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Architecture.java
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/*
* SPDX-License-Identifier: Apache-2.0
*
* The OpenSearch Contributors require contributions made to
* this file be licensed under the Apache-2.0 license or a
* compatible open source license.
*/
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.
*/
/*
* Modifications Copyright OpenSearch Contributors. See
* GitHub history for details.
*/
package org.opensearch.gradle;
public enum Architecture {
X64,
ARM64,
S390X,
PPC64LE;
public static Architecture current() {
final String architecture = System.getProperty("os.arch", "");
switch (architecture) {
case "amd64":
case "x86_64":
return X64;
case "aarch64":
return ARM64;
case "s390x":
return S390X;
case "ppc64le":
return PPC64LE;
default:
throw new IllegalArgumentException("can not determine architecture from [" + architecture + "]");
}
}
}