Files
nats-console/apps/workers/Dockerfile
T
2025-12-07 12:58:43 +05:30

74 lines
2.4 KiB
Docker

# =============================================================================
# NATS Console Workers - Multi-Stage Docker Build
# =============================================================================
# =============================================================================
# Stage 1: Builder - Install all dependencies and build
# =============================================================================
FROM node:20-alpine AS builder
WORKDIR /app
# Install pnpm
RUN corepack enable && corepack prepare pnpm@latest --activate
# Copy package files for dependency caching
COPY package.json pnpm-lock.yaml pnpm-workspace.yaml turbo.json ./
COPY apps/workers/package.json ./apps/workers/
COPY apps/shared/package.json ./apps/shared/
# Install all dependencies (including devDependencies for build)
RUN pnpm install --frozen-lockfile
# Copy source files
COPY apps/shared ./apps/shared
COPY apps/workers ./apps/workers
# Build packages
RUN pnpm --filter @nats-console/shared build
RUN pnpm --filter @nats-console/workers build
# =============================================================================
# Stage 2: Production Dependencies
# =============================================================================
FROM node:20-alpine AS prod-deps
WORKDIR /app
RUN corepack enable && corepack prepare pnpm@latest --activate
# Copy package files
COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
COPY apps/workers/package.json ./apps/workers/
COPY apps/shared/package.json ./apps/shared/
# Install production dependencies only
RUN pnpm install --frozen-lockfile --prod
# =============================================================================
# Stage 3: Runner - Final production image
# =============================================================================
FROM node:20-alpine AS runner
WORKDIR /app
# Copy production node_modules
COPY --from=prod-deps /app/node_modules ./node_modules
# Copy shared package (built)
COPY --from=builder /app/apps/shared/dist ./apps/shared/dist
COPY --from=builder /app/apps/shared/package.json ./apps/shared/
# Copy Workers (built artifacts only)
COPY --from=builder /app/apps/workers/dist ./apps/workers/dist
COPY --from=builder /app/apps/workers/package.json ./apps/workers/
# Copy workspace config for module resolution
COPY package.json pnpm-workspace.yaml ./
WORKDIR /app/apps/workers
ENV NODE_ENV=production
CMD ["node", "dist/index.js"]