install.yml

---
# This playbook sets up etherpad-lite on a server.
# pass the hosts to install to as an extra variable

- hosts: etherpad
  user: root
  # Uncomment below if not using root
  #sudo: yes
  tasks:

  - name: Install required software packages
    apt: pkg=$item state=installed update_cache=yes
    with_items:
    - git
    - mysql-server
    - mysql-client
    - python-mysqldb
    - abiword
    - curl

  - name: install python-software-properties
    apt: pkg=python-software-properties state=installed

  - name: add nodejs ppa repository
    apt_repository: repo=ppa:chris-lea/node.js

  - name: install nodejs
    apt: pkg=$item state=installed update_cache=yes
    with_items:
    - nodejs

  - name: add nginx ppa repository
    apt_repository: repo=ppa:nginx/stable

  - name: install nginx
    apt: pkg=nginx state=installed update_cache=yes

  - name: create etherpad-lite database
    mysql_db: name={{ db_name }} encoding=utf8 state=present

  - name: create etherpad-lite mysql user
    mysql_user: name={{ db_user }} password={{ db_password }} priv={{ db_name }}.*:ALL state=present

  - name: create etherpad-lite user
    user: name=etherpad-lite shell=/bin/bash

  - name: lock etherpad-lite user's password
    command: passwd -l etherpad-lite

  - name: check out etherpad-lite code
    git: repo=https://github.com/ether/etherpad-lite.git dest=/opt/etherpad-lite version={{ etherpad_version }}

  - name: create log directory
    file: path=/var/log/etherpad-lite owner=etherpad-lite group=etherpad-lite state=directory

  - name: create etherpad-lite startup script
    template: src=templates/etc_init_etherpad-lite.j2 dest=/etc/init.d/etherpad-lite mode=0755
    notify:
    - restart etherpad-lite

  - name: configure etherpad-lite
    template: src=templates/opt_etherpad-lite_settings.json.j2 dest=/opt/etherpad-lite/settings.json mode=0640 owner=etherpad-lite group=etherpad-lite
    notify:
    - restart etherpad-lite

  - name: update permissions for etherpad-lite directory
    file: path=/opt/etherpad-lite owner=etherpad-lite group=etherpad-lite recurse=yes state=directory

  - name: configure nginx to forward http traffic to etherpad-lite
    template: src=templates/etc_nginx_sites-available_default.j2 dest=/etc/nginx/sites-available/default
    notify:
    - restart nginx

  handlers:
  - name: restart etherpad-lite
    service: name=etherpad-lite state=restarted

  - name: restart nginx
    service: name=nginx state=restarted