Add separate const for daemon httputils to avoid jsonmessage import

dmcgowan · thaJeztah · commit 02fcde0c184d · 2025-07-30T12:41:46.000+02:00
Signed-off-by: Derek McGowan &lt;derek@mcg.dev&gt;
diff --git a/daemon/server/httputils/write_log_stream.go b/daemon/server/httputils/write_log_stream.go
@@ -10,11 +10,14 @@ import (
 
 	"github.com/docker/docker/daemon/server/backend"
 	"github.com/docker/docker/pkg/ioutils"
-	"github.com/docker/docker/pkg/jsonmessage"
 	"github.com/moby/moby/api/stdcopy"
 	"github.com/moby/moby/api/types/container"
 )
 
+// rfc3339NanoFixed is time.RFC3339Nano with nanoseconds padded using zeros to
+// ensure the formatted time isalways the same number of characters.
+const rfc3339NanoFixed = "2006-01-02T15:04:05.000000000Z07:00"
+
 // WriteLogStream writes an encoded byte stream of log messages from the
 // messages channel, multiplexing them with a stdcopy.Writer if mux is true
 func WriteLogStream(_ context.Context, w http.ResponseWriter, msgs <-chan *backend.LogMessage, config *container.LogsOptions, mux bool) {
@@ -53,7 +56,7 @@ func WriteLogStream(_ context.Context, w http.ResponseWriter, msgs <-chan *backe
 			logLine = append(logLine, msg.Line...)
 		}
 		if config.Timestamps {
-			logLine = append([]byte(msg.Timestamp.Format(jsonmessage.RFC3339NanoFixed)+" "), logLine...)
+			logLine = append([]byte(msg.Timestamp.Format(rfc3339NanoFixed)+" "), logLine...)
 		}
 		if msg.Source == "stdout" && config.ShowStdout {
 			_, _ = outStream.Write(logLine)
