fix password init

Author: elasticroentgen

charts/postgresql/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: postgresql
 description: PostgreSQL object-relational database system
 type: application
-version: 1.1.3
+version: 1.1.4
 appVersion: "16.0"
 home: https://www.postgresql.org/
 sources:

charts/postgresql/templates/statefulset.yaml

@@ -37,7 +37,7 @@ spec:
           env:
             - name: PGDATA
               value: "/var/lib/postgresql/data/pgdata"
-            {{- if .Values.auth.postgresPassword }}
+            {{- if or .Values.auth.postgresPassword .Values.auth.existingSecret }}
             - name: POSTGRES_PASSWORD
               valueFrom:
                 secretKeyRef: