Install microcode

Signed-off-by: Thomas Schneider <thomas@fsmpi.rwth-aachen.de>

common/tasks/software.yml

@@ -31,6 +31,14 @@
     - packages
     - shell
 
+- name: ensure installation of microcode updates
+  apt: state=latest name={{ item }}
+  with_items:
+    - intel-microcode
+    - amd64-microcode
+  tags:
+    - packages
+
 #- name: ensure facter and co are uninstalled
 #  apt: name=libruby2.1:i386,ruby2.1,ruby-json,ruby,facter,vim-addon-manager state=absent
 #  tags: