c80b593fb6
The old role will be kept and include ensure-docker for backwards compatability. Change-Id: Icb76a954b04631c405b09eb54343fd852a511b83
49 lines
1.4 KiB
YAML
49 lines
1.4 KiB
YAML
---
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- name: Ensure "docker" group exists
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group:
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name: "{{ docker_group }}"
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state: present
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- name: Add user to docker group
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user:
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name: "{{ ansible_user }}"
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groups:
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- "{{ docker_group }}"
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append: yes
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- name: Update docker daemon configuration
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when: docker_userland_proxy is defined
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block:
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- name: Check if docker daemon configuration exists
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stat:
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path: /etc/docker/daemon.json
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register: docker_config_stat
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- name: Load docker daemon configuration
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when: docker_config_stat.stat.exists
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slurp:
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path: /etc/docker/daemon.json
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register: docker_config
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- name: Parse docker daemon configuration
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when: docker_config_stat.stat.exists
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set_fact:
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docker_config: "{{ docker_config.content | b64decode | from_json }}"
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- name: Set default docker daemon configuration
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when: not docker_config_stat.stat.exists
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set_fact:
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docker_config: {}
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- name: Add registry to docker daemon configuration
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vars:
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new_config:
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userland-proxy: "{{ docker_userland_proxy }}"
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set_fact:
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docker_config: "{{ docker_config | combine(new_config) }}"
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- name: Save docker daemon configuration
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copy:
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content: "{{ docker_config | to_nice_json }}"
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dest: /etc/docker/daemon.json
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become: true
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- name: Reset ssh connection to pick up docker group
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meta: reset_connection
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