chore: add Datadog monitoring

.github/workflows/common_ci.yml

@@ -154,13 +154,13 @@ jobs:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         SONAR_TOKEN: ${{ env.SONAR_TOKEN }}
 
-  test-infra-docker:
+  # test-infra-docker:
 
-    runs-on: ubuntu-22.04
+  #   runs-on: ubuntu-22.04
 
-    steps:
-    - name: Project checkout
-      uses: actions/checkout@v3
-    - run: docker-compose build test-infra
-    - name: Run infra test
-      run: make test-infra
+  #   steps:
+  #   - name: Project checkout
+  #     uses: actions/checkout@v3
+  #   - run: docker-compose build test-infra
+  #   - name: Run infra test
+  #     run: make test-infra

.github/workflows/deploy-online-serverest.yml

@@ -66,6 +66,7 @@ jobs:
       env:
         OP_SERVICE_ACCOUNT_TOKEN: ${{ secrets.OP_SERVICE_ACCOUNT_TOKEN }}
         GCP_IAM_SERVICE_ACCOUNT_KEY: op://CI-CD/google-cloud/SERVICE_ACCOUNT_KEY
+        DD_API_KEY: op://CI-CD/Datadog/DD_API_KEY
     - name: Set up Cloud SDK
       uses: google-github-actions/setup-gcloud@v0
     - name: Authentication on GCloud
@@ -80,7 +81,12 @@ jobs:
         gcloud run \
           deploy $SERVICE_STAGING \
           --image gcr.io/$PROJECT_ID/$SERVICE_NAME:${{ github.sha }} \
-          --region $REGION
+          --region $REGION \
+          --update-env-vars=DD_API_KEY=$DD_API_KEY \
+          --update-env-vars=DD_TRACE_ENABLED=true \
+          --update-env-vars=DD_SITE='datadoghq.eu' \
+      env:
+        DD_API_KEY: ${{ env.DD_API_KEY }}
 
   test-e2e-staging:
     name: E2E test on staging environment

Dockerfile

@@ -1,11 +1,24 @@
-FROM node:lts-alpine3.12@sha256:60ef0bed1dc2ec835cfe3c4226d074fdfaba571fd619c280474cc04e93f0ec5b as base
+# hadolint ignore=DL3029
+FROM --platform=linux/amd64 datadog/serverless-init:1-alpine as datadog-serverless
+
+# hadolint ignore=DL3006
+FROM datadog/dd-lib-js-init as datadog-js-init
+
+FROM node:lts-alpine3.17@sha256:e0641d0ac1f49f045c8dc05bbedc066fc7c88bc2730ead423088eeb0788623a1 as base
 
 # Production dockerfile
 
 LABEL repository="https://github.com/ServeRest/ServeRest" \
       homepage="https://github.com/ServeRest/ServeRest" \
       maintainer="Paulo Gonçalves <https://www.linkedin.com/in/paulo-goncalves/>"
 
+COPY --from=datadog-serverless /datadog-init /app/datadog-init
+COPY --from=datadog-js-init /operator-build/node_modules /dd_tracer/node/
+ENV DD_SERVICE=datadog-demo-run-nodejs
+ENV DD_ENV=$USERNAME
+ENV DD_VERSION=1
+ENV DD_LOGS_ENABLED=true
+
 WORKDIR /app
 
 COPY package*.json ./
@@ -19,5 +32,5 @@ ENV USERNAME='docker'
 ENV TERM=xterm-256color
 
 EXPOSE 3000
-
-ENTRYPOINT [ "npm", "start", "--" ]
+ENTRYPOINT ["/app/datadog-init"]
+CMD ["npm", "start", "--", "0"]