make the console output less chatty

client/client.go

@@ -110,6 +110,7 @@ func KeepOpen(host *net.TCPAddr, retryInterval time.Duration, trace bool, listen
 	client := newClient(host, trace, listeners)
 	go func() {
 		disconnected := make(chan bool, 1)
+		log.Printf("connecting to %s...", host.IP.String())
 		for {
 			err := client.connect()
 			if err == nil {
@@ -124,12 +125,16 @@ func KeepOpen(host *net.TCPAddr, retryInterval time.Duration, trace bool, listen
 					return
 				}
 			} else {
-				log.Printf("cannot connect to %s, waiting for retry: %v", host.IP.String(), err)
+				if trace {
+					log.Printf("cannot connect to %s, waiting for retry: %v", host.IP.String(), err)
+				}
 			}
 
 			select {
 			case <-time.After(retryInterval):
-				log.Printf("retrying to connect to %s", host.IP.String())
+				if trace {
+					log.Printf("retrying to connect to %s", host.IP.String())
+				}
 			case <-client.closed:
 				log.Print("connection closed")
 				return

go.mod

@@ -1,9 +1,17 @@
 module github.com/ftl/tci
 
-go 1.15
+go 1.18
 
 require (
 	github.com/gorilla/websocket v1.4.2
 	github.com/spf13/cobra v1.1.1
 	github.com/stretchr/testify v1.7.0
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+)

go.sum

@@ -160,10 +160,8 @@ github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/viper v1.7.0/go.mod h1:8WkrPz2fc9jxqZNCJI/76HCieCp4Q8HaLFoCha5qpdg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=