lucene/solr/docker/build.gradle

/*
 * 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 com.google.common.base.Preconditions
import com.google.common.base.Strings

apply plugin: 'base'
apply plugin: 'com.palantir.docker'

subprojects {
  apply plugin: 'base'
  apply plugin: 'com.palantir.docker'
}

description = 'Solr Docker image'

def dockerPackage = project(':solr:docker:package')

dependencies {
  docker dockerPackage
}

def dockerImageRepo = propertyOrEnvOrDefault("solr.docker.imageRepo", "SOLR_DOCKER_IMAGE_REPO", "apache/solr")
def dockerImageTag = propertyOrEnvOrDefault("solr.docker.imageTag", "SOLR_DOCKER_IMAGE_TAG", "${version}")
def dockerImageName = propertyOrEnvOrDefault("solr.docker.imageName", "SOLR_DOCKER_IMAGE_NAME", "${dockerImageRepo}:${dockerImageTag}")
def baseDockerImage = propertyOrEnvOrDefault("solr.docker.baseImage", "SOLR_DOCKER_BASE_IMAGE", 'openjdk:11-jre-slim')

docker {
  name = dockerImageName
  files file('include')
  buildArgs(['BASE_IMAGE' : baseDockerImage, 'SOLR_PACKAGE_IMAGE' : 'apache/solr-build:local-package', 'SOLR_VERSION': "${version}"])
}

tasks.docker {
  // In order to create the solr docker image, the solr package image must be created first.
  dependsOn(dockerPackage.tasks.docker)

  // Print information on the image after it has been created
  doLast {
    project.logger.lifecycle("Solr Docker Image Created")
    project.logger.lifecycle("\tName: $dockerImageName")
    project.logger.lifecycle("\tBase Image: $baseDockerImage")
  }
}

abstract class DockerTestSuite extends DefaultTask {
  private String solrImageName = null;
  private List<String> tests = new ArrayList<>();
  private List<String> ignore = new ArrayList<>();

  @OutputDirectory
  abstract DirectoryProperty getOutputDir()

  public void setSolrImageName(String solrImageName) {
    this.solrImageName = solrImageName
  }

  public String getSolrImageName() {
    Preconditions.checkArgument(!Strings.isNullOrEmpty(solrImageName), "solrImageName is a required dockerTests configuration item.")
    return solrImageName
  }

  @Option(option = "tests", description = "Only run these specified tests, comma separated.")
  public void setTests(List<String> tests) {
    this.tests = tests;
  }

  @Input
  public List<String> getTests() {
    return tests;
  }

  @Option(option = "ignore", description = "Ignore these tests, comma separated.")
  public void setIgnore(List<String> ignore) {
    this.ignore = ignore;
  }

  @Input
  public List<String> getIgnore() {
    return ignore;
  }

  @TaskAction
  void execute() {
    // Print information on the image before it is tested
    project.logger.lifecycle("Testing Solr Image: $solrImageName\n")
    def sourceDir = project.file("tests/cases")
    sourceDir.eachFile  { file ->
      def testName = file.getName()
      def testCaseBuildDir = outputDir.dir(testName).get().toString()

      // If specific tests are specified, only run those. Otherwise run all that are not ignored.
      def runTest = !this.tests.isEmpty() ? tests.contains(testName) : !ignore.contains(testName)
      if (runTest) {
        project.exec {
          environment "TEST_DIR", "$file"
          environment "BUILD_DIR", "$testCaseBuildDir"
          commandLine "bash", "$file/test.sh", solrImageName
        }
      }
    }
  }
}

task testDocker(type: DockerTestSuite) {
  outputDir = project.file("$buildDir/tmp/tests")
  solrImageName = dockerImageName
}