Warning: The directory '/root/.cache/luarocks' or its parent directory is not owned by the current user and the cache has been disabled

[nodecentral]

Hi

i’m not sure if this is still being maintained, but if so 🤞I’ve just tried to build an image from the Dockerfile and it’s returned a few error messages, he’s the main on below...

Warning: The directory '/root/.cache/luarocks' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing /usr/bin/luarocks with sudo, you may want sudo's -H flag.
Installing https://luarocks.org/lua-cjson-2.1.0.6-1.src.rock
lua_cjson.c: In function 'json_append_data':
lua_cjson.c:743:19: warning: implicit declaration of function 'lua_objlen'; did you mean 'lua_len'? [-Wimplicit-function-declaration]
  743 |             len = lua_objlen(l, -1);
      |                   ^~~~~~~~~~
      |                   lua_len
    ````