Normalize tags in all places to prepare for tag fixing in future (#1739)

roles/network_plugin/weave/meta/main.yml

@@ -2,7 +2,10 @@
 dependencies:
   - role: download
     file: "{{ downloads.weave_kube }}"
-    tags: download
+    tags:
+      - download
+
   - role: download
     file: "{{ downloads.weave_npc }}"
-    tags: download
+    tags:
+      - download

roles/network_plugin/weave/tasks/main.yml

@@ -9,7 +9,9 @@
   retries: 4
   delay: "{{ retry_stagger | random + 3 }}"
   changed_when: false
-  tags: [hyperkube, upgrade]
+  tags:
+    - hyperkube
+    - upgrade
 
 - name: Weave | Create weave-net manifest
   template:

roles/network_plugin/weave/tasks/seed.yml

@@ -4,28 +4,32 @@
     seed: '{% for host in groups["k8s-cluster"] %}{{ hostvars[host]["ansible_default_ipv4"]["macaddress"] }}{% if not loop.last %},{% endif %}{% endfor %}'
   when: "weave_seed == 'uninitialized'"
   run_once: true
-  tags: confweave
+  tags:
+    - confweave
 
 - name: Weave seed | Set seed if not first time
   set_fact:
     seed: '{{ weave_seed }}'
   when: "weave_seed != 'uninitialized'"
   run_once: true
-  tags: confweave
+  tags:
+    - confweave
 
 - name: Weave seed | Set peers if fist time
   set_fact:
     peers: '{{ weave_ip_current_cluster }}'
   when: "weave_peers == 'uninitialized'"
   run_once: true
-  tags: confweave
+  tags:
+    - confweave
 
 - name: Weave seed | Set peers if existing peers
   set_fact:
     peers: '{{ weave_peers }}{% for ip in weave_ip_current_cluster.split(" ") %}{% if ip not in weave_peers.split(" ") %} {{ ip }}{% endif %}{% endfor %}'
   when: "weave_peers != 'uninitialized'"
   run_once: true
-  tags: confweave
+  tags:
+    - confweave
 
 - name: Weave seed | Save seed
   lineinfile:
@@ -36,7 +40,8 @@
   become: no
   delegate_to: 127.0.0.1
   run_once: true
-  tags: confweave
+  tags:
+    - confweave
 
 - name: Weave seed | Save peers
   lineinfile:
@@ -47,4 +52,5 @@
   become: no
   delegate_to: 127.0.0.1
   run_once: true
-  tags: confweave
+  tags:
+    - confweave