mirror of https://github.com/astral-sh/uv
eb21e4bd25
## Summary
So the error here is:
```rust
ExtractError("cpython-3.11.11%2B20241206-aarch64-apple-darwin-install_only_stripped.tar.gz", Io(Custom { kind: UnexpectedEof, error: TarError { desc: "failed to unpack `/Users/crmarsh/.local/share/uv/python/.cache/.tmpkqFzqE/python/lib/libpython3.11.dylib`", io: Custom { kind: UnexpectedEof, error: TarError { desc: "failed to unpack `python/lib/libpython3.11.dylib` into `/Users/crmarsh/.local/share/uv/python/.cache/.tmpkqFzqE/python/lib/libpython3.11.dylib`", io: Custom { kind: UnexpectedEof, error: "unexpected end of file" } } } } }))
```
This isn't a Reqwest error, so we miss it in
`is_extended_transient_error`.
We could add `TarError` or `ExtractError` here, but... should we? This
PR just extends it to any error that has an IO source. I don't see much
of a downside.
Closes https://github.com/astral-sh/uv/issues/9747.
## Test Plan
First, ran: `uv run ./scripts/create-python-mirror.py --name cpython
--arch aarch64 --os darwin`.
Then, dropped this into `./scripts/mirror/server.py`:
```python
import os
import random
from http.server import SimpleHTTPRequestHandler, HTTPServer
class GlitchyStaticServer(SimpleHTTPRequestHandler):
def do_GET(self):
"""Handle GET request."""
file_path = self.translate_path(self.path)
if not os.path.exists(file_path):
self.send_error(404, "File not found")
return
try:
with open(file_path, 'rb') as f:
file_content = f.read()
# Introduce an "unexpected end of file" glitch randomly
if random.random() < 0.75: # 75% chance of glitch
glitch_point = random.randint(1, len(file_content) - 1)
file_content = file_content[:glitch_point]
self.send_response(200)
self.send_header("Content-type", self.guess_type(file_path))
self.send_header("Content-Length", len(file_content))
self.end_headers()
self.wfile.write(file_content)
except Exception as e:
self.send_error(500, f"Internal Server Error: {e}")
def run(server_class=HTTPServer, handler_class=GlitchyStaticServer, port=8080):
"""Run the server."""
server_address = ('', port)
httpd = server_class(server_address, handler_class)
print(f"Serving on port {port} with glitchy behavior")
httpd.serve_forever()
if __name__ == "__main__":
run()
```
Then ran `python server.py` from that directory.
From there, ran `UV_PYTHON_INSTALL_MIRROR="http://localhost:8080" cargo
run python install 3.11 --reinstall --verbose` to reliably test retries.
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| .. | ||
| src | ||
| tests/it | ||
| Cargo.toml | ||
| README.md | ||
README.md
pypi-client
A general-use client for interacting with PyPI.
Loosely modeled after Orogene's oro-client.