- hosts: all
  name: nova-caching-scheduler
  tasks:

    - name: Ensure workspace directory
      file:
        path: '{{ ansible_user_dir }}/workspace'
        state: directory

    - shell:
        cmd: |
          set -e
          set -x
          cat > clonemap.yaml << EOF
          clonemap:
            - name: openstack-infra/devstack-gate
              dest: devstack-gate
          EOF
          /usr/zuul-env/bin/zuul-cloner -m clonemap.yaml --cache-dir /opt/git \
              git://git.openstack.org \
              openstack-infra/devstack-gate
        executable: /bin/bash
        chdir: '{{ ansible_user_dir }}/workspace'
      environment: '{{ zuul | zuul_legacy_vars }}'

    - shell:
        # The scheduler.periodic_task_interval must be less than the
        # service_down_time (defaults to 60) otherwise the ComputeFilter
        # will be using potentially stale compute service information and
        # think that the compute service is down when it's really not.
        cmd: |
          set -e
          set -x
          cat << 'EOF' >>"/tmp/dg-local.conf"
          [[local|localrc]]
          SCHEDULER=caching_scheduler
          [[post-config|$NOVA_CONF]]
          [scheduler]
          periodic_task_interval=30

          EOF
        executable: /bin/bash
        chdir: '{{ ansible_user_dir }}/workspace'
      environment: '{{ zuul | zuul_legacy_vars }}'

    - shell:
        cmd: |
          set -e
          set -x
          export PYTHONUNBUFFERED=true
          # Yes we want to run Tempest.
          export DEVSTACK_GATE_TEMPEST=1
          # Run with our blacklist.
          export DEVSTACK_GATE_SETTINGS=/opt/stack/new/nova/devstack/tempest-dsvm-caching-scheduler-rc
          cp devstack-gate/devstack-vm-gate-wrap.sh ./safe-devstack-vm-gate-wrap.sh
          ./safe-devstack-vm-gate-wrap.sh
        executable: /bin/bash
        chdir: '{{ ansible_user_dir }}/workspace'
      environment: '{{ zuul | zuul_legacy_vars }}'