Adding ci.yaml and updated dockerfile

.github/workflows/ci.yaml

@@ -0,0 +1,34 @@
+name: ci
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  web:
+    if: ${{ github.event_name == 'push' }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Login to DockerHub
+        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and push Docker image
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          platforms: linux/amd64
+          context: .
+          file: ./Dockerfile
+          push: true
+          tags: |
+            sthlmio/web:1.0.${{ github.run_number }}
+            sthlmio/web:${{ github.sha }}
+            sthlmio/web:latest

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:18.13-alpine AS builder
+FROM node:20.12-alpine AS builder
 
 USER node
 
@@ -16,7 +16,7 @@ COPY --chown=node:node . /home/node/web
 
 RUN npm run export
 
-FROM nginx:1.23-alpine
+FROM nginx:1.24-alpine
 COPY --from=builder /home/node/web/out /var/www
 COPY nginx.conf /etc/nginx/nginx.conf