Files
tech-gadget-manager/Dockerfile

63 lines
1.6 KiB
Docker

FROM node:20-alpine AS base
# Install dependencies only when needed
FROM base AS deps
RUN apk add --no-cache libc6-compat
WORKDIR /app
# Install dependencies based on the preferred package manager
COPY package.json package-lock.json* ./
COPY prisma ./prisma
RUN npm install
# Rebuild the source code only when needed
FROM base AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
# Generate Prisma Client
RUN npx prisma generate
# Build Next.js
ENV NEXT_TELEMETRY_DISABLED 1
RUN npm run build
# Production image, copy all the files and run next
FROM base AS runner
# Install OpenSSL (required for Prisma) and Prisma CLI globally directly as root
# Install su-exec for user switching
RUN apk add --no-cache openssl su-exec && \
npm install -g prisma@5.22.0
WORKDIR /app
ENV NODE_ENV production
ENV NEXT_TELEMETRY_DISABLED 1
RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs
# Copy public folder
COPY --from=builder /app/public ./public
# Copy .next/standalone which includes necessary node_modules
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
# Copy prisma schema for migration
COPY --from=builder --chown=nextjs:nodejs /app/prisma ./prisma
# Copy entrypoint script
COPY --from=builder --chown=nextjs:nodejs /app/docker-entrypoint.sh ./
# Set permissions
RUN chmod +x ./docker-entrypoint.sh
# Do not switch to user nextjs here, we let entrypoint handle it
# USER nextjs
EXPOSE 3000
ENV PORT 3000
ENV HOSTNAME "0.0.0.0"
ENTRYPOINT ["./docker-entrypoint.sh"]