Dockerfile

FROM node:20-alpine AS base
# Install pnpm with corepack
RUN corepack enable && corepack prepare pnpm@latest --activate
# Enable `pnpm add --global` on Alpine Linux by setting
# home location environment variable to a location already in $PATH
# https://github.com/pnpm/pnpm/issues/784#issuecomment-1518582235
ENV PNPM_HOME=/usr/local/bin
# Add a global package
RUN pnpm add --global @upleveled/preflight@latest
RUN pnpm -g add turbo

FROM base AS builder
RUN apk add --no-cache libc6-compat
RUN apk update
# Set working directory
WORKDIR /app
COPY . .
RUN turbo prune --scope=APP_PACKAGE_NAME --docker

# Add lockfile and package.json's of isolated subworkspace
FROM base AS installer
WORKDIR /app

# First install the dependencies (as they change less often)
COPY .gitignore .gitignore
COPY tsconfig.json tsconfig.json
COPY --from=builder /app/out/json/ .
COPY --from=builder /app/out/pnpm-lock.yaml ./pnpm-lock.yaml
# Copy turbo.json as we have some postinstall dependencies for it
COPY turbo.json .
COPY --from=builder /usr/local/bin/pnpm /usr/local/bin/pnpm
# Drop husky install
RUN pnpm pkg delete scripts.prepare
# Drop postinstall script
RUN pnpm pkg delete scripts.postinstall
## Install python
# RUN apk add g++ make py3-pip
# RUN pnpm install

# Build the project
COPY --from=builder /app/out/full/ .
ENV NODE_OPTIONS=--max-old-space-size=8192
RUN turbo run build --filter=APP_PACKAGE_NAME

FROM base AS runner
WORKDIR /app

# Don't run production as root
RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs

COPY --from=installer /app .

# Set the correct permission for prerender cache
RUN mkdir .next
RUN chown nextjs:nodejs .next

# Automatically leverage output traces to reduce image size
# https://nextjs.org/docs/advanced-features/output-file-tracing
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static

# Expose port
EXPOSE 3000

WORKDIR apps/APP_PACKAGE_FOLDER_FROM_ROOT
CMD ["pnpm", "start"]