75 lines
2.1 KiB
Docker
75 lines
2.1 KiB
Docker
# Base image for all stages
|
|
FROM node:20-alpine AS base
|
|
|
|
### Dependencies Stage ###
|
|
FROM base AS deps
|
|
# Set a fast and reliable Alpine mirror
|
|
# Check if 'git' is needed (only required if package.json has Git-based dependencies)
|
|
RUN echo "https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.22/main" > /etc/apk/repositories && \
|
|
echo "https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.22/community" >> /etc/apk/repositories && \
|
|
apk update --verbose && \
|
|
apk add --no-cache --verbose libc6-compat git
|
|
|
|
# Setup pnpm environment
|
|
ENV PNPM_HOME="/pnpm"
|
|
ENV PATH="$PNPM_HOME:$PATH"
|
|
RUN corepack enable
|
|
RUN corepack prepare pnpm@latest --activate
|
|
|
|
WORKDIR /app
|
|
|
|
# Install dependencies with pnpm
|
|
COPY package.json pnpm-lock.yaml ./
|
|
RUN pnpm install --frozen-lockfile --prefer-frozen-lockfile
|
|
|
|
### Builder Stage ###
|
|
FROM base AS builder
|
|
# Enable pnpm
|
|
RUN corepack enable
|
|
RUN corepack prepare pnpm@latest --activate
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy node_modules from deps stage
|
|
COPY --from=deps /app/node_modules ./node_modules
|
|
# Copy all source files
|
|
COPY . .
|
|
# Debug: List files in components/research to verify presence
|
|
RUN ls -l /app/components/research/
|
|
# Build the Next.js application
|
|
RUN pnpm build
|
|
|
|
### Production Runner Stage ###
|
|
FROM base AS runner
|
|
# Set production environment
|
|
ENV NODE_ENV production
|
|
|
|
# Disable Next.js telemetry
|
|
# Learn more: https://nextjs.org/telemetry
|
|
ENV NEXT_TELEMETRY_DISABLED 1
|
|
|
|
# Create non-root user and set permissions
|
|
RUN addgroup nodejs
|
|
RUN adduser -SDH nextjs
|
|
RUN mkdir .next
|
|
RUN chown nextjs:nodejs .next
|
|
|
|
# Copy built artifacts with correct ownership
|
|
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
|
|
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
|
|
COPY --from=builder --chown=nextjs:nodejs /app/public ./public
|
|
|
|
# Switch to non-root user
|
|
USER nextjs
|
|
|
|
# Expose port for the application
|
|
EXPOSE 3000
|
|
ENV PORT 3000
|
|
ENV HOSTNAME "0.0.0.0"
|
|
|
|
# Healthcheck using curl (available in node:20-alpine, unlike wget)
|
|
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
|
|
CMD curl -f http://localhost:3000/health || exit 1
|
|
|
|
# Start the Next.js application
|
|
CMD ["node", "server.js"] |