Automating Web Server Deployment with Ansible PlayBook and Docker

Playbook :

- hosts: 127.0.0.1
  vars:
    - x:
      - python3-pip
      - virtualenv
      - python3-setuptools

  tasks:
    - name: Configuring Docker yum Repo
      yum_repository:
        name: docker
        description: Docker repo
        baseurl: https://download.docker.com/linux/centos/7/x86_64/stable
        gpgcheck: no

    - name: Installing Docker-ce
      command:
        cmd: "yum install docker-ce --nobest -y"
      changed_when: false

    - name: Starting Container services
      service:
        name: docker
        state: started
      changed_when: false

    - name: Installing Essentials
      package:
        name: "{{ item }}"
        state: present
      loop: "{{ x }}"

    - name: Installing Docker API
      pip:
        name: docker

    - name: pulling Image
      docker_image:
        name: httpd
        state: present
        source: pull
 
    - name: Running Docker Container
      docker_container:
        name: web1
        image: httpd
        state: started
        ports:
          - "8080:80"
        volumes:
          - /var/www/html:/usr/local/apache2/htdocs/