Fixed int to string warning

roles/shell/tasks/ufw.yml

@@ -6,18 +6,18 @@
     proto: tcp
     port: '{{ item }}'
   with_items:
-    - 70
-    - 79
-    - 80
-    - 113
-    - 143
-    - 443
-    - 1326
-    - 5154
-    - 6697
-    - 7776 
-    - 30000
-    - 25565 
+    - '70'
+    - '79'
+    - '80'
+    - '113'
+    - '143'
+    - '443'
+    - '1326'
+    - '5154'
+    - '6697'
+    - '7776'
+    - '30000'
+    - '25565' 
 
 - name: Create UFW udp rules
   ufw:
@@ -25,10 +25,10 @@
     proto: udp
     port: '{{ item }}'
   with_items:
-      - "60000:61000"
-      - 1326
-      - 5154
-      - 30000
+      - '60000:61000'
+      - '1326'
+      - '5154'
+      - '30000'
 
 - name: Create tcp limits
   ufw:
@@ -36,11 +36,11 @@
     proto: tcp
     port: '{{ item }}'
   with_items:
-    - 22
-    - 25
-    - 587
-    - 2222
-    - 53
+    - '22'
+    - '25'
+    - '587'
+    - '2222'
+    - '53'
 
 - name: Create UDP limits
   ufw:
@@ -48,4 +48,4 @@
     proto: udp
     port: '{{ item }}'
   with_items:
-    - 53
+    - '53'