in app/lib/RepoSnapshot.scala [115:123]
private def fetchLatestCopyOfGitRepo()(implicit githubRepo: Repo): Future[Repository] = {
Future {
val repoId = githubRepo.repoId
RepoUtil.getGitRepo(
bot.workingDir.resolve(s"${repoId.owner}/${repoId.name}").toFile,
githubRepo.clone_url,
Some(bot.git))
} andThen { case r => log(s"Git Repo ref count: ${r.map(_.getRefDatabase.getRefs.size)}") }
}