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Use staticPodPath in KubeletConfiguration (#11916)

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Alongwith the kubelet flag you can also use the `KubeletConfiguration`'s
`staticPodPath` to specify the path to pick up the static pod configs.

Signed-off-by: Suraj Deshmukh <surajd.service@gmail.com>
This commit is contained in:
Suraj Deshmukh
2019-01-07 22:59:47 +05:30
committed by Kubernetes Prow Robot
parent c13587f997
commit 9b66c1acc1
1 changed files with 3 additions and 3 deletions
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content/en/docs/tasks/administer-cluster/static-pod.md
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@@ -25,7 +25,7 @@ Static pod can be created in two ways: either by using configuration file(s) or
### Configuration files ### Configuration files
The configuration files are just standard pod definitions in json or yaml format in a specific directory. Use `kubelet --pod-manifest-path=<the directory>` to start kubelet daemon, which periodically scans the directory and creates/deletes static pods as yaml/json files appear/disappear there. The configuration files are just standard pod definitions in json or yaml format in a specific directory. Use `kubelet --pod-manifest-path=<the directory>` to start kubelet daemon or add the `staticPodPath: <the directory>` field in the [KubeletConfiguration file](/docs/tasks/administer-cluster/kubelet-config-file), which periodically scans the directory and creates/deletes static pods as yaml/json files appear/disappear there.
Note that kubelet will ignore files starting with dots when scanning the specified directory. Note that kubelet will ignore files starting with dots when scanning the specified directory.
For example, this is how to start a simple web server as a static pod: For example, this is how to start a simple web server as a static pod:
@@ -58,7 +58,7 @@ spec:
EOF EOF
``` ```
3. Configure your kubelet daemon on the node to use this directory by running it with `--pod-manifest-path=/etc/kubelet.d/` argument. 3. Configure your kubelet daemon on the node to use this directory by running it with `--pod-manifest-path=/etc/kubelet.d/` argument or add the `staticPodPath: <the directory>` field in the [KubeletConfiguration file](/docs/tasks/administer-cluster/kubelet-config-file).
On Fedora edit `/etc/kubernetes/kubelet` to include this line: On Fedora edit `/etc/kubernetes/kubelet` to include this line:
``` ```
@@ -79,7 +79,7 @@ Kubelet periodically downloads a file specified by `--manifest-url=<URL>` argume
## Behavior of static pods ## Behavior of static pods
When kubelet starts, it automatically starts all pods defined in directory specified in `--pod-manifest-path=` or `--manifest-url=` arguments, i.e. our static-web. (It may take some time to pull nginx image, be patient…): When kubelet starts, it automatically starts all pods defined in directory specified in `--pod-manifest-path=` or `--manifest-url=` arguments or add the `staticPodPath: <the directory>` field in the [KubeletConfiguration file](/docs/tasks/administer-cluster/kubelet-config-file), i.e. our static-web. (It may take some time to pull nginx image, be patient…):
```shell ```shell
[joe@my-node1 ~] $ docker ps [joe@my-node1 ~] $ docker ps