---
- name: Add jenkins GPG key
  apt_key:
    url: https://jenkins-ci.org/debian/jenkins-ci.org.key

- name: Check if Squid is present
  stat:
    path: /etc/squid3/whitelist-custom.conf
  register: _squid3_whitelist
  check_mode: no

- name: Append jenkins repositories to Squid whitelist
  lineinfile:
    name: /etc/squid3/whitelist-custom.conf
    line: "{{ item }}"
  with_items:
    - "http://pkg.jenkins-ci.org/.*"
    - "http://mirrors.jenkins.io/.*"
    - "http://jenkins.mirror.isppower.de/.*"
    - "http://ftp.icm.edu.pl/.*"
  notify: Reload Squid
  when: _squid3_whitelist.stat.exists

- meta: flush_handlers

- name: Add jenkins APT repository
  apt_repository:
    repo: deb http://pkg.jenkins-ci.org/debian-stable binary/
    filename: jenkins.list
    update_cache: yes

- name: Install Jenkins
  apt:
    name: jenkins

- name: Change Jenkins port
  replace:
    name: /etc/default/jenkins
    regexp: "^HTTP_PORT=.*$"
    replace: "HTTP_PORT=8081"
  notify: Restart Jenkins

- name: Create .ssh directory
  file:
    name: /var/lib/jenkins/.ssh/
    state: directory
    mode: "0700"

- name: Copy SSH keys
  copy:
    src: "{{item}}"
    dest: /var/lib/jenkins/.ssh/
    mode: "0600"
  with_items:
    - id_rsa
    - id_rsa.pub