小鱼开发
47 lines
1.3 KiB
Docker
47 lines
1.3 KiB
Docker
# 美家卡智影 API - Docker 镜像
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# ===========================================
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# 配置 Docker 镜像加速后，基础镜像 python:3.13-slim 会自动走加速源
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FROM python:3.13-slim AS builder
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ENV UV_COMPILE_BYTECODE=1 \
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UV_LINK_MODE=copy \
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UV_PYTHON_DOWNLOADS=never
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WORKDIR /app
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# 安装 uv（pip 走 PyPI，通常国内服务器能访问；如果也慢可换阿里源）
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RUN pip install --no-cache-dir -i https://mirrors.aliyun.com/pypi/simple/ uv
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# 先复制锁定文件，利用 Docker 缓存层
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COPY requirements.lock pyproject.toml ./
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# 创建虚拟环境并安装依赖
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RUN uv venv /opt/venv && \
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uv pip sync --index-url https://mirrors.aliyun.com/pypi/simple/ --python /opt/venv/bin/python requirements.lock
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# 复制应用代码并安装
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COPY app/ ./app/
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RUN uv pip install --index-url https://mirrors.aliyun.com/pypi/simple/ --python /opt/venv/bin/python --no-deps -e .
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# ===== 生产镜像 =====
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FROM python:3.13-slim AS production
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PATH="/opt/venv/bin:$PATH"
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# 从 builder 复制虚拟环境
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COPY --from=builder /opt/venv /opt/venv
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WORKDIR /app
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# 复制应用代码和配置
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COPY app/ ./app/
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COPY config/ ./config/
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COPY pyproject.toml .
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EXPOSE 8000
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
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