Merge pull request #168 from j0xaf/fix-cloudformation-template-yaml

examples: fix YAML syntax in cloudformationtemplate/s3bucket

Author: Christopher Hein

examples/cloudformationtemplates/s3bucket.yaml

@@ -163,12 +163,13 @@ data:
               - "s3:GetObject"
               Effect: Allow
               Principal: "*"
-              Resource: !Join:
-                - ""
-                -
-                  - "arn:aws:s3:::"
-                  - !Ref S3bucket
-                    - "/*
+              Resource:
+                Fn::Join:
+                  - ""
+                  -
+                    - "arn:aws:s3:::"
+                    - !Ref S3bucket
+                    - "/*"
 
       LoggingBucket:
         Condition: UseLogging
@@ -193,4 +194,4 @@ data:
         Value: !GetAtt
           - S3bucket
           - WebsiteURL
-        Description: URL of the bucket that was created
+        Description: URL of the bucket that was created