Merge "Ansible 2.x - Address deprecation warning of bare variables"

defaults/main.yml

@@ -16,6 +16,9 @@
 ## APT Cache Options
 cache_timeout: 600
 
+rsyslog_client_apt_repos: []
+
+# Example override to specify which repo the packages should come from
 # rsyslog_client_apt_repos:
 #   - { repo: "ppa:adiscon/v8-stable", state: "present" }
 

tasks/rsyslog_client_install.yml

@@ -17,8 +17,7 @@
   apt_repository:
     repo: "{{ item.repo }}"
     state: "{{ item.state }}"
-  with_items: rsyslog_client_apt_repos
-  when: rsyslog_client_apt_repos is defined
+  with_items: "{{ rsyslog_client_apt_repos }}"
   register: add_repos
   until: add_repos|success
   retries: 5
@@ -53,6 +52,6 @@
   until: install_packages|success
   retries: 5
   delay: 2
-  with_items: rsyslog_client_apt_packages
+  with_items: "{{ rsyslog_client_apt_packages }}"
   tags:
     - rsyslog-client-apt-packages