apchee opened a new issue #3751:
URL: https://github.com/apache/apisix/issues/3751
### Issue description
```
$ apisix start
/usr/local/openresty/luajit/bin/luajit
/usr/local/apisix/apisix/cli/apisix.lua start
/usr/local/openresty/luajit/bin/luajit:
/usr/local/apisix/apisix/cli/apisix.lua:31: module 'apisix.cli.env' n
no field package.preload['apisix.cli.env']
no file '/usr/local/apisix/deps/share/lua/5.1/apisix/cli/env.lua'
no file './apisix/cli/env.lua'
no file
'/usr/local/openresty/luajit/share/luajit-2.1.0-beta3/apisix/cli/env.lua'
no file '/usr/local/share/lua/5.1/apisix/cli/env.lua'
no file '/usr/local/share/lua/5.1/apisix/cli/env/init.lua'
no file '/usr/local/openresty/luajit/share/lua/5.1/apisix/cli/env.lua'
no file
'/usr/local/openresty/luajit/share/lua/5.1/apisix/cli/env/init.lua'
no file '/usr/local/apisix/deps/lib64/lua/5.1/apisix/cli/env.so'
no file '/usr/local/apisix/deps/lib/lua/5.1/apisix/cli/env.so'
no file './apisix/cli/env.so'
no file '/usr/local/lib/lua/5.1/apisix/cli/env.so'
no file '/usr/local/openresty/luajit/lib/lua/5.1/apisix/cli/env.so'
no file '/usr/local/lib/lua/5.1/loadall.so'
no file '/usr/local/apisix/deps/lib64/lua/5.1/apisix.so'
no file '/usr/local/apisix/deps/lib/lua/5.1/apisix.so'
no file './apisix.so'
no file '/usr/local/lib/lua/5.1/apisix.so'
no file '/usr/local/openresty/luajit/lib/lua/5.1/apisix.so'
no file '/usr/local/lib/lua/5.1/loadall.so'
stack traceback:
[C]: in function 'require'
/usr/local/apisix/apisix/cli/apisix.lua:31: in main chunk
[C]: at 0x00404d60
```
### Environment
* apisix version (cmd: `apisix version`):
* OS: CentOS 7, 3.10.0-1160.15.2.el7.x86_64 #1 SMP Wed Feb 3 15:06:38 UTC
2021 x86_64 x86_64 x86_64 GNU/Linux
* OpenResty / Nginx version: openresty/1.19.3.1
* etcd version: 3.4.13
* apisix-dashboard version, if have:
### Minimal test code / Steps to reproduce the issue
1. Install APISIX from source code
2. $ apisix start
### What's the actual result? (including assertion message & call stack if
applicable)
Just checked the source, the line below is missing in the file
apisix/cli/apisix.lua:
```package.path = "/usr/local/apisix/?.lua;" .. package.path
```
### What's the expected result?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
