Sources/ApacheBeam/Runtime/Commands/PipelineCommand.swift

/*
 * 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
 * limitations under the License.
 */

import ArgumentParser

final class PipelineExecutor: AsyncParsableCommand {
    public init() {}
}

public protocol PipelineCommand: ParsableArguments {
    var pipeline: Pipeline { get }
}

public extension PipelineCommand {
    static func main() async {
        do {
            let options = try PipelineExecutor.parseAsRoot()

        } catch {
            exit(withError: error)
        }
    }
}