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update per mukundan 

Signed-off-by: Hannah Hunter <hannahhunter@microsoft.com>
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Hannah Hunter 2023-09-18 13:49:15 -04:00
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daprdocs/content/en/developing-applications/local-development/multi-app-dapr-run/multi-app-overview.md
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@ -98,9 +98,29 @@ Watch [this video for an overview on Multi-App Run](https://youtu.be/s1p9MNl4VGo
## Multi-App Run template file
When you execute `dapr run -f -k .`, Dapr generates the multi-app template file (named `dapr.yaml`) in the `.dapr/deploy` directory within each application. Each time you run `dapr run -f -k .`, the generated Kubernetes Deployment YAML file is overwritten.
Generate the multi-app template file (`dapr.yaml`) by running one of the following commands:
You can name template file with preferred name other than the default. For example `dapr run -f -k ./<your-preferred-file-name>.yaml`.
```bash
dapr run -k -f .
```
Or
```bash
dapr run -k -f dapr.yaml
```
The necessary default service and deployment definitions for Kubernetes are generated within the `.dapr/deploy` folder for each app in the `dapr.yaml` template.
If the `createService` field is present in the `dapr.yaml` template and set to `true`, then the `service.yaml` file(s):
- Generate in the `.dapr/deploy` folder of each app in the multi-app run template
- Are used to deploy the applications in a dev/test environment in K8s
You can name the template file with any preferred name other than the default. For example:
```bash
dapr run -k -f ./<your-preferred-file-name>.yaml
```
The following example includes some of the template properties you can customize for your applications. In the example, you can simultaneously launch 2 applications with app IDs of `nodeapp` and `pythonapp`.
@ -121,7 +141,7 @@ apps:
```
> **Note:**
> - If the `containerImage` field is not specified, `dapr run -f -k` produces an error.
> - If the `containerImage` field is not specified, `dapr run -k -f` produces an error.
> - The `createService` field defines a basic service in Kubernetes (ClusterIP or LoadBalancer) that targets the `--app-port` specified in the template. If `createService` isn't specified, the application is not accessible from outside the cluster.
For a more in-depth example and explanation of the template properties, see [Multi-app template]({{< ref multi-app-template.md >}}).