Dockerfile

# Use the official Python image
FROM python:3.10-slim

# Set environment variables to prevent Python from writing .pyc files and to buffer stdout and stderr
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

# Create and set the working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    gcc \
    libpq-dev \
    --no-install-recommends && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# Copy the requirements file and install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

# Copy the application files to the working directory
COPY . .

# Expose the port
EXPOSE 8000

# Run the application
CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]