Skip to content

Improve error message when no files found to bundle #582

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kumare3 merged 3 commits into from
Jan 28, 2026
Merged

Improve error message when no files found to bundle #582

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
883d7f1
Improve error message when no files found to bundle
pingsutw Jan 27, 2026
250192f
Add CodeBundleError for code bundle failures
pingsutw Jan 27, 2026
9d97d33
CodeBundleError
pingsutw Jan 27, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 10 additions & 0 deletions src/flyte/_code_bundle/bundle.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -144,6 +144,16 @@ async def build_code_bundle(

logger.debug(f"Finding files to bundle, ignoring as configured by: {ignore}")
files, digest = list_files_to_bundle(from_dir, True, *ignore, copy_style=copy_style)
if len(files) == 0:
raise ValueError(
Copy link
Contributor

@kumare3 kumare3 Jan 27, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

can we make this a flyte.errors.CodeBundleError

f"No files found to bundle in '{from_dir}'.\n"
"Possible causes:\n"
" - The task file is inside a virtual environment directory (e.g., .venv/, venv/)\n"
" - The task file is excluded by .gitignore\n"
" - The directory does not contain any Python files\n"
"To debug, check that your task file exists in the specified directory and is not ignored."
)

if logger.getEffectiveLevel() <= logging.INFO:
print_ls_tree(from_dir, files)

Expand Down
Loading