|
- ---
-
- - name: Create
- hosts: localhost
- connection: local
- gather_facts: False
- vars_files:
- - vars/molecule.yml
- tasks:
-
- - set_fact:
- molecule_service_instances: "{{ molecule_yml.platforms | selectattr('is_service', 'defined') | selectattr('is_service') | list }}"
- - set_fact:
- molecule_platform_instances: "{{ molecule_yml.platforms | difference(molecule_service_instances) }}"
-
- - name: Create Dockerfiles from image names
- template:
- src: "Dockerfile.{{ item.dockerfile_tpl | default('default') }}.j2"
- dest: "{{ molecule_ephemeral_directory }}/Dockerfile_{{ item.image | regex_replace('[^a-zA-Z0-9_]', '_') }}"
- with_items: "{{ molecule_platform_instances }}"
- register: platforms
-
- - name: Discover local Docker images
- docker_image_facts:
- name: "molecule_pdns/{{ item.item.name }}"
- with_items: "{{ platforms.results }}"
- register: docker_images
-
- - name: Build an Ansible compatible image
- docker_image:
- path: "{{ molecule_ephemeral_directory }}"
- name: "molecule_pdns/{{ item.item.image }}"
- dockerfile: "{{ item.item.dockerfile | default(item.invocation.module_args.dest) }}"
- force: "{{ item.item.force | default(True) }}"
- with_items: "{{ platforms.results }}"
- when: platforms.changed or docker_images.results | map(attribute='images') | select('equalto', []) | list | count >= 0
-
- - name: Create molecule instance(s)
- docker_container:
- name: "{{ item.name }}"
- hostname: "{{ item.name }}"
- image: "{{ item.image }}"
- state: started
- recreate: False
- env: "{{ item.env | default(omit) }}"
- privileged: "no"
- volumes: "{{ item.volumes | default(omit) }}"
- with_items: "{{ molecule_service_instances }}"
-
- - name: Create the required Services instance(s)
- docker_container:
- name: "{{ item.name }}"
- hostname: "{{ item.name }}"
- image: "molecule_pdns/{{ item.image }}"
- links: "{{ molecule_service_instances | map(attribute='name') | list }}"
- command: "{{ item.command | default(omit) }}"
- state: started
- recreate: False
- privileged: "yes"
- volumes:
- # Mount the cgroups fs to allow SystemD to run into the containers
- - "/sys/fs/cgroup:/sys/fs/cgroup:ro"
- with_items: "{{ molecule_platform_instances }}"
|
