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Docs for --scheduler-override-broadcast-host-port #4721

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Docs for `--scheduler-override-broadcast-host-port`
acroca Jul 14, 2025
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Merge branch 'v1.15' into scheduler-host-port
acroca Jul 18, 2025
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21 changes: 17 additions & 4 deletions daprdocs/content/en/reference/cli/dapr-init.md
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Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,7 @@ dapr init [flags]
| `--container-runtime` | | `docker` | Used to pass in a different container runtime other than Docker. Supported container runtimes are: `docker`, `podman` |
| `--dev` | | | Creates Redis and Zipkin deployments when run in Kubernetes. |
| `--scheduler-volume` | | | Self-hosted only. Optionally, you can specify a volume for the scheduler service data directory. By default, without this flag, scheduler data is not persisted and not resilient to restarts. |
| `--scheduler-override-broadcast-host-port` | | | Self-hosted only. Specify the scheduler broadcast host and port, for example: 192.168.42.42:50006. If not specified, it uses localhost:50006 (6060 for Windows). |


### Examples
Expand All @@ -70,7 +71,7 @@ Dapr can also run [Slim self-hosted mode]({{< ref self-hosted-no-docker.md >}}),
dapr init -s
```

> To switch to Dapr Github container registry as the default registry, set the `DAPR_DEFAULT_IMAGE_REGISTRY` environment variable value to be `GHCR`. To switch back to Docker Hub as default registry, unset this environment variable.
> To switch to Dapr Github container registry as the default registry, set the `DAPR_DEFAULT_IMAGE_REGISTRY` environment variable value to be `GHCR`. To switch back to Docker Hub as default registry, unset this environment variable.

**Specify a runtime version**

Expand Down Expand Up @@ -148,7 +149,7 @@ dapr init --network mynet
Verify all containers are running in the specified network.

```bash
docker ps
docker ps
```

Uninstall Dapr from that Docker network.
Expand All @@ -157,6 +158,18 @@ Uninstall Dapr from that Docker network.
dapr uninstall --all --network mynet
```

**Specify scheduler broadcast host and port**

You can specify the scheduler broadcast host and port, for example: 192.168.42.42:50006.

This is necessary when you have to connect to the scheduler using a different host and port, as the scheduler only allows connections matching this host and port.

By default, the scheduler will use localhost:50006 (6060 for Windows), as it's the most common way to connect to the scheduler.

```bash
dapr init --scheduler-override-broadcast-host-port 192.168.42.42:50006
```

{{% /codetab %}}

{{% codetab %}}
Expand Down Expand Up @@ -192,11 +205,11 @@ dapr init -k --set global.tag=1.0.0 --set dapr_operator.logLevel=error

You can also specify a private registry to pull container images from. As of now `dapr init -k` does not use specific images for sentry, operator, placement, scheduler, and sidecar. It relies on only Dapr runtime container image `dapr` for all these images.

Scenario 1 : dapr image hosted directly under root folder in private registry -
Scenario 1 : dapr image hosted directly under root folder in private registry -
```bash
dapr init -k --image-registry docker.io/username
```
Scenario 2 : dapr image hosted under a new/different directory in private registry -
Scenario 2 : dapr image hosted under a new/different directory in private registry -
```bash
dapr init -k --image-registry docker.io/username/<directory-name>
```
Expand Down
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