feat(): add a new config option to determine whether retry or not

nestjs · Sep 1, 2020 · 6d11779 · 6d11779
1 parent 20b37ac
commit 6d11779
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/lib/interfaces/typeorm-options.interface.ts b/lib/interfaces/typeorm-options.interface.ts
@@ -13,6 +13,14 @@ export type TypeOrmModuleOptions = {
    * Default: 3000
    */
   retryDelay?: number;
+  /**
+   * Function that determines whether the module should
+   * attempt to connect upon failure.
+   *
+   * @param err error that was thrown
+   * @returns whether to retry connection or not
+   */
+  toRetry?: (err: any) => boolean;
   /**
    * If `true`, entities will be loaded automatically.
    */