# ---------- Angular Frontend Build ----------
FROM node:20-alpine AS frontend-builder
WORKDIR /costly-client
COPY costly-client/package*.json ./
RUN npm install
COPY costly-client/ .
RUN npm run build

# ---------- NestJS Backend Build ----------
FROM node:20-alpine AS backend-builder
WORKDIR /costly-api
COPY costly-api/package*.json ./
RUN npm install
COPY costly-api/ .
RUN npm run build

# ---------- Final Container mit Nginx + Node ----------
FROM nginx:alpine
RUN apk add --no-cache nginx nodejs npm

# Setup Arbeitsverzeichnis
WORKDIR /app

# Copy Angular Output nach Nginx Webroot
COPY --from=frontend-builder /costly-client/dist/costly-client/browser /usr/share/nginx/html

# Copy NestJS Backend
COPY --from=backend-builder /costly-api/dist ./dist
COPY --from=backend-builder /costly-api/package*.json ./
COPY --from=backend-builder /costly-api/node_modules ./node_modules

# Copy Nginx Config
COPY nginx.conf /etc/nginx/conf.d/default.conf

# Copy .env wenn du willst
# COPY backend/.env .env

# Expose Port
EXPOSE 80

# Starte sowohl Backend als auch Nginx (via script)
CMD ["sh", "-c", "node dist/main.js & nginx -g 'daemon off;'"]