How to use

getClasspathResource

method

in

org.testcontainers.utility.MountableFile

/**
 * Obtains a {@link MountableFile} corresponding to a resource on the classpath (including resources in JAR files)
 *
 * @param resourceName the classpath path to the resource
 * @param mode octal value of posix file mode (000..777)
 * @return a {@link MountableFile} that may be used to obtain a mountable path
 */
public static MountableFile forClasspathResource(@NotNull final String resourceName, Integer mode) {
  return new MountableFile(getClasspathResource(resourceName, new HashSet<>()).toString(), mode);
}

return new MountableFile(getClasspathResource(resourceName, new HashSet<>()).toString(), mode);