Fixed and make better

tasks/main.yml

@@ -1,4 +1,4 @@
-- name: install dependencies
+- name: install oh-my-zsh dependencies
   become: yes
   package:
     name:
@@ -9,7 +9,7 @@
 - name: clone oh-my-zsh for users
   git:
     repo: 'https://github.com/robbyrussell/oh-my-zsh.git'
-    dest: '~{{ user.username }}/.oh-my.zsh'
+    dest: '~{{ user.username }}/.oh-my-zsh'
     clone: yes
     depth: 1
   become: yes

templates/zshrc.j2

@@ -1,5 +1,7 @@
 {{ ansible_managed | comment }}
 
+{% set oh_my_zsh = user.oh_my_zsh|default({}) %}
+
 # If you come from bash you might have to change your $PATH.
 # export PATH=$HOME/bin:/usr/local/bin:$PATH
 
@@ -10,7 +12,7 @@ export ZSH=$HOME/.oh-my-zsh
 # load a random theme each time oh-my-zsh is loaded, in which case,
 # to know which specific one was loaded, run: echo $RANDOM_THEME
 # See https://github.com/robbyrussell/oh-my-zsh/wiki/Themes
-ZSH_THEME="{{ user.oh_my_zsh.theme }}"
+ZSH_THEME="{{ oh_my_zsh.theme | default(oh_my_zsh_theme) }}"
 
 # Set list of themes to pick from when loading at random
 # Setting this variable when ZSH_THEME=random will cause zsh to load
@@ -70,7 +72,7 @@ DISABLE_AUTO_UPDATE="true"
 # Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/
 # Example format: plugins=(rails git textmate ruby lighthouse)
 # Add wisely, as too many plugins slow down shell startup.
-plugins=({{ user.oh_my_zsh.plugins | default('') | join(' ') }})
+plugins=({{ oh_my_zsh.plugins | default(oh_my_zsh_plugins) | join(' ') }})
 
 source $ZSH/oh-my-zsh.sh