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Fix load-balancer firewall messages

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This commit is contained in:
Tim Hockin
2015-07-14 11:47:36 -07:00
parent 43de287427
commit fe89298c09
5 changed files with 33 additions and 40 deletions
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11
examples/guestbook-go/README.md
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@@ -201,9 +201,6 @@ Just like the others, we create a service to group the guestbook pods but this t
1. Use the [guestbook-service.json](guestbook-service.json) file to create the guestbook service by running the `kubectl create -f` *`filename`* command:
```shell
$ kubectl create -f examples/guestbook-go/guestbook-service.json
An external load-balanced service was created. On many platforms (e.g. Google Compute Engine),
you will also need to explicitly open a Firewall rule for the service port(s) (tcp:3000) to serve traffic.
See https://github.com/GoogleCloudPlatform/kubernetes/tree/master/docs/services-firewall.md for more details.
```
@@ -231,14 +228,6 @@ You can now play with the guestbook that you just created by opening it in a bro
2. Append port `3000` to the IP address (for example `http://146.148.81.8:3000`), and then navigate to that address in your browser.
**Remember:** You might need to open the firewall for port `3000`.
If you're using Google Compute Engine, you can use the [Developers Console][cloud-console] or the `gcloud` CLI to open port `3000`.
To use the `gcloud` CLI, you can run the following command to allow traffic from any source to instances tagged `kubernetes-minion`:
```shell
$ gcloud compute firewall-rules create --allow=tcp:3000 --target-tags=kubernetes-minion kubernetes-minion-3000
```
Result: The guestbook displays in your browser:
![Guestbook](guestbook-page.png)