import nebula.plugin.info.scm.ScmInfoExtension
import org.elasticsearch.gradle.OS

buildScan {
    def jenkinsUrl = System.getenv('JENKINS_URL') ? new URL(System.getenv('JENKINS_URL')) : null

    tag OS.current().name()

    // Accept Gradle ToS when project property org.elasticsearch.acceptScanTOS=true or this is an Elastic CI build
    if (jenkinsUrl?.host?.endsWith('elastic.co') || Boolean.valueOf(project.findProperty('org.elasticsearch.acceptScanTOS') ?: "false")) {
        termsOfServiceUrl = 'https://gradle.com/terms-of-service'
        termsOfServiceAgree = 'yes'
    }

    // Jenkins-specific build scan metadata
    if (jenkinsUrl) {
        tag 'CI'
        tag System.getenv('JOB_NAME')
        link 'Jenkins Build', System.getenv('BUILD_URL')
        System.getenv('NODE_LABELS').split(' ').each {
            value 'Jenkins Worker Label', it
        }

        def isPrBuild = System.getenv('ROOT_BUILD_CAUSE_GHPRBCAUSE') != null

        // Capture changes included in this CI build except for pull request builds
        if (System.getenv('GIT_COMMIT') && !isPrBuild) {
            background {
                def changes = "git diff --name-only ${System.getenv('GIT_PREVIOUS_COMMIT')}..${System.getenv('GIT_COMMIT')}".execute().text.trim()
                value 'Git Changes', changes
            }
        }

        // Add SCM information
        if (isPrBuild) {
            value 'Git Commit ID', System.getenv('ghprbActualCommit')
            value 'Git Branch', System.getenv('ghprbTargetBranch')
            tag System.getenv('ghprbTargetBranch')
            tag "pr/${System.getenv('ghprbPullId')}"
            link 'Source', "https://github.com/elastic/elasticsearch/tree/${System.getenv('ghprbActualCommit')}"
            link 'Pull Request', System.getenv('ghprbPullLink')
        } else {
            def branch = System.getenv('GIT_BRANCH').split('/').last()
            value 'Git Commit ID', System.getenv('GIT_COMMIT')
            value 'Git Branch', branch
            tag branch
            link 'Source', "https://github.com/elastic/elasticsearch/tree/${System.getenv('GIT_COMMIT')}"
        }
    } else {
        tag 'LOCAL'
    }
}