Add warnings for experimental features

Signed-off-by: Akihiro Suda <[email protected]>

Author: AkihiroSuda

cmd/limactl/start.go

@@ -280,6 +280,7 @@ func modifyInPlace(st *creatorState) error {
 	if st.yq == "" {
 		return nil
 	}
+	logrus.Warn("`--set` is experimental")
 	out, err := yqutil.EvaluateExpression(st.yq, st.yBytes)
 	if err != nil {
 		return err

pkg/limayaml/validate.go

@@ -270,6 +270,9 @@ func Validate(y LimaYAML, warn bool) error {
 	if err := validateNetwork(y, warn); err != nil {
 		return err
 	}
+	if warn {
+		warnExperimental(y)
+	}
 	return nil
 }
 
@@ -414,3 +417,18 @@ func validatePort(field string, port int) error {
 	}
 	return nil
 }
+
+func warnExperimental(y LimaYAML) {
+	if *y.MountType == NINEP {
+		logrus.Warn("`mountType: 9p` is experimental")
+	}
+	if *y.VMType == VZ {
+		logrus.Warn("`vmType: vz` is experimental")
+	}
+	if *y.Arch == RISCV64 {
+		logrus.Warn("`arch: riscv64` is experimental")
+	}
+	if y.Video.Display != nil && strings.Contains(*y.Video.Display, "vnc") {
+		logrus.Warn("`video.display: vnc` is experimental")
+	}
+}