feat: As a user, I want to run `apisix init` in directory other than /usr/local/apisix

[qihaiyan]

Description

when running apisix init in other directorys, we'll get an error:

~ # pwd /root

~ # apisix init /usr/local/openresty/luajit/bin/luajit /usr/local/apisix/apisix/cli/apisix.lua init /usr/local/openresty/luajit/bin/luajit: /usr/local/apisix/apisix/cli/apisix.lua:31: module 'apisix.cli.env' not found: 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 0x5625459b7460

[tokers]

SGTM, I think it's reasonable to support this.

[tzssangglass]

Do you mean the scenario where APISIX is installed via rpm?

[qihaiyan]

Do you mean the scenario where APISIX is installed via rpm?

For me the scenario is building my own docker image based on apisix's official image, and change the WORKDIR to another directory.

[tzssangglass]

I get, SGTM.

[tokers]

I think this is a meaningful issue so I just added the "good first issue" label.

[qihaiyan]

I can fix it @tokers

[ccxhwmy]

Do you mean the scenario where APISIX is installed via rpm?

For me the scenario is building my own docker image based on apisix's official image, and change the WORKDIR to another directory.

Would you tell me about detailed steps, I can't understand the process, I want to learn more about it.

[qihaiyan]

Do you mean the scenario where APISIX is installed via rpm?

For me the scenario is building my own docker image based on apisix's official image, and change the WORKDIR to another directory.

Would you tell me about detailed steps, I can't understand the process, I want to learn more about it.

1. run the apisix's official docker by docker run -it apache/apisix /bin/bash
2. cd /root
3. run apisix init