46 lines
1.0 KiB
Docker
46 lines
1.0 KiB
Docker
# Stage 1: Build stage
|
|
FROM node:20-alpine AS builder
|
|
|
|
# Install pnpm (package manager) globally
|
|
RUN npm install -g pnpm
|
|
|
|
# Set working directory for the application
|
|
WORKDIR /app
|
|
|
|
# Copy configuration files first
|
|
COPY package.json tsconfig.json tsup.config.ts ./
|
|
|
|
# Install dependencies (including devDependencies)
|
|
RUN pnpm install
|
|
|
|
# Copy the source code
|
|
COPY src/ ./src/
|
|
|
|
# Build the application
|
|
RUN pnpm run build
|
|
|
|
|
|
# Remove development dependencies to reduce size
|
|
RUN pnpm prune --prod
|
|
|
|
# Stage 2: Production stage
|
|
FROM node:20-alpine AS production
|
|
|
|
# Set working directory in the final image
|
|
WORKDIR /app
|
|
|
|
# Copy necessary files from the builder stage: production node_modules, build output, and package definition
|
|
COPY --from=builder /app/node_modules ./node_modules
|
|
|
|
# Copy only the necessary files from builder
|
|
COPY --from=builder /app/dist ./dist
|
|
COPY --from=builder /app/package.json ./package.json
|
|
|
|
|
|
# Expose SMTP ports (standard SMTP, SMTPS, and alternative ports)
|
|
EXPOSE 25 465 587 2465 2587
|
|
|
|
|
|
# Run the SMTP server
|
|
CMD ["node", "dist/server.js"]
|