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ansible/test/integration/targets/docker_container/tasks/tests/mounts-volumes.yml

441 lines
10 KiB
YAML

---
- name: Registering container name
set_fact:
cname: "{{ cname_prefix ~ '-mounts' }}"
cname_h1: "{{ cname_prefix ~ '-mounts-h1' }}"
cname_h2: "{{ cname_prefix ~ '-mounts-h2' }}"
- name: Registering container name
set_fact:
cnames: "{{ cnames + [cname, cname_h1, cname_h2] }}"
####################################################################
## keep_volumes ####################################################
####################################################################
# TODO: - keep_volumes
####################################################################
## mounts ##########################################################
####################################################################
- name: mounts
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /tmp
target: /tmp
type: bind
- source: /
target: /whatever
type: bind
read_only: no
register: mounts_1
ignore_errors: yes
- name: mounts (idempotency)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /
target: /whatever
type: bind
read_only: no
- source: /tmp
target: /tmp
type: bind
register: mounts_2
ignore_errors: yes
- name: mounts (less mounts)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /tmp
target: /tmp
type: bind
register: mounts_3
ignore_errors: yes
- name: mounts (more mounts)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /tmp
target: /tmp
type: bind
- source: /tmp
target: /somewhereelse
type: bind
read_only: yes
force_kill: yes
register: mounts_4
ignore_errors: yes
- name: mounts (different modes)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /tmp
target: /tmp
type: bind
- source: /tmp
target: /somewhereelse
type: bind
read_only: no
force_kill: yes
register: mounts_5
ignore_errors: yes
- name: mounts (endpoint collision)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /home
target: /x
type: bind
- source: /etc
target: /x
type: bind
read_only: no
force_kill: yes
register: mounts_6
ignore_errors: yes
- name: cleanup
docker_container:
name: "{{ cname }}"
state: absent
force_kill: yes
diff: no
- assert:
that:
- mounts_1 is changed
- mounts_2 is not changed
- mounts_3 is not changed
- mounts_4 is changed
- mounts_5 is changed
- mounts_6 is failed
- "'The mount point \"/x\" appears twice in the mounts option' == mounts_6.msg"
when: docker_py_version is version('2.6.0', '>=')
- assert:
that:
- mounts_1 is failed
- "('version is ' ~ docker_py_version ~ ' ') in mounts_1.msg"
- "'Minimum version required is 2.6.0 ' in mounts_1.msg"
when: docker_py_version is version('2.6.0', '<')
####################################################################
## mounts + volumes ################################################
####################################################################
- name: mounts + volumes
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /
target: /whatever
type: bind
read_only: yes
volumes:
- /tmp:/tmp
register: mounts_volumes_1
ignore_errors: yes
- name: mounts + volumes (idempotency)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /
target: /whatever
type: bind
read_only: yes
volumes:
- /tmp:/tmp
register: mounts_volumes_2
ignore_errors: yes
- name: mounts + volumes (switching)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /tmp
target: /tmp
type: bind
read_only: no
volumes:
- /:/whatever:ro
force_kill: yes
register: mounts_volumes_3
ignore_errors: yes
- name: mounts + volumes (collision, should fail)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
mounts:
- source: /tmp
target: /tmp
type: bind
read_only: no
volumes:
- /tmp:/tmp
force_kill: yes
register: mounts_volumes_4
ignore_errors: yes
- name: cleanup
docker_container:
name: "{{ cname }}"
state: absent
force_kill: yes
diff: no
- assert:
that:
- mounts_volumes_1 is changed
- mounts_volumes_2 is not changed
- mounts_volumes_3 is changed
- mounts_volumes_4 is failed
- "'The mount point \"/tmp\" appears both in the volumes and mounts option' in mounts_volumes_4.msg"
when: docker_py_version is version('2.6.0', '>=')
- assert:
that:
- mounts_volumes_1 is failed
- "('version is ' ~ docker_py_version ~ ' ') in mounts_1.msg"
- "'Minimum version required is 2.6.0 ' in mounts_1.msg"
when: docker_py_version is version('2.6.0', '<')
####################################################################
## volume_driver ###################################################
####################################################################
- name: volume_driver
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
volume_driver: local
state: started
register: volume_driver_1
- name: volume_driver (idempotency)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
volume_driver: local
state: started
register: volume_driver_2
- name: volume_driver (change)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
volume_driver: /
state: started
force_kill: yes
register: volume_driver_3
- name: cleanup
docker_container:
name: "{{ cname }}"
state: absent
force_kill: yes
diff: no
- assert:
that:
- volume_driver_1 is changed
- volume_driver_2 is not changed
- volume_driver_3 is changed
####################################################################
## volumes #########################################################
####################################################################
- name: volumes
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes:
- "/tmp:/tmp"
- "/:/whatever:rw,z"
register: volumes_1
- name: volumes (idempotency)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes:
- "/:/whatever:rw,z"
- "/tmp:/tmp"
register: volumes_2
- name: volumes (less volumes)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes:
- "/tmp:/tmp"
register: volumes_3
- name: volumes (more volumes)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes:
- "/tmp:/tmp"
- "/tmp:/somewhereelse:ro,Z"
force_kill: yes
register: volumes_4
- name: volumes (different modes)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes:
- "/tmp:/tmp"
- "/tmp:/somewhereelse:ro"
force_kill: yes
register: volumes_5
- name: volumes (collision)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes:
- "/etc:/tmp"
- "/home:/tmp:ro"
force_kill: yes
register: volumes_6
ignore_errors: yes
- name: cleanup
docker_container:
name: "{{ cname }}"
state: absent
force_kill: yes
diff: no
- assert:
that:
- volumes_1 is changed
- volumes_2 is not changed
- volumes_3 is not changed
- volumes_4 is changed
- volumes_5 is changed
- volumes_6 is failed
- "'The mount point \"/tmp\" appears twice in the volumes option' in volumes_6.msg"
####################################################################
## volumes_from ####################################################
####################################################################
- name: start helpers
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ container_name }}"
state: started
volumes:
- "{{ '/tmp:/tmp' if container_name == cname_h1 else '/:/whatever:ro' }}"
loop:
- "{{ cname_h1 }}"
- "{{ cname_h2 }}"
loop_control:
loop_var: container_name
- name: volumes_from
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes_from: "{{ cname_h1 }}"
register: volumes_from_1
- name: volumes_from (idempotency)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes_from: "{{ cname_h1 }}"
register: volumes_from_2
- name: volumes_from (change)
docker_container:
image: alpine:3.8
command: '/bin/sh -c "sleep 10m"'
name: "{{ cname }}"
state: started
volumes_from: "{{ cname_h2 }}"
force_kill: yes
register: volumes_from_3
- name: cleanup
docker_container:
name: "{{ container_name }}"
state: absent
force_kill: yes
loop:
- "{{ cname }}"
- "{{ cname_h1 }}"
- "{{ cname_h2 }}"
loop_control:
loop_var: container_name
diff: no
- assert:
that:
- volumes_from_1 is changed
- volumes_from_2 is not changed
- volumes_from_3 is changed
####################################################################
####################################################################
####################################################################