added a LVMLogicalVolumeWatcher controller

Signed-off-by: viktor.kramarenko <[email protected]>

crds/lvmlogicalvolume.yaml

@@ -33,13 +33,19 @@ spec:
               description: |
               properties:
                 type:
+                  x-kubernetes-validations:
+                    - rule: self == oldSelf
                   type: string
                   enum: [Thick, Thin]
                 size:
                   type: string
                 lvmVolumeGroup:
+                  x-kubernetes-validations:
+                    - rule: self == oldSelf
                   type: string
                 thin:
+                  x-kubernetes-validations:
+                    - rule: self == oldSelf
                   type: object
                   properties:
                     poolName:
@@ -56,6 +62,10 @@ spec:
                 actualSize:
                   type: string
       additionalPrinterColumns:
+        - jsonPath: .status.phase
+          name: Phase
+          type: string
+          description: The current resource status.
         - jsonPath: .spec.lvmVolumeGroup
           name: LVMVolumeGroup
           type: string

images/agent/config/config.go

@@ -77,17 +77,19 @@ func NewConfig() (*Options, error) {
 func getMachineId() (string, error) {
 	id := os.Getenv(MachineID)
 	if id == "" {
-		args := []string{"-m", "-u", "-i", "-n", "-p", "-t", "1", "cat", "/etc/machine-id"}
+		args := []string{"-m", "-u", "-i", "-n", "-p", "-t", "1", "cat", "./etc/machine-id"}
 
-		var stdout *bytes.Buffer
+		var stdout bytes.Buffer
 		cmd := exec.Command("/usr/bin/nsenter", args...)
-		cmd.Stdout = stdout
+		cmd.Stdout = &stdout
 		err := cmd.Run()
 		if err != nil {
 			return "", err
 		}
 
 		id = stdout.String()
+		fmt.Println("MACHINE ID " + id)
+
 	}
 
 	return id, nil