add dockerfile

Dockerfile

@@ -0,0 +1,41 @@
+FROM --platform=linux/amd64 imbios/bun-node:latest-current-debian AS deps
+WORKDIR /app
+
+# Install dependencies based on the preferred package manager
+
+COPY package.json bun.lock* ./
+
+RUN bun install --frozen-lockfile;
+
+##### BUILDER
+
+FROM --platform=linux/amd64 imbios/bun-node:latest-current-debian AS builder
+ARG DATABASE_URL
+ARG NEXT_PUBLIC_CLIENTVAR
+WORKDIR /app
+COPY --from=deps /app/node_modules ./node_modules
+COPY . .
+
+ENV NEXT_TELEMETRY_DISABLED 1
+ENV SKIP_ENV_VALIDATION 1
+RUN SKIP_ENV_VALIDATION=1 bun run build
+
+##### RUNNER
+
+FROM --platform=linux/amd64 gcr.io/distroless/nodejs20-debian12 AS runner
+WORKDIR /app
+
+ENV NODE_ENV production
+ENV NEXT_TELEMETRY_DISABLED 1
+
+COPY --from=builder /app/next.config.js ./
+COPY --from=builder /app/public ./public
+COPY --from=builder /app/package.json ./package.json
+
+COPY --from=builder /app/.next/standalone ./
+COPY --from=builder /app/.next/static ./.next/static
+
+EXPOSE 3000
+ENV PORT 3000
+
+CMD ["server.js"]