runtimetest: add logrus.Debugf

Signed-off-by: Zhou Hao <zhouhao@cn.fujitsu.com>

Author: Zhou Hao

cmd/runtimetest/main.go

@@ -107,6 +107,8 @@ func validateGeneralProcess(spec *rspec.Spec) error {
 }
 
 func validateLinuxProcess(spec *rspec.Spec) error {
+	logrus.Debugf("validating linux process")
+
 	if spec.Process == nil {
 		return nil
 	}
@@ -168,6 +170,8 @@ func validateLinuxProcess(spec *rspec.Spec) error {
 }
 
 func validateCapabilities(spec *rspec.Spec) error {
+	logrus.Debugf("validating capabilities")
+
 	if spec.Process == nil || spec.Process.Capabilities == nil {
 		return nil
 	}
@@ -256,6 +260,8 @@ func validateCapabilities(spec *rspec.Spec) error {
 }
 
 func validateHostname(spec *rspec.Spec) error {
+	logrus.Debugf("validating hostname")
+
 	hostname, err := os.Hostname()
 	if err != nil {
 		return err
@@ -267,6 +273,8 @@ func validateHostname(spec *rspec.Spec) error {
 }
 
 func validateRlimits(spec *rspec.Spec) error {
+	logrus.Debugf("validating rlimits")
+
 	if runtime.GOOS == "windows" {
 		return nil
 	}
@@ -297,6 +305,8 @@ func validateRlimits(spec *rspec.Spec) error {
 }
 
 func validateSysctls(spec *rspec.Spec) error {
+	logrus.Debugf("validating sysctls")
+
 	if spec.Linux == nil {
 		return nil
 	}
@@ -327,6 +337,8 @@ func testWriteAccess(path string) error {
 }
 
 func validateRootFS(spec *rspec.Spec) error {
+	logrus.Debugf("validating root filesystem")
+
 	if spec.Root == nil {
 		return nil
 	}
@@ -364,6 +376,8 @@ func validateDefaultFS(spec *rspec.Spec) error {
 }
 
 func validateLinuxDevices(spec *rspec.Spec) error {
+	logrus.Debugf("validating linux devices")
+
 	if spec.Linux == nil {
 		return nil
 	}
@@ -421,6 +435,8 @@ func validateLinuxDevices(spec *rspec.Spec) error {
 }
 
 func validateDefaultSymlinks(spec *rspec.Spec) error {
+	logrus.Debugf("validating linux default symlinks")
+
 	for symlink, dest := range defaultSymlinks {
 		fi, err := os.Lstat(symlink)
 		if err != nil {
@@ -447,6 +463,8 @@ func validateDefaultSymlinks(spec *rspec.Spec) error {
 }
 
 func validateDefaultDevices(spec *rspec.Spec) error {
+	logrus.Debugf("validating linux default devices")
+
 	if spec.Process == nil {
 		return nil
 	}
@@ -475,6 +493,8 @@ func validateDefaultDevices(spec *rspec.Spec) error {
 }
 
 func validateMaskedPaths(spec *rspec.Spec) error {
+	logrus.Debugf("validating masked paths")
+
 	if spec.Linux == nil {
 		return nil
 	}
@@ -494,6 +514,8 @@ func validateMaskedPaths(spec *rspec.Spec) error {
 }
 
 func validateROPaths(spec *rspec.Spec) error {
+	logrus.Debugf("validating readonly paths")
+
 	if spec.Linux == nil {
 		return nil
 	}
@@ -508,6 +530,8 @@ func validateROPaths(spec *rspec.Spec) error {
 }
 
 func validateOOMScoreAdj(spec *rspec.Spec) error {
+	logrus.Debugf("validating oomScoreAdj")
+
 	if spec.Process != nil && spec.Process.OOMScoreAdj != nil {
 		expected := *spec.Process.OOMScoreAdj
 		f, err := os.Open("/proc/self/oom_score_adj")
@@ -597,13 +621,17 @@ func validateIDMappings(mappings []rspec.LinuxIDMapping, path string, property s
 }
 
 func validateUIDMappings(spec *rspec.Spec) error {
+	logrus.Debugf("validating UIDMappings")
+
 	if spec.Linux == nil {
 		return nil
 	}
 	return validateIDMappings(spec.Linux.UIDMappings, "/proc/self/uid_map", "linux.uidMappings")
 }
 
 func validateGIDMappings(spec *rspec.Spec) error {
+	logrus.Debugf("validating GIDMappings")
+
 	if spec.Linux == nil {
 		return nil
 	}
@@ -633,6 +661,8 @@ func mountMatch(configMount rspec.Mount, sysMount *mount.Info) error {
 }
 
 func validateMounts(spec *rspec.Spec) error {
+	logrus.Debugf("validating mounts")
+
 	if runtime.GOOS == "windows" {
 		logrus.Warnf("mounts validation not yet implemented for OS %q", runtime.GOOS)
 		return nil