Create docker-image.yml

.github/workflows/docker-image.yml

@@ -0,0 +1,33 @@
+name: NodeJS Docker Demo
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  IMAGE_NAME: sajigeorgejoe/my_node_app
+  IMAGE_TAG: github
+
+jobs:
+  build_image:
+
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3.2.0
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Build and push Docker image
+        id: push
+        uses: docker/build-push-action@v6.0.1
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: $IMAGE_NAME:$IMAGE_TAG