fix: ensure latest tag always pulls image (#8)

Author: pilat

charts/eks-pod-identity-webhook/templates/deployment.yaml

@@ -25,7 +25,7 @@ spec:
       containers:
         - name: webhook
           image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          imagePullPolicy: {{ if eq .Values.image.tag "latest" }}Always{{ else }}IfNotPresent{{ end }}
           args:
             - "--tls-cert-path=/etc/webhook/certs/tls.crt"
             - "--tls-key-path=/etc/webhook/certs/tls.key"

charts/eks-pod-identity-webhook/values.yaml

@@ -3,7 +3,6 @@ replicaCount: 3
 image:
   repository: ghcr.io/mondu-ai/eks-pod-identity-webhook
   tag: latest
-  pullPolicy: IfNotPresent
 
 serviceAccount:
   create: true