github.com/jlmeeker/kismatic@v1.10.1-0.20180612190640-57f9005a1f1a/ansible/_etcd-k8s.yaml (about)

     1  ---
     2    - hosts: etcd
     3      any_errors_fatal: true
     4      name: "{{ play_name | default('Start Kubernetes Etcd Cluster') }}"
     5      serial: "{{ serial_count | default('100%') }}"
     6      become: yes
     7      vars_files:
     8        - group_vars/all.yaml
     9        - group_vars/etcd-k8s.yaml
    10        - group_vars/container_images.yaml
    11        
    12      pre_tasks:
    13        - name: download etcd image
    14          command: docker pull {{ images.etcd }}
    15          register: result
    16          until: result|succeeded
    17          retries: 2
    18          delay: 1
    19  
    20      roles:
    21        - role: etcd-backup
    22          when: upgrading is defined and upgrading|bool == true
    23        - etcd