could not open requirements file error when specify requirements per function

[tainguyen206]

I was trying to specify dependencies per functions in my project using serverless-python-requirements.

I ran into this error when packaging the functions:
"Could not open requirements file: [Errno 22] Invalid argument: ".serverless/function1\requirements.txt"

After digging a little bit, it appears that the issue might with lib\pip.js. Function dockerPathForWin only replace first instance of backslash

function dockerPathForWin(options, path) {
  if (process.platform === 'win32' && options.dockerizePip) {
    return path.replace('\\', '/');
  }
  return path;
}

Should it be?

function dockerPathForWin(options, path) {
  if (process.platform === 'win32' && options.dockerizePip) {
    return path.replace(\//\g, '/');
  }
  return path;
}

[dschep]

Yes! Good catch. JS's String.replace is stupid 😢

I've fixed this in master. Could you test it by installing the plugin with npm i UnitedIncome/serverless-python-requirements please?

[tainguyen206]

Yep. It works now. Thanks!

[dschep]

excellent. released as 4.0.5!