91 lines
2.9 KiB
Groovy
91 lines
2.9 KiB
Groovy
/*
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* Licensed to Elasticsearch under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import java.util.regex.Matcher
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import org.elasticsearch.gradle.LoggedExec
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/**
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* This is a dummy project which does a local worktree checkout of the previous
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* major version's stable branch, and builds a snapshot. This allows backcompat
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* tests in the next major version to test against the next unreleased minor
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* version, without relying on snapshots.
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*/
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apply plugin: 'distribution'
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File checkoutDir = file("${buildDir}/bwc/checkout-5.x")
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task createClone(type: LoggedExec) {
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onlyIf { checkoutDir.exists() == false }
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commandLine = ['git', 'clone', rootDir, checkoutDir]
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}
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// we use regular Exec here to ensure we always get output, regardless of logging level
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task findUpstream(type: Exec) {
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dependsOn createClone
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workingDir = checkoutDir
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commandLine = ['git', 'remote', '-v']
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ignoreExitValue = true
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ByteArrayOutputStream output = new ByteArrayOutputStream()
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standardOutput = output
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doLast {
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if (execResult.exitValue != 0) {
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output.toString('UTF-8').eachLine { line -> logger.error(line) }
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execResult.assertNormalExitValue()
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}
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project.ext.upstreamExists = false
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output.toString('UTF-8').eachLine {
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if (it.contains("upstream")) {
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project.ext.upstreamExists = true
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}
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}
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}
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}
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task addUpstream(type: LoggedExec) {
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dependsOn findUpstream
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onlyIf { project.ext.upstreamExists == false }
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workingDir = checkoutDir
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commandLine = ['git', 'remote', 'add', 'upstream', 'https://github.com/elastic/elasticsearch.git']
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}
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task fetchLatest(type: LoggedExec) {
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onlyIf { project.gradle.startParameter.isOffline() == false }
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dependsOn addUpstream
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workingDir = checkoutDir
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commandLine = ['git', 'fetch', 'upstream']
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}
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task checkoutBwcBranch(type: LoggedExec) {
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dependsOn fetchLatest
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workingDir = checkoutDir
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commandLine = ['git', 'checkout', 'upstream/5.x']
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}
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File bwcZip = file("${checkoutDir}/distribution/zip/build/distributions/elasticsearch-${bwcVersion}.zip")
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task buildBwcVersion(type: GradleBuild) {
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dependsOn checkoutBwcBranch
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dir = checkoutDir
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tasks = [':distribution:zip:assemble']
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}
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artifacts {
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'default' file: bwcZip, name: 'elasticsearch', type: 'zip', builtBy: buildBwcVersion
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}
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