---
# Test Cinder backup and restore capabilities across availability zones in dz-storage DT
# Tests three scenarios:
# 1. AZ1 backs up to AZ1 and restores to AZ1
# 2. AZ1 backs up to AZ2 and restores to AZ1
# 3. AZ1 backs up to AZ2 and restores to AZ2

- name: Test Cinder backup and restore across availability zones
  hosts: "{{ cifmw_target_host | default('localhost') }}"
  vars:
      az1: az1
      az2: az2
  environment:
      KUBECONFIG: "{{ cifmw_openshift_kubeconfig | default('/home/' + ansible_user | default('zuul') + '/.kube/config') }}"
      PATH: "{{ cifmw_path | default(ansible_env.PATH) }}"
  tasks:
    # ==================================================================================
    # Scenario 1: AZ1 backs up to AZ1 and restores to AZ1
    # ==================================================================================
      - name: "Scenario 1: Create volume in AZ1"
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume create --size 1 vol-az1 --availability-zone {{ az1 }} -f value -c id

      - name: Wait for volume vol-az1 to become available
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1 -f value -c status
        register: vol_az1_status
        until: "'available' in vol_az1_status.stdout"
        retries: 60
        delay: 5

      - name: "Scenario 1: Create backup for volume in AZ1"
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack --os-volume-api-version 3.51 volume backup create
          --availability-zone {{ az1 }}
          --name vol-az1-backup-az1
          vol-az1
          -f value -c id

      - name: Wait for backup vol-az1-backup-az1 to become available
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume backup show vol-az1-backup-az1 -f value -c status
        register: vol_az1_backup_az1_status
        until: "'available' in vol_az1_backup_az1_status.stdout"
        retries: 120
        delay: 10

      - name: Verify backup vol-az1-backup-az1 is in AZ1
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume backup show vol-az1-backup-az1 -f value -c availability_zone
        register: vol_az1_backup_az1_zone
        failed_when: "'az1' not in vol_az1_backup_az1_zone.stdout"

      - name: "Scenario 1: Restore volume backup to AZ1"
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack --os-volume-api-version 3.47 volume create
          --backup vol-az1-backup-az1
          --availability-zone {{ az1 }}
          vol-az1-backup-az1-restore-az1
          -f value -c id

      - name: Wait for restored volume vol-az1-backup-az1-restore-az1 to become available
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1-backup-az1-restore-az1 -f value -c status
        register: vol_az1_backup_az1_restore_az1_status
        until: "'available' in vol_az1_backup_az1_restore_az1_status.stdout"
        retries: 120
        delay: 10

      - name: Verify restored volume vol-az1-backup-az1-restore-az1 is in AZ1
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1-backup-az1-restore-az1 -f value -c availability_zone
        register: vol_az1_backup_az1_restore_az1_zone
        failed_when: "'az1' not in vol_az1_backup_az1_restore_az1_zone.stdout"

      # ==================================================================================
      # Scenario 2: AZ1 backs up to AZ2 and restores to AZ1
      # ==================================================================================
      - name: "Scenario 2: Create backup for volume in AZ2"
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack --os-volume-api-version 3.51 volume backup create
          --availability-zone {{ az2 }}
          --name vol-az1-backup-az2
          vol-az1
          -f value -c id

      - name: Wait for backup vol-az1-backup-az2 to become available
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume backup show vol-az1-backup-az2 -f value -c status
        register: vol_az1_backup_az2_status
        until: "'available' in vol_az1_backup_az2_status.stdout"
        retries: 120
        delay: 10

      - name: Verify backup vol-az1-backup-az2 is in AZ2
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume backup show vol-az1-backup-az2 -f value -c availability_zone
        register: vol_az1_backup_az2_zone
        failed_when: "'az2' not in vol_az1_backup_az2_zone.stdout"

      - name: "Scenario 2: Restore backup from AZ2 back to AZ1"
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack --os-volume-api-version 3.47 volume create
          --backup vol-az1-backup-az2
          --availability-zone {{ az1 }}
          vol-az1-backup-az2-restore-az1
          -f value -c id

      - name: Wait for restored volume vol-az1-backup-az2-restore-az1 to become available
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1-backup-az2-restore-az1 -f value -c status
        register: vol_az1_backup_az2_restore_az1_status
        until: "'available' in vol_az1_backup_az2_restore_az1_status.stdout"
        retries: 120
        delay: 10

      - name: Verify restored volume vol-az1-backup-az2-restore-az1 is in AZ1
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1-backup-az2-restore-az1 -f value -c availability_zone
        register: vol_az1_backup_az2_restore_az1_zone
        failed_when: "'az1' not in vol_az1_backup_az2_restore_az1_zone.stdout"

      # ==================================================================================
      # Scenario 3: AZ1 backs up to AZ2 and restores to AZ2
      # ==================================================================================
      # Reusing the volume backup vol-az1-backup-az2 created in previous scenario
      - name: "Scenario 3: Restore backup from AZ2 to AZ2"
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack --os-volume-api-version 3.47 volume create
          --backup vol-az1-backup-az2
          --availability-zone {{ az2 }}
          vol-az1-backup-az2-restore-az2
          -f value -c id

      - name: Wait for restored volume vol-az1-backup-az2-restore-az2 to become available
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1-backup-az2-restore-az2 -f value -c status
        register: vol_az1_backup_az2_restore_az2_status
        until: "'available' in vol_az1_backup_az2_restore_az2_status.stdout"
        retries: 120
        delay: 10

      - name: Verify restored volume vol-az1-backup-az2-restore-az2 is in AZ2
        ansible.builtin.command: >-
          oc rsh
          -n {{ cifmw_openstack_namespace }}
          openstackclient
          openstack volume show vol-az1-backup-az2-restore-az2 -f value -c availability_zone
        register: vol_az1_backup_az2_restore_az2_zone
        failed_when: "'az2' not in vol_az1_backup_az2_restore_az2_zone.stdout"