#- debug: var=my_context
#  tags: monitoring

- name: monitoring setup
  block:
  - include_vars: "{{ item }}"
    with_items:
      - "prometheus_files_list.yml"
      - "grafana_files_list.yml"

  - name: Find state of monitoring stack
    set_fact:
      monitoring_state: absent
    when:
      - prometheus_state == "absent"
      - grafana_state == "absent"
    
  - name: namespace
    k8s:
      state: "{{ monitoring_state }}"
      context: "{{ my_context }}"
      name: "{{ monitoring_namespace }}"
      api_version: v1
      kind: Namespace
    when:
      - monitoring_state == "present"

#  - name: Create a Secret object for basic authentification
#    k8s:
#      state: "{{ prometheus_state }}"
#      context: "{{ my_context }}"
#      definition:
#        apiVersion: v1
#        kind: Secret
#        metadata:
#          name: basic-auth
#          namespace: "{{ monitoring_namespace }}"
#        type: Opaque
#        data:
#          basic_auth: "{{ basic_auth_data | b64encode }}"
#    when:
#      - basic_auth == true
#    tags: prom

  - name: Install Prometheus files
    k8s:
      state: "present"
      context: "{{ my_context }}"
      merge_type: merge
      resource_definition: "{{ lookup('template', item) | from_yaml }}"
    with_items:
      - "{{ prometheus_files }}"
    when:
      - prometheus_state == "present"
    tags: prometheus

  - name: UnInstall Prometheus files
    k8s:
      state: "absent"
      context: "{{ my_context }}"
      merge_type: merge
      resource_definition: "{{ lookup('template', item) | from_yaml }}"
    with_items:
      - "{{ prometheus_files | reverse | list }}"
    when:
      - prometheus_state == "absent"
    tags: prometheus

  - name: Install Grafana files
    k8s:
      state: "present"
      context: "{{ my_context }}"
      merge_type: merge
      resource_definition: "{{ lookup('template', item) | from_yaml }}"
    with_items:
      - "{{ grafana_files }}"
    when:
      - grafana_state == "present"
    tags: grafana

  - name: UnInstall Grafana files
    k8s:
      state: "absent"
      context: "{{ my_context }}"
      merge_type: merge
      resource_definition: "{{ lookup('template', item) | from_yaml }}"
    with_items:
      - "{{ grafana_files | reverse | list }}"
    when:
      - grafana_state == "absent"
    tags: grafana

  - name: namespace
    k8s:
      state: "{{ monitoring_state }}"
      context: "{{ my_context }}"
      name: "{{ monitoring_namespace }}"
      api_version: v1
      kind: Namespace
    when:
      - monitoring_state == "absent"

  tags:
    - monitoring