使用 uv 在 bitnami/deepspeed:0.14.0 Docker 映像中安装软件包失败，并显示“uv：命令未找到”

Question

如果我使用以下 Dockerfile：

FROM python:3.11-bullseye

ENV APP_HOME /app
WORKDIR $APP_HOME

COPY requirements.txt /app

RUN pip install uv && uv pip install --system --no-cache -r requirements.txt

然后

requirements.txt

中的软件包安装就可以了。但如果我将第一行更改为

FROM bitnami/deepspeed:0.14.0

然后突然我收到错误

#8 [4/4] RUN pip install uv && uv pip install --system --no-cache -r requirements.txt
#8 0.629 Defaulting to user installation because normal site-packages is not writeable
#8 0.807 Collecting uv
#8 0.867   Downloading uv-0.1.18-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (23 kB)
#8 0.896 Downloading uv-0.1.18-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (11.0 MB)
#8 2.013    ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 11.0/11.0 MB 9.9 MB/s eta 0:00:00
#8 2.947 Installing collected packages: uv
#8 3.209 Successfully installed uv-0.1.18
#8 3.421 /bin/bash: line 1: uv: command not found
#8 ERROR: process "/bin/bash -o errexit -o nounset -o pipefail -c pip install uv && uv pip install --system --no-cache -r requirements.txt" did not complete successfully: exit code: 127
------
 > [4/4] RUN pip install uv && uv pip install --system --no-cache -r requirements.txt:
0.629 Defaulting to user installation because normal site-packages is not writeable
0.807 Collecting uv
0.867   Downloading uv-0.1.18-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (23 kB)
0.896 Downloading uv-0.1.18-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (11.0 MB)

2.947 Installing collected packages: uv
3.209 Successfully installed uv-0.1.18
3.421 /bin/bash: line 1: uv: command not found
------
Dockerfile.mini:11
--------------------
   9 |     
  10 |     # Install dependency packages
  11 | >>> RUN pip install uv && uv pip install --system --no-cache -r requirements.txt
--------------------
ERROR: failed to solve: process "/bin/bash -o errexit -o nounset -o pipefail -c pip install uv && uv pip install --system --no-cache -r requirements.txt" 

如何使用

uv

在

bitnami/deepspeed:0.14.0

Docker 镜像中安装软件包？

Answer 1

安装的

uv

二进制文件不在 PATH 上，大概是因为它不是常规的 Python 包装脚本，

pip

不会打印出有关该问题的有用警告。

手动参考

.local

安装的

uv

：

RUN pip install uv && ~/.local/bin/uv pip install --system --no-cache -r requirements.txt

请注意，

--system

可能会失败，因为该图像显然没有像

root

那样运行这些命令。

（就我个人而言，我可能不会使用

bitnami/deepspeed

图像。）

Answer 2

让它工作：

FROM bitnami/deepspeed:0.14.0

USER root

ENV APP_HOME /app
WORKDIR $APP_HOME

COPY requirements.txt /app

RUN pip install uv && uv pip install --python $(which python) --no-cache -r requirements.txt