Merge pull request #6 from hatifnatt/master

Pull changes from main repo.

pillar.example

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+    uid: 1001
 
     user_files:
       enabled: True

users/init.sls

 
 {% for group in user.get('groups', []) %}
 users_{{ name }}_{{ group }}_group:
-  group:
+  group.present:
     - name: {{ group }}
-    - present
+    {% if group == 'sudo' %}
+    - system: True
+    {% endif %}
 {% endfor %}
 
 users_{{ name }}_user:
     - createhome: False
     {% endif %}
     {% if 'expire' in user -%}
+        {% if grains['kernel'].endswith('BSD') and
+            user['expire'] < 157766400 %}
+        {# 157762800s since epoch equals 01 Jan 1975 00:00:00 UTC #}
+    - expire: {{ user['expire'] * 86400 }}
+        {% elif grains['kernel'] == 'Linux' and
+            user['expire'] > 84006 %}
+        {# 2932896 days since epoch equals 9999-12-31 #}
+    - expire: {{ (user['expire'] / 86400) | int}}
+        {% else %}
     - expire: {{ user['expire'] }}
+        {% endif %}
     {% endif -%}
     - remove_groups: {{ user.get('remove_groups', 'False') }}
     - groups:
   file.managed:
     - name: {{ home }}/.ssh/authorized_keys
     - user: {{ name }}
-    - group: {{ name }}
+    - group: {{ user_group }}
     - mode: 600
 {% if 'ssh_auth_file' in user %}
     - contents: |

users/sudo.sls

   pkg.installed:
     - name: {{ users.bash_package }}
 
-users_sudo-group:
-  group.present:
-    - name: sudo
-    - system: True
-
 users_sudo-package:
   pkg.installed:
     - name: {{ users.sudo_package }}
     - require:
-      - group: users_sudo-group
       - file: {{ users.sudoers_dir }} 
 
 users_{{ users.sudoers_dir }}: