Docker BuildKit vs Depot: CI/CD Derleme Süresi & VDS Tasarruf Hesaplayıcı

`pnpm` paket deposunu ve Next.js derleme önbelleğini yerel NVMe diskte saklar; paket indirmelerini sıfırlar.

# syntax=docker/dockerfile:1.7
FROM node:22-alpine AS base
WORKDIR /app

# Bağımlılıkları kalıcı BuildKit önbelleği ile yükleyin (Cold start'ı önler)
FROM base AS deps
COPY package.json pnpm-lock.yaml ./
RUN --mount=type=cache,id=pnpm,target=/root/.local/share/pnpm/store \
    corepack enable pnpm && pnpm install --frozen-lockfile

# Derleme aşaması
FROM base AS builder
COPY --from=deps /app/node_modules ./node_modules
COPY . .
RUN --mount=type=cache,id=next-cache,target=/app/.next/cache \
    corepack enable pnpm && pnpm run build

# Üretim imajı
FROM base AS runner
ENV NODE_ENV=production
COPY --from=builder /app/public ./public
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static
CMD ["node", "server.js"]

GitHub Actions işçisini kendi VDS BuildKit sunucunuza bağlayarak 1.5 dakikada derleme tamamlar.

# .github/workflows/docker-build.yml
name: Hızlı Docker Derleme (VDS BuildKit)
on: [push]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      # Kendi VDS BuildKit sunucunuza bağlanın (Kalıcı NVMe SSD önbellek)
      - name: Set up Docker Buildx (Remote VDS Daemon)
        uses: docker/setup-buildx-action@v3
        with:
          driver: remote
          endpoint: tcp://vds.example.com:1234

      - name: Build and Push with Local Cache
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: registry.example.com/app:latest
          cache-from: type=registry,ref=registry.example.com/app:buildcache
          cache-to: type=registry,ref=registry.example.com/app:buildcache,mode=max