Create update_config.py (#2)

- Create update_config.py (94672a2c360e4e82f189f3837ad77625b32a5e5b)
- Update main.sh (daf85aff99e68d472a37fd31aacd552c19761d44)

main.sh

@@ -2,4 +2,5 @@ python create_dataset.py
 svc pre-resample
 svc pre-config
 svc pre-hubert -fm crepe
-svc train -t
+python update_config.py
+svc train

update_config.py

@@ -0,0 +1,19 @@
+"""
+Here, we override config to have num_workers=0 because
+of a limitation in HF Spaces Docker /dev/shm.
+"""
+
+import json
+from pathlib import Path
+
+
+def main(config_file="configs/44k/config.json"):
+    config_path = Path(config_file)
+    data = json.loads(config_path.read_text())
+    data['train']['num_workers'] = 0
+    data['train']['persistent_workers'] = False
+    config_path.write_text(json.dumps(data, indent=2, sort_keys=False))
+
+
+if __name__ == "__main__":
+    main()