public YugabyteDBYCQLContainer withInitScript(String initScript) {
        this.initScript = initScript;
        return this;
    }
@param initScript path of the initialization script file
@return {@link YugabyteDBYCQLContainer} instance
modules/yugabytedb/src/main/java/org/testcontainers/containers/YugabyteDBYCQLContainer.java