Use new modules and improve i3wm config

group_vars/thinkpad.yml

@@ -1,20 +1,41 @@
 ---
+# flobal user config:
 user: l3d
 admins:
   - l3d
 
+
+# i3wm config:
+
 i3_packages_extra:
   - ranger
+  - light
 
 i3_keybindings_extra:
   - keybinding:
     name: Volume (mute/unmute)
     key: $mod+F12
-    exec: --no-startup-id amixer sset Master toggle
+    exec: --no-startup-id pulsemixer --toggle-mute
   - keybinding:
     name: Volue (default)
     key: $mod+Shift+F12
-    exec: --no-startup-id amixer sset Master 40%
+    exec: --no-startup-id pulsemixer --set-volume 42
+  - keybinding:
+    name: volume-up
+    key: XF86AudioRaiseVolume
+    exec: --no-startup-id pulsemixer --change-volume +4
+  - keybinding:
+    name: volume-down
+    key: XF86AudioLowerVolume
+    exec: --no-startup-id pulsemixer --change-volume -5
+  - keybinding:
+    name: darker
+    key: XF86AudioMute
+    exec: --no-startup-id pulsemixer --toggle-mute 
+  - keybinding:
+    name: darker
+    key: XF86MonBrightnessDown
+    exec: --no-startup-id light -U 12
   - keybinding:
     name: darker
     key: XF86MonBrightnessDown

roles/pulseaudio

@@ -1 +1 @@
-Subproject commit 481820baea960e012bbf7c19f0face8bed88ce6b
+Subproject commit d74a0badc825b07acf62c7316df9750882e9e4f4

setup.yml

@@ -9,6 +9,16 @@
   roles:
     - workstation_packages
 
+- name: enable and secure sshd
+  hosts: thinkpad
+  tags: 
+  - secure
+  - ssh
+  - setup
+  roles:
+    - authorized_keys
+    - sshd
+
 - name: Install useful dotfiles
   hosts: thinkpad
   tags: 
@@ -24,6 +34,10 @@
   roles:
     - pulseaudio
 
+#
+# Currently it dosen't work on arch. Rely sad!
+# Issue is open: https://github.com/maxbachmann/role-firefox/issues/29
+#
 # - name: improve firefox configuration
 #  hosts: thinkpad
 #  tags:
@@ -32,6 +46,7 @@
 #  roles:
 #    - firefox
 
+
 - name: Install useful packages
   hosts: thinkpad
   tags: