Enhance database configuration: add support for optional endpointKey in values.yaml and update deployment/migrations job templates to conditionally source DATABASE_HOST from the secret if endpointKey is set. (#13763)

deploy/charts/litellm-helm/templates/deployment.yaml

@@ -71,7 +71,14 @@ spec:
                   name: {{ .Values.db.secret.name }}
                   key: {{ .Values.db.secret.passwordKey }}
             - name: DATABASE_HOST
+              {{- if .Values.db.secret.endpointKey }}
+              valueFrom:
+                secretKeyRef:
+                  name: {{ .Values.db.secret.name }}
+                  key: {{ .Values.db.secret.endpointKey }}
+              {{- else }}
               value: {{ .Values.db.endpoint }}
+              {{- end }}
             - name: DATABASE_NAME
               value: {{ .Values.db.database }}
             - name: DATABASE_URL

deploy/charts/litellm-helm/templates/migrations-job.yaml

@@ -49,7 +49,14 @@ spec:
                   name: {{ .Values.db.secret.name }}
                   key: {{ .Values.db.secret.passwordKey }}
             - name: DATABASE_HOST
+              {{- if .Values.db.secret.endpointKey }}
+              valueFrom:
+                secretKeyRef:
+                  name: {{ .Values.db.secret.name }}
+                  key: {{ .Values.db.secret.endpointKey }}
+              {{- else }}
               value: {{ .Values.db.endpoint }}
+              {{- end }}
             - name: DATABASE_NAME
               value: {{ .Values.db.database }}
             - name: DATABASE_URL

deploy/charts/litellm-helm/values.yaml

@@ -161,6 +161,8 @@ db:
     name: postgres
     usernameKey: username
     passwordKey: password
+    # Optional: when set, DATABASE_HOST will be sourced from this secret key instead of db.endpoint
+    endpointKey: ""
 
   # Use the Stackgres Helm chart to deploy an instance of a Stackgres cluster.
   #  The Stackgres Operator must already be installed within the target