crashing not allowed

src/components/daemon/daemon.go

@@ -5,6 +5,7 @@ import (
 	"net"
 	"net/rpc"
 	"os"
+	"time"
 
 	"go.uber.org/fx"
 
@@ -13,6 +14,14 @@ import (
 )
 
 func Run(c *commands.Commander, conf *config.Config, s fx.Shutdowner) {
+	for {
+		func() {
+			defer func() {
+				if r := recover(); r != nil {
+					log.Printf("Recovered in Run: %v", r)
+				}
+			}()
+
 			socketPath := conf.SocketPath
 			if _, err := os.Stat(socketPath); err == nil {
 				os.Remove(socketPath)
@@ -27,7 +36,9 @@ func Run(c *commands.Commander, conf *config.Config, s fx.Shutdowner) {
 
 			listener, err := net.Listen("unix", socketPath)
 			if err != nil {
-		log.Fatal("Listen error:", err)
+				log.Println("Listen error:", err)
+				time.Sleep(time.Second)
+				return
 			}
 			defer listener.Close()
 			os.Chmod(socketPath, 0o666)
@@ -41,6 +52,16 @@ func Run(c *commands.Commander, conf *config.Config, s fx.Shutdowner) {
 					continue
 				}
 				codec := NewLoggingServerCodec(conn)
-		go server.ServeCodec(codec)
+				go func() {
+					defer func() {
+						if r := recover(); r != nil {
+							log.Printf("Recovered in ServeCodec goroutine: %v", r)
+						}
+					}()
+					server.ServeCodec(codec)
+				}()
+			}
+		}()
+		time.Sleep(time.Second)
 	}
 }