plugin cannot read the on field

[init-object]

What happened:

Read the plugin on eld in the clusterfile.yaml file is empty

The yamltojson method reads the on field as a true field

may be "on" is keyword

What you expected to happen:

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• sealer version (use sealer version): latest source
• Cloud provider or hardware configuration:
• OS (e.g: cat /etc/os-release): macos 12.0.1
• Kernel (e.g. uname -a):
• Install tools:
• Others:

[fanux]

/invite

[github-actions]

It's my pleasure to invite you to join us :
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Mail list : sealer@list.alibaba-inc.com
Developer please add my dingtalk or wechat : fangnux

[bxy4543]

This may be related to yaml/v2 and yaml/v3

[bxy4543]

I found some with similar problems:
kubernetes/kubernetes#102308 (comment)
go-yaml/yaml#214
The YAML 1.1 spec explicitly supported unquoted values like "on/off" or "yes/no" as booleans.
You can temporarily fix this problem by using the quote 'on' field