chore: add ci schema push to schema registry (#16)

Push schema to registry only when we have a successful deployment

Signed-off-by: Otieno Calvine <nyarangaotieno@gmail.com>

.github/workflows/deployment.yaml

@@ -4,6 +4,13 @@ on:
   push:
     branches: [develop]
 
+env:
+  DOCKER_BUILDKIT: 1 # Enable Buildkit and let compose use it to speed up image building
+  # Schema Registry CLI command version
+  CLI_VERSION: v0.0.1
+  # Schema Registry URL
+  REGISTRY_URL: ${{ secrets.TEST_SCHEMA_REGISTRY_URL }}
+
 concurrency:
   group: build_and_push_image
 
@@ -75,3 +82,28 @@ jobs:
           --set-env-vars "CLOUD_HEALTH_FHIRSTORE_ID=${{ secrets.CLOUD_HEALTH_FHIRSTORE_ID }}" \
           --set-env-vars "OPENCONCEPTLAB_TOKEN=${{ secrets.OPENCONCEPTLAB_TOKEN }}" \
           --set-env-vars "OPENCONCEPTLAB_API_URL=${{ secrets.OPENCONCEPTLAB_API_URL }}"
+      
+  push_schema:
+    name: Publish schema to schema registry
+    strategy:
+      matrix:
+        go-version: [1.16.x]
+    runs-on: ubuntu-latest
+    needs: [deploy_to_test]
+    steps:
+      - name: Checkout working branches
+        uses: actions/checkout@v2
+
+      # Install Go
+      - name: Install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go-version }}
+
+       # install CLI command and push schema to registry
+       # just to be sure, we re-validate the schema against schema registry
+      - name: Install CLI command and push schema to registry
+        run: |
+          go install github.com/savannahghi/bewellcli@$CLI_VERSION
+          bewellcli service validate-schema --name clinical --version $GITHUB_SHA --url ${{ secrets.SERVICE_GRAPHQL_URL }}
+          bewellcli service push-schema --name clinical --version $GITHUB_SHA --url ${{ secrets.SERVICE_GRAPHQL_URL }}