Fix characteres on filenames not allowed on resources v2

Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com>

main.go

@@ -55,9 +55,18 @@ func init() {
 	flag.Parse()
 }
 
-func readDevDirectory(dirToList string) (files []string, err error) {
+func readDevDirectory(dirToList string, allowedRecursions uint8) (files []string, err error) {
         var foundFiles []string
 
+        fType, err := os.Stat(dirToList)
+        if err != nil {
+                return nil, err
+        }
+
+        if !fType.IsDir()  {
+                return nil, nil
+        }
+
         f, err := os.Open(dirToList)
         if err != nil {
                 return nil, err
@@ -70,19 +79,36 @@ func readDevDirectory(dirToList string) (files []string, err error) {
         f.Close()
         for _, subDir := range files {
                 foundFiles = append(foundFiles, subDir)
-                filesDir, err := readDevDirectory(dirToList+"/"+subDir)
+                if allowedRecursions > 0 {
+                        filesDir, err := readDevDirectory(dirToList+"/"+subDir,allowedRecursions-1)
                         if err == nil {
                                 for _, fileName := range filesDir {
                                         foundFiles = append(foundFiles, subDir+"/"+fileName)
                                 }
                         }
                 }
+        }
 
         return foundFiles, nil
 }
 
 func sanitizeName(path string) string {
-        return strings.Replace(path, "/", "_" ,-1)
+        sanitizeChar := func(r rune) rune {
+		switch {
+		case r >= 'A' && r <= 'Z':
+			return r
+		case r >= 'a' && r <= 'z':
+			return r
+		case r >= '0' && r <= '9':
+			return r
+		case r == '_':
+			return r
+		case r == '-':
+			return r
+		}
+		return '_'
+	}
+        return strings.Map(sanitizeChar, path)
 }
 
 func findDevicesPattern(listDevices []string, pattern string) ([]string,error) {
@@ -118,13 +144,13 @@ func main() {
         }
 
 	glog.V(0).Info("Reading existing devices on /dev")
-	ExistingDevices, err := readDevDirectory("/dev")
+	ExistingDevices, err := readDevDirectory("/dev",10)
 	if err != nil {
 		glog.Errorf(err.Error())
 		os.Exit(1)
 	}
 
-	ExistingDevicesSys, err := readDevDirectory("/sys/devices")
+	ExistingDevicesSys, err := readDevDirectory("/sys/devices",0)
 	if err != nil {
 		glog.Errorf(err.Error())
 		os.Exit(1)

smarter-device-management-pod-k3s-test-xavier.yaml

@@ -15,7 +15,7 @@ spec:
   nodeName: smarter-jetson-xavier-4bcc2584
   containers:
   - name: smarter-device-manager
-    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
     imagePullPolicy: IfNotPresent
     securityContext:
       allowPrivilegeEscalation: false

smarter-device-management-pod-k3s.yaml

@@ -15,7 +15,7 @@ spec:
   nodeName: <replace with node to run>
   containers:
   - name: smarter-device-manager
-    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
     imagePullPolicy: IfNotPresent
     securityContext:
       allowPrivilegeEscalation: false

smarter-device-management-pod.yaml

@@ -15,7 +15,7 @@ spec:
   nodeName: <replace with node to run>
   containers:
   - name: smarter-device-manager
-    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+    image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
     imagePullPolicy: IfNotPresent
     securityContext:
       allowPrivilegeEscalation: false

smarter-device-manager-ds-k3s.yaml

@@ -34,7 +34,7 @@ spec:
       dnsPolicy: ClusterFirstWithHostNet
       containers:
       - name: smarter-device-manager
-        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false

smarter-device-manager-ds-with-configmap-rpi-k3s.yaml

@@ -34,7 +34,7 @@ spec:
       dnsPolicy: ClusterFirstWithHostNet
       containers:
       - name: smarter-device-manager
-        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false

smarter-device-manager-ds-with-configmap-rpi.yaml

@@ -34,7 +34,7 @@ spec:
       dnsPolicy: ClusterFirstWithHostNet
       containers:
       - name: smarter-device-manager
-        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false

smarter-device-manager-ds-with-configmap-xavier-k3s.yaml

@@ -34,7 +34,7 @@ spec:
       dnsPolicy: ClusterFirstWithHostNet
       containers:
       - name: smarter-device-manager
-        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false

smarter-device-manager-ds-with-configmap-xavier.yaml

@@ -34,7 +34,7 @@ spec:
       dnsPolicy: ClusterFirstWithHostNet
       containers:
       - name: smarter-device-manager
-        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false

smarter-device-manager-ds.yaml

@@ -34,7 +34,7 @@ spec:
       dnsPolicy: ClusterFirstWithHostNet
       containers:
       - name: smarter-device-manager
-        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.5
+        image: registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.10
         imagePullPolicy: IfNotPresent
         securityContext:
           allowPrivilegeEscalation: false