Initial commit with Dockerfile

Dockerfile

@@ -0,0 +1,22 @@
+# syntax=docker/dockerfile:1
+FROM node:20-alpine AS builder
+WORKDIR /app
+
+COPY package.json package-lock.json ./
+RUN npm ci
+
+COPY . .
+RUN npm run build
+
+FROM node:20-alpine AS runner
+WORKDIR /app
+
+ENV NODE_ENV=production
+ENV HOST=0.0.0.0
+ENV PORT=3000
+
+COPY --from=builder /app/.output ./.output
+COPY --from=builder /app/package.json ./package.json
+
+EXPOSE 3000
+CMD ["node", ".output/server/index.mjs"]