refactor log output formatting

http/relay/relay.go

@@ -121,13 +121,13 @@ func (p *Proxy) Start() error {
 
 	start := time.Now()
 	timeout := time.Duration(p.config.Proxy.ListenTimeout) * time.Second
-	ctx.WithField("url", p.target.String()).Info("starting server")
+	ctx.Info("waiting for app to listen on PORT")
 
 	if err := util.WaitForListen(p.target, timeout); err != nil {
 		return errors.Wrapf(err, "waiting for %s to be in listening state", p.target.String())
 	}
 
-	ctx.WithField("duration", util.MillisecondsSince(start)).Info("started server")
+	ctx.WithField("duration", util.MillisecondsSince(start)).Info("app listening")
 	return nil
 }
 
@@ -256,7 +256,6 @@ func (p *Proxy) start() error {
 		return errors.Wrap(err, "getting free port")
 	}
 
-	ctx.WithField("port", port).Info("found free port")
 	target, err := url.Parse(fmt.Sprintf("http://127.0.0.1:%d", port))
 	if err != nil {
 		return errors.Wrap(err, "parsing url")
@@ -265,15 +264,15 @@ func (p *Proxy) start() error {
 	p.port = port
 	p.target = target
 
-	ctx.WithField("command", p.config.Proxy.Command).Info("executing")
+	ctx.WithField("command", p.config.Proxy.Command).WithField("PORT", port).Info("starting app")
 	cmd = p.command(p.config.Proxy.Command, p.environment())
 	if err := cmd.Start(); err != nil {
 		return errors.Wrap(err, "running command")
 	}
 
 	// Only remember this if it was successfully started
 	p.cmd = cmd
-	ctx.WithField("pid", cmd.Process.Pid).Info("proxy started")
+	ctx.WithField("pid", cmd.Process.Pid).Info("started app")
 
 	return nil
 }

internal/cli/start/start.go

@@ -27,7 +27,7 @@ func init() {
 
 	command := cmd.Flag("command", "Proxy command override").Short('c').String()
 	open := cmd.Flag("open", "Open endpoint in the browser.").Short('o').Bool()
-	addr := cmd.Flag("address", "Address for server.").Default(":3000").String()
+	addr := cmd.Flag("address", "Address for server.").Default("localhost:3000").String()
 
 	cmd.Action(func(_ *kingpin.ParseContext) error {
 		log.SetHandler(text.New(os.Stdout))
@@ -73,7 +73,7 @@ func init() {
 			browser.OpenURL(fmt.Sprintf("http://localhost:%s", port))
 		}
 
-		log.WithField("address", *addr).Info("listening")
+		log.WithField("address", "http://"+*addr).Info("listening")
 		if err := http.ListenAndServe(*addr, h); err != nil {
 			return errors.Wrap(err, "binding")
 		}

internal/logs/text/text.go

@@ -15,14 +15,9 @@ import (
 	"github.com/apex/up/internal/util"
 )
 
-// TODO: output larger timestamp when older
-// TODO: option to output UTC
-// TODO: option to truncate
-// TODO: move to apex/log?
-
 var (
 	spacerPlaceholderBytes = []byte("{{spacer}}")
-	spacerBytes            = []byte(" " + colors.Gray("–"))
+	spacerBytes            = []byte(colors.Gray(":"))
 	newlineBytes           = []byte("\n")
 	emptyBytes             = []byte("")
 )
@@ -149,7 +144,7 @@ func (h *Handler) handleInline(e *log.Entry) error {
 		}
 
 		fields++
-		fmt.Fprintf(&buf, " %s%s%v", color(name), colors.Gray(": "), value(name, v))
+		fmt.Fprintf(&buf, " %s%s%v", color(name), colors.Gray("="), value(name, v))
 	}
 
 	b := buf.Bytes()