override fun channel() = "${type.channel}${if (os == Os.LINUX) "" else "-${os.name.lowercase(Locale.US)}"}-%teamcity.build.branch%"
}

data class FlameGraphGeneration(
    private val uuid: Int,
    private val name: String,
    private val scenarios: List<PerformanceScenario>,
) : PerformanceTestProjectSpec {
    override val os: Os = Os.LINUX

    params {
        param("env.JPROFILER_HOME", os.jprofilerHome)
        param("performance.db.username", "tcagent")
    }
}

fun performanceTestCommandLine(
    task: String,
    baselines: String,
    extraParameters: String = "",
    os: Os = Os.LINUX,
    arch: Arch = Arch.AMD64,
    testJavaVersion: String = os.perfTestJavaVersion.major.toString(),
    testJavaVendor: String = os.perfTestJavaVendor.name.lowercase(),
) = listOf(

    stage: Stage,
) : OsAwareBaseGradleBuildType(
        os = Os.LINUX,
        stage = stage,
        init = {
            id("${model.projectId}_LightweightChecks")
            name = "Lightweight Checks"
            description = "Lightweight checks that don't depend on other builds"

            val os = os
            val defaultJavaBinary = "${javaHome(BuildToolBuildJvm, os)}/bin/java"

pkg net/url, type URL struct, ForceQuery bool
pkg os/exec, func CommandContext(context.Context, string, ...string) *Cmd
pkg os/user, func LookupGroup(string) (*Group, error)
pkg os/user, func LookupGroupId(string) (*Group, error)
pkg os/user, method (*User) GroupIds() ([]string, error)
pkg os/user, method (UnknownGroupError) Error() string
pkg os/user, method (UnknownGroupIdError) Error() string
pkg os/user, type Group struct

    buildType.steps {
        extraSteps()
        killProcessStep(buildType, KILL_PROCESSES_STARTED_BY_GRADLE, os, arch, executionMode = ExecutionMode.ALWAYS)
        checkCleanM2AndAndroidUserHome(os, buildType)
    }

    applyDefaultDependencies(model, buildType)
}

private fun BaseGradleBuildType.addRetrySteps(
    model: CIBuildModel,
    gradleTasks: String,
    os: Os = Os.LINUX,

    model: CIBuildModel,
    stage: Stage,
    val os: Os,
) : Project({
        id("${model.projectId}_FlakyQuarantine_${os.asName()}")
        name = "Flaky Test Quarantine - ${os.asName()}"

        model.stages
            .filter { it.stageName <= StageName.READY_FOR_RELEASE }
            .flatMap { it.functionalTests }
            .filter { it.os == os && !it.testType.crossVersionTests }
            .forEach {

            val type = performanceTestBuildSpec.type
            val os = performanceTestBuildSpec.os
            val arch = performanceTestBuildSpec.arch
            val buildTypeThis = this
            val performanceTestTaskNames = getPerformanceTestTaskNames(performanceSubProject, testProjects, performanceTestTaskSuffix)
            applyPerformanceTestSettings(os = os, arch = arch, timeout = type.timeout)

abstract class AdHocPerformanceScenario(
    os: Os,
    arch: Arch = Arch.AMD64,
) : BuildType({
        val id = "Util_Performance_AdHocPerformanceScenario${os.asName()}${arch.asName()}"
        name = "AdHoc Performance Scenario - ${os.asName()} ${arch.asName()}"
        id(id)

        applyPerformanceTestSettings(os = os, arch = arch, timeout = 420)

	}
}

// WithVersion sets the version ID from v
func (os *objSweeper) WithVersion(vid string) *objSweeper {
	os.VersionID = vid
	return os
}

// WithVersioning sets bucket versioning for sweeper.
func (os *objSweeper) WithVersioning(versioned, suspended bool) *objSweeper {
	os.Versioned = versioned
	os.Suspended = suspended
	return os
}

// GetOpts returns ObjectOptions to fetch the object version that may be

     *
     * @param os the output stream
     * @return the wrapped output stream
     */
    protected static OutputStream wrap(final OutputStream os) {
        if (os instanceof BufferedOutputStream) {
            return os;
        }
        if (os instanceof ByteArrayOutputStream) {
            return os;
        }