ansible/test/integration/targets/cloudwatchlogs/tasks/main.yml

---

- module_defaults:
    group/aws:
      aws_access_key: "{{ aws_access_key }}"
      aws_secret_key: "{{ aws_secret_key }}"
      security_token: "{{ security_token | default(omit) }}"
      region: "{{ aws_region }}"

  block:
    - name: create cloudwatch log group for integration test
      cloudwatchlogs_log_group:
        state: present
        log_group_name: '{{ log_group_name }}'
        retention: 1

    - name: check_mode set metric filter on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        filter_pattern: '{ ($.value = *) && ($.hostname = "box")}'
        state: present
        metric_transformation:
          metric_name: box_free_space
          metric_namespace: fluentd_metrics
          metric_value: "$.value"
      check_mode: yes
      register: out

    - name: check_mode state must be changed
      assert:
        that:
          - out is changed
          - out.metric_filters | count == 1

    - name: set metric filter on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        filter_pattern: '{ ($.value = *) && ($.hostname = "box")}'
        state: present
        metric_transformation:
          metric_name: box_free_space
          metric_namespace: fluentd_metrics
          metric_value: "$.value"
      register: out

    - name: create metric filter
      assert:
        that:
          - out is changed
          - out.metric_filters | count == 1

    - name: re-set metric filter on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        filter_pattern: '{ ($.value = *) && ($.hostname = "box")}'
        state: present
        metric_transformation:
          metric_name: box_free_space
          metric_namespace: fluentd_metrics
          metric_value: "$.value"
      register: out

    - name: metric filter must not change
      assert:
        that:
          - out is not changed

    - name: update metric transformation on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        filter_pattern: '{ ($.value = *) && ($.hostname = "box")}'
        state: present
        metric_transformation:
          metric_name: box_free_space
          metric_namespace: made_with_ansible
          metric_value: "$.value"
          default_value: 3.1415
      register: out

    - name: update metric filter
      assert:
        that:
          - out is changed
          - out.metric_filters[0].metric_namespace == "made_with_ansible"
          - out.metric_filters[0].default_value == 3.1415

    - name: update filter_pattern on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        filter_pattern: '{ ($.value = *) && ($.hostname = "ansible")}'
        state: present
        metric_transformation:
          metric_name: box_free_space
          metric_namespace: made_with_ansible
          metric_value: "$.value"
      register: out

    - name: update metric filter
      assert:
        that:
          - out is changed
          - out.metric_filters[0].metric_namespace == "made_with_ansible"

    - name: checkmode delete metric filter on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        state: absent
      check_mode: yes
      register: out

    - name: check_mode state must be changed
      assert:
        that:
          - out is changed

    - name: delete metric filter on '{{ log_group_name }}'
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        state: absent
      register: out

    - name: delete metric filter
      assert:
        that:
          - out is changed

    - name: delete metric filter on '{{ log_group_name }}' which does not exist
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        state: absent
      register: out

    - name: delete metric filter
      assert:
        that:
          - out is not changed

  always:
    - name: delete metric filter
      cloudwatchlogs_log_group_metric_filter:
        log_group_name: '{{ log_group_name }}'
        filter_name: '{{ filter_name }}'
        state: absent

    - name: delete cloudwatch log group for integration test
      cloudwatchlogs_log_group:
        state: absent
        log_group_name: '{{ log_group_name }}'
  ignore_errors: true