mirror of
https://github.com/duthaho/claudekit.git
synced 2026-06-12 13:14:56 +03:00
duthaho
94 lines
2.8 KiB
Docker
94 lines
2.8 KiB
Docker
# =============================================================================
|
|
# Multi-Stage Node.js Dockerfile
|
|
# Usage:
|
|
# docker build -t myapp .
|
|
# docker run -p 3000:3000 myapp
|
|
# =============================================================================
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Stage 1: Install dependencies
|
|
# ---------------------------------------------------------------------------
|
|
FROM node:22-slim AS deps
|
|
|
|
# Enable corepack for pnpm support.
|
|
RUN corepack enable
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy only package manifests first for dependency layer caching.
|
|
# Dependencies are only reinstalled when these files change.
|
|
COPY package.json pnpm-lock.yaml ./
|
|
|
|
# Install production and dev dependencies (dev deps needed for build step).
|
|
RUN pnpm install --frozen-lockfile
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Stage 2: Build the application
|
|
# ---------------------------------------------------------------------------
|
|
FROM node:22-slim AS builder
|
|
|
|
RUN corepack enable
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy dependencies from the deps stage.
|
|
COPY --from=deps /app/node_modules ./node_modules
|
|
COPY --from=deps /app/package.json /app/pnpm-lock.yaml ./
|
|
|
|
# Copy source code and config files needed for the build.
|
|
COPY tsconfig.json ./
|
|
COPY src/ ./src/
|
|
# COPY public/ ./public/ # Uncomment for Next.js or static assets
|
|
|
|
# Build the application.
|
|
RUN pnpm build
|
|
|
|
# Remove dev dependencies after build to reduce size.
|
|
RUN pnpm prune --prod
|
|
|
|
# ---------------------------------------------------------------------------
|
|
# Stage 3: Production runtime
|
|
# ---------------------------------------------------------------------------
|
|
FROM node:22-slim AS runtime
|
|
|
|
# Run as non-root for security.
|
|
RUN groupadd -r appuser && useradd -r -g appuser -d /app -s /bin/false appuser
|
|
|
|
WORKDIR /app
|
|
|
|
# Set production environment.
|
|
ENV NODE_ENV=production \
|
|
PORT=3000
|
|
|
|
# Copy only production artifacts from the builder stage.
|
|
COPY --from=builder /app/node_modules ./node_modules
|
|
COPY --from=builder /app/dist ./dist
|
|
COPY --from=builder /app/package.json ./
|
|
|
|
# For Next.js standalone output, use instead:
|
|
# COPY --from=builder /app/.next/standalone ./
|
|
# COPY --from=builder /app/.next/static ./.next/static
|
|
# COPY --from=builder /app/public ./public
|
|
|
|
# Switch to non-root user.
|
|
USER appuser
|
|
|
|
# Expose the application port.
|
|
EXPOSE 3000
|
|
|
|
# Health check -- adjust the endpoint to match your app.
|
|
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
|
|
CMD node -e "fetch('http://localhost:3000/health').then(r => { if (!r.ok) process.exit(1) })" || exit 1
|
|
|
|
# Run the application.
|
|
CMD ["node", "dist/server.js"]
|
|
|
|
# For Next.js standalone:
|
|
# CMD ["node", "server.js"]
|
|
|
|
# For NestJS:
|
|
# CMD ["node", "dist/main.js"]
|
|
|
|
# For Express with ts-node (dev only, not recommended for production):
|
|
# CMD ["npx", "ts-node", "src/server.ts"]
|