# Kleap Auto-Generated Dockerfile
# DO NOT use Nixpacks - it causes Docker buildx cache mount deadlocks
# See coolify-deployer.ts for full explanation

FROM node:22-alpine

# Install build dependencies for native modules (sharp, etc.)
# libc6-compat: Required for sharp on Alpine
# python3 make g++: Required for node-gyp builds
RUN apk add --no-cache libc6-compat python3 make g++

WORKDIR /app

# Copy package files first (for better Docker layer caching)
COPY package*.json ./

# ╔═══════════════════════════════════════════════════════════════════════════╗
# ║ CRITICAL: NO --mount=type=cache HERE!                                     ║
# ║                                                                           ║
# ║ Nixpacks generates: RUN --mount=type=cache,id=xxx,target=/root/.npm ...   ║
# ║ This causes DEADLOCK on Coolify/Hetzner Docker buildx.                    ║
# ║                                                                           ║
# ║ We use simple RUN without cache mount = reliable builds every time.       ║
# ╚═══════════════════════════════════════════════════════════════════════════╝
RUN npm install --legacy-peer-deps

# Copy source code
COPY . .

# Build the Next.js app
RUN npm run build

# Expose port and start
EXPOSE 3000
CMD ["npm", "start"]