zuul-jobs/roles/build-docker-image/tasks/main.yaml

93 lines
3.1 KiB
YAML

- name: Check for results.json
stat:
path: "{{ zuul.executor.work_root }}/results.json"
register: result_json_stat
delegate_to: localhost
# This can be removed if we add this functionality to Zuul directly
- name: Load information from zuul_return
set_fact:
buildset_registry: "{{ (lookup('file', zuul.executor.result_data_file) | from_json)['secret_data']['buildset_registry'] }}"
when:
- buildset_registry is not defined
- result_json_stat.stat.exists
- result_json_stat.stat.size > 0
- "'buildset_registry' in (lookup('file', zuul.executor.result_data_file) | from_json).get('secret_data')"
no_log: true
# Docker doesn't understand docker push [1234:5678::]:5000/image/path:tag
# so we set up /etc/hosts with a registry alias name to support ipv6 and 4.
- name: Configure /etc/hosts for buildset_registry to workaround docker not understanding ipv6 addresses
become: yes
lineinfile:
path: /etc/hosts
state: present
regex: "^{{ buildset_registry.host }}\tzuul-jobs.buildset-registry$"
line: "{{ buildset_registry.host }}\tzuul-jobs.buildset-registry"
insertafter: EOF
when: buildset_registry is defined and buildset_registry.host | ipaddr
- name: Set buildset_registry alias variable when using ip
set_fact:
buildset_registry_alias: zuul-jobs.buildset-registry
when: buildset_registry is defined and buildset_registry.host | ipaddr
- name: Set buildset_registry alias variable when using name
set_fact:
buildset_registry_alias: "{{ buildset_registry.host }}"
when: buildset_registry is defined and not ( buildset_registry.host | ipaddr )
- name: Determine if we need to use buildx or normal build
set_fact:
use_buildx: "{{ docker_images | selectattr('arch', 'defined') | list }}"
- name: Normal docker block
when: not use_buildx
block:
- name: Build docker images
include_tasks: build.yaml
loop: "{{ docker_images }}"
loop_control:
loop_var: zj_image
# Push each image.
- name: Push image to buildset registry
when: buildset_registry is defined
include_tasks: push.yaml
loop: "{{ docker_images }}"
loop_control:
loop_var: zj_image
- name: Buildx block
when: use_buildx
vars:
temp_registry:
host: "127.0.0.1"
port: 5100
username: zuul
password: tempregistry
block:
- name: Set up a temporary registry for holding buildx-built images
import_tasks: ../../../util-tasks/run-docker-registry.yaml
vars:
registry: "{{ temp_registry }}"
container_command: docker
- name: Log in to temporary registry
command: "docker login -u {{ temp_registry.username }} -p {{ temp_registry.password }} {{ temp_registry.host }}:{{ temp_registry.port }}"
- name: Set up buildx builders
include_tasks: setup-buildx.yaml
- name: Build and push each image using buildx.
include_tasks: buildx.yaml
loop: "{{ docker_images }}"
loop_control:
loop_var: zj_image
- name: Cleanup sibling source directory
file:
path: '{{ zuul_work_dir }}/.zuul-siblings'
state: absent