kairo-environment-variable-supplier

kairo-environment-variable-supplier

Refer to the kairo-sample repository to see it in action.

EnvironmentVariableSupplier supplies environment variables. It delegates to Java's built-in way of doing this, but uses an abstract class for testability.

Usage

Step 1: Include the dependency

// build.gradle.kts

dependencies {
  api("kairo:kairo-environment-variable-supplier:$kairoVersion")
}

Step 2: Get an environment variable

// src/main/kotlin/yourPackage/.../YourFile.kt

val environmentVariableSupplier: EnvironmentVariableSupplier = DefaultEnvironmentVariableSupplier
environmentVariableSupplier["MESSAGE", "Default value."]