- name: Registering service name
  set_fact:
    service_name: "{{ name_prefix ~ '-mounts' }}"
    volume_name_1: "{{ name_prefix ~ '-volume-1' }}"
    volume_name_2: "{{ name_prefix ~ '-volume-2' }}"

- name: Registering service name
  set_fact:
    service_names: "{{ service_names + [service_name] }}"
    volume_names: "{{ volume_names + [volume_name_1, volume_name_2] }}"

- docker_volume:
    name: "{{ volume_name }}"
    state: present
  loop:
    - "{{ volume_name_1 }}"
    - "{{ volume_name_2 }}"
  loop_control:
    loop_var: volume_name

####################################################################
## mounts ##########################################################
####################################################################

- name: mounts
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
  register: mounts_1

- name: mounts (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
  register: mounts_2

- name: mounts (add)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
      - source: "/tmp/"
        target: "/tmp/{{ volume_name_2 }}"
        type: "bind"
  register: mounts_3

- name: mounts (empty)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts: []
  register: mounts_4

- name: mounts (empty idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts: []
  register: mounts_5

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_1 is changed
      - mounts_2 is not changed
      - mounts_3 is changed
      - mounts_4 is changed
      - mounts_5 is not changed

####################################################################
## mounts.readonly #################################################
####################################################################

- name: mounts.readonly
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        readonly: true
  register: mounts_readonly_1


- name: mounts.readonly (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        readonly: true
  register: mounts_readonly_2

- name: mounts.readonly (change)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        readonly: false
  register: mounts_readonly_3

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_readonly_1 is changed
      - mounts_readonly_2 is not changed
      - mounts_readonly_3 is changed

####################################################################
## mounts.propagation ##############################################
####################################################################

- name: mounts.propagation
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "/tmp"
        target: "/tmp/{{ volume_name_1 }}"
        type: "bind"
        propagation: "slave"
  register: mounts_propagation_1


- name: mounts.propagation (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "/tmp"
        target: "/tmp/{{ volume_name_1 }}"
        type: "bind"
        propagation: "slave"
  register: mounts_propagation_2

- name: mounts.propagation (change)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "/tmp"
        target: "/tmp/{{ volume_name_1 }}"
        type: "bind"
        propagation: "rprivate"
  register: mounts_propagation_3

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_propagation_1 is changed
      - mounts_propagation_2 is not changed
      - mounts_propagation_3 is changed

####################################################################
## mounts.labels ##################################################
####################################################################

- name: mounts.labels
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        labels:
          mylabel: hello-world
          my-other-label: hello-mars
  register: mounts_labels_1


- name: mounts.labels (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        labels:
          mylabel: hello-world
          my-other-label: hello-mars
  register: mounts_labels_2

- name: mounts.labels (change)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        labels:
          mylabel: hello-world
  register: mounts_labels_3

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_labels_1 is changed
      - mounts_labels_2 is not changed
      - mounts_labels_3 is changed

####################################################################
## mounts.no_copy ##################################################
####################################################################

- name: mounts.no_copy
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        no_copy: true
  register: mounts_no_copy_1


- name: mounts.no_copy (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        no_copy: true
  register: mounts_no_copy_2

- name: mounts.no_copy (change)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        no_copy: false
  register: mounts_no_copy_3

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_no_copy_1 is changed
      - mounts_no_copy_2 is not changed
      - mounts_no_copy_3 is changed

####################################################################
## mounts.driver_config ############################################
####################################################################

- name: mounts.driver_config
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        driver_config:
          name: "nfs"
          options:
            addr: "127.0.0.1"
  register: mounts_driver_config_1

- name: mounts.driver_config
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        driver_config:
          name: "nfs"
          options:
            addr: "127.0.0.1"
  register: mounts_driver_config_2

- name: mounts.driver_config
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "volume"
        driver_config:
          name: "local"
  register: mounts_driver_config_3

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_driver_config_1 is changed
      - mounts_driver_config_2 is not changed
      - mounts_driver_config_3 is changed

####################################################################
## mounts.tmpfs_size ###############################################
####################################################################

- name: mounts.tmpfs_size
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "tmpfs"
        tmpfs_size: "50M"
  register: mounts_tmpfs_size_1
  ignore_errors: yes

- name: mounts.tmpfs_size (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "tmpfs"
        tmpfs_size: "50M"
  register: mounts_tmpfs_size_2
  ignore_errors: yes

- name: mounts.tmpfs_size (change)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "tmpfs"
        tmpfs_size: "25M"
  register: mounts_tmpfs_size_3
  ignore_errors: yes

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_tmpfs_size_1 is changed
      - mounts_tmpfs_size_2 is not changed
      - mounts_tmpfs_size_3 is changed
  when: docker_py_version is version('2.6.0', '>=')
- assert:
    that:
    - mounts_tmpfs_size_1 is failed
    - "'Minimum version required' in mounts_tmpfs_size_1.msg"
  when: docker_py_version is version('2.6.0', '<')

####################################################################
## mounts.tmpfs_mode ###############################################
####################################################################

- name: mounts.tmpfs_mode
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "tmpfs"
        tmpfs_mode: 0444
  register: mounts_tmpfs_mode_1
  ignore_errors: yes

- name: mounts.tmpfs_mode (idempotency)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "tmpfs"
        tmpfs_mode: 0444
  register: mounts_tmpfs_mode_2
  ignore_errors: yes

- name: mounts.tmpfs_mode (change)
  docker_swarm_service:
    name: "{{ service_name }}"
    image: alpine:3.8
    resolve_image: no
    command: '/bin/sh -v -c "sleep 10m"'
    mounts:
      - source: "{{ volume_name_1 }}"
        target: "/tmp/{{ volume_name_1 }}"
        type: "tmpfs"
        tmpfs_mode: 0777
  register: mounts_tmpfs_mode_3
  ignore_errors: yes

- name: cleanup
  docker_swarm_service:
    name: "{{ service_name }}"
    state: absent
  diff: no

- assert:
    that:
      - mounts_tmpfs_mode_1 is changed
      - mounts_tmpfs_mode_2 is not changed
      - mounts_tmpfs_mode_3 is changed
  when: docker_py_version is version('2.6.0', '>=')
- assert:
    that:
    - mounts_tmpfs_size_1 is failed
    - "'Minimum version required' in mounts_tmpfs_size_1.msg"
  when: docker_py_version is version('2.6.0', '<')

####################################################################
####################################################################
####################################################################

- name: Delete volumes
  docker_volume:
    name: "{{ volume_name }}"
    state: absent
  loop:
    - "{{ volume_name_1 }}"
    - "{{ volume_name_2 }}"
  loop_control:
    loop_var: volume_name
  ignore_errors: yes