fix(providers): ensure dd command returns success status in file upload (#6399)

* fix(providers): ensure dd command returns success status in file upload

* update

Author: zjy365

frontend/providers/applaunchpad/src/utils/kubeFileSystem.ts

@@ -361,11 +361,13 @@ export class KubeFileSystem {
   }): Promise<string> {
     // Escape single quotes in path to handle special characters
     const escapedPath = path.replace(/'/g, "'\"'\"'");
+    // Use '; :' to ensure command always returns success (exit code 0)
+    // ':' is a shell no-op command that always succeeds, preventing dd errors from failing the exec
     const result = await this.execCommand(
       namespace,
       podName,
       containerName,
-      ['sh', '-c', `dd of='${escapedPath}' status=none bs=32767`],
+      ['sh', '-c', `dd of='${escapedPath}' status=none bs=32767; :`],
       file
     );
     return result;

frontend/providers/dbprovider/src/utils/kubeFileSystem.ts

@@ -385,7 +385,7 @@ export class KubeFileSystem {
       namespace,
       podName,
       containerName,
-      ['sh', '-c', `dd of=${path} status=none bs=32767`],
+      ['sh', '-c', `dd of=${path} status=none bs=32767; :`],
       true,
       file
     );

frontend/providers/devbox/utils/kubeFileSystem.ts

@@ -56,7 +56,11 @@ export class KubeFileSystem {
         const stderrText = chunk.toString();
         console.log('stderr output:', stderrText);
 
-        if (stderrText.includes('Error:') || stderrText.includes('error:') || stderrText.includes('failed')) {
+        if (
+          stderrText.includes('Error:') ||
+          stderrText.includes('error:') ||
+          stderrText.includes('failed')
+        ) {
           hasError = true;
         }
       });
@@ -141,7 +145,7 @@ export class KubeFileSystem {
       namespace,
       podName,
       containerName,
-      ['sh', '-c', `dd of=${path} status=none bs=32767`],
+      ['sh', '-c', `dd of=${path} status=none bs=32767; :`],
       file
     );
     return result;