# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

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

# Install dependencies
RUN npm ci

# Copy source code
COPY . .

# Set build-time environment variables
ARG DATABASE_URL
ARG GOOGLE_CLIENT_ID
ARG GOOGLE_CLIENT_SECRET
ARG R2_ACCOUNT_ID
ARG R2_ACCESS_KEY_ID
ARG R2_SECRET_ACCESS_KEY
ARG R2_BUCKET_NAME
ARG GOOGLE_MAPS_API_KEY
ARG VAPID_PUBLIC_KEY
ARG VAPID_PRIVATE_KEY
ARG VAPID_SUBJECT

ENV DATABASE_URL=${DATABASE_URL}
ENV GOOGLE_CLIENT_ID=${GOOGLE_CLIENT_ID}
ENV GOOGLE_CLIENT_SECRET=${GOOGLE_CLIENT_SECRET}
ENV R2_ACCOUNT_ID=${R2_ACCOUNT_ID}
ENV R2_ACCESS_KEY_ID=${R2_ACCESS_KEY_ID}
ENV R2_SECRET_ACCESS_KEY=${R2_SECRET_ACCESS_KEY}
ENV R2_BUCKET_NAME=${R2_BUCKET_NAME}
ENV GOOGLE_MAPS_API_KEY=${GOOGLE_MAPS_API_KEY}
ENV VAPID_PUBLIC_KEY=${VAPID_PUBLIC_KEY}
ENV VAPID_PRIVATE_KEY=${VAPID_PRIVATE_KEY}
ENV VAPID_SUBJECT=${VAPID_SUBJECT}

# Build the app
RUN npm run build

# Production stage
FROM node:20-alpine

WORKDIR /app

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

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

# Copy built app from builder
COPY --from=builder /app/build ./build

# Expose port
EXPOSE 3000

# Set environment variables
ENV NODE_ENV=production
ENV ORIGIN=http://localhost:3000

# Start the app
CMD ["node", "build"]