feat: ignore scheduler and placement connect

[Gallardot]

Description

Please explain the changes you've made

Issue reference

#1503

https://docs.dapr.io/reference/arguments-annotations-overview/

Sometimes when developing locally, we don't need placement and scheduler.

When using cli, provide capabilities consistent with annotation.

dapr run --placement-host-address " " --scheduler-host-address " " -a app-id

We strive to have all PR being opened based on an issue, where the problem or feature have been discussed prior to implementation.

Please reference the issue this PR will close: #[issue number]

Checklist

Please make sure you've completed the relevant tasks for this PR, out of the following list:

• Code compiles correctly
• Created/updated tests
• Extended the documentation

[yaron2]

"localhost" is being assigned above in line 130 if placementHostAddr is empty, so this check could never be true

[Gallardot]

"localhost" is being assigned above in line 130 if placementHostAddr is empty, so this check could never be true

Hi @yaron2 , Thanks for your reply.

Here is an example:

dapr run --placement-host-address " " --scheduler-host-address " " -a app-id

This is different from "empty". The part I modified is to handle such cases. I think it is OK.

When using the CLI, ensure that the provided capabilities are consistent with those of the annotations.

Comma separated list of addresses for Dapr Actor Placement servers.

When no annotation is set, the default value is set by the Sidecar Injector.

When the annotation is set and the value is a single space (' '), or “empty”, the sidecar does not connect to Placement server. This can be used when there are no actors running in the sidecar.

When the annotation is set and the value is not empty, the sidecar connects to the configured address. For example: 127.0.0.1:50057,127.0.0.1:50058

For reference, please see:
https://docs.dapr.io/reference/arguments-annotations-overview/

[dapr-bot]

This pull request has been automatically marked as stale because it has not had activity in the last 30 days. It will be closed in 7 days if no further activity occurs. Please feel free to give a status update now, ping for review, or re-open when it's ready. Thank you for your contributions!

[Gallardot]

Hello @yaron2 Could you please take a look again？

[dapr-bot]

This pull request has been automatically marked as stale because it has not had activity in the last 30 days. It will be closed in 7 days if no further activity occurs. Please feel free to give a status update now, ping for review, or re-open when it's ready. Thank you for your contributions!