Part of https://github.com/astral-sh/uv/issues/4392
We shouldn't link to PyPI, and dropping the workspace-level
documentation link should mean that we get the auto-generated `docs.rs`
links.
## Summary
At present, we only have support for the detail routes (e.g.,
`https://pypi.org/simple/requests`), but not the top-level index route
(e.g., `https://pypi.org/simple/`). I need this for some downstream work
so pulling it into its own PR.
Made to address this comment:
https://github.com/astral-sh/uv/pull/16103#discussion_r2437498249
This PR sorts the distributions collected by
`FlatIndexClient::read_from_directory` (used for `--find-links`) so
results are ordered deterministically by filename and index.
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## Summary
HTTP1.1 [RFC 9112 -
HTTP/1.1](https://www.rfc-editor.org/rfc/rfc9112.html#name-status-line)
section 4 defines the response status code to optionally include a text
description (human readable) of the reason for the status code.
[RFC9113 - HTTP/2](https://www.rfc-editor.org/rfc/rfc9113) is the HTTP2
protocol standard and the response status only considers the [status
code](https://www.rfc-editor.org/rfc/rfc9113#name-response-pseudo-header-fiel)
and not the reason phrase, and as such important information can be lost
in helping the client determine a route cause of a failure.
As per discussion on this
[PR](https://github.com/astral-sh/uv/pull/15979) the current feeling is
that implementing the RFC9457 standard might be the preferred route.
This PR makes those changes to aid the discussion which has also been
moved to the [PEP
board](https://discuss.python.org/t/block-download-of-components-when-violating-policy/104021/1)
## Test Plan
Pulling components that violate our policy over HTTP2 and without any
RFC9457 implementation the following message is presented to the user:
<img width="1482" height="104" alt="image"
src="https://github.com/user-attachments/assets/0afcd0d8-ca67-4f94-a6c2-131e3b6d8dcc"
/>
With the RFC9457 standard implemented, below you can see the advantage
in the extra context as to why the component has been blocked:
<img width="2171" height="127" alt="image"
src="https://github.com/user-attachments/assets/25bb5465-955d-4a76-9f30-5477fc2c866f"
/>
---------
Co-authored-by: konstin <konstin@mailbox.org>
## Summary
- Move parsing `UV_HTTP_TIMEOUT`, `UV_REQUEST_TIMEOUT` and
`HTTP_TIMEOUT` to `EnvironmentOptions`
- Add new env varialbe `UV_UPLOAD_HTTP_TIMEOUT`
Relates https://github.com/astral-sh/uv/issues/14720
## Test Plan
Tests with existing tests
The h2 errors, a specific type nested in reqwest errors, all look like
they shouldn't happen in regular operations and should be retried. This
covers all `io::Error`s going through h2 (i.e., only HTTP 2
connections).
Fixes https://github.com/astral-sh/uv/issues/15916
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Hey devs, great tool as always, you're doing amazing work.
## Summary
<!-- What's the purpose of the change? What does it do, and why? -->
Adds the following fields to the `[package]` table of `Cargo.toml` files
where they were missing:
```toml
rust-version = { workspace = true }
homepage = { workspace = true }
documentation = { workspace = true }
repository = { workspace = true }
authors = { workspace = true }
license = { workspace = true }
```
Most crates already had these fields, this just aligns the rest for
consistency.
This also resolves the warnings from `cargo-deny` when using `uv` crates
as dependencies in Pixi.
## Test Plan
No tests needed, this only updates metadata.
## Summary
This PR allows pyx to send down hashes for zstandard-compressed
tarballs. If the hash is present, then the file is assumed to be present
at `${wheel_url}.tar.zst`, similar in design to PEP 658
`${wheel_metadata}.metadata` files. The intent here is that the index
must include the wheel (to support all clients and support
random-access), but can optionally include a zstandard-compressed
version alongside it.
## Summary
This PR adds support for the `application/vnd.pyx.simple.v1` content
type, similar to `application/vnd.pypi.simple.v1` with the exception
that it can also include core metadata for package-versions directly.
## Summary
This PR adds support for pyx to `uv auth login`, `uv auth logout`, and
`uv auth token`. These are generic uv commands that can be used to store
credentials for arbitrary indexes and other URLs, but we include a
fast-path for pyx that initiates the appropriate login or logout flow.
We're not sure what the best way to expose the native store to users is
yet and it's a bit weird that you can use this in the `uv auth` commands
but can't use any of the other keyring provider options. The simplest
path forward is to just not expose it to users as a keyring provider,
and instead frame it as a preview alternative to the plaintext uv
credentials store. We can revisit the best way to expose configuration
before stabilization.
Note this pull request retains the _internal_ keyring provider
implementation — we can refactor it out later but I wanted to avoid a
bunch of churn here.
Picks up the work from
- #14559
- https://github.com/astral-sh/uv/pull/14896
There are some high-level changes from those pull requests
1. We do not stash seen credentials in the keyring automatically
2. We use `auth login` and `auth logout` (for future consistency)
3. We add a `token` command for showing the credential that will be used
As well as many smaller changes to API, messaging, testing, etc.
---------
Co-authored-by: John Mumm <jtfmumm@gmail.com>
When migrating from the `reqwest_retry` crate, we want to ensure that
the status codes we retry stay the same. This also helps us to
intentionally migrate to a different list later, by enumerating the list
of status codes that are retried.
When there is an error during the streaming download and unpack for
Python interpreter and bin installs, we would previously fail, causing a
lot of CI flakes on GitHub Actions.
