def configs = ["sierra", "yosemite"]

def build(label) {
    node(label) {
        try {
            timeout(time: 30, unit: 'MINUTES') {
                stage("Compile") {
                    sh """
                        set -xe

                        /usr/local/bin/brew update
                        /usr/local/bin/brew reinstall openssl@1.1 --build-bottle
                    """
                }
            }
        } finally {
            deleteDir()
        }
    }
}

def builders = [:]

for (_label in configs) {
    def label = _label
    builders[label] = {
        build(label)
    }
}

parallel builders

/* We'd like to trigger a downstream job, but bugs. Commented out for now */
/* Re-enable when the exception from https://ci.cryptography.io/job/cryptography-update-brew-openssl/6/console is fixed */
/* build job: 'pyca/cryptography/master', wait: false */