FROM node:20-alpine AS base
# 1. Install dependencies only when needed
FROM base AS deps
# Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed.
RUN apk add --no-cache libc6-compat
WORKDIR /app
# Install dependencies based on the preferred package manager
COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
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; \
 else echo "Lockfile not found." && exit 1; \
 fi
# 2. Rebuild the source code only when needed
FROM base AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
# This will do the trick, use the corresponding env file for each environment.
COPY .env.production .env.production
RUN ls
RUN mkdir -p /data
RUN ls
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
# Generate migration files
RUN npm run db:generate
# COPY /src/app/db/migrations ./migrations
# Create /data/users.prod.sqlite using Volume Mount
RUN npm run db:migrate:prod
RUN ls
RUN npm run build
# 3. Production image, copy all the files and run next
FROM base AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
RUN addgroup -g 1001 -S nodejs
RUN adduser -S nextjs -u 1001
COPY --from=builder /app/public ./public
# 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
# Move the drizzle directory to the runtime image
COPY --from=builder --chown=nextjs:nodejs /app/src/app/db/migrations ./migrations
USER nextjs
EXPOSE 3000
# ENV PORT 3000
# ENV HOSTNAME localhost
CMD ["node", "server.js"]