Add Build and Deploy OpenAPI configuration workflow

Author: bitfl0wer

.github/workflows/deploy-openapi-spec.yml

@@ -0,0 +1,37 @@
+name: Build and Deploy OpenAPI configuration
+on:
+    push:
+      branches:
+        - main
+    workflow_dispatch: 
+permissions:
+  contents: write
+jobs:
+    build_and_deploy:
+        runs-on: ubuntu-latest
+        steps:
+          - uses: actions/checkout@v4
+            with:
+              fetch-depth: 0
+          - name: Configure git Credentials
+            run: |
+                git config user.name github-actions[bot]
+                git config user.email 41898282+github-actions[bot]@users.noreply.github.com
+          - uses: actions/setup-node@v4
+            with:
+              node-version: "lts/*"
+              cache: "npm"
+              cache-dependency-path: "./api/core/package-lock.json"
+          - name: Install TypeSpec and compile project
+            run: |
+              cd ./api/src/core/
+              npm install -g @typespec/compiler
+              npm install
+              tsp compile .
+          - name: Commit OpenAPI specification to repository
+            run: |
+              cd ../../
+              mv ./src/core/tsp-output/@typespec/openapi3/openapi.v1.0.yaml ./build/core-openapi3.yaml
+              git add ./build/*
+              git commit -m "[bot]update openapi3 schema"
+              git push