diff options
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/dexcon-simulation-peer-server/main.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cmd/dexcon-simulation-peer-server/main.go b/cmd/dexcon-simulation-peer-server/main.go index 326ae45..3e13262 100644 --- a/cmd/dexcon-simulation-peer-server/main.go +++ b/cmd/dexcon-simulation-peer-server/main.go @@ -19,6 +19,8 @@ package main import ( "flag" + "log" + "os" "github.com/dexon-foundation/dexon-consensus-core/simulation" ) @@ -28,6 +30,11 @@ var configFile = flag.String("config", "", "path to simulation config file") func main() { flag.Parse() + if *configFile == "" { + log.Println("error: no config file specified") + os.Exit(1) + } + server := simulation.NewPeerServer() server.Run(*configFile) } |