how can i set env variable to file in current directory If i write full path.

hello:
    handler:
      code:
        src: src/hello.js
        environment:
          FILE_PATH: /var/faas/functions/cjap0vfj600020132eqeglvqz/hello/src/ohter_file.json

but does not work if i write related path

hello:
  handler:
    code:
      src: src/hello.js
      environment:
        FILE_PATH: ./src/ohter_file.json

I also tried

src/other_file.json

,

other_file.json

,

./other_file.json

. import(‘fs’) shows

other_file.json

and

hello.js

are located under

/var/faas/functions/cjap0vfj600020132eqeglvqz/hello/src

I can go with full path option. But my concern is if full path changes?