              ----------------------------------------------------------------
              {% for instance in r_instances.instances %}
              {{ "%-60s %-10s %s" | format(instance.tags.Name, instance.state.name, instance.instance_type) }}
              {% endfor %}