fix appVersion as default image tag

Author: raffis

chart/k8soauth2-proxy-controller/Chart.yaml

@@ -10,4 +10,4 @@ keywords:
 name: k8soauth2-proxy-controller
 sources:
 - https://github.com/DoodleScheduling/k8soauth2-proxy-controller
-version: 0.1.1
+version: 0.1.2

chart/k8soauth2-proxy-controller/templates/deployment.yaml

@@ -47,7 +47,7 @@ spec:
         - secretRef:
             name: {{ .Values.envFromSecret }}
         {{- end }}
-        image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+        image: "{{ .Values.image.repository }}:{{ default .Chart.AppVersion .Values.image.tag }}"
         imagePullPolicy: {{ .Values.image.pullPolicy }}
         args:
         {{- if .Values.extraArgs }}