Dockerfile

# sudo docker build --build-arg WS_SERVER_URL=ws://localhost:3000 -t hapticlink .
# docker run --name hapticlink -d -p 3000:3000 -e WS_SERVER_URL="ws://localhost:3000" hapticlink

# Automatically run by hugging face when main get update

# STAGE 1
# Build Flutter Project
FROM cirrusci/flutter:latest AS flutter-builder

# Define an ARG for the WS_SERVER_URL
ARG WS_SERVER_URL=ws://localhost:3000
ENV WS_SERVER_URL=${WS_SERVER_URL}

WORKDIR /client

# Copies flutter project
COPY ./client /client

# Building project
RUN flutter pub get
RUN flutter build web  --web-renderer canvaskit --dart-define=WS_SERVER_URL=${WS_SERVER_URL}

# STAGE 2
# Install Node Server
FROM node:20-bullseye-slim AS node-builder

WORKDIR /server

# Copy server project
COPY ./server /server

# Install node_modules and build project
RUN npm install
RUN npm run build

# STAGE 3
# Start server
FROM node:20-bullseye-slim

ENV PORT=3000
EXPOSE 3000
ENV NODE_ENV=production

WORKDIR /server

# Copies build files from client and server
COPY --from=node-builder /server /server
COPY --from=flutter-builder /client/build/web /client/build/web

CMD ["npm", "start"]