added docker

.dockerignore

@@ -0,0 +1 @@
+node_modules

.github/workflows/pipeline.yaml

@@ -0,0 +1,17 @@
+name: Build and Deploy Docker Image
+
+on:
+  push:
+    branches:
+      - staging
+      - main
+jobs:
+  build_and_push_dockerhub:
+    uses: chukwukelu2023/automation-hub/.github/workflows/image_build_dockerhub.yaml@main
+    with:
+      context-path: .
+      tag-name: oluchioraekwe/grahgl-app:v.${{ github.run_number }}
+      registry_name: docker.io
+    secrets:
+       REGISTRY_PASSWORD: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
+       REGISTRY_USERNAME: ${{ secrets.DOCKER_HUB_USERNAME }}

.gitignore

@@ -1,2 +1 @@
-/package-lock.json
 /node_modules

Dockerfile

@@ -0,0 +1,14 @@
+FROM node:18-alpine
+
+WORKDIR /app
+
+COPY package.json .
+COPY package-lock.json .
+
+RUN npm install
+
+COPY . .
+
+EXPOSE 5000
+
+CMD [ "npm","start" ]