add image value in _helpers template

Netcracker · Feb 5, 2025 · d5e761d · d5e761d
1 parent 7a6c65f
commit d5e761d
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Showing 3 changed files with 16 additions and 2 deletions.
diff --git a/charts/network-latency-exporter/templates/_helpers.tpl b/charts/network-latency-exporter/templates/_helpers.tpl
@@ -33,3 +33,17 @@ Create the name of the service account to use
     {{ default "default" .Values.serviceAccount.name }}
 {{- end -}}
 {{- end -}}
+
+{{/*
+Find a network-latency-exporter image in various places.
+Image can be found from:
+* specified by user from .Values.image
+* default value
+*/}}
+{{- define "network-latency-exporter.image" -}}
+  {{- if .Values.image -}}
+    {{- printf "%s" .Values.image -}}
+  {{- else -}}
+    {{- printf "ghcr.io/netcracker/qubership-network-latency-exporter:main" -}}
+  {{- end -}}
+{{- end -}}
diff --git a/charts/network-latency-exporter/templates/daemonset.yaml b/charts/network-latency-exporter/templates/daemonset.yaml
@@ -24,7 +24,7 @@ spec:
       shareProcessNamespace: true
       containers:
         - name: {{ include "network-latency-exporter.name" . }}
-          image: {{ .Values.image }}
+          image: {{ template "network-latency-exporter.image" . }}
           args:
             {{- if .Values.extraArgs }}
               {{ toYaml .Values.extraArgs | nindent 12 }}

diff --git a/charts/network-latency-exporter/values.yaml b/charts/network-latency-exporter/values.yaml
@@ -31,7 +31,7 @@ serviceAccount:
 # Type: string
 # Mandatory: yes
 #
-image: ghcr.io/netcracker/qubership-network-latency-exporter:main
+#image: ghcr.io/netcracker/qubership-network-latency-exporter:main
 
 # Only pods which provide own keys can access the private registry.
 # Default: []