Tusky-App-Android/app/getGitSha.gradle

28 lines
924 B
Groovy

import org.gradle.api.provider.ValueSourceParameters
import javax.inject.Inject
// Must wrap this in a ValueSource in order to get well-defined fail behavior without confusing Gradle on repeat builds.
abstract class GitShaValueSource implements ValueSource<String, ValueSourceParameters.None> {
@Inject abstract ExecOperations getExecOperations()
@Override String obtain() {
try {
def output = new ByteArrayOutputStream()
execOperations.exec {
it.commandLine 'git', 'rev-parse', '--short=8', 'HEAD'
it.standardOutput = output
}
return output.toString().trim()
} catch (GradleException ignore) {
// Git executable unavailable, or we are not building in a git repo. Fall through:
}
return "unknown"
}
}
// Export closure
ext.getGitSha = {
providers.of(GitShaValueSource) {}.get()
}