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# DO Community Playbooks: Docker
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---
- hosts: all
  become: true
  vars_files:
    - vars/default.yml

  tasks:
    - name: Pull default Mariadb image
      docker_image:
        name: "{{ image_name }}"
        source: pull
        state: present

    # Creates the number of containers defined by the variable create_containers, using values from vars file
    - name: Create Mariadb container
      docker_container:
        name: "{{ container_name }}"
        image: "{{ image_name }}"
        state: started
        restart_policy: "unless-stopped"
        env:
          MARIADB_ROOT_PASSWORD: "{{ db_password }}"
        published_ports:
          - 3306:3306
        volumes:
          - "{{ data_location }}:/var/lib/mysql"