mirror of
https://github.com/ansible-collections/community.docker.git
synced 2025-12-16 11:58:43 +00:00
447 lines
11 KiB
YAML
447 lines
11 KiB
YAML
---
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# Copyright (c) Ansible Project
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# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
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# SPDX-License-Identifier: GPL-3.0-or-later
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- name: Registering image name
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set_fact:
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iname: "{{ name_prefix ~ '-options' }}"
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iname_1: "{{ name_prefix ~ '-options-1' }}"
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hello_world_alt: "{{ name_prefix }}-hello-world-alt:v1.2.3-foo"
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- name: Registering image name
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set_fact:
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inames: "{{ inames + [iname, iname_1, hello_world_alt] }}"
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####################################################################
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## build.args ######################################################
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####################################################################
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- name: buildargs
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "ArgsDockerfile"
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args:
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IMAGE: "{{ docker_test_image_busybox }}"
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TEST1: val1
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TEST2: val2
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TEST3: "True"
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pull: false
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source: build
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register: buildargs_1
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ignore_errors: true
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- name: buildargs (idempotency)
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "ArgsDockerfile"
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args:
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IMAGE: "{{ docker_test_image_busybox }}"
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TEST1: val1
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TEST2: val2
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TEST3: "True"
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pull: false
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source: build
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register: buildargs_2
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ignore_errors: true
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- buildargs_1 is changed
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- buildargs_2 is not failed and buildargs_2 is not changed
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####################################################################
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## build.container_limits ##########################################
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####################################################################
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- name: container_limits (Failed due to min memory limit)
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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container_limits:
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memory: 4000
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pull: false
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source: build
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ignore_errors: true
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register: container_limits_1
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- name: container_limits
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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container_limits:
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memory: 7000000
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memswap: 8000000
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pull: false
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source: build
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register: container_limits_2
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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# It *sometimes* happens that the first task does not fail.
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# For now, we work around this by
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# a) requiring that if it fails, the message must
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# contain 'Minimum memory limit allowed is (4|6)MB', and
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# b) requiring that either the first task, or the second
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# task is changed, but not both.
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- "not container_limits_1 is failed or ('Minimum memory limit allowed is ') in container_limits_1.msg"
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- "container_limits_1 is changed or container_limits_2 is changed and not (container_limits_1 is changed and container_limits_2 is changed)"
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####################################################################
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## build.dockerfile ################################################
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####################################################################
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- name: dockerfile
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "MyDockerfile"
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pull: false
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source: build
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register: dockerfile_1
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- dockerfile_1 is changed
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- "('FROM ' ~ docker_test_image_alpine) in dockerfile_1.stdout"
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- dockerfile_1['image']['Config']['WorkingDir'] == '/newdata'
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####################################################################
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## build.platform ##################################################
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####################################################################
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- name: build.platform
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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platform: linux
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pull: false
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source: build
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register: platform_1
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ignore_errors: true
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- name: build.platform (idempotency)
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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platform: linux
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pull: false
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source: build
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register: platform_2
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ignore_errors: true
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- platform_1 is changed
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- platform_2 is not failed and platform_2 is not changed
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####################################################################
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## force ###########################################################
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####################################################################
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- name: Build an image
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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pull: false
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source: build
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- name: force (changed)
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "MyDockerfile"
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pull: false
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source: build
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force_source: true
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register: force_1
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- name: force (unchanged)
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "MyDockerfile"
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pull: false
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source: build
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force_source: true
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register: force_2
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- force_1 is changed
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- force_2 is not changed
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####################################################################
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## load path #######################################################
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####################################################################
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- name: Archive image
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docker_image:
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name: "{{ docker_test_image_hello_world }}"
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archive_path: "{{ remote_tmp_dir }}/image.tar"
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source: pull
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register: archive_image
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- assert:
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that:
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- archive_image is changed
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- name: Copy archive because we will mutate it but other tests need the original
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copy:
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remote_src: true
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src: "{{ remote_tmp_dir }}/image.tar"
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dest: "{{ remote_tmp_dir }}/image_mutated.tar"
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- name: Archive image again (idempotent)
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docker_image:
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name: "{{ docker_test_image_hello_world }}"
