playground/pdms: wait for tso component ready

[HuSharp]

What problem does this PR solve?

Close #2396

What is changed and how it works?

can reload cluster with tag

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No cod

Code changes

• Has exported function/method change
• Has exported variable/fields change
• Has interface methods change
• Has persistent data change

Side effects

• Possible performance regression
• Increased code complexity
• Breaking backward compatibility

Related changes

• Need to cherry-pick to the release branch
• Need to update the documentation

Release notes:

NONE

[ti-chi-bot[bot]]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Once this PR has been reviewed and has the lgtm label, please assign kaaaaaaang for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files: - **[OWNERS](https://github.com/pingcap/tiup/blob/master/OWNERS)** Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 16.66667% with 35 lines in your changes are missing coverage. Please review.

Project coverage is 50.50%. Comparing base (48f15f4) to head (c4558b2). Report is 1 commits behind head on master.

:exclamation: Current head c4558b2 differs from pull request most recent head a7a3cbf. Consider uploading reports for the commit a7a3cbf to get more accurate results

Files	Patch %	Lines
pkg/cluster/api/pdapi.go	0.00%	20 Missing :warning:
components/playground/instance/tikv.go	30.00%	13 Missing and 1 partial :warning:
components/playground/playground.go	50.00%	0 Missing and 1 partial :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #2394 +/- ## ========================================== - Coverage 55.81% 50.50% -5.31% ========================================== Files 329 329 Lines 35222 35258 +36 ========================================== - Hits 19657 17805 -1852 - Misses 13200 15303 +2103 + Partials 2365 2150 -215 ``` | [Flag](https://app.codecov.io/gh/pingcap/tiup/pull/2394/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | Coverage Δ | | |---|---|---| | [cluster](https://app.codecov.io/gh/pingcap/tiup/pull/2394/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `36.03% <0.00%> (-9.07%)` | :arrow_down: | | [playground](https://app.codecov.io/gh/pingcap/tiup/pull/2394/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `16.36% <16.67%> (-0.01%)` | :arrow_down: | | [tiup](https://app.codecov.io/gh/pingcap/tiup/pull/2394/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `33.59% <ø> (ø)` | | | [unittest](https://app.codecov.io/gh/pingcap/tiup/pull/2394/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap) | `22.15% <0.00%> (-0.02%)` | :arrow_down: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pingcap#carryforward-flags-in-the-pull-request-comment) to find out more.

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[ti-chi-bot[bot]]

@rleungx: adding LGTM is restricted to approvers and reviewers in OWNERS files.

In response to [this](https://github.com/pingcap/tiup/pull/2394#pullrequestreview-1971001118): >The rest LGTM Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

[kaaaaaaang]

please fix the UT

[HuSharp]

please fix the UT

Fixed. But not sure why get [ERROR] Please install docker-compose in integrate-cluster-cmd :(

[kaaaaaaang]

/lgtm

[ti-chi-bot[bot]]

[LGTM Timeline notifier]

Timeline:

• 2024-04-09 12:17:48.71737495 +0000 UTC m=+964730.244915493: :ballot_box_with_check: agreed by kaaaaaaang.

[seiya-annie]

/found community

[seiya-annie]

/found community