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Reference documentation for kube components (#13444)

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Qiming
2019-03-27 15:58:19 +08:00
committed by GitHub
parent b70111925b
commit 8858299bfa
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content/en/docs/reference/setup-tools/kubeadm/generated/kubeadm_init.md
+34 -9
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@@ -3,9 +3,12 @@ Run this command in order to set up the Kubernetes control plane.
### Synopsis
The `init` command executes the following phases:
Run this command in order to set up the Kubernetes control plane.
The "init" command executes the following phases:
```
preflight Run master pre-flight checks
preflight Run pre-flight checks
kubelet-start Writes kubelet settings and (re)starts the kubelet
certs Certificate generation
/ca Generates the self-signed Kubernetes CA to provision identities for other Kubernetes components
@@ -15,9 +18,9 @@ certs Certificate generation
/front-proxy-client Generates the client for the front proxy
/etcd-ca Generates the self-signed CA to provision identities for etcd
/etcd-server Generates the certificate for serving etcd
/apiserver-etcd-client Generates the client apiserver uses to access etcd
/etcd-peer Generates the credentials for etcd nodes to communicate with each other
/etcd-healthcheck-client Generates the client certificate for liveness probes to healtcheck etcd
/apiserver-etcd-client Generates the client apiserver uses to access etcd
/sa Generates a private key for signing service account tokens along with its public key
kubeconfig Generates all kubeconfig files necessary to establish the control plane and the admin kubeconfig file
/admin Generates a kubeconfig file for the admin to use and for kubeadm itself
@@ -33,6 +36,7 @@ etcd Generates static Pod manifest file for local etcd.
upload-config Uploads the kubeadm and kubelet configuration to a ConfigMap
/kubeadm Uploads the kubeadm ClusterConfiguration to a ConfigMap
/kubelet Uploads the kubelet component config to a ConfigMap
upload-certs Upload certificates to kubeadm-certs
mark-control-plane Mark a node as a control-plane
bootstrap-token Generates bootstrap tokens used to join a node to a cluster
addon Installs required addons for passing Conformance tests
@@ -58,7 +62,7 @@ kubeadm init [flags]
<td colspan="2">--apiserver-advertise-address string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">The IP address the API Server will advertise it's listening on. Specify '0.0.0.0' to use the address of the default network interface.</td>
<td></td><td style="line-height: 130%; word-wrap: break-word;">The IP address the API Server will advertise it's listening on. If not set the default network interface will be used.</td>
</tr>
<tr>
@@ -83,17 +87,24 @@ kubeadm init [flags]
</tr>
<tr>
<td colspan="2">--config string</td>
<td colspan="2">--certificate-key string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Path to kubeadm config file. WARNING: Usage of a configuration file is experimental.</td>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Key used to encrypt the control-plane certificates in the kubeadm-certs Secret.</td>
</tr>
<tr>
<td colspan="2">--cri-socket string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/var/run/dockershim.sock"</td>
<td colspan="2">--config string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Specify the CRI socket to connect to.</td>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Path to a kubeadm configuration file.</td>
</tr>
<tr>
<td colspan="2">--cri-socket string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Path to the CRI socket to connect. If empty kubeadm will try to auto-detect this value; use this option only if you have more than one CRI installed or if you have non-standard CRI socket.</td>
</tr>
<tr>
@@ -103,6 +114,13 @@ kubeadm init [flags]
<td></td><td style="line-height: 130%; word-wrap: break-word;">Don't apply any changes; just output what would be done.</td>
</tr>
<tr>
<td colspan="2">--experimental-upload-certs</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Upload control-plane certificates to the kubeadm-certs Secret.</td>
</tr>
<tr>
<td colspan="2">--feature-gates string</td>
</tr>
@@ -166,6 +184,13 @@ kubeadm init [flags]
<td></td><td style="line-height: 130%; word-wrap: break-word;">Use alternative domain for services, e.g. "myorg.internal".</td>
</tr>
<tr>
<td colspan="2">--skip-certificate-key-print</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">Don't print the key used to encrypt the control-plane certificates.</td>
</tr>
<tr>
<td colspan="2">--skip-phases stringSlice</td>
</tr>
@@ -184,7 +209,7 @@ kubeadm init [flags]
<td colspan="2">--token string</td>
</tr>
<tr>
<td></td><td style="line-height: 130%; word-wrap: break-word;">The token to use for establishing bidirectional trust between nodes and masters. The format is [a-z0-9]{6}\.[a-z0-9]{16} - e.g. abcdef.0123456789abcdef</td>
<td></td><td style="line-height: 130%; word-wrap: break-word;">The token to use for establishing bidirectional trust between nodes and control-plane nodes. The format is [a-z0-9]{6}\.[a-z0-9]{16} - e.g. abcdef.0123456789abcdef</td>
</tr>
<tr>