maintenance.yml

---
# Check out the branch first as that tells us what snapshot version is being updated
# This is necessary to set baseline_branch
- name: Checkout branches from GitHub
  hosts: performance-candlepin-vm
  roles:
    - candlepin-checkout
  vars:
    ansible_user: jenkins
  tags:
    - checkout

- name: Shutdown all vms on hypervisors and reset performance vms
  hosts: performance-hypervisors
  roles:
    - hypervisor
  vars:
    ansible_user: root
    baseline_branch: "{{hostvars['performance-candlepin-vm']['baseline_branch']}}"
  tasks:
    - name: sleep for ddns to kick in
      pause:
        minutes: 2
  tags:
    - setupvms

- name: Setup mysql vm
  hosts: performance-mysql-vm
  roles:
    - mysql-user
  vars:
    ansible_user: root
  tags:
    - runtest

# Deploy Candlepin & update the database but do not run the tests
- name: Deploy candlepin and run performance test
  hosts: performance-candlepin-vm
  environment:
    JAVA_HOME: /usr/lib/jvm/java-1.8.0/
  roles:
    - { role: candlepin-user, deploy_candlepin: true, provision_db: true, run_test: false }
  vars:
    ansible_user: jenkins
    baseline_branch: "{{hostvars['performance-candlepin-vm']['baseline_branch']}}"

# Update the snapshot of the database
- hosts: performance-database-hypervisor
  vars:
    ansible_user: root
    baseline_branch: "{{hostvars['performance-candlepin-vm']['baseline_branch']}}"
  tasks:
  - name: shutdown performance vms
    virt:
      name: "{{perf_vm_domain}}"
      command: shutdown
    register: result
    failed_when:
      - "result | failed and 'domain is not running' not in result.msg"
  - name: sleep to give the snapshots time to shut down
    pause:
      minutes: 1
  - debug:
    msg: "Working on branch: {{perf_vm_domain | snap_name(baseline_branch, target_branch)}}"
  - name: delete existing snapshots
    command: "virsh snapshot-delete --domain {{perf_vm_domain}} --snapshotname='{{perf_vm_domain | snap_name(baseline_branch, target_branch)}}'"
  - name: create new snapshots
    command: "virsh snapshot-create-as {{perf_vm_domain}} --name='{{perf_vm_domain | snap_name(baseline_branch, target_branch)}}'"