okd/roles/openshift_logging_curator/tasks/main.yaml

---
- name: Set default image variables based on deployment_type
  include_vars: "{{ var_file_name }}"
  with_first_found:
    - "{{ openshift_deployment_type }}.yml"
    - "default_images.yml"
  loop_control:
    loop_var: var_file_name

- name: Set curator image facts
  set_fact:
    openshift_logging_curator_image_prefix: "{{ openshift_logging_curator_image_prefix | default(__openshift_logging_curator_image_prefix) }}"
    openshift_logging_curator_image_version: "{{ openshift_logging_curator_image_version | default(__openshift_logging_curator_image_version) }}"

- include_tasks: determine_version.yaml

- name: Ensure that logging curator has nodes to run on
  fail:
    msg: |-
      No schedulable nodes found matching node selector for logging curator - '{{ openshift_logging_curator_nodeselector }}'
  when:
    - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_logging_curator_nodeselector)

# allow passing in a tempdir
- name: Create temp directory for doing work in
  command: mktemp -d /tmp/openshift-logging-ansible-XXXXXX
  register: mktemp
  changed_when: False

- set_fact:
    tempdir: "{{ mktemp.stdout }}"

# This may not be necessary in this role
- name: Create templates subdirectory
  file:
    state: directory
    path: "{{ tempdir }}/templates"
    mode: 0755
  changed_when: False

# we want to make sure we have all the necessary components here

# service account
- name: Create Curator service account
  oc_serviceaccount:
    state: present
    name: "aggregated-logging-curator"
    namespace: "{{ openshift_logging_namespace }}"
    image_pull_secrets: "{{ openshift_logging_image_pull_secret }}"
  when: openshift_logging_image_pull_secret != ''

- name: Create Curator service account
  oc_serviceaccount:
    state: present
    name: "aggregated-logging-curator"
    namespace: "{{ openshift_logging_namespace }}"
  when:
    - openshift_logging_image_pull_secret == ''

# configmap
- copy:
    src: "{{ __base_file_dir }}/curator.yml"
    dest: "{{ tempdir }}/curator.yml"
  changed_when: no

- import_role:
    name: openshift_logging
    tasks_from: patch_configmap_files.yaml
  vars:
    configmap_name: "logging-curator"
    configmap_namespace: "logging"
    configmap_file_names:
      - current_file: "config.yaml"
        new_file: "{{ tempdir }}/curator.yml"

- name: Set Curator configmap
  oc_configmap:
    state: present
    name: "logging-curator"
    namespace: "{{ openshift_logging_namespace }}"
    from_file:
      config.yaml: "{{ tempdir }}/curator.yml"

# secret
- name: Set Curator secret
  oc_secret:
    state: present
    name: "logging-curator"
    namespace: "{{ openshift_logging_namespace }}"
    files:
      - name: ca
        path: "{{ generated_certs_dir }}/ca.crt"
      - name: key
        path: "{{ generated_certs_dir }}/system.logging.curator.key"
      - name: cert
        path: "{{ generated_certs_dir }}/system.logging.curator.crt"

- set_fact:
    curator_name: "{{ 'logging-curator' ~ ( (openshift_logging_curator_ops_deployment | default(false) | bool) | ternary('-ops', '') ) }}"
    curator_component: "{{ 'curator' ~ ( (openshift_logging_curator_ops_deployment | default(false) | bool) | ternary('-ops', '') ) }}"

# DC
# TODO: scale should not exceed 1
- name: Generate Curator deploymentconfig
  template:
    src: "{{ __base_file_dir }}/curator.j2"
    dest: "{{ tempdir }}/templates/curator-dc.yaml"
  vars:
    component: "{{ curator_component }}"
    logging_component: curator
    deploy_name: "{{ curator_name }}"
    image: "{{openshift_logging_curator_image_prefix}}logging-curator:{{openshift_logging_curator_image_version}}"
    es_host: "{{ openshift_logging_curator_es_host }}"
    es_port: "{{ openshift_logging_curator_es_port }}"
    curator_cpu_limit: "{{ openshift_logging_curator_cpu_limit }}"
    curator_cpu_request: "{{ openshift_logging_curator_cpu_request | min_cpu(openshift_logging_curator_cpu_limit | default(none)) }}"
    curator_memory_limit: "{{ openshift_logging_curator_memory_limit }}"
    curator_replicas: "{{ openshift_logging_curator_replicas | default (1) }}"
    curator_node_selector: "{{openshift_logging_curator_nodeselector | default({})}}"
  check_mode: no
  changed_when: no

- name: Set Curator DC
  oc_obj:
    state: present
    name: "{{ curator_name }}"
    namespace: "{{ openshift_logging_namespace }}"
    kind: dc
    files:
      - "{{ tempdir }}/templates/curator-dc.yaml"
    delete_after: true

- name: Delete temp directory
  file:
    name: "{{ tempdir }}"
    state: absent
  changed_when: False