* be triggered automatically?
     *
     * Currently, we only enable VCS trigger for `master`/`release`/`releaseNx` branches.
     */
    val enableVcsTriggers: Boolean = nightlyPromotionTriggerHour != null

    companion object {
        private
        const val MASTER_BRANCH = "master"

        private
        const val RELEASE_BRANCH = "release"

        private

and test another isolated pipeline from any branch. 

We'll explain everything via an example. Let's say you make some changes on your branch `myTestBranch`
(we highly recommend to name this branch without prefix and hyphen (`-`) because it's used to generate build type ID) and want to
test these changes without affecting `master`/`release` pipeline. Here are the instructions.

        if (result.exitValue == 0) outputText.trim()
        else "<unknown>" // It's a source distribution, we don't know.
    }
}


// pre-test/master/queue/alice/feature -> master
// pre-test/release/current/bob/bugfix -> release
// gh-readonly-queue/master/pr-1234-5678abcdef -> master
fun toMergeQueueBaseBranch(actualBranch: String): String = when {

            // Lower the limit such that the agent work directories aren't cleaned during the AMI baking process
            requiredSpace = "100mb"
        }
    }

    params {
        param("defaultBranchName", "master")
        param("env.JAVA_HOME", javaHome(BuildToolBuildJvm, Os.LINUX))
    }

    steps {
        gradleWrapper {
            name = "Resolve all dependencies"
            tasks = "resolveAllDependencies"

        description = "Promotes a previously built distribution on this agent on '${branch.branchName}' from Quick Feedback as a new nightly snapshot. This build checks out gradle-promote, so don't be misled by the 'master' branch."

        steps {
            buildStep(
                ******@****.***arameters,
                ******@****.***rName,

        return adjustIndentation(initialString) + "\n"
    }

    /**
     * It appears there is no way to configure Gson to use 4 spaces instead of 2 for indentation.
     *
     * See: https://github.com/google/gson/blob/master/UserGuide.md#TOC-Compact-Vs.-Pretty-Printing-for-JSON-Output-Format
     */
    private
    fun adjustIndentation(initalJsonString: String): String {
        val indentationRegex = """^\s+""".toRegex(RegexOption.MULTILINE)

* Join our [Slack Channel](https://gradle.com/slack-invite)


## Contributing

If you're looking to contribute to Gradle or provide a patch/pull request, you can find more info [here](https://github.com/gradle/gradle/blob/master/CONTRIBUTING.md).

import promotion.PromotionProject

class PromotionProjectTests {
    init {
        DslContext.initForTest()
    }

    @Test
    fun `promotion project has expected build types for master branch`() {
        val model = setupModelFor("master")

        assertEquals("Promotion", model.name)
        assertEquals(10, model.buildTypes.size)
        assertEquals(

        triggers {
            vcs {
                branchFilter = "+:master"
                enabled = enableTriggers
            }
            schedule {
                schedulingPolicy = daily {
                    hour = 3
                }
                branchFilter = "+:master"
                triggerBuild = always()
                withPendingChangesOnly = false

                    triggerRules = "+:root=${VersionedSettingsBranch.fromDslContext().vcsRootId()}:."
                    // The promotion itself will be triggered on gradle-promote's master branch
                    branchFilter = "+:master"
                }
            }
        }
    }