import org.elasticsearch.gradle.BuildPlugin
import org.elasticsearch.gradle.plugin.PluginBuildPlugin
import org.elasticsearch.gradle.Version
import org.elasticsearch.gradle.precommit.LicenseHeadersTask

if (project.projectDir.name != 'x-pack-elasticsearch') {
  throw new GradleException('You must checkout x-pack-elasticsearch in the following directory: <path to Elasticsearch checkout>/../elasticsearch-extra/x-pack-elasticsearch')
}

task wrapper(type: Wrapper)

Project xpackRootProject = project

subprojects {
  group = 'org.elasticsearch.plugin'
  ext.xpackRootProject = xpackRootProject
  ext.xpackProject = { String projectName -> xpackRootProject.project(projectName) }
  // helper method to find the path to a module
  ext.xpackModule = { String moduleName -> xpackProject("plugin:${moduleName}").path }

  plugins.withType(MavenPublishPlugin).whenPluginAdded {
    publishing {
      publications {
        // add license information to generated poms
        all {
          pom.withXml { XmlProvider xml ->
            Node node = xml.asNode()

            Node license = node.appendNode('licenses').appendNode('license')
            license.appendNode('name', 'Elastic Commercial Software End User License Agreement')
            license.appendNode('url', 'https://www.elastic.co/eula/')
            license.appendNode('distribution', 'repo')

            Node developer = node.appendNode('developers').appendNode('developer')
            developer.appendNode('name', 'Elastic')
            developer.appendNode('url', 'http://www.elastic.co')
          }
        }
      }
    }
  }

  plugins.withType(BuildPlugin).whenPluginAdded {
    project.licenseFile = xpackRootProject.file('LICENSE.txt')
    project.noticeFile = xpackRootProject.file('NOTICE.txt')
  }

  plugins.withType(PluginBuildPlugin).whenPluginAdded {
    project.esplugin.licenseFile = xpackRootProject.file('LICENSE.txt')
    project.esplugin.noticeFile = xpackRootProject.file('NOTICE.txt')
  }
}

File checkstyleSuppressions = file('dev-tools/checkstyle_suppressions.xml')
subprojects {
  tasks.withType(Checkstyle) {
    inputs.file(checkstyleSuppressions)
    // Use x-pack-elasticsearch specific suppressions file rather than the open source one.
    configProperties = [
      suppressions: checkstyleSuppressions
    ]
  }

  tasks.withType(LicenseHeadersTask.class) {
    approvedLicenses = ['Elasticsearch Confidential', 'Generated']
    additionalLicense 'ESCON', 'Elasticsearch Confidential', 'ELASTICSEARCH CONFIDENTIAL'
  }
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-core:${version}": xpackModule('core')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-deprecation:${version}": xpackModule('deprecation')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-graph:${version}": xpackModule('graph')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-logstash:${version}": xpackModule('logstash')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-ml:${version}": xpackModule('ml')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-monitoring:${version}": xpackModule('monitoring')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-security:${version}": xpackModule('security')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-upgrade:${version}": xpackModule('upgrade')]
  ext.projectSubstitutions += [ "org.elasticsearch.plugin:x-pack-watcher:${version}": xpackModule('watcher')]

  bwcVersions.snapshotProjectNames.each { snapshotName ->
    Version snapshot = bwcVersions.getSnapshotForProject(snapshotName)
    if (snapshot != null && snapshot.onOrAfter("6.3.0")) {
      String snapshotProject = ":x-pack-elasticsearch:plugin:bwc:${snapshotName}"
      project(snapshotProject).ext.bwcVersion = snapshot
        ext.projectSubstitutions["org.elasticsearch.plugin:x-pack:${snapshot}"] = snapshotProject
    }
  }
}