feat: Add Helm variable for ingress class name. (#387)

Co-authored-by: Frederic Barriere <[email protected]>
alerta · Jun 22, 2023 · 2e7bb9e · 2e7bb9e
1 parent a584da5
commit 2e7bb9e
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Showing 4 changed files with 10 additions and 4 deletions.
diff --git a/contrib/kubernetes/helm/alerta/Chart.yaml b/contrib/kubernetes/helm/alerta/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v1
-appVersion: "8.1.0"
+appVersion: "8.7.0"
 description: A Helm chart for Kubernetes
 name: alerta
-version: 0.3.0
+version: 0.4.0
diff --git a/contrib/kubernetes/helm/alerta/templates/deployment.yaml b/contrib/kubernetes/helm/alerta/templates/deployment.yaml
@@ -24,7 +24,7 @@ spec:
     spec:
       containers:
         - name: {{ .Chart.Name }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          image: "{{ .Values.image.repository }}:{{ default .Chart.AppVersion .Values.image.tag }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           env:
               {{- if .Values.alertaAdminUsers }}

diff --git a/contrib/kubernetes/helm/alerta/templates/ingress.yaml b/contrib/kubernetes/helm/alerta/templates/ingress.yaml
@@ -15,6 +15,9 @@ metadata:
 {{ toYaml . | indent 4 }}
 {{- end }}
 spec:
+{{- if .Values.ingress.className }}
+  ingressClassName: {{ .Values.ingress.className }}
+{{- end }}
 {{- if .Values.ingress.tls }}
   tls:
   {{- range .Values.ingress.tls }}

diff --git a/contrib/kubernetes/helm/alerta/values.yaml b/contrib/kubernetes/helm/alerta/values.yaml
@@ -6,7 +6,9 @@ replicaCount: 1
 
 image:
   repository: alerta/alerta-web
-  tag: 8.1.0
+  # Override the image tag to deploy by setting this variable.
+  # If no value is set, the chart's appVersion will be used.
+  tag: ""
   pullPolicy: IfNotPresent
 
 nameOverride: ""
@@ -21,6 +23,7 @@ ingress:
   annotations: {}
     # kubernetes.io/ingress.class: nginx
     # kubernetes.io/tls-acme: "true"
+  className: ""
   path: /
   hosts:
     - alerta.example.com