redis-cluster: github: maiha/redis-cluster.cr version: ~> 0.8.6
{'github' => 'maiha/crc16.cr', 'version' => '>= 0.1.0'}
{'commit' => 'e81d33945592688c07add1274b811c06d0e4ee26', 'github' => 'stefanwille/crystal-redis'}