diff --git a/.kube/ca.pem b/.kube/ca.pem
new file mode 100644
index 0000000..19c543b
--- /dev/null
+++ b/.kube/ca.pem
@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----
+MIIDlDCCAnygAwIBAgIUBUWd4P6Tn/VK7SnpfFspxCv8jEcwDQYJKoZIhvcNAQEL
+BQAwYTELMAkGA1UEBhMCQ04xETAPBgNVBAgTCEhhbmdaaG91MQswCQYDVQQHEwJY
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+N1cHVIHs9JE=
+-----END CERTIFICATE-----
diff --git a/config b/config
deleted file mode 100644
index d2afd98..0000000
--- a/config
+++ /dev/null
@@ -1,19 +0,0 @@
-apiVersion: v1
-clusters:
-- cluster:
-    certificate-authority: /etc/kubernetes/ssl/ca.pem
-    server: https://10.68.0.1
-  name: local
-contexts:
-- context:
-    cluster: local
-    namespace: sangge
-    user: kube-operator
-  name: kube-operator-context
-current-context: kube-operator-context
-kind: Config
-preferences: {}
-users:
-- name: kube-operator
-  user:
-    token: eyJhbGciOiJSUzI1NiIsImtpZCI6IkxxSzJnb2hqUW4xOVk5ZHVJM2VIN3E0UDRYUl8yM1VkQmJxeUtKN21iUDQifQ.eyJpc3MiOiJrdWJlcm5ldGVzL3NlcnZpY2VhY2NvdW50Iiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9uYW1lc3BhY2UiOiJzYW5nZ2UiLCJrdWJlcm5ldGVzLmlvL3NlcnZpY2VhY2NvdW50L3NlY3JldC5uYW1lIjoia3ViZS1vcGVyYXRvci10b2tlbi00ZjhidyIsImt1YmVybmV0ZXMuaW8vc2VydmljZWFjY291bnQvc2VydmljZS1hY2NvdW50Lm5hbWUiOiJrdWJlLW9wZXJhdG9yIiwia3ViZXJuZXRlcy5pby9zZXJ2aWNlYWNjb3VudC9zZXJ2aWNlLWFjY291bnQudWlkIjoiNmNiYmFhZDgtOGZjZi00YjAyLThhNDUtMjRmZjRlMTg3NDIzIiwic3ViIjoic3lzdGVtOnNlcnZpY2VhY2NvdW50OnNhbmdnZTprdWJlLW9wZXJhdG9yIn0.GSrhW1_J_hXhcxHeAMqmXKF0X2tcu27SNwz1z3abXjxNB4HyOo3S5L-FGu1yv8PVd3A72Rcy4CJkRkJm8OzpyItemxXnCPT4dg-_QnhaNTRidFCbLftes1tKchZa-qWaxTvv-W1eqSfEjchoscHETCSDQ2O17Q3oSKEerpAX7W9t1x4rzBggxRqTy9ZJzv6OnbMS0gAZZ2P-EwCZIsY2xEYV9Z5sbx7Qub7qbsF_lpH1cHKlKL0wNBgRIGtwJg_BtO_4gT4b7nghV9oECOsQ9LuTfcaOu5ns_rgMyBBMJ2oSIKzwIJeDXInEIGw73WISOvMmc6H6RU7zuGroN47PAA