ansible/roles/dns/tasks/main.yml

   1 ---
   2 - name: Ensure cfg directory exist
   3   file:
   4     path: "{{ app_data_path }}/cfg"
   5     state: directory
   6
   7 - name: Create simulated hostnames file
   8   template:
   9     src: simulated_hosts.j2
  10     dest: "{{ app_data_path }}/cfg/simulated_hosts"
  11   notify: Restart dns server container
  12
  13 - name: Load dns server container
  14   docker_image:
  15     name: "{{ dns_server_image }}"
  16     load_path: "{{ infra_images_path }}/{{ dns_server_image_tar }}"
  17     state: present
  18     timeout: 120
  19   notify: Restart dns server container
  20
  21 - name: Start dns server container
  22   docker_container:
  23     name: dns-server
  24     network_mode: host
  25     image: "{{ dns_server_image }}"
  26     command: -H /simulated_hosts --log-facility=-
  27     capabilities: NET_ADMIN
  28     dns_servers:
  29       - 127.0.0.1
  30     volumes:
  31       - "{{ app_data_path }}/cfg/simulated_hosts:/simulated_hosts:ro"
  32     ports:
  33       - "53:53/tcp"
  34       - "53:53/udp"
  35     state: started
  36     restart_policy: unless-stopped