rede5/gohorsejobs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

perf(docker): optimize backoffice Dockerfile

Browse source 
- Add --prefer-offline for faster installs
- Reduce NODE_OPTIONS to 384MB
- Add pnpm store prune to cleanup unused packages
- Unique cache id (pnpm-backoffice) to avoid conflicts
- Cleanup caches in same layer
This commit is contained in:
Tiago Yamamoto 2025-12-28 11:21:57 -03:00
parent a9d6ac0305
commit 3d704191e1
1 changed files with 38 additions and 33 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

71
backoffice/Dockerfile
View file

@ -1,10 +1,12 @@
# ============================================================================= # =============================================================================
# GoHorse Backoffice - Optimized Dockerfile with pnpm + BuildKit caching # GoHorse Backoffice - Ultra-Optimized Dockerfile with pnpm
# Target: < 200MB final image # Target: < 150MB final image, minimal disk usage during build
# ============================================================================= # =============================================================================
# syntax=docker/dockerfile:1 # syntax=docker/dockerfile:1
# Stage 1: Base with pnpm (latest stable) # -----------------------------------------------------------------------------
# Stage 1: Base with pnpm
# -----------------------------------------------------------------------------
FROM mirror.gcr.io/library/node:20-alpine AS base FROM mirror.gcr.io/library/node:20-alpine AS base
# Enable corepack and activate pnpm # Enable corepack and activate pnpm
@ -13,69 +15,72 @@ RUN corepack enable && corepack prepare pnpm@latest --activate
# libc6-compat for native module compatibility # libc6-compat for native module compatibility
RUN apk add --no-cache libc6-compat RUN apk add --no-cache libc6-compat
# Set pnpm store location for caching # Set pnpm store for caching
ENV PNPM_HOME="/pnpm" ENV PNPM_HOME="/pnpm"
ENV PATH="$PNPM_HOME:$PATH" ENV PATH="$PNPM_HOME:$PATH"
# ============================================================================= # -----------------------------------------------------------------------------
# Stage 2: Install dependencies with BuildKit cache # Stage 2: Dependencies
# ============================================================================= # -----------------------------------------------------------------------------
FROM base AS deps FROM base AS deps
WORKDIR /app WORKDIR /app
# Copy only package files first (better layer caching) # Copy package files
COPY package.json pnpm-lock.yaml ./ COPY package.json pnpm-lock.yaml ./
# Use BuildKit cache mount for pnpm store - dramatically speeds up rebuilds # Install with cache mount - reutiliza entre builds
RUN --mount=type=cache,id=pnpm,target=/pnpm/store \ RUN --mount=type=cache,id=pnpm-backoffice,target=/pnpm/store \
pnpm install --frozen-lockfile pnpm install --frozen-lockfile --prefer-offline
# ============================================================================= # -----------------------------------------------------------------------------
# Stage 3: Build application # Stage 3: Builder (memory-optimized)
# ============================================================================= # -----------------------------------------------------------------------------
FROM base AS builder FROM base AS builder
# Reduce memory for build
ENV NODE_OPTIONS="--max-old-space-size=384"
WORKDIR /app WORKDIR /app
# Copy dependencies from deps stage # Copy deps
COPY --from=deps /app/node_modules ./node_modules COPY --from=deps /app/node_modules ./node_modules
# Copy source files # Copy source (selective, not COPY . .)
COPY package.json pnpm-lock.yaml ./ COPY package.json pnpm-lock.yaml ./
COPY tsconfig*.json nest-cli.json ./ COPY tsconfig*.json nest-cli.json ./
COPY src ./src COPY src ./src
# Build the NestJS application # Build and cleanup in same layer
RUN pnpm build RUN pnpm build && \
rm -rf node_modules/.cache
# Prune dev dependencies for smaller production image # Prune dev deps with cache
RUN --mount=type=cache,id=pnpm,target=/pnpm/store \ RUN --mount=type=cache,id=pnpm-backoffice,target=/pnpm/store \
pnpm prune --prod pnpm prune --prod && \
pnpm store prune
# ============================================================================= # -----------------------------------------------------------------------------
# Stage 4: Production - Minimal runtime # Stage 4: Production (minimal)
# ============================================================================= # -----------------------------------------------------------------------------
FROM mirror.gcr.io/library/node:20-alpine AS production FROM mirror.gcr.io/library/node:20-alpine AS runner
# Security: create non-root user # Security: non-root user
RUN addgroup -g 1001 -S nodejs && \ RUN addgroup -g 1001 -S nodejs && \
adduser -S nestjs -u 1001 -G nodejs adduser -S nestjs -u 1001 -G nodejs
WORKDIR /app WORKDIR /app
# Copy only production artifacts (with proper ownership) # Copy only production artifacts
COPY --from=builder --chown=nestjs:nodejs /app/dist ./dist COPY --from=builder --chown=nestjs:nodejs /app/dist ./dist
COPY --from=builder --chown=nestjs:nodejs /app/node_modules ./node_modules COPY --from=builder --chown=nestjs:nodejs /app/node_modules ./node_modules
COPY --from=builder --chown=nestjs:nodejs /app/package.json ./ COPY --from=builder --chown=nestjs:nodejs /app/package.json ./
# Environment configuration ENV NODE_ENV=production \
ENV NODE_ENV=production BACKOFFICE_PORT=3001 \
ENV BACKOFFICE_PORT=3001 BACKOFFICE_HOST=0.0.0.0
ENV BACKOFFICE_HOST=0.0.0.0
# Switch to non-root user for security
USER nestjs USER nestjs
EXPOSE 3001 EXPOSE 3001
# Start application
CMD ["node", "dist/main.js"] CMD ["node", "dist/main.js"]