# Multi-Stage Build für Frontend

# Stage 1: Build
FROM node:18-alpine AS builder

WORKDIR /app

# Package files kopieren
COPY package*.json ./

# Dependencies installieren
RUN npm install --legacy-peer-deps

# Source Code kopieren
COPY . .

# React App bauen
RUN npm run build

# Stage 2: Production mit nginx
FROM nginx:alpine

# Gebaute App von Builder-Stage kopieren
COPY --from=builder /app/build /usr/share/nginx/html

# nginx Konfiguration kopieren
COPY nginx.conf /etc/nginx/conf.d/default.conf

# SSL-Zertifikat einbinden
COPY ssl/cert.crt /etc/nginx/ssl/cert.crt
COPY ssl/cert.key /etc/nginx/ssl/cert.key

# Ports freigeben
EXPOSE 80
EXPOSE 443

# nginx starten
CMD ["nginx", "-g", "daemon off;"]
