feat(develop): lvscare需要挂载/lib/modules labring#312

MrYangyt · Apr 14, 2020 · 6d67409 · 6d67409
1 parent 035b452
commit 6d67409
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diff --git a/ipvs/lvscare.go b/ipvs/lvscare.go
@@ -60,6 +60,20 @@ func podToYaml(pod v1.Pod) ([]byte, error) {
 
 // componentPod returns a Pod object from the container and volume specifications
 func componentPod(container v1.Container) v1.Pod {
+	hostPathType := v1.HostPathUnset
+	mountName := "lib-modules"
+	volumes := []v1.Volume{
+		{Name: mountName, VolumeSource: v1.VolumeSource{
+			HostPath: &v1.HostPathVolumeSource{
+				Path: "/lib/modules",
+				Type: &hostPathType,
+			},
+		}},
+	}
+	container.VolumeMounts = []v1.VolumeMount{
+		{Name: mountName, ReadOnly: true, MountPath: "/lib/modules"},
+	}
+
 	return v1.Pod{
 		TypeMeta: metav1.TypeMeta{
 			APIVersion: "v1",
@@ -76,6 +90,7 @@ func componentPod(container v1.Container) v1.Pod {
 			Containers:        []v1.Container{container},
 			PriorityClassName: "system-cluster-critical",
 			HostNetwork:       true,
+			Volumes:           volumes,
 		},
 	}
 }
diff --git a/ipvs/lvscare_test.go b/ipvs/lvscare_test.go
@@ -38,8 +38,17 @@ spec:
     resources: {}
     securityContext:
       privileged: true
+    volumeMounts:
+    - mountPath: /lib/modules
+      name: lib-modules
+      readOnly: true
   hostNetwork: true
   priorityClassName: system-cluster-critical
+  volumes:
+  - hostPath:
+      path: /lib/modules
+      type: ""
+    name: lib-modules
 status: {}
 `,
 }