feat: add Dockerfile and GitHub Actions workflow for GHCR deployment

.dockerignore

@@ -0,0 +1,10 @@
+node_modules
+dist
+.git
+.github
+_sample-archives
+Dockerfile
+.dockerignore
+README.md
+GEMINI.md
+metadata.json

.github/workflows/docker-publish.yml

@@ -0,0 +1,47 @@
+name: Docker Build and Publish
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+            type=sha
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Dockerfile

@@ -0,0 +1,38 @@
+# Stage 1: Build
+FROM node:20-slim AS build
+
+WORKDIR /app
+
+# Install build dependencies
+COPY package*.json ./
+RUN npm ci
+
+# Copy source and build frontend
+COPY . .
+RUN npm run build
+
+# Stage 2: Runtime
+FROM node:20-slim AS runtime
+
+# Set production environment
+ENV NODE_ENV=production
+ENV PORT=3000
+ENV ARCHIVES_DIR=/archives
+
+WORKDIR /app
+
+# Install runtime dependencies only
+COPY package*.json ./
+RUN npm ci --omit=dev
+
+# Copy built assets and server
+COPY --from=build /app/dist ./dist
+COPY --from=build /app/server.ts ./
+
+# Ensure archives directory exists
+RUN mkdir -p /archives
+
+EXPOSE 3000
+
+# Start server using tsx
+CMD ["npx", "tsx", "server.ts"]

package.json

@@ -1,7 +1,7 @@
 {
   "name": "react-example",
   "private": true,
-  "version": "0.0.0",
+  "version": "1.1.0",
   "type": "module",
   "scripts": {
     "dev": "vite --port=3000 --host=0.0.0.0",
@@ -26,6 +26,7 @@
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
     "tailwind-merge": "^3.5.0",
+    "tsx": "^4.21.0",
     "vite": "^6.2.0",
     "xz-decompress": "^0.2.3"
   },
@@ -34,7 +35,6 @@
     "@types/node": "^22.14.0",
     "autoprefixer": "^10.4.21",
     "tailwindcss": "^4.1.14",
-    "tsx": "^4.21.0",
     "typescript": "~5.8.2",
     "vite": "^6.2.0",
     "vite-plugin-pwa": "^1.2.0"