Ansible Ruby on Linux

playbook.yml

---
- hosts: upsydaisy
  vars:
    project: activsky
    admin_user: felixt
    project_user: activsky
    ruby_compiler: ruby
    ruby_version: 2.1.1
    install_ruby: false
  remote_user: root
  sudo: true
  tasks:
  - name: "Create admin user: {{admin_user}}"
    action: "user name={{admin_user}}
            update_password=always
            groups=sudo
            shell=/bin/bash
            password=$6$rounds=100000$mqWi51/Z5uaL496H$5Jkl8TC9f4Lhyx2KiSYBvGQ5Sn1Q25oYO.rUlHRhfALNganalEjyMlfk/Mdx5O5OZHL5RmobuHgJ3dN8VdsH60"
  - name: "Create project user: {{project_user}}"
    action: "user name={{project_user}}
            update_password=always
            groups=sudo
            shell=/bin/bash
            password=$6$rounds=100000$X0dLo4kO5Wur4Kfv$7BUHaKBeW0fs5ElMBwDrVehSkLTHLGwOwb1DNZMU5CxRh8ZxlIXYw7rPFWeO5/fMgAPHIJJjvf2tdyJ5hOq44."
  # Can't get ansible to do ssh-copy-id - needs to be done manually
  # name: Copy ssh for xxx
  # shell:  ssh-copy-id {{project}}@{{ansible_hostname}}
  - name: Update apt
    apt: update_cache=yes cache_valid_time=144000
  - name: Install necessary packages
    apt: pkg={{ item }} state=latest
    with_items:
      - build-essential
      - git
  - name: Install postgres
    apt: pkg={{ item }} state=latest
    with_items:
      - postgresql
      - libpq-dev
      - python-psycopg2 # needed for postgresql ansible commands
  - name: Download ruby-install
    sudo: yes
    sudo_user: "{{admin_user}}"
    get_url:
      url: https://github.com/postmodern/ruby-install/archive/v0.4.1.tar.gz
      dest: /home/{{admin_user}}/ruby-install-0.4.1.tar.gz
  - name: Extract ruby-install
    sudo: yes
    sudo_user: "{{admin_user}}"
    shell: tar -xzvf ruby-install-0.4.1.tar.gz
  - name: Install ruby-install
    sudo: yes
    shell: "cd /home/{{admin_user}}/ruby-install-0.4.1; make install"
  # PROJECT SPECIFIC - need to be split
  - include: tasks/ruby.yml
  - include: tasks/postgres.yml
  # TODO:
  # name: Add ruby to path
  # name: Use chruby
  # name: Setup postgres user for activsky
  # name: Deploy app 

# Links:
# https://github.com/hatoishi/ansible-dev/blob/master/ruby-install/tasks/main.yml
# Needed to set sudoers nopasswd beforehand

postgres.yml

- name: Postgres - create {{project}} database
  sudo: yes
  sudo_user: postgres
  postgresql_db: name={{project}}
- name: Postgres - create user {{project}}
  sudo: yes
  sudo_user: postgres
  postgresql_user: db={{project}} name={{project}} password=plaintextpasswordisawesome priv=ALL

ruby.yml

- name: Install Ruby
  sudo: yes
  sudo_user: "{{project_user}}"
  shell: /usr/local/bin/ruby-install {{ruby_compiler}} {{ruby_version}} creates=~/.rubies/{{ruby_version}}
  when: install_ruby