GFE_PASSWORD does not work

[CherryPerry]

via @schusterro

Hello,

it never works with an env variable "GFE_PASSWORD", it crashes with:

No value has been specified for property 'key'.

This also doesn't work:

gradleFileEncrypt {
plainFiles.from("...")
mapping = ["..."]
passwordProvider { return System.getEnv('GFE_PASSWORD').toCharArray() }
}
It gives:

No signature of method: build_6ft8xbref3opylxfsrm35r2j.gradleFileEncrypt() is applicable for argument types: (build_6ft8xbref3opylxfsrm35r2j$_run_closure6) values: [build_6ft8xbref3opylxfsrm35r2j$_run_closure6
@46c4a9f3]

The only way I could make this plugin work is with the command line switch:
-DGFE_PASSWORD=%GFE_PASSWORD%

How can an env variable be properly used, without this workaround?

Thank you!

[CherryPerry]

Currently released version has only system property support (which are also configured by command line option only), so environmental variable does not work.

Password provider actually works in the following setup:

1. export GFE_PASSWORD=... in .zshenv (or any other env config file)
2. Launch IDE, at this moment it will query environment variables to properly pass them to Gradle child process
3. passwordProvider = { return System.getEnv('GFE_PASSWORD').toCharArray() } (= is important! I will update README)
4. Run the task