Create Dockerfile

Author: xenova

next-server/Dockerfile

@@ -0,0 +1,70 @@
+# Adapted from https://github.com/vercel/next.js/blob/canary/examples/with-docker/Dockerfile
+# For more information, see https://nextjs.org/docs/pages/building-your-application/deploying#docker-image
+
+# Use a base image for building
+FROM node:18-slim AS base
+
+# Install git
+RUN apt-get update && apt-get install -y git
+
+# Clone the repository and navigate to the next-server folder
+WORKDIR /app
+RUN git clone https://github.com/huggingface/transformers.js-examples .
+
+# Set the working directory to the next-server folder
+WORKDIR /app/next-server
+
+# Install dependencies only when needed
+FROM base AS deps
+
+# Install dependencies based on the preferred package manager
+RUN \
+  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
+  elif [ -f package-lock.json ]; then npm ci; \
+  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm i --frozen-lockfile; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+# Rebuild the source code only when needed
+FROM base AS builder
+WORKDIR /app/next-server
+COPY --from=deps /app/next-server/node_modules ./node_modules
+COPY . .
+
+RUN \
+  if [ -f yarn.lock ]; then yarn run build; \
+  elif [ -f package-lock.json ]; then npm run build; \
+  elif [ -f pnpm-lock.yaml ]; then corepack enable pnpm && pnpm run build; \
+  else echo "Lockfile not found." && exit 1; \
+  fi
+
+# Production image, copy all the files and run next
+FROM base AS runner
+WORKDIR /app/next-server
+
+ENV NODE_ENV=production
+
+RUN addgroup --system --gid 1001 nodejs
+RUN adduser --system --uid 1001 nextjs
+
+COPY --from=builder /app/next-server/public ./public
+
+# Set the correct permission for prerender cache
+RUN mkdir .next
+RUN chown nextjs:nodejs .next
+
+# Automatically leverage output traces to reduce image size
+COPY --from=builder --chown=nextjs:nodejs /app/next-server/.next/standalone ./ 
+COPY --from=builder --chown=nextjs:nodejs /app/next-server/.next/static ./.next/static
+
+USER nextjs
+
+# Allow the running process to write model files to the cache folder.
+RUN mkdir -p /app/next-server/node_modules/@huggingface/transformers/.cache
+RUN chmod 777 -R /app/next-server/node_modules/@huggingface/transformers/.cache
+
+EXPOSE 3000
+
+ENV PORT=3000
+ENV HOSTNAME="0.0.0.0"
+CMD ["node", "server.js"]