Add Dockerfile for deployment

.dockerignore

@@ -0,0 +1,6 @@
+node_modules
+dist
+.git
+.gitignore
+*.md
+.env*

Dockerfile

@@ -0,0 +1,12 @@
+FROM node:22-alpine
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN npm ci --only=production
+
+COPY . .
+
+EXPOSE 3000
+
+CMD ["npm", "run", "start"]

package.json

@@ -11,10 +11,11 @@
     "build:client": "vite build",
     "build:server": "tsc -p tsconfig.server.json",
     "prebuild": "npm install",
-  "build": "npm run build:client",
+  "prebuild": "npm ci",
+  "build": "npm run build:client && npm run build:server",
     "lint": "eslint .",
     "preview": "vite preview",
-    "start": "tsx src/server/index.ts"
+    "start": "node dist/server/index.js"
   },
   "dependencies": {
     "tsx": "^4.21.0",