ci: add asyncapi validation job

Author: andrea-acampora

.github/workflows/build-and-deploy.yml

@@ -147,6 +147,10 @@ jobs:
         with:
           submodules: recursive
           fetch-depth: 0
+      - name: Validate asyncAPI document
+        uses: WaleedAshraf/[email protected]
+        with:
+          filepath: './docs/async-api/async-api.yml'
       - name: Generating HTML from AsyncAPI document
         uses: docker://asyncapi/github-action-for-generator:2.0.0
         with:

docs/async-api/async-api.yml

@@ -1,6 +1,7 @@
 asyncapi: 2.0.0
 info:
   title: Digital Twins Event Gateway
+  version: '1.0.0'
   description: The Gateway between Azure Digital Twins and the application microservices.
   license:
     name: MIT