schedule-migration: fix dns scope && container name

[WangXiangUSTC]

Signed-off-by: xiang xiang13225080@163.com

What problem does this PR solve?

Issue Number: close #2256

Problem Summary:

1. DNSChaos: 'scope' is obsolete in v2.0
2. the origin containerName is not deleted in spec, and the containerNames is under a wrong place, below is an example:

apiVersion: chaos-mesh.org/v1alpha1
kind: Schedule
metadata:
  name: container-kill-example
  namespace: chaos-testing
spec:
  schedule: '@every 30s'
  type: PodChaos
  historyLimit: 5
  concurrencyPolicy: Forbid
  podChaos:
    action: container-kill
    mode: one
    containerName: busybox
    selector:
      labelSelectors:
        app: busybox
  containerNames:
  - busybox

What is changed and how it works?

What's Changed:

1. DNSChaos: when scope is all, transform to pattern *. Otherwise, exit with error
2. fix wrong containerNames

Related changes

• PR to update chaos-mesh/website/chaos-mesh/website-zh:
• Need to update Chaos Dashboard component, related issue:
• Need to cheery-pick to the release branch

Checklist

Tests

• Unit test
• E2E test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Breaking backward compatibility

Release note

Please add a release note.
If you don't think this PR needs a release note then fill it with None.

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• YangKeao
• fewdan

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[codecov-commenter]

Codecov Report

Merging #2261 (a334c2c) into master (7e9ff3f) will decrease coverage by 15.08%.
The diff coverage is 37.48%.

@@             Coverage Diff             @@
##           master    #2261       +/-   ##
===========================================
- Coverage   55.78%   40.69%   -15.09%     
===========================================
  Files          68      127       +59     
  Lines        4383     8295     +3912     
===========================================
+ Hits         2445     3376      +931     
- Misses       1768     4588     +2820     
- Partials      170      331      +161     

Impacted Files	Coverage Δ
api/v1alpha1/awschaos_types.go	0.00% <0.00%> (ø)
api/v1alpha1/dnschaos_type.go	0.00% <0.00%> (ø)
api/v1alpha1/gcpchaos_types.go	0.00% <0.00%> (ø)
api/v1alpha1/httpchaos_types.go	0.00% <0.00%> (ø)
api/v1alpha1/iochaos_types.go	0.00% <0.00%> (-40.00%)	⬇️
api/v1alpha1/jvmchaos_webhook.go	0.00% <0.00%> (ø)
api/v1alpha1/kernelchaos_types.go	0.00% <0.00%> (-20.00%)	⬇️
api/v1alpha1/kinds.go	19.04% <0.00%> (-7.62%)	⬇️
api/v1alpha1/networkchaos_types.go	0.00% <0.00%> (-22.99%)	⬇️
api/v1alpha1/podchaos_types.go	0.00% <0.00%> (-37.15%)	⬇️
... and 187 more

---

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[fewdan]

LGTM

[YangKeao]

LGTM

[YangKeao]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: a334c2c

[ti-srebot]

cherry pick to release-2.0 in PR #2288