132 lines
3.3 KiB
YAML
132 lines
3.3 KiB
YAML
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
---
|
|
- name: Ensuring docker and support packages are present
|
|
become: yes
|
|
package:
|
|
name:
|
|
- docker.io
|
|
- runc
|
|
update_cache: yes
|
|
state: present
|
|
|
|
- name: Ensure docker group exists
|
|
group:
|
|
name: docker
|
|
state: present
|
|
|
|
- name: Add user "{{ ansible_user }}" to docker group
|
|
become: yes
|
|
user:
|
|
name: "{{ ansible_user }}"
|
|
groups:
|
|
- docker
|
|
append: yes
|
|
|
|
- name: Reset ssh connection to add docker group to user
|
|
meta: reset_connection
|
|
ignore_errors: true
|
|
|
|
- block:
|
|
- name: Create docker service directory
|
|
file:
|
|
path: /etc/systemd/system/docker.service.d/
|
|
state: directory
|
|
mode: '0755'
|
|
|
|
- name: Configure proxy for docker service if enabled
|
|
template:
|
|
src: http-proxy-conf.j2
|
|
dest: /etc/systemd/system/docker.service.d/http-proxy.conf
|
|
when: proxy.enabled|bool == true
|
|
become: yes
|
|
|
|
- name: Create docker config directory
|
|
file:
|
|
path: "{{ docker_config_path }}"
|
|
state: directory
|
|
mode: '0755'
|
|
become: yes
|
|
|
|
- name: Debug zuul site mirror var
|
|
debug:
|
|
msg:
|
|
- "zuul_site_mirror_fqdn: {{ zuul_site_mirror_fqdn | default('NONE') }}"
|
|
ignore_errors: yes
|
|
|
|
- name: Set docker_config variable
|
|
set_fact:
|
|
docker_config_file: "{{ docker_config_path }}/daemon.json"
|
|
|
|
- name: Check if docker config file exists
|
|
stat:
|
|
path: "{{ docker_config_file }}"
|
|
register: res
|
|
|
|
# Avoid long if/then/else blocks here below, pretend that config exists
|
|
- name: Create empty docker config if it doesn't exist
|
|
copy:
|
|
content: "{}"
|
|
dest: "{{ docker_config_file }}"
|
|
when: not res.stat.exists
|
|
become: yes
|
|
|
|
- name: Get current docker configuration
|
|
command: "cat {{ docker_config_file }}"
|
|
register: res
|
|
|
|
- name: Get current docker configuration as json
|
|
set_fact:
|
|
default_docker_conf: "{{ res.stdout | from_json }}"
|
|
|
|
- name: Debug current docker configuration
|
|
debug:
|
|
var: default_docker_conf
|
|
|
|
- name: Merge default and custom configuration
|
|
set_fact:
|
|
merged_docker_config: "{{ default_docker_conf | combine(docker_config) }}"
|
|
|
|
- name: Debug merged docker configuration
|
|
debug:
|
|
var: merged_docker_config
|
|
|
|
- name: Add container images mirror configuration
|
|
set_fact:
|
|
merged_docker_config: "{{ merged_docker_config | combine({ 'registry-mirrors': [ 'http://' + zuul_site_mirror_fqdn + ':8082' ] })}}"
|
|
when: zuul_site_mirror_fqdn is defined
|
|
|
|
- name: Debug merged docker configuration
|
|
debug:
|
|
var: merged_docker_config
|
|
|
|
- name: Save merged docker daemon configuration
|
|
copy:
|
|
content: "{{ merged_docker_config | to_nice_json }}"
|
|
dest: "{{ docker_config_file }}"
|
|
become: yes
|
|
|
|
- name: Start docker
|
|
become: yes
|
|
systemd:
|
|
name: docker
|
|
state: restarted
|
|
daemon_reload: yes
|
|
enabled: true
|
|
|
|
- name: Change group ownership on docker socket
|
|
become: yes
|
|
file:
|
|
path: /var/run/docker.sock
|
|
group: docker
|