fb551bf62c
* Store parsed docker-py / docker API versions in client.
* Began refactoring 'minimal required version' for docker_container options.
* Removing some fake defaults.
* Added changelog.
* Improve tests (check older docker versions).
* Fix comparison. The breaking point is not docker-py 2.0.0, but 1.10.0.
(Verified by testing with these versions.)
* Move docker-py/API version detection to setup_docker.
* Add YAML document starter.
* docker_network requirement for docker-py was bumped to 1.10.0 in #47492.
(cherry picked from commit 3cca4185be)
37 lines
1.5 KiB
YAML
37 lines
1.5 KiB
YAML
- vars:
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is_rhel: "{{ ansible_os_family == 'RedHat' and ansible_distribution != 'Fedora' }}"
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is_rhel6: "{{ is_rhel and ansible_distribution_major_version == '6' }}"
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is_rhel7: "{{ is_rhel and ansible_distribution_major_version == '7' }}"
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block:
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- include_tasks: "{{ lookup('first_found', params) }}"
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vars:
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params:
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- '{{ ansible_distribution }}.yml'
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- '{{ ansible_os_family }}.yml'
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when: not is_rhel6
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- name: Install Python requirements
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vars:
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extra_packages: "{{ '' if not is_rhel7 else ',requests==2.6.0' }}"
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pip:
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state: present
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name: 'docker{{ extra_packages }}'
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extra_args: "-c {{ role_path }}/../../../runner/requirements/constraints.txt"
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# Detect docker API and docker-py versions
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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_api_version: "{{ docker_api_version_stdout.stdout or '0.0' }}"
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docker_py_version: "{{ docker_py_version_stdout.stdout or '0.0' }}"
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- debug:
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msg: "Docker API version: {{ docker_api_version }}; docker-py library version: {{ docker_py_version }}"
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