Bind /dev/disk to node and master

When kubernetes openstack cloud provider get vm metadata by configdriver, it get vm info from '/dev/disk/*', so we should bind '/dev/disk' for kube-apiserver\kube-controller-manager and kubelet. Fix projectatomic#171 cc @strigazi
FengyunPan2 · Apr 11, 2018 · 810f309 · 810f309
1 parent d8838d8
commit 810f309
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diff --git a/kubernetes-apiserver/config.json.template b/kubernetes-apiserver/config.json.template
@@ -146,6 +146,16 @@
                 "rprivate"
             ]
          },
+         {
+            "type": "bind",
+            "source": "/dev/disk",
+            "destination": "/dev/disk",
+            "options": [
+                "rbind",
+                "ro",
+                "rprivate"
+            ]
+         },
          {
             "destination": "/etc/resolv.conf",
             "type": "bind",

diff --git a/kubernetes-controller-manager/config.json.template b/kubernetes-controller-manager/config.json.template
@@ -146,6 +146,16 @@
                 "rprivate"
             ]
          },
+         {
+            "type": "bind",
+            "source": "/dev/disk",
+            "destination": "/dev/disk",
+            "options": [
+                "rbind",
+                "ro",
+                "rprivate"
+            ]
+         },
          {
             "destination": "/etc/resolv.conf",
             "type": "bind",

diff --git a/kubernetes-kubelet/config.json.template b/kubernetes-kubelet/config.json.template
@@ -295,6 +295,16 @@
                 "rprivate"
             ]
          },
+         {
+            "type": "bind",
+            "source": "/dev/disk",
+            "destination": "/dev/disk",
+            "options": [
+                "rbind",
+                "ro",
+                "rprivate"
+            ]
+         },
          {
            "type": "bind",
            "source": "/etc/localtime",