[BUGFIX] Fix unknown variable on ansible 2.1.*

CHANGELOG

 CHANGELOG
 =========
 
-3.0-dev
--------
+3.0.10
+------
 
+  - [BUGFIX] Fix unknown variable without double braces on ansible 2.1.* or above
   - [BUGFIX] Create tmp directory for local db storage
 
 3.0.9

ansible/roles/rsync/tasks/flow.yml

@@ -3,18 +3,18 @@
 
   - name: Make sure local temp directory exists
     local_action: file path="/tmp/{{ ssh_user }}/{{ item }}" state=directory
-    with_items: data_dir.flow
+    with_items: "{{ data_dir.flow }}"
 
   - name: Sync flow persistent data from remote server to local temp
     synchronize: mode=pull
                  src="{{ remote_path }}/{{ item }}"
                  dest="/tmp/{{ ssh_user }}/{{ item }}"
                  delete=yes
-    with_items: data_dir.flow
+    with_items: "{{ data_dir.flow }}"
     when: not from_cache|bool
 
   - name: Sync flow persistent data from local temp to working directory
     local_action: synchronize src="/tmp/{{ ssh_user }}/{{ item }}"
                   dest="{{ local_path }}/{{ item }}"
                   delete=yes
-    with_items: data_dir.flow
+    with_items: "{{ data_dir.flow }}"

ansible/roles/rsync/tasks/typo3.yml

@@ -3,7 +3,7 @@
 
   - name: Make sure local temp directory exists
     local_action: file path="/tmp/{{ ssh_user }}/{{ item }}" state=directory
-    with_items: data_dir.typo3
+    with_items: "{{ data_dir.typo3 }}"
 
   - name: Sync typo3 data from remote server to local temp
     synchronize: mode=pull
@@ -11,7 +11,7 @@
                  dest="/tmp/{{ ssh_user }}/{{ item }}"
                  delete=yes
                  rsync_opts="--exclude=.gitkeep --exclude=_temp_ --exclude=_processed_"
-    with_items: data_dir.typo3
+    with_items: "{{ data_dir.typo3 }}"
     when: not from_cache|bool
 
   - name: Sync typo3 data from local temp to working directory
@@ -19,4 +19,4 @@
                   dest="{{ local_path }}/{{ item }}"
                   delete=yes
                   rsync_opts="--exclude=.gitkeep --exclude=_temp_ --exclude=_processed_"
-    with_items: data_dir.typo3
+    with_items: "{{ data_dir.typo3 }}"