Improve log message typing

Change-type: patch
balena-os · Jul 17, 2024 · 4976578 · 4976578
1 parent ef8414b
commit 4976578
Showing 1 changed file with 17 additions and 1 deletion.
diff --git a/src/logging/log-backend.ts b/src/logging/log-backend.ts
@@ -1,4 +1,20 @@
-export type LogMessage = Dictionary<any>;
+type BaseLogMessage = {
+	message: string;
+	isStdErr?: boolean;
+	timestamp?: number;
+};
+export type LogMessage = BaseLogMessage &
+	(
+		| {
+				serviceId?: number;
+				imageId?: number;
+				isSystem?: false;
+		  }
+		| {
+				message: string;
+				isSystem: true;
+		  }
+	);
 
 export abstract class LogBackend {
 	public unmanaged: boolean;