web-microfrontend/Dockerfile at main · noni2she/web-microfrontend · GitHub

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# Shared base stage
FROM node:22-alpine AS base

WORKDIR /app

# Install pnpm
RUN npm install -g pnpm

# Copy shared services and config directories
COPY apps/services/ ./services/
COPY apps/config/ ./config/

# Build App1 (e.g., React)
FROM base AS app1-builder

WORKDIR /app

# Copy App1 project files
COPY apps/app1/package.json ./apps/app1/
COPY apps/app1/pnpm-lock.yaml ./apps/app1/

# Enter App1 project directory
WORKDIR /app/apps/app1

# Install dependencies
RUN pnpm install

# Copy source code
COPY apps/app1/ ./

# Add environment variable support
ARG ENV

# Build application
RUN pnpm run build --mode ${ENV}

# Build App1 web components (if needed)
# RUN pnpm run build:web-components

# Build App2 (e.g., Nuxt/Vue)
FROM base AS app2-builder

WORKDIR /app

# Copy App1 built web components (if needed)
# COPY --from=app1-builder /app/web-components/dist ./web-components/dist

# Copy App2 project files
COPY apps/app2/package.json ./apps/app2/
COPY apps/app2/pnpm-lock.yaml ./apps/app2/

# Enter App2 project directory
WORKDIR /app/apps/app2

# Install dependencies
RUN pnpm install

# Copy source code
COPY apps/app2/ ./

# Add environment variable support
ARG ENV

# Build application
RUN pnpm run build --dotenv .env.${ENV}

# Final Nginx + App2 SSR server image
FROM node:22-alpine

WORKDIR /app

# Install nginx
RUN apk add --no-cache nginx

# Create necessary directories
RUN mkdir -p /var/log/nginx /var/lib/nginx/tmp /run/nginx /app/dist

# Add environment variable support
ARG ENV

# Copy build results
COPY --from=app1-builder /app/apps/app1/dist /app/dist/app1
COPY --from=app2-builder /app/apps/app2/.output /app/dist/app2

# Copy corresponding environment .env file
COPY --from=app2-builder /app/apps/app2/.env.${ENV} /app/.env

# Copy Nginx configuration files
COPY docker/nginx.prod.conf /etc/nginx/nginx.conf
COPY docker/default.prod.conf /etc/nginx/conf.d/default.conf

# Copy startup script
COPY docker/start.sh /app/start.sh
RUN chmod +x /app/start.sh

# Expose port
EXPOSE 80

# Use startup script
CMD ["/app/start.sh"]