add environment variable in chart for loadtester

Signed-off-by: Becram <bikram.dhoju@gmail.com>

charts/loadtester/templates/deployment.yaml

@@ -66,6 +66,10 @@ spec:
                 - --spider
                 - http://localhost:8080/healthz
             timeoutSeconds: 5
+          {{- if .Values.env }}
+          env:
+            {{- toYaml .Values.env | nindent 12 }}
+          {{- end }} 
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
       {{- with .Values.nodeSelector }}

charts/loadtester/values.yaml

@@ -18,6 +18,8 @@ cmd:
 nameOverride: ""
 fullnameOverride: ""
 
+env: []
+
 service:
   type: ClusterIP
   port: 80