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archive_path: "{{ remote_tmp_dir }}/image_mutated.tar"
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source: local
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register: archive_image_2
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- assert:
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that:
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- archive_image_2 is not changed
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- name: Archive image 3rd time, should overwrite due to different id
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docker_image:
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name: "{{ docker_test_image_alpine_different }}"
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archive_path: "{{ remote_tmp_dir }}/image_mutated.tar"
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source: pull
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register: archive_image_3
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- assert:
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that:
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- archive_image_3 is changed
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- name: Reset archive
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copy:
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remote_src: true
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src: "{{ remote_tmp_dir }}/image.tar"
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dest: "{{ remote_tmp_dir }}/image_mutated.tar"
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- name: Tag image with different name
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docker_image:
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name: "{{ docker_test_image_hello_world }}"
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repository: "{{ hello_world_alt }}"
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source: local
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- name: Archive image 4th time, should overwrite due to different name even when ID is same
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docker_image:
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name: "{{ hello_world_alt }}"
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# Tagged as docker_test_image_hello_world but has same hash/id (before this task overwrites it)
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archive_path: "{{ remote_tmp_dir }}/image_mutated.tar"
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source: local
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register: archive_image_4
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- assert:
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that:
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- archive_image_4 is changed
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# This is the test that needs the original, non-mutated archive
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- name: Archive image by ID
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docker_image:
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name: "{{ archive_image.image.Id }}"
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archive_path: "{{ remote_tmp_dir }}/image_id.tar"
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source: local
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register: archive_image_id
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- name: Create invalid archive
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copy:
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dest: "{{ remote_tmp_dir }}/image-invalid.tar"
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content: "this is not a valid image"
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- name: remove image
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docker_image:
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name: "{{ docker_test_image_hello_world }}"
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state: absent
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force_absent: true
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- name: load image (changed)
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docker_image:
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name: "{{ docker_test_image_hello_world }}"
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load_path: "{{ remote_tmp_dir }}/image.tar"
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source: load
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register: load_image
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- name: load image (idempotency)
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docker_image:
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name: "{{ docker_test_image_hello_world }}"
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load_path: "{{ remote_tmp_dir }}/image.tar"
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source: load
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register: load_image_1
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- name: load image (wrong name)
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docker_image:
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name: foo:bar
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load_path: "{{ remote_tmp_dir }}/image.tar"
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source: load
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register: load_image_2
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ignore_errors: true
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- name: load image (invalid image)
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docker_image:
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name: foo:bar
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load_path: "{{ remote_tmp_dir }}/image-invalid.tar"
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source: load
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register: load_image_3
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ignore_errors: true
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- name: load image (ID, idempotency)
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docker_image:
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name: "{{ archive_image.image.Id }}"
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load_path: "{{ remote_tmp_dir }}/image_id.tar"
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source: load
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register: load_image_4
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- assert:
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that:
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- load_image is changed
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- archive_image['image']['Id'] == load_image['image']['Id']
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- load_image_1 is not changed
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- load_image_2 is failed
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- >-
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"The archive did not contain image 'foo:bar'. Instead, found '" ~ docker_test_image_hello_world ~ "'." == load_image_2.msg
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- load_image_3 is failed
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- '"Detected no loaded images. Archive potentially corrupt?" == load_image_3.msg'
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- load_image_4 is not changed
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####################################################################
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## build.path ######################################################
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####################################################################
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- name: Build image
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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pull: false
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source: build
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register: path_1
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- name: Build image (idempotency)
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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pull: false
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source: build
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register: path_2
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- path_1 is changed
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- path_2 is not changed
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####################################################################
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## build.target ####################################################
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####################################################################
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- name: Build multi-stage image
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "StagedDockerfile"
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target: first
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pull: false
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source: build
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register: dockerfile_2
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- dockerfile_2 is changed
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- dockerfile_2.image.Config.WorkingDir == '/first'
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####################################################################
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## build.etc_hosts #################################################
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####################################################################
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- name: Build image with custom etc_hosts
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docker_image:
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name: "{{ iname }}"
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build:
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path: "{{ remote_tmp_dir }}/files"
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dockerfile: "EtcHostsDockerfile"
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pull: false
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etc_hosts:
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some-custom-host: "127.0.0.1"
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source: build
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register: path_1
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- name: cleanup
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docker_image:
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name: "{{ iname }}"
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state: absent
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force_absent: true
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- assert:
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that:
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- path_1 is changed
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