def call(body) {
    def config = [:]
    body.resolveStrategy = Closure.DELEGATE_FIRST
    body.delegate = config
    body ()

    def reposConfig = [:]
    config.reposConfig.each{repo ->
        reposConfig[repo.key] = {
                String gitBranch = repo.value.gitBranch,
                String gitRepo = repo.value.gitRepo,
                String gitCreds = repo.value.gitCreds
        }
    }

    reposConfig.each{repo ->
        echo "Map Element ${repo.key}: ${repo.value.gitRepo}"
    }
}