dimmaryanto93.docker

This repository is used for installing Docker on Linux.

Supported Platforms

• Debian
• Ubuntu
• CentOS

Ansible - User Guide

Here are the steps to prepare:

1. Create a new user on your server. It's recommended to use a very strong password or a password generator.

   adduser <username>
   

2. Grant sudo access without a password by using visudo:

   username    ALL=(ALL) NOPASSWD:ALL
   

3. Use a private key for SSH login. Generate an SSH key on your local machine and then use ssh-copy-id user@your-ip-server to copy the public key to your server.

Requirements

To use this role, you need the following packages/collections:

• ansible.posix
• community.docker

You can install them by running:

ansible-galaxy collection install ansible.posix community.docker

Alternatively, you can create a requirement.yaml file and install using:

ansible-galaxy collection install -r requirement.yaml

Your requirement.yaml should look like this:

---
collections:
  - ansible.posix
  - community.docker

Role Variables

Here are some variables you can use to configure the Docker daemon:

If docker_insecure_registries_enabled is set to true, configure the variables as follows:

docker_insecure_registries_conf:
  - url: "example.registry.com:8087"
    auth:
      docker_login: true      
      user: example
      password: secret
  - url: "other.registry.com"
    auth:
      docker_login: true      
      user: example2
      password: secret2

Details of the object:

Dependencies

None

Example Playbook

Here's an example of how to use this role (you can pass variables as parameters):

- hosts: servers
  become: true
  roles:
      - { role: dimmaryanto93.docker }

License

MIT