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: I18d8c2119e00aeec3c53cb7e39c8cf09cf5135f8
Related-Bug: https://github.com/ansible/ansible/issues/17687

tasks/galera_install.yml

@@ -14,12 +14,14 @@
 # limitations under the License.
 
 - include: galera_install_apt.yml
+  static: no
   when:
     - ansible_pkg_mgr == 'apt'
   tags:
     - install-apt
 
 - include: galera_install_yum.yml
+  static: no
   when:
     - ansible_pkg_mgr == 'yum'
   tags:

tasks/galera_post_install.yml

@@ -127,5 +127,6 @@
     - galera-config
 
 - include: galera_upgrade_post.yml
+  static: no
   when:
     - galera_upgrade | bool

tasks/galera_upgrade_check.yml

@@ -14,17 +14,20 @@
 # limitations under the License.
 
 - include: galera_upgrade_check_apt.yml
+  static: no
   when:
     - ansible_pkg_mgr == 'apt'
   tags:
     - install-apt
 
 - include: galera_upgrade_check_yum.yml
+  static: no
   when:
     - ansible_pkg_mgr == 'yum'
   tags:
     - install-apt
 
 - include: galera_upgrade_pre.yml
+  static: no
   when:
     - galera_upgrade | bool

tests/ansible-role-requirements.yml

@@ -6,6 +6,10 @@
   src: https://git.openstack.org/openstack/openstack-ansible-pip_install
   scm: git
   version: master
+- name: openstack_hosts
+  src: https://git.openstack.org/openstack/openstack-ansible-openstack_hosts
+  scm: git
+  version: master
 - name: lxc_hosts
   src: https://git.openstack.org/openstack/openstack-ansible-lxc_hosts
   scm: git