$ git clone -n https://gitee.com/src-anolis-os/dotnet3.1.git /var/lib/mock/dist-an8_5-build-76365-39481/root/chroot_tmpdir/scmroot/dotnet3.1
Cloning into '/var/lib/mock/dist-an8_5-build-76365-39481/root/chroot_tmpdir/scmroot/dotnet3.1'...
$ git reset --hard origin/a8
HEAD is now at bf28845 build: add anolis distro info
$ wget -O dotnet-v3.1.103-SDK.tar.gz http://build.openanolis.cn/kojifiles/upstream-source/dotnet-v3.1.103-SDK.tar.gz.c5823fe4cc78d7fe11cada299a271191
--2022-02-24 09:50:00--  http://build.openanolis.cn/kojifiles/upstream-source/dotnet-v3.1.103-SDK.tar.gz.c5823fe4cc78d7fe11cada299a271191
Resolving build.openanolis.cn (build.openanolis.cn)... 172.16.0.137
Connecting to build.openanolis.cn (build.openanolis.cn)|172.16.0.137|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2022-02-24 09:50:00 ERROR 404: Not Found.