[Feature][K8S deploy] add helm chart

[liunaijie]

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• I had searched in the feature and found no similar feature requirement.

Description

add helm chart to help deploy seatunnel on K8S

Usage Scenario

No response

Related issues

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Are you willing to submit a PR?

• Yes I am willing to submit a PR!

Code of Conduct

• I agree to follow this project's Code of Conduct

[FrommyMind]

Plase assign to me.

[flyrun9527]

helm安装后 开启ingress true 报错 这个报错啥原因啊

    * Ingress in version "v1" cannot be handled as a Ingress: v1.Ingress.Spec: v1.IngressSpec.Rules: []v1.IngressRule: v1.IngressRule.IngressRuleValue: HTTP: v1.HTTPIngressRuleValue.Paths: []v1.HTTPIngressPath: v1.HTTPIngressPath.Backend: v1.IngressBackend.Service: v1.IngressServiceBackend.Port: v1.ServiceBackendPort.Name: ReadString: expects " or n, but found 5, error found in #10 byte of ...|:{"name":5801}}},"pa|..., bigger context ...|rvice":{"name":"seatunnel-master","port":{"name":5801}}},"path":"/","pathType":"Prefix"}]}}]}}

|...

[flyrun9527]

找到问题了 ingress.yaml中 其中port: name 应该是port: number
应该是
spec:
rules:

• host: "{{ .Values.ingress.host }}"
  http:
  paths:
  - path: {{ .Values.ingress.path }}
  backend:
  {{- if .Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" }}
  service:
  name: {{ include "seatunnel.fullname" . }}-master
  port:
  number: 5801