Dockerfile.admin

# ========================================
# Dockerfile for Admin Panel (Next.js)
# ========================================
FROM node:20-alpine AS builder

WORKDIR /app

# Copy package files
COPY admin/package*.json ./
RUN npm ci

# Copy source
COPY admin/ ./

# Build Next.js
RUN npm run build

# ========================================
# Production stage
# ========================================
FROM node:20-alpine

WORKDIR /app

# Copy built app
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/public ./public
COPY --from=builder /app/package*.json ./
COPY --from=builder /app/next.config.js ./

# Install production dependencies only
RUN npm ci --only=production

# Expose port
EXPOSE 3001

ENV NODE_ENV=production
ENV PORT=3001

# Start Next.js
CMD ["npm", "start", "--", "-p", "3001"]