From 42ef0344e2a262db1acd8e98ca457e67b8cc9fd1 Mon Sep 17 00:00:00 2001
From: Brian Forbis <bforbis@athenahealth.com>
Date: Tue, 18 Apr 2023 13:25:16 -0400
Subject: [PATCH] Default knex connection.application_name

Signed-off-by: Brian Forbis <bforbis@athenahealth.com>
---
 packages/backend-common/src/database/DatabaseManager.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/backend-common/src/database/DatabaseManager.ts b/packages/backend-common/src/database/DatabaseManager.ts
index 02f2c6b172..036cabde9f 100644
--- a/packages/backend-common/src/database/DatabaseManager.ts
+++ b/packages/backend-common/src/database/DatabaseManager.ts
@@ -268,6 +268,12 @@ export class DatabaseManager {
       client,
     );
 
+    if (client === 'pg') {
+      (
+        connection as Knex.PgConnectionConfig
+      ).application_name ||= `backstage_plugin_${pluginId}`;
+    }
+
     return {
       // include base connection if client type has not been overridden
       ...(overridden ? {} : baseConnection),