S_ANSIBLE_01.yaml

---
- hosts: all
  remote_user: ubuntu
  become: yes
  tasks:
  - name: Update apt repositories cache
    apt:
      update_cache: yes

  - name: Install a list of packages
    apt:
      pkg:
      - wget 
      - java-1.8.0-openjdk

  - name: Create user nexus
    user:
      name: nexus
      state: presemt

  - name: Create a directory if it does not exist
    file:
      path: /app
      state: directory
      owner: "nexus"
      group: "nexus"

  - name: go into app directory
    command: "cd /app"

  - name: Download nexus
    get_url:
      url: https://download.sonatype.com/nexus/3/latest-unix.tar.gz
      dest: nexus.tar.gz

  - name: Extract nexus.tar.gz
    unarchive:
      src: nexus.tar.gz
      dest: nexus

  - name: Uncomment run_as_user
    ansible.builtin.lineinfile:
      path:  /app/nexus/bin/nexus.rc
      regexp: '^run_as_user="nexus"'
      line: run_as_user="nexus"

    - name: Register service with chkconfig system
      service: name=nexus enabled=yes

    - name: Start service nexus
      service:
        name: nexus
        state: started