Merge "If /var/log/lxc exists, move it to the log aggregation parent"

playbooks/lxc-hosts-setup.yml

@@ -19,16 +19,24 @@
   max_fail_percentage: 20
   user: root
   pre_tasks:
-    - name: Create log dir
+    - name: Check the state of the default LXC service log directory
+      stat:
+        path: "/var/log/lxc"
+      register: _lxc_log_dir
+    - name: Move the existing folder to the log aggregation parent
+      command: "mv /var/log/lxc /openstack/log/{{ inventory_hostname }}-lxc"
+      when:
+        - _lxc_log_dir.stat.isdir is defined
+        - _lxc_log_dir.stat.isdir | bool
+    - name: Create the new LXC service log directory
       file:
         path: "/openstack/log/{{ inventory_hostname }}-lxc"
         state: directory
-    - name: Create log aggregation links
+    - name: Create the LXC service log aggregation link
       file:
         src: "/openstack/log/{{ inventory_hostname }}-lxc"
         dest: "/var/log/lxc"
         state: "link"
-        force: "yes"
   roles:
     - { role: "lxc_hosts", tags: [ "lxc-host", "host-setup" ] }
     - role: "rsyslog_client"