Force Ansible to use dynamic includes

Ansible 2.1.1 introduces a regression in the way conditional
includes are handled which results in every task in the
included file being evaluated even if the condition for the
include is not met. This extends the run time significantly
for a deployment.

This patch forces all conditional includes to be dynamic.

Change-Id: Ifae975442138cedd0efe11c9208f9337c9fd9d0f
Related-Bug: https://github.com/ansible/ansible/issues/17687

tasks/install.yml

@@ -16,9 +16,9 @@
 - include: pre_install.yml
 
 - include: install_online.yml
-  when:
-    - not pip_offline_install | bool
+  static: no
+  when: not pip_offline_install | bool
 
 - include: install_offline.yml
-  when:
-    - pip_offline_install | bool
+  static: no
+  when: pip_offline_install | bool

tasks/main.yml

@@ -29,8 +29,8 @@
     - pip-configuration
 
 - include: lockdown.yml
-  when:
-    - pip_lock_to_internal_repo | bool
+  static: no
+  when: pip_lock_to_internal_repo | bool
 
 - include: install.yml
   tags: