added actions

.dockerignore

@@ -0,0 +1,4 @@
+build
+node_modules
+README.md
+.github

.github/workflows/main.yaml

@@ -0,0 +1,23 @@
+name: publish-docker-image
+
+on:
+  push:
+    branches:
+      - master
+      - main
+
+jobs:
+  publish-docker-image:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Publish Docker image
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: true
+          tags: ${{ secrets.DOCKER_HUB_USERNAME }}/ref-card-02:${{ github.sha }}
+          username: ${{ secrets.DOCKER_HUB_USERNAME }}
+          password: ${{ secrets.DOCKER_HUB_PASSWORD }}

Dockerfile

@@ -0,0 +1,15 @@
+FROM node:20-alpine AS build
+ENV NODE_ENV development
+
+WORKDIR /app
+COPY . .
+
+RUN npm ci
+RUN npm run build
+
+FROM nginx:1.21-alpine as prod
+
+COPY --from=build /app/build /usr/share/nginx/html
+
+EXPOSE 80
+

package.json

@@ -15,8 +15,8 @@
   },
   "scripts": {
     "start": "react-scripts --openssl-legacy-provider start",
-    "build": "react-scripts build",
-    "test": "react-scripts test",
+    "build": "react-scripts --openssl-legacy-provider build",
+    "test": "react-scripts --openssl-legacy-provider test",
     "eject": "react-scripts eject"
   },
   "eslintConfig": {