in spark-operator/src/main/java/org/apache/spark/k8s/operator/reconciler/SparkAppResourceSpecFactory.java [93:102]
private static Optional<File> getLocalFileFromPathKey(
Map<String, String> confOverrides, String pathKey) {
if (confOverrides.containsKey(pathKey)) {
String filePath = confOverrides.get(pathKey);
if (filePath.startsWith("local") || filePath.startsWith("file") || filePath.startsWith("/")) {
return Optional.of(new File(filePath));
}
}
return Optional.empty();
}