Install and configure docker containerization platform.
- Ansible >= 2.3
All variables which can be overridden are stored in defaults/main.yml file as well as in table below.
| Name | Default Value | Description |
|---|---|---|
docker_compose |
yes | Install docker-compose package |
docker_proxy |
no | Enable HTTP proxy setup |
docker_http_proxy |
"" | HTTP proxy server address |
docker_https_proxy |
"" | HTTPS proxy server address |
docker_no_proxy |
"" | Comma-separated list of hosts which won't use HTTP proxy |
docker_version |
"17.06" | docker version which should be installed on target server. Can use latest for updates |
docker_default_config |
[ storage-driver: devicemapper, log-level: info ] | Docker daemon configuration |
docker_users |
[] | Add users to docker group. Users must exist before adding. Construct like - {{ ansible_env['SUDO_USER'] | default(ansible_user_id) }} could be used to specify user which is used for ansible connection to host. |
Just install Docker with default config
- hosts: servers
roles:
- mongrelion.dockerInstall and configure docker daemon
- hosts: servers
roles:
- role: mongrelion.docker
docker_config:
live-restore: true
userland-proxy: falseThe preferred way of locally testing the role is to use Docker and molecule (v2.x). You will have to install Docker on your system. See Get started for a Docker package suitable to for your system. All packages you need to can be specified in one line:
pip install ansible 'ansible-lint>=3.4.15' 'molecule>2.12.0' docker 'testinfra>=1.7.0'This should be similar to one listed in .travis.yml file in install section.
After installing test suit you can run test by running
molecule testFor more information about molecule go to their docs.
This project is licensed under MIT License. See LICENSE for more details.
You can find me on Twitter: @mongrelion
- Carlos Leon (@mongrelion)
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