Whitespace cleanup for installer.

installer/check_vars/tasks/check_docker.yml

@@ -1,5 +1,5 @@
 # check_docker.yml
---- 
+---
 - name: postgres_data_dir should be defined
   assert:
     that:
@@ -12,4 +12,3 @@
     that:
     - host_port is defined and host_port != ''
     msg: "Set the value of 'host_port' in the inventory file."
-

installer/check_vars/tasks/check_openshift.yml

@@ -1,48 +1,48 @@
 # check_openshift.yml
 ---
-- name: awx_openshift_project should be defined 
+- name: awx_openshift_project should be defined
   assert:
     that:
     - awx_openshift_project is defined and awx_openshift_project != ''
     msg: "Set the value of 'awx_openshift_project' in the inventory file."
 
-- name: openshift_user should be defined 
+- name: openshift_user should be defined
   assert:
     that:
     - openshift_user is defined and openshift_user != ''
     msg: "Set the value of 'openshift_user' in the inventory file."
 
-- name: openshift_password should be defined 
+- name: openshift_password should be defined
   assert:
     that:
     - openshift_password is defined and openshift_password != ''
     msg: "Set the value of 'openshift_password' in the inventory file."
 
-- name: awx_node_port should be defined 
+- name: awx_node_port should be defined
   assert:
     that:
     - awx_node_port is defined and awx_node_port != ''
     msg: "Set the value of 'awx_node_port' in the inventory file."
 
-- name: docker_registry should be defined 
+- name: docker_registry should be defined
   assert:
     that:
     - docker_registry is defined and docker_registry != ''
     msg: "Set the value of 'docker_registry' in the inventory file."
 
-- name: docker_registry_repository should be defined 
+- name: docker_registry_repository should be defined
   assert:
     that:
     - docker_registry_repository is defined and docker_registry_repository != ''
     msg: "Set the value of 'docker_registry_repository' in the inventory file."
 
-- name: docker_registry_username should be defined 
+- name: docker_registry_username should be defined
   assert:
     that:
     - docker_registry_username is defined and docker_registry_username != ''
     msg: "Set the value of 'docker_registry_username' in the inventory file."
 
-- name: docker_registry_password should be defined 
+- name: docker_registry_password should be defined
   assert:
     that:
     - docker_registry_password is defined and docker_registry_password != ''

installer/check_vars/tasks/main.yml

@@ -1,9 +1,7 @@
 # main.yml
 ---
-
-- include: check_openshift.yml 
+- include: check_openshift.yml
   when: openshift_host is defined and openshift_host != ''
 
-- include: check_docker.yml 
+- include: check_docker.yml
   when: openshift_host is not defined or openshift_host == ''
-