IBM i MCP Server

# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

# Install pnpm
RUN npm install -g pnpm

# Copy package files
COPY package*.json ./
COPY pnpm-lock.yaml* ./

# Install dependencies
RUN pnpm install --frozen-lockfile

# Copy application files (node_modules excluded via .dockerignore)
COPY . .

# Build the application
RUN pnpm run build

# Production stage
FROM node:20-alpine AS runner

WORKDIR /app

# Set to production environment
ENV NODE_ENV=production

# Install pnpm
RUN npm install -g pnpm

# Copy package files
COPY package*.json ./
COPY pnpm-lock.yaml* ./

# Install only production dependencies
RUN pnpm install --prod --frozen-lockfile

# Copy built files from builder
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/next.config.ts ./

# Expose the port
EXPOSE 3000

# Start the application
CMD ["pnpm", "start"]