The problem was that the error is not one of the extended IO errors we
were previously handling, but a regular reqwest error, nested below
layers of errors of other crates processing the stream, including some
IO errors. We now handle nested reqwest errors, too.
This surfaced another problem: Our manual retry loop couldn't inform the
retry middleware that it already performed the limit of retries, and
that the middleware should not retry anymore. While too many retries are
more a problem for debugging than for the user, this causes confusing
error output. To work around this, we disable the retries in the client
and handle all retry errors in our loop.
Fixes https://github.com/astral-sh/uv/issues/14171
Co-authored-by: Charlie Marsh <charlie.r.marsh@gmail.com>
Alternative to #15105
Instead of building a `BaseClientBuilder` from `NetworkSettings` each
time we need a client, we instead build a single `BaseClientBuilder` and
pass it around. The `RegistryClientBuilder` then uses
`BaseClientBuilder` exclusively for configuration. This removes a chunk
of copy-and-paste code, and also moves the fallible `retries_from_env`
into a single place
Borrow vs. clone is mostly ad-hoc, we can change it in either direction
if it matters.
Closes#15105
https://github.com/astral-sh/uv/issues/11836#issuecomment-3022735011 was
caused by a missing `cache_index_credentials()` call. This call was
always preceding a registry client builder. We can improve this
situation by caching index credentials in the registry client builder.
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## Summary
<!-- What's the purpose of the change? What does it do, and why? -->
We are using UV as a library and we would like to provide an custom
reqwest client to the `RegistryClient`/`BaseClient`. We have a central
place in our repo where we configure the reqwest client to our needs
(certs, proxy, ...) and it is safer for us to just pass the same client
to UV rather than trying to reproduce the same client config with the
APIs that UV exposes.
Are you ok with that change?
## Test Plan
<!-- How was it tested? -->
Previously, publish would always use the default retries, now it
respects `UV_HTTP_RETRIES`
Some awkward error handling to avoid pulling anyhow into uv-publish.
"Cached request ... is not storable" doesn't make sense from a user
perspective, it's leaking our internal `CachedClient` abstraction. I
think it makes more sense to talk about this as "Response from ... is
not storable"
## Summary
Make the use of `Self` consistent. Mostly done by running `cargo clippy
--fix -- -A clippy::all -W clippy::use_self`.
## Test Plan
<!-- How was it tested? -->
No need.
## Summary
We often match on `ErrorKind` to figure out how to handle an error
(e.g., to treat a 404 as "Not found" rather than aborting the program).
Unfortunately, if we retry, we wrap the error in a new kind that
includes the retry count. This PR adds an unwrapping mechanism to ensure
that callers always look at the underlying error.
Closes https://github.com/astral-sh/uv/issues/14941.
Closes https://github.com/astral-sh/uv/issues/14989.
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## Summary
We are using UV as a library and need to set `tls_built_in_root_certs`
on the reqwest client.
This PR exposes this property in the `BaseClientBuilder` and in the
`RegistryClientBuilder`. The default is set to `false`, so this does not
change any behaviour unless you explicitly opt into it.
<!-- What's the purpose of the change? What does it do, and why? -->
## Test Plan
<!-- How was it tested? -->
## Summary
This was just an oversight on my part in the initial implementation.
Closes https://github.com/astral-sh/uv/issues/14719.
## Test Plan
With:
```toml
[project]
name = "foo"
version = "0.1.0"
description = "Add your description here"
readme = "README.md"
requires-python = ">=3.13.2"
dependencies = [
]
[[tool.uv.index]]
url = "https://download.pytorch.org/whl/cpu"
cache-control = { api = "max-age=600" }
```
Ran `cargo run lock -vvv` and verified that the PyTorch index response
was cached (whereas it typically returns `cache-control:
no-cache,no-store,must-revalidate`).
## Summary
You can now override the cache control headers for the Simple API, file
downloads, or both:
```toml
[[tool.uv.index]]
name = "example"
url = "https://example.com/simple"
cache-control = { api = "max-age=600", files = "max-age=365000000, immutable" }
```
Closes https://github.com/astral-sh/uv/issues/10444.
When [updating](https://github.com/astral-sh/uv/pull/14475) to the
latest `reqwest` version, our fragment propagation test broke. That test
was partially testing the `reqwest` behavior, so this PR moves the
fragment test to directly test our logic for constructing redirect
requests.
uv currently ignores URL-encoded credentials in a redirect location.
This PR adds a check for these credentials to the redirect handling
logic. If found, they are moved to the Authorization header in the
redirect request.
Closes#11097
This PR is a combination of #12920 and #13754. Prior to these changes,
following a redirect when searching indexes would bypass our
authentication middleware. This PR updates uv to support propagating
credentials through our middleware on same-origin redirects and to
support netrc credentials for both same- and cross-origin redirects. It
does not handle the case described in #11097 where the redirect location
itself includes credentials (e.g.,
`https://user:pass@redirect-location.com`). That will be addressed in
follow-up work.
This includes unit tests for the new redirect logic and integration
tests for credential propagation. The automated external registries test
is also passing for AWS CodeArtifact, Azure Artifacts, GCP Artifact
Registry, JFrog Artifactory, GitLab, Cloudsmith, and Gemfury.
We always ignore the `clippy::struct_excessive_bools` rule and formerly
annotated this at the function level. This PR specifies the allow in
`workspace.lints.clippy` in `Cargo.toml`.
Zanie Blue
samypr100
Zsolt Dollenstein
William Woodruff
konsti
Charlie Marsh
liam
Andrei Berenda
Mark Dodgson
Ruben Arts
Nils Koch
adamnemecek
John Mumm