frameworks/spark/dispatcher/src/main/kotlin/org/apache/amaterasu/frameworks/spark/dispatcher/runners/providers/SparkCommandLineHelper.kt

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
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package org.apache.amaterasu.frameworks.spark.dispatcher.runners.providers

object SparkCommandLineHelper {

    fun getOptions(sparkOptions: Map<String, Any>): String {
        return sparkOptions.map { "--${it.key} ${it.value}" }.joinToString( separator = " ")
    }

    fun getProperties(sparkProps: Map<String, Any>): String{
        return sparkProps.map { "--conf $it" }.joinToString( separator = " ")
    }
}