Add pushgateway svc

ansible/playbooks/drift-check.yml

@@ -10,14 +10,14 @@
     - name: Check main rsyslog.conf
       block:
         - name: Compare main configuration file
-          command: diff -q {{ repo_root }}/files/rsyslog.conf {{ rsyslog_main_config }}
+          command: diff {{ repo_root }}/files/rsyslog.conf {{ rsyslog_main_config }}
           register: main_diff
           changed_when: false
           failed_when: false
 
         - name: Fail if main config has drift
           fail:
-            msg: "{{ lookup('file', repo_root + '/files/rsyslog.conf') | diff([lookup('file', rsyslog_main_config)]) }}"
+            msg: "Main rsyslog.conf has drifted from Git. ({{ main_diff.stdout | default('no diff output') }})"
           when: main_diff.rc != 0
           ignore_errors: true
           register: main_drift
@@ -36,7 +36,7 @@
           register: repo_configs
 
         - name: Compare each config file
-          command: diff -q {{ item.path }} {{ rsyslog_config_dir }}/{{ item.path | basename }}
+          command: diff {{ item.path }} {{ rsyslog_config_dir }}/{{ item.path | basename }}
           register: file_diffs
           changed_when: false
           failed_when: false