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Use example syncer tags instead of hard-coded examples in doc

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This commit is contained in:
Janet Kuo
2015-07-20 15:46:20 -07:00
parent 2bd53119b1
commit 180798cfa4
22 changed files with 306 additions and 104 deletions
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21
examples/mysql-wordpress-pd/README.md
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@@ -95,6 +95,8 @@ Now that the persistent disks are defined, the Kubernetes pods can be launched.
First, **edit [`mysql.yaml`](mysql.yaml)**, the mysql pod definition, to use a database password that you specify.
`mysql.yaml` looks like this:
<!-- BEGIN MUNGE: EXAMPLE mysql.yaml -->
```yaml
apiVersion: v1
kind: Pod
@@ -127,9 +129,11 @@ spec:
# This GCE PD must already exist.
pdName: mysql-disk
fsType: ext4
```
[Download example](mysql.yaml)
<!-- END MUNGE: EXAMPLE -->
Note that we've defined a volume mount for `/var/lib/mysql`, and specified a volume that uses the persistent disk (`mysql-disk`) that you created.
Once you've edited the file to set your database password, create the pod as follows, where `<kubernetes>` is the path to your Kubernetes installation:
@@ -164,6 +168,8 @@ So if we label our Kubernetes mysql service `mysql`, the wordpress pod will be a
The [`mysql-service.yaml`](mysql-service.yaml) file looks like this:
<!-- BEGIN MUNGE: EXAMPLE mysql-service.yaml -->
```yaml
apiVersion: v1
kind: Service
@@ -180,6 +186,9 @@ spec:
name: mysql
```
[Download example](mysql-service.yaml)
<!-- END MUNGE: EXAMPLE -->
Start the service like this:
```sh
@@ -199,6 +208,8 @@ Once the mysql service is up, start the wordpress pod, specified in
[`wordpress.yaml`](wordpress.yaml). Before you start it, **edit `wordpress.yaml`** and **set the database password to be the same as you used in `mysql.yaml`**.
Note that this config file also defines a volume, this one using the `wordpress-disk` persistent disk that you created.
<!-- BEGIN MUNGE: EXAMPLE wordpress.yaml -->
```yaml
apiVersion: v1
kind: Pod
@@ -230,6 +241,9 @@ spec:
fsType: ext4
```
[Download example](wordpress.yaml)
<!-- END MUNGE: EXAMPLE -->
Create the pod:
```sh
@@ -249,6 +263,8 @@ Once the wordpress pod is running, start its service, specified by [`wordpress-s
The service config file looks like this:
<!-- BEGIN MUNGE: EXAMPLE wordpress-service.yaml -->
```yaml
apiVersion: v1
kind: Service
@@ -266,6 +282,9 @@ spec:
type: LoadBalancer
```
[Download example](wordpress-service.yaml)
<!-- END MUNGE: EXAMPLE -->
Note the `type: LoadBalancer` setting. This will set up the wordpress service behind an external IP.
Note also that we've set the service port to 80. We'll return to that shortly.