Initial commit

Dockerfile

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+# Multi-stage build for Generic App Service single container
+
+# Stage 1: Build frontend
+FROM node:20-alpine as frontend-builder
+
+WORKDIR /frontend
+
+# Copy package files
+COPY frontend/package*.json ./
+
+# Install dependencies
+RUN npm ci
+
+# Copy frontend source
+COPY frontend/ .
+
+# Build frontend
+RUN npm run build
+
+# Stage 2: Build backend dependencies
+FROM python:3.11-slim as backend-builder
+
+WORKDIR /app
+
+# Install only essential build dependencies
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy and install Python dependencies
+COPY backend/requirements.txt .
+RUN pip install --no-cache-dir --user -r requirements.txt
+
+# Stage 3: Final image
+FROM python:3.11-slim
+
+WORKDIR /app
+
+# Copy Python packages from builder
+COPY --from=backend-builder /root/.local /root/.local
+
+# Make sure scripts in .local are usable
+ENV PATH=/root/.local/bin:$PATH
+
+# Create config directory
+RUN mkdir -p /config
+
+# Copy backend application
+COPY backend/app ./app
+COPY backend/alembic ./alembic
+COPY backend/alembic.ini .
+COPY .env .
+
+# Copy built frontend from frontend-builder
+COPY --from=frontend-builder /frontend/dist ./static
+
+# Expose port
+EXPOSE 8000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
+    CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')" || exit 1
+
+# Run database migrations and start the application
+CMD ["sh", "-c", "alembic upgrade head && uvicorn app.main:app --host 0.0.0.0 --port 8000"]