Merge pull request #2 from osxc/cask

Install Homebrew Cask (as an option)

README.md

@@ -8,18 +8,21 @@ Ensure that homebrew is installed on your mac
 ## Requirements
 
 - XCode Command-Line Tools (needs `git`)
+- Needs root if you want to affect other users
 
 ## Role variables
 
 | Name                  | Description                                      | Default            |
 |-----------------------|--------------------------------------------------|--------------------|
 | `installation_method` | The way to install homebrew, `script` or `clone` | `script`           |
-| `clone_dir`           | The path where homebrew will be cloned           | `~/src/github.com/Homebrew/homebrew` |
+| `clone_dir`           | The path where homebrew will be cloned           | `/Users/{{ ansible_user_id }}/src/github.com/Homebrew/homebrew` |
 | `install_dir`         | The path where homebrew will be installed        | `/usr/local`       |
+| `install_cask`        | Defines if you want to install Homebrew Cask too | `yes`              |
+| `affected_users`      | The users affected by the custom settings        | `[ "{{ ansible_user_id }}" ]` |
 
 ## Dependencies
 
-none
+- `osxc.common-env`
 
 ## License
 

defaults/main.yml

@@ -2,3 +2,6 @@
 installation_method: script
 clone_dir: "/Users/{{ ansible_user_id}}/src/github.com/Homebrew/homebrew"
 install_dir: "/usr/local"
+install_cask: yes
+affected_users:
+- "{{ ansible_user_id }}"

meta/main.yml

@@ -14,4 +14,5 @@ galaxy_info:
   - development
   - packaging
   - system
-dependencies: []
+dependencies:
+- src: osxc.common-env

tasks/cask.yml

@@ -0,0 +1,20 @@
+---
+- name: assert cask presence
+  stat: path={{ install_dir }}/bin/brew-cask.rb
+  register: cask_installed
+
+- name: tap the cask repository
+  homebrew_tap: tap=caskroom/cask state=present
+  when: cask_installed.stat.exists == false
+
+- name: install brew-cask
+  homebrew: name=brew-cask state=latest update_homebrew=yes
+  when: cask_installed.stat.exists == false
+
+- name: add new cask opts to common env
+  lineinfile: dest=/Users/{{ item }}/.common_env
+              regexp='^export HOMEBREW_CASK_OPTS'
+              line='export HOMEBREW_CASK_OPTS="--appdir=/Applications"'
+              state=present
+              owner={{ item }}
+  with_items: affected_users

tasks/main.yml

@@ -8,3 +8,6 @@
 
 - name: Update Homebrew
   homebrew: update_homebrew=yes
+
+- include: cask.yml
+  when: install_cask

test.yml

@@ -2,5 +2,6 @@
 - hosts: localhost
   remote_user: root
   tasks:
+  - file: dest=/Users/{{ ansible_user_id }}/.common_env state=touch
   - include_vars: test_vars.yml
   - include: tasks/main.yml

test_vars.yml

@@ -1,2 +1,5 @@
 clone_dir: "/Users/{{ ansible_user_id}}/src/github.com/Homebrew/homebrew"
 install_dir: "/Users/{{ ansible_user_id}}/brew"
+install_cask: yes
+affected_users:
+- "{{ ansible_user_id }}"