fix: extract replica count (#3)

Author: mustafayildirim

charts/hdx-oss-v2/templates/app-deployment.yaml

@@ -6,7 +6,7 @@ metadata:
     {{- include "hdx-oss.labels" . | nindent 4 }}
     app: app
 spec:
-  replicas: 1
+  replicas: {{ .Values.hyperdx.replicas | default 1 }}
   selector:
     matchLabels:
       {{- include "hdx-oss.selectorLabels" . | nindent 6 }}

charts/hdx-oss-v2/values.yaml

@@ -19,6 +19,7 @@ hyperdx:
     tls:
       enabled: false
       secretName: "hyperdx-tls"
+  replicas: 1
 
 mongodb:
   image: "mongo:5.0.14-focal"