Helm lint error

[silversteak]

Describe the bug Testing the helm chart of dify so that I can use it. I did a helm lint charts/dify to check the charts.

To Reproduce Steps to reproduce the behavior:

1. Downloaded dify charts.
2. Installed helm 2.17 in local
3. Did helm lint charts/dify

Expected behavior

helm lint charts/dify 
==> Linting charts/dify
[INFO] Chart.yaml: icon is recommended
[ERROR] templates/: render error in "dify/templates/worker-config.yaml": template: dify/templates/worker-config.yaml:6:6: executing "dify/templates/worker-config.yaml" at <include "dify.worker.config" .>: error calling include: template: dify/templates/config.tpl:97:3: executing "dify.worker.config" at <include "dify.vectordb.config" .>: error calling include: template: dify/templates/config.tpl:240:44: executing "dify.vectordb.config" at <eq .clusterIP "None">: error calling eq: invalid type for comparison

Error: 1 chart(s) linted, 1 chart(s) failed

Desktop (please complete the following information):

• OS: Mac 14.4.1
• Helm version (from helm version) : 2.17.1
• Dify version - 0.6.3

Additional context

[BorisPolonsky]

This helm chart requires Helm v3.12+. https://github.com/langgenius/dify/issues/393#issuecomment-1595691386

helm lint charts/dify/
==> Linting charts/dify/
[INFO] Chart.yaml: icon is recommended

1 chart(s) linted, 0 chart(s) failed

[silversteak]

WARNING: Kubernetes configuration file is world-readable. This is insecure. Location: /Users/sr181o/.kube/config
==> Linting charts/dify
[INFO] Chart.yaml: icon is recommended
[WARNING] /k8s-helm/charts/dify: chart directory is missing these dependencies: postgresql,redis,weaviate

1 chart(s) linted, 0 chart(s) failed

I had updated my helm to helm3.14, now its showing the above WARNING.

I have a doubt since am pretty much new to helm charts.

Is there any way to change helm3.14 charts to helm2 charts ?.....

Just asking out of curiosity.