use semver object for compare (#2387)

Co-authored-by: Azat Safin <azsafin@provectus.com>

charts/kafka-ui/Chart.yaml

@@ -2,6 +2,6 @@ apiVersion: v2
 name: kafka-ui
 description: A Helm chart for kafka-UI
 type: application
-version: 0.0.4
+version: 0.4.2
 appVersion: latest
 icon: https://github.com/provectus/kafka-ui/raw/master/documentation/images/kafka-ui-logo.png

charts/kafka-ui/templates/ingress.yaml

@@ -1,7 +1,9 @@
 {{- if .Values.ingress.enabled -}}
 {{- $fullName := include "kafka-ui.fullname" . -}}
 {{- $svcPort := .Values.service.port -}}
-{{- if and ($.Capabilities.APIVersions.Has "networking.k8s.io/v1") (trimPrefix "v" .Capabilities.KubeVersion.Version | semverCompare ">= 1.19" ) -}}
+{{- $kubeCapabilityVersion := semver .Capabilities.KubeVersion.Version -}}
+{{- $isHigher1p19 := ge (semver "1.19" | $kubeCapabilityVersion.Compare) 0 -}}
+{{- if and ($.Capabilities.APIVersions.Has "networking.k8s.io/v1") $isHigher1p19 -}}
 apiVersion: networking.k8s.io/v1
 {{- else if $.Capabilities.APIVersions.Has "networking.k8s.io/v1beta1" }}
 apiVersion: networking.k8s.io/v1beta1
@@ -30,7 +32,7 @@ spec:
   rules:
     - http:
         paths:
-{{- if and ($.Capabilities.APIVersions.Has "networking.k8s.io/v1") (trimPrefix "v" .Capabilities.KubeVersion.Version | semverCompare ">= 1.19" ) -}}
+{{- if and ($.Capabilities.APIVersions.Has "networking.k8s.io/v1") $isHigher1p19 -}}
           {{- range .Values.ingress.precedingPaths }}
           - path: {{ .path }}
             pathType: Prefix