[meta] Fix some errors w/playbooks

ansible/main.yml

@@ -9,6 +9,7 @@
       git:
         repo: https://github.com/kejadlen/dotfiles.git
         dest: ~/.dotfiles
+      ignore_errors: yes
     - name: update homebrew
       homebrew: update_homebrew=yes
 

ansible/roles/dotfiles/tasks/main.yml

@@ -1,3 +1,4 @@
+---
 - name: create config directories
   file: path={{ item }} state=directory
   with_items: "{{ conf_dirs }}"

ansible/roles/osx/tasks/main.yml

@@ -4,6 +4,7 @@
     dest: "{{ item }}"
     rsync_opts: --ignore-existing
   with_items: "{{ app_prefs }}"
+  when: inventory_hostname != "localhost"
 
 - include: dock.yml