Automatically run API tests through GH actions as PR validation

.github/workflows/PR-validation.yml

@@ -0,0 +1,47 @@
+name: PR validation
+on:
+  pull_request:
+    types: [synchronize, opened, reopened, edited]
+    branches:
+      - master
+jobs:
+  test-api:
+    permissions:
+      id-token: write # Required for authentication through OIDC to AWS
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Report workflow details
+        run: |
+          echo "Repository ${{ github.repository }}."
+          echo "Trigger ref ${{ github.ref }}, base-ref ${{ github.base_ref }}, head_ref ${{ github.head_ref }}."
+      - name: Check out repository code
+        uses: actions/checkout@v3
+      - name: Report files updated in PR
+        run: |
+          git fetch -q origin ${{ github.base_ref }} ${{ github.head_ref }}
+          git diff --name-only origin/${{ github.base_ref }} origin/${{ github.head_ref }}
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: '8'
+          distribution: 'temurin'
+      - name: Install clojure and clojure cli (clj)
+        uses: DeLaGuardo/[email protected]
+        with:
+          cli: 1.10.1.536
+      - name: Report runtime details
+        run: |
+          echo "Github runner OS: ${{ runner.os }}"
+      - name: AWS credentials configuration
+        uses: aws-actions/configure-aws-credentials@v2
+        with:
+          role-to-assume: ${{secrets.GH_ACTIONS_AWS_ROLE}}
+          role-session-name: gh-actions-${{github.run_id}}.${{github.run_number}}.${{github.run_attempt}}-test-api
+          aws-region: us-east-1
+      - name: Generate pom file
+        run: |
+          clj -Spom
+      - name: Run Integration tests
+        run: |
+          make run-tests GOOGLE_APP_PROFILE=dev
+  #TODO: add UI and API build and container packaging test