Dockerfile.example

# Use Node.js for frontend build
FROM node:20-slim as frontend-builder

# Production environment variables (see development environment variables in .env)
# Vite requires these to be set at build time to create the production build
# Run-time production environment variables (e.g. LLM API keys) are set in fly.io Secrets console
ARG VITE_API_BASE_URL=http://localhost:8080
ARG VITE_SECRET_KEY=
ARG VITE_FIREBASE_API_KEY=
ARG VITE_FIREBASE_AUTH_DOMAIN=
ARG VITE_FIREBASE_PROJECT_ID=
ARG VITE_FIREBASE_STORAGE_BUCKET=
ARG VITE_FIREBASE_MESSAGING_SENDER_ID=
ARG VITE_FIREBASE_APP_ID=
ARG VITE_FIREBASE_MEASUREMENT_ID=
ARG VITE_FIREBASE_USE_EMULATOR=false
ARG VITE_FIRESTORE_DATABASE_ID=

# Install bun
RUN npm install -g bun

# Set working directory
WORKDIR /app

# Copy package files
COPY package.json bun.lockb ./

# Install dependencies
RUN bun install

# Copy frontend source
COPY . .

# Build frontend
RUN bun run build

# Use Python for the main application
FROM python:3.11-slim

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    ffmpeg \
    && rm -rf /var/lib/apt/lists/*

# Copy Python requirements
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Copy application files
COPY . .

# Copy built frontend from frontend-builder
COPY --from=frontend-builder /app/static ./static

# Create necessary directories
# RUN mkdir -p static/audio static/transcripts data/audio data/transcripts
RUN mkdir -p public/audio public/transcripts data/audio data/transcripts

# Expose port
EXPOSE 8080

# Run the application
CMD ["python", "app.py"]