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Purge cluster/kubectl.sh from nearly all docs.

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Mark cluster/kubectl.sh as deprecated.
This commit is contained in:
Brendan Burns
2015-06-05 14:50:11 -07:00
parent 6a979704b7
commit 9e198a6ed9
22 changed files with 149 additions and 140 deletions
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16
examples/update-demo/README.md
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@@ -31,8 +31,8 @@ $ ./cluster/kube-up.sh
You can use bash job control to run this in the background (note that you must use the default port -- 8001 -- for the following demonstration to work properly). This can sometimes spew to the output so you could also run it in a different terminal.
```
$ ./cluster/kubectl.sh proxy --www=examples/update-demo/local/ &
+ ./cluster/kubectl.sh proxy --www=examples/update-demo/local/
$ ./kubectl proxy --www=examples/update-demo/local/ &
+ ./kubectl proxy --www=examples/update-demo/local/
I0218 15:18:31.623279 67480 proxy.go:36] Starting to serve on localhost:8001
```
@@ -42,7 +42,7 @@ Now visit the the [demo website](http://localhost:8001/static). You won't see a
Now we will turn up two replicas of an image. They all serve on internal port 80.
```bash
$ ./cluster/kubectl.sh create -f examples/update-demo/nautilus-rc.yaml
$ ./kubectl create -f examples/update-demo/nautilus-rc.yaml
```
After pulling the image from the Docker Hub to your worker nodes (which may take a minute or so) you'll see a couple of squares in the UI detailing the pods that are running along with the image that they are serving up. A cute little nautilus.
@@ -52,7 +52,7 @@ After pulling the image from the Docker Hub to your worker nodes (which may take
Now we will increase the number of replicas from two to four:
```bash
$ ./cluster/kubectl.sh scale rc update-demo-nautilus --replicas=4
$ ./kubectl scale rc update-demo-nautilus --replicas=4
```
If you go back to the [demo website](http://localhost:8001/static/index.html) you should eventually see four boxes, one for each pod.
@@ -61,7 +61,7 @@ If you go back to the [demo website](http://localhost:8001/static/index.html) yo
We will now update the docker image to serve a different image by doing a rolling update to a new Docker image.
```bash
$ ./cluster/kubectl.sh rolling-update update-demo-nautilus --update-period=10s -f examples/update-demo/kitten-rc.yaml
$ ./kubectl rolling-update update-demo-nautilus --update-period=10s -f examples/update-demo/kitten-rc.yaml
```
The rolling-update command in kubectl will do 2 things:
@@ -73,7 +73,7 @@ Watch the [demo website](http://localhost:8001/static/index.html), it will updat
### Step Five: Bring down the pods
```bash
$ ./cluster/kubectl.sh stop rc update-demo-kitten
$ ./kubectl stop rc update-demo-kitten
```
This will first 'stop' the replication controller by turning the target number of replicas to 0. It'll then delete that controller.
@@ -91,9 +91,9 @@ After you are done running this demo make sure to kill it:
```bash
$ jobs
[1]+ Running ./cluster/kubectl.sh proxy --www=local/ &
[1]+ Running ./kubectl proxy --www=local/ &
$ kill %1
[1]+ Terminated: 15 ./cluster/kubectl.sh proxy --www=local/
[1]+ Terminated: 15 ./kubectl proxy --www=local/
```
### Updating the Docker images