Release 14 May 2022

Author: ijdoc

cli/block-runner.ts

@@ -81,6 +81,7 @@ export type RunnerOptions = {
           dataset?: string;
           dataItem?: string;
           file?: string;
+          skipDownload?: boolean;
       }
     | {
           type: "transferLearning";
@@ -587,6 +588,7 @@ export class BlockRunnerTransform extends BlockRunner {
 
     private async downloadAndExtractFiles(path: string) {
         if (!this._dataItem) throw new Error("No data item specified");
+        if (this._runnerOpts.type === 'transform' && this._runnerOpts.skipDownload) return;
 
         let currentFolderSize = 0;
         let extractFolder = Path.join(path, this._dataItem.bucketPath);
@@ -664,6 +666,10 @@ export class BlockRunnerTransform extends BlockRunner {
 
         let filename = this._runnerOpts.file ? this._runnerOpts.file : "";
 
+        if (this._runnerOpts.type === 'transform' && this._runnerOpts.skipDownload) {
+            return { fileDir: fileDir, filename: filename };
+        }
+
         await fs.promises.mkdir(fileDir, { recursive: true });
 
         // grab list of files in data item

cli/blocks.ts

@@ -131,7 +131,8 @@ const runner = program.command('runner')
                .option('--input-shape <shape>', 'Transfer learning: List of axis dimensions. Example: "(1, 4, 2)"')
                .option('--download-data', 'Transfer learning or deploy: Only download data and don\'t run the block')
                .option('--port <number>', 'DSP: Port to host DSP block on')
-               .option('--extra-args <args>', 'Pass extra arguments/options to the Docker container');
+               .option('--extra-args <args>', 'Pass extra arguments/options to the Docker container')
+               .option('--skip-download', `Tranformation block: Don't download data`);
 
 program.parse(process.argv);
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "edge-impulse-cli",
-  "version": "1.14.12",
+  "version": "1.14.13",
   "description": "Command-line interface tools for Edge Impulse",
   "preferGlobal": true,
   "scripts": {