OpenSearch/gradle/formatting.gradle

119 lines
3.6 KiB
Groovy

/*
* 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.
*
* Modifications Copyright OpenSearch Contributors. See
* GitHub history for details.
*/
/*
* 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.
*/
import org.opensearch.gradle.BuildPlugin
/*
* This script plugin configures formatting for Java source using Spotless
* for Gradle. Since the act of formatting existing source can interfere
* with developers' workflows, we don't automatically format all code
* (yet). Instead, we maintain a list of projects that are excluded from
* formatting, until we reach a point where we can comfortably format them
* in one go without too much disruption.
*
* Any new sub-projects must not be added to the exclusions list!
*
* To perform a reformat, run:
*
* ./gradlew spotlessApply
*
* To check the current format, run:
*
* ./gradlew spotlessJavaCheck
*
* This is also carried out by the `precommit` task.
*
* For more about Spotless, see:
*
* https://github.com/diffplug/spotless/tree/master/plugin-gradle
*/
// Do not add new sub-projects here!
def projectPathsToExclude = [
':plugins:analysis-icu',
':plugins:analysis-kuromoji',
':plugins:analysis-nori',
':plugins:analysis-phonetic',
':plugins:analysis-smartcn',
':plugins:analysis-stempel',
':plugins:analysis-ukrainian',
':plugins:discovery-azure-classic',
':plugins:discovery-ec2',
':plugins:discovery-gce',
':plugins:ingest-attachment',
':plugins:mapper-annotated-text',
':plugins:mapper-murmur3',
':plugins:mapper-size',
':plugins:repository-azure',
':plugins:repository-gcs',
':plugins:repository-hdfs',
':plugins:repository-s3',
':plugins:store-smb',
':plugins:transport-nio',
':qa:die-with-dignity',
':rest-api-spec',
':test:fixtures:azure-fixture',
':test:fixtures:gcs-fixture',
':test:fixtures:hdfs-fixture',
':test:fixtures:krb5kdc-fixture',
':test:fixtures:minio-fixture',
':test:fixtures:old-elasticsearch',
':test:fixtures:s3-fixture',
':test:framework',
':test:logger-usage'
]
subprojects {
plugins.withType(BuildPlugin).whenPluginAdded {
if (projectPathsToExclude.contains(project.path) == false) {
project.apply plugin: "com.diffplug.spotless"
spotless {
java {
// Normally this isn't necessary, but we have Java sources in
// non-standard places
target '**/*.java'
removeUnusedImports()
eclipse().configFile rootProject.file('buildSrc/formatterConfig.xml')
trimTrailingWhitespace()
// See DEVELOPER_GUIDE.md for details of when to enable this.
if (System.getProperty('spotless.paddedcell') != null) {
paddedCell()
}
}
}
precommit.dependsOn 'spotlessJavaCheck'
}
}
}