add dstFileName option to downloadAndExtractFile()

Author: KSDaemon

packages/cubejs-backend-shared/src/http-utils.ts

@@ -67,9 +67,10 @@ type DownloadAndExtractFile = {
   showProgress: boolean;
   cwd: string;
   noExtract?: boolean;
+  dstFileName?: string;
 };
 
-export async function downloadAndExtractFile(url: string, { cwd, noExtract }: DownloadAndExtractFile) {
+export async function downloadAndExtractFile(url: string, { cwd, noExtract, dstFileName }: DownloadAndExtractFile) {
   const request = new Request(url, {
     headers: new Headers({
       'Content-Type': 'application/octet-stream',
@@ -101,7 +102,11 @@ export async function downloadAndExtractFile(url: string, { cwd, noExtract }: Do
   });
 
   if (noExtract) {
-    fs.copyFileSync(savedFilePath, cwd);
+    if (dstFileName) {
+      fs.copyFileSync(savedFilePath, path.resolve(path.join(cwd, dstFileName)));
+    } else {
+      fs.copyFileSync(savedFilePath, cwd);
+    }
   } else {
     await decompress(savedFilePath, cwd);
   }

packages/cubejs-databricks-jdbc-driver/src/installer.ts

@@ -34,6 +34,7 @@ export async function downloadJDBCDriver(): Promise<string | null> {
         showProgress: true,
         cwd: path.resolve(path.join(__dirname, '..', 'download')),
         noExtract: true,
+        dstFileName: 'databricks-jdbc-1.0.2-oss.jar',
       }
     );