Serialization Issue when using X.509 Client Certificates about gradle-helm-plugin

[tkrullmann]

Thanks for the report, and sorry for the late answer!

Thank you for submitting the PR, but I'd rather not change file properties to strings to make Gradle happy. Files are what RegularFileProperty is for, after all.

The issue seems to be that the task properties on HelmAddRepository (caFile, certFile and keyFile) were annotated with @Input instead of @InputFile. When changing the annotation to @InputFile, it works as expected.

[alex-lmco]

@tkrullmann FYI I don't believe that fixed worked as intended as I still run into the issue using 1.2.1

import org.unbrokendome.gradle.plugins.helm.dsl.credentials.CertificateCredentials

helm {
    repositories {
        example {
            url 'http://helm-repo.example.com/'

            credentials(CertificateCredentials) {
                certificateFile = file('path/to/cert.pem')
                keyFile = file('path/to/key.pem')
            }
        }
    }
}

Still fails with 'Unable to store input properties for task ':helmAdd<REPO>Repository'. Property 'keyFile' with value '/home/.../privateKey.pem' cannot be serialized' due to the same class cast exception.