Add Aliyun mirror to PyPI index in pyproject.toml (#541)

* Add Aliyun mirror to PyPI index in pyproject.toml

* Update uv.lock

* fix end of files

* Remove UV_INDEX environment variable from Dockerfile

Author: huyuwei1996

backend/Dockerfile

@@ -15,8 +15,7 @@ RUN sed -i 's/deb.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list.d/debi
 ENV UV_COMPILE_BYTECODE=1 \
     UV_NO_CACHE=1 \
     UV_LINK_MODE=copy \
-    UV_PROJECT_ENVIRONMENT=/usr/local \
-    UV_INDEX=https://mirrors.aliyun.com/pypi/simple
+    UV_PROJECT_ENVIRONMENT=/usr/local
 
 # Install dependencies with cache
 RUN --mount=type=cache,target=/root/.cache/uv \

pyproject.toml

@@ -70,3 +70,7 @@ server = [
 package = false
 python-downloads = "manual"
 default-groups = ["dev", "lint"]
+
+[[tool.uv.index]]
+name = "aliyun"
+url = "https://mirrors.aliyun.com/pypi/simple"