567c860027
* Copy relevant docker-registry files: docker-registry/files/nginx.conf -> setup_docker_registry/files/nginx.conf docker-registry/files/nginx.htpasswd -> setup_docker_registry/files/nginx.htpasswd docker-registry/meta/main.yml -> setup_docker_registry/meta/main.yml docker-registry/tasks/main.yml -> setup_docker_registry/tasks/main.yml docker-registry/tasks/main.yml -> setup_docker_registry/handlers/cleanup.yml * Remove non-cleanup code from handlers/cleanup.yml. * Remove tests and cleanup from tasks/main.yml. * Register cleanup handler. * Use setup_docker_registry in docker-registry test. * Fix handler execution order. * Split out docker_login integration test. * Move remaining tests into docker_image test. * Cleanup before running docker_image options test. * Improve reliability of test cleanup. * Move files for conditional inclusion. * Set proper conditions on tests. * Rename tasks file for conditional inclusion. * Conditionally include tasks.
113 lines
4.5 KiB
YAML
113 lines
4.5 KiB
YAML
- name: Setup Docker
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when: ansible_facts.distribution ~ ansible_facts.distribution_major_version not in ['CentOS6', 'RedHat6']
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block:
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- name: Include distribution specific variables
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include_vars: "{{ lookup('first_found', params) }}"
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vars:
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params:
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files:
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- "{{ ansible_facts.distribution }}-{{ ansible_facts.distribution_major_version }}.yml"
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- "{{ ansible_facts.os_family }}-{{ ansible_facts.distribution_major_version }}.yml"
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- "{{ ansible_facts.distribution }}.yml"
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- "{{ ansible_facts.os_family }}.yml"
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- default.yml
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paths:
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- "{{ role_path }}/vars"
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- name: Include distribution specific tasks
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include_tasks: "{{ lookup('first_found', params) }}"
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vars:
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params:
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files:
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- "{{ ansible_facts.distribution }}-{{ ansible_facts.distribution_major_version }}.yml"
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- "{{ ansible_facts.os_family }}-{{ ansible_facts.distribution_major_version }}.yml"
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- "{{ ansible_facts.distribution }}.yml"
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- "{{ ansible_facts.os_family }}.yml"
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paths:
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- "{{ role_path }}/tasks"
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- name: Install Python requirements
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pip:
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state: present
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name: "{{ docker_pip_packages | union(docker_pip_extra_packages) }}"
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extra_args: "-c {{ remote_constraints }}"
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notify: cleanup docker
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# Detect docker CLI, API and docker-py versions
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- name: Check Docker CLI version
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command: "docker version -f {% raw %}'{{.Client.Version}}'{% endraw %}"
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register: docker_cli_version_stdout
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ignore_errors: yes
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- name: Check Docker API version
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command: "{{ ansible_python.executable }} -c 'import docker; print(docker.from_env().version()[\"ApiVersion\"])'"
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register: docker_api_version_stdout
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ignore_errors: yes
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- name: Check docker-py API version
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command: "{{ ansible_python.executable }} -c 'import docker; print(docker.__version__)'"
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register: docker_py_version_stdout
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ignore_errors: yes
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- set_fact:
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docker_cli_version: "{{ docker_cli_version_stdout.stdout | default('0.0') }}"
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docker_api_version: "{{ docker_api_version_stdout.stdout | default('0.0') }}"
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docker_py_version: "{{ docker_py_version_stdout.stdout | default('0.0') }}"
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- debug:
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msg: "Docker CLI version: {{ docker_cli_version }}; Docker API version: {{ docker_api_version }}; docker-py library version: {{ docker_py_version }}"
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- block:
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# Cleanup docker daemon
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- name: "Remove all ansible-test-* docker containers"
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shell: 'docker ps --no-trunc --format {% raw %}"{{.Names}}"{% endraw %} | grep "^ansible-test-" | xargs -r docker rm -f'
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register: docker_containers
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retries: 3
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delay: 3
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until: docker_containers is success
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- name: "Remove all ansible-test-* docker volumes"
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shell: 'docker volume ls --format {% raw %}"{{.Name}}"{% endraw %} | grep "^ansible-test-" | xargs -r docker volume rm -f'
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register: docker_volumes
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- name: "Remove all ansible-test-* docker networks"
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shell: 'docker network ls --no-trunc --format {% raw %}"{{.Name}}"{% endraw %} | grep "^ansible-test-" | xargs -r docker network rm'
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register: docker_networks
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- name: Cleaned docker resources
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debug:
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var: docker_resources
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vars:
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docker_resources:
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containers: "{{ docker_containers.stdout_lines }}"
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volumes: "{{ docker_volumes.stdout_lines }}"
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networks: "{{ docker_networks.stdout_lines }}"
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# List all existing docker resources
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- name: List all docker containers
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command: docker ps --no-trunc -a
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register: docker_containers
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- name: List all docker volumes
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command: docker volume ls
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register: docker_volumes
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- name: List all docker networks
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command: docker network ls --no-trunc
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register: docker_networks
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- name: List all docker images
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command: docker images --no-trunc -a
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register: docker_images
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- name: Still existing docker resources
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debug:
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var: docker_resources
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vars:
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docker_resources:
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containers: "{{ docker_containers.stdout_lines }}"
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volumes: "{{ docker_volumes.stdout_lines }}"
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networks: "{{ docker_networks.stdout_lines }}"
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images: "{{ docker_images.stdout_lines }}"
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when: docker_cli_version is version('0.0', '>')
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