Installs and Configures Docker Community Edition.
None.
| Variable | Default value | Description |
|---|---|---|
| docker_engine_version | latest | Defines the version of Docker Engine to be installed. |
| docker_cli_version | latest | Defines the version of Docker CLI to be installed. |
| docker_release_channel | stable | Defines the release channel to install Docker from. Possible values are stable, test and nigthly. |
| docker_service_enabled | true | Controls if the Docker service should be enabled or not in order to be started when the system boots. |
| docker_service_state | started | Defines the status of the Docker service. Typical values here are started or stopped |
| docker_daemon_config | {} | Defines the settings to be applied on /etc/docker/daemon.json in order to configure the Docker service. |
| docker_user_config | [] | Defines the configuration to be applied to users on $HOME/.docker/config.json. If a user defined in the key user does not exist the role will fail. |
| docker_group_members | [] | Defines the users and/or groups to be added to the docker group. Note that this role does not create users nor groups, it just appends existing users and groups to the docker group. |
- On Debian family distributions could be required to specifiy the epoch number when declaring the version on
docker_engine_versionand/ordocker_cli_version. For example:
docker_engine_version: "5:18.09"
docker_cli_version: "5:19.03"-
The role will detect automatically the home dir of the users defined on
docker_user_configby consulting the value on/etc/passwd. -
For some values (p.g psFormat) in the key
configdefined ondocker_user_configyou may need to use the prefix!unsafe. The reason for this is avoiding to render the double curly braces that Docker uses, otherwise Ansible will assume is a Jinja value and will try to render it. See Example Playbook.
None.
- hosts: docker
vars:
docker_engine_version: "18.09"
docker_cli_version: "19.03.2"
docker_daemon_config:
data-root: "/mnt/docker"
log-level: "debug"
storage-driver: "vfs"
log-driver: "json-file"
log-opts:
max-size: "10m"
max-file: "3"
docker_user_config:
- user: jenkins
config:
credsStore: "ecr-login"
- user: devops
config:
psFormat: !unsafe "table {{.ID}}\\t{{.Labels}}"
imagesFormat: !unsafe "table {{.ID}}\\t{{.Repository}}\\t{{.Tag}}\\t{{.CreatedAt}}"
- user: developer
config:
proxies:
default:
httpProxy: http://user:[email protected]:3128
httpsProxy: http://user:[email protected]:3128
docker_group_members:
- jenkins
- devops
- developer
roles:
- role: gabops.docker
Gabriel Suarez (Gabops)
![dependabot[bot] avatar](https://avatars.githubusercontent.com/in/29110?v=4 "dependabot[bot]")
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent