chore: push image to container registry

Author: rcmonteiro

.github/workflows/ci.yml

@@ -45,12 +45,20 @@ jobs:
       - name: Run tests
         run: pnpm run test
 
+      - name: Login on Container Registry
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
       - name: Create tag
         id: create_tag
         run: |
           SHA=$(echo $GITHUB_SHA | head -c7)
           echo "sha=$SHA" >> $GITHUB_OUTPUT
 
       - name: Build docker image
-        run: docker build -t devops-sample-api-ci:${{ steps.create_tag.outputs.sha }} .
+        run: docker build -t rcmonteiro/devops-sample-api-ci:${{ steps.create_tag.outputs.sha }} .
 
+      - name: Push image to container registry
+        run: docker push rcmonteiro/devops-sample-api-ci:${{ steps.create_tag.outputs.sha }}