Dockerfile

FROM python:3.11-slim

WORKDIR /app

# Install dependencies
COPY app/requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application code AND the entrypoint script (if using)
COPY app/ .

# Create a directory for the credentials
RUN mkdir -p /app/credentials # <--- 目录创建

# --- 添加这行来设置环境变量 ---
ENV CREDENTIALS_DIR=/app/credentials
# ------------------------------

ENV GOOGLE_APPLICATION_CREDENTIALS=/app/credentials/service-account.json

# Expose the port
EXPOSE 8050

# 使用 entrypoint 脚本启动 (或者 CMD)
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8050"]