request help: docker build fail

[UnderTreeTech]

Issue description

docker build all-in-one dashboard and get following errors:
Error: Could not load rockspec file /tmp/luarocks_luarocks-rockspec-apisix-master-0-oKNioa/apisix-master-0.rockspec (Error loading file: [string "/tmp/luarocks_luarocks-rockspec-apisix-master..."]:7: unexpected symbol near '<')
How to fix it?

Environment

• apisix version (cmd: apisix version): master
• OS: MacOS Catalina 10.15.7

[spacewander]

Duplicate: apache/apisix-docker#88