---


- name: Install NginX
  apt:
    name:
      - nginx-light
    state: present

- name: Upload the nginx vhosts template
  template:
    src: "{{ item }}"
    dest: /etc/nginx/sites-available/jenkins
    owner: root
    group: root
    backup: yes
    force: yes
  with_first_found:
    - "nginx-vhost.{{ ansible_fqdn }}.j2"
    - "nginx-vhost.j2"
  register: tmp
  notify: reload nginx
- name: Etckeeper - commit
  command: "etckeeper commit 'Ansible/nginx: maintaining Jenkins vhost'"
  when: tmp.changed and etckeeper_installed

- name: Activate nginx vhost
  file:
    src: /etc/nginx/sites-available/jenkins
    dest: /etc/nginx/sites-enabled/jenkins
    state: link
  register: tmp
  notify: reload nginx
- name: Etckeeper - commit
  command: "etckeeper commit 'Ansible/nginx: activating Jenkins vhost'"
  when: tmp.changed and etckeeper_installed

- name: Make Jenkins only listen to loopback network interface
  ini_file:
    path: /etc/default/jenkins
    section:
    option: JENKINS_ARGS
    value: '"--webroot=/var/cache/$NAME/war --httpPort=$HTTP_PORT --httpListenAddress=127.0.0.1"'
    no_extra_spaces: yes
  register: tmp
  notify: system restart jenkins and wait
- name: Etckeeper - commit
  command: "etckeeper commit 'Ansible/jenkins: maintaining /etc/default/jenkins'"
  when: tmp.changed and etckeeper_installed