internal-fluentd.yml

---
- name: Create fluentd server
  gather_facts: yes
  hosts: masters[0]
  tasks:
    - set_fact:
        hostname: "{{ansible_hostname}}"
        hostip: "{{ansible_default_ipv4.address}}"
        secretname: "secure-forward-secret"
        certname: "cert"
        certmountpath: "/etc/fluentd/forward/"
        shared_key: "aggregated_logging_ci_testing"
        image_prefix: "{{ openshift_logging_image_prefix | default('registry.access.redhat.com/openshift3/') }}"
        image_version: "{{ openshift_logging_image_version | default('v3.9') }}"
        logging_namespace: "{{ openshift_logging_namespace | default('openshift-logging') }}"
        configmap: "{{ 'logging-mux' if (openshift_logging_use_mux|default(False)|bool) else 'logging-fluentd'}}"
        test_clear: "{{ test_clear | default('false') }}"
    - name: Install internal forward fluentd
      block:
        - name: Copy Configmap template
          template:
            src: internal-forward-fluent.conf.j2
            dest: /tmp/internal-forward-fluent.conf
            force: true

        - name: Copy deployment configure template
          template:
            src: internal-dc-forward-fluentd.yaml.j2
            dest: /tmp/internal-dc-forward-fluentd.yaml
            force: true

        - name: Create configmap
          command: oc create configmap logging-forward-fluentd --from-file=fluent.conf=/tmp/internal-forward-fluent.conf  -n  {{logging_namespace}}

        - name: Create deployment configuire controller
          command: "oc create -f /tmp/internal-dc-forward-fluentd.yaml -n {{logging_namespace}}"

        - name: expose dc as service
          command: "oc expose dc logging-forward-fluentd -n  {{logging_namespace}}"
    
        - name:  Get Service IP
          command: "oc get service logging-forward-fluentd -o custom-columns=IP:.spec.clusterIP -n  {{logging_namespace}}"
          register: serviceip_result

        - set_fact:
             serviceip: "{{ serviceip_result.stdout_lines[1] }}" 

        - name: Copy fluentd/mux configmap patch template
          template:
            src: internal-forward-patch.sh.j2
            dest: /tmp/internal-forward-patch.sh
            mode: 0774
            force: true
        - name: Patch fluentd/mux to enable forward
          shell: /tmp/internal-forward-patch.sh
      when: not test_clear

    - name: Uninstall internal forward fluentd
      block:
        - name: delete deployment controllers
          command: "oc delete dc logging-forward-fluentd -n {{logging_namespace}}"
          ignore_errors: True
        - name: delete service
          command: "oc delete service logging-forward-fluentd -n {{logging_namespace}}"
          ignore_errors: True
        - name: delete configure map
          command: "oc delete configmap logging-forward-fluentd -n {{logging_namespace}}"
          ignore_errors: True
        - name: Copy recover patch command
          template:
            src: internal-forward-patch-recover.sh.j2
            dest: /tmp/internal-forward-patch-recover.sh
            mode: 0774
            force: true
        - name: Patch fluentd
          shell: /tmp/internal-forward-patch-recover.sh
          ignore_errors: True
      when: test_clear

    - name: refresh fluentd pod
      command: "oc delete pod --selector component=fluentd -n  {{logging_namespace}}"
      when: configmap == 'logging-fluentd'

    - name: refresh mux pod
      command: "oc delete pod --selector component=mux -n  {{logging_namespace}}"
      when: configmap == 'logging-mux'