## Summary
This lets us drop a dependency entirely. `percent-encoding` is used by
`url` and so is already in the graph, whereas `urlencoding` isn't used
by anything else.
## Summary
This PR adds an additional normalization step to `CanonicalUrl` whereby
we now percent-decode the path, to ensure that (e.g.)
`torch-2.5.1%2Bcpu.cxx11.abi-cp39-cp39-linux_x86_64.whl` and
`torch-2.5.1+cpu.cxx11.abi-cp39-cp39-linux_x86_64.whl` are considered
equal. Further, when generating the "reinstall" report, we use the
canonical URL rather than the verbatim URL.
In making this change, I also learned that we don't apply any of the
normalization passes to `file://` URLs. I inadvertently removed it in
93d606aba2,
since setting the password or URL on ` file://` URL errors -- but now
suppress those errors anyway.
Closes https://github.com/astral-sh/uv/issues/11082.
## Test Plan
- Downloaded a [PyTorch
wheel](https://download.pytorch.org/whl/cpu-cxx11-abi/torch-2.5.1%2Bcpu.cxx11.abi-cp39-cp39-linux_x86_64.whl)
- `python3.9 -m pip install
torch-2.5.1+cpu.cxx11.abi-cp39-cp39-linux_x86_64.whl --platform
linux_x86_64 --target foo --no-deps`
- `cargo run pip install
torch-2.5.1+cpu.cxx11.abi-cp39-cp39-linux_x86_64.whl --python-platform
linux --python-version 3.9 --target foo --no-deps`
- Verified that the package had the `~` symbol for the reinstall.
cosign uses the GitHub action ID token to retrieve an ephemeral code
signing certificate from Fulcio, and store the signature in the Rekor
transparency log.
Once an image has been successfully signed, you should be able to verify
the signature with:
```sh
cosign verify ghcr.io/astral-sh/uv:latest --certificate-identity-regexp='.*' --certificate-oidc-issuer-regexp='.*'
```
Closes#8670
## Summary
We now show a custom error if (1) the file doesn't exist at all, or (2)
it's not a PEP 723 script.
In the future, `uv lock --script` should probably initialize the script,
but that requires a more extensive refactor. At present, we just
silently lock the project instead, which is pretty bad!
Closes https://github.com/astral-sh/uv/issues/10979.
We regularly get questions why `uv build` is missing certain files or
using the wrong build tag, when that's done by the build backend and
part of the build backend's docs. I tried to clarify this difference and
to redirect users to look at the tool's docs instead of wondering why
uv's docs don't explain that.
---------
Co-authored-by: Ed Morley <501702+edmorley@users.noreply.github.com>
Co-authored-by: Zanie Blue <contact@zanie.dev>
## Summary
Maybe slightly controversial because it's more verbose, but we really
want to limit these indexes to Linux and Windows, rather than ignoring
them on Darwin. E.g., we'd also want to ignore them on other platforms.
Further down, I use markers that look like this in the more complete
examples, so this feels more consistent.
## Summary
I'm not a fan of registries including fragments here that aren't hashes,
but the spec doesn't expressly forbid it. I think it's reasonable to
ignore them.
Specifically, the spec is here:
https://packaging.python.org/en/latest/specifications/simple-repository-api/.
It says that:
> The URL **SHOULD** include a hash in the form of a URL fragment with
the following syntax: `#<hashname>=<hashvalue>`, where `<hashname>`he
lowercase name of the hash function (such as sha256) and `<hashvalue>`
is the hex encoded digest.
But it doesn't mention other fragments.
Closes https://github.com/astral-sh/uv/issues/7257.
## Summary
If we fail to deserialize cached metadata in the cache, we should just
ignore it, rather than failing.
Ideally, this never happens. If it does, it means we missed a cache
version bump. But if it does happen, it should still be non-fatal.
Closes https://github.com/astral-sh/uv/issues/11043.
Closes https://github.com/astral-sh/uv/issues/11101.
## Test Plan
Prior to this PR, the following would fail:
- `uvx uv@0.5.25 venv --python 3.12 --cache-dir foo`
- `uvx uv@0.5.25 pip install ./scripts/packages/hatchling_dynamic
--no-deps --python 3.12 --cache-dir foo`
- `uvx uv@0.5.18 venv --python 3.12 --cache-dir foo`
- `uvx uv@0.5.18 pip install ./scripts/packages/hatchling_dynamic
--no-deps --python 3.12 --cache-dir foo`
We can't go back and fix 0.5.18, but this will prevent such regressions
in the future.
Closes https://github.com/astral-sh/uv/issues/11048
This brings the `PythonEnvironment::from_root` behavior in-line with the
rest of uv Python discovery behavior (and in-line with pip). It's not
clear why we were canonicalizing the path in the first place here.
## Summary
This PR migrates all of our PyTorch tests to use our own mirror, which
includes upload timestamps that we can use to enforce
`--excludes-newer`, making the tests far more stable over time. (Today,
if you checkout old versions of `uv`, many of the PyTorch tests will
fail, since the index contents drift over time.)
Some snapshots changed in this PR (see, e.g.,
`universal_nested_overlapping_local_requirement`). The underlying reason
is that I used the current timestamp when setting upload times in the
PyTorch mirror, but those tests read from both the PyTorch
`--find-links` index _and_ PyPI. I guess we don't omit `--find-links`
entries based on `--excludes-newer`? That might be a bug. But I had to
_increase_ the `--excludes-newer` to include the PyTorch mirror's
`--find-links`, which meant pulling in some newer packages from PyPI
too. This is fine: it's a one-time churn, and they'll be stable going
forward.
This PR rewords the instructions for using uv in a container. I'm a new
user and was somewhat confused by it, so I've rewritten it as I'd have
liked to have read it.
It makes it more clear what distroless means, to avoid confusion with
other projects that ship OS files with an image with its tag name clear
of qualifiers(`astral-sh/uv`, in this case). An example of that is
caddy, which ships with alpine.
This also modifies the original example to use a distroful image instead
of distroless one while #8635 doesn't get resolved.
---------
Co-authored-by: Zanie Blue <contact@zanie.dev>
In #10875, I relaxed the error checking during resolution to permit
dependencies like `foo[x1]`, where `x1` was defined to be conflicting.
In exchange, the error was, roughly speaking, moved to installation
time. This was achieved by looking at the full set of enabled extras
and checking whether any conflicts occurred. If so, an error was
reported. This ends up being more expressive and permits more valid
configurations.
However, in so doing, there was a bug in how the accumulated extras
were being passed to conflict marker evaluation. Namely, we weren't
accounting for the fact that if `foo[x1]` was enabled, then that fact
should be carried through to all conflict marker evaluations. This is
because some of those will use things like `extra != 'x1'` to indicate
that it should only be included if an extra *isn't* enabled.
In #10985, this manifested with PyTorch where `torch==2.4.1` and
`torch==2.4.1+cpu` were being installed simultaneously. Namely, the
choice to install `torch==2.4.1` was not taking into account that
the `cpu` extra has been enabled. If it did, then it's conflict
marker would evaluate to `false`. Since it didn't, and since
`torch==2.4.1+cpu` was also being included, we ended up installing both
versions.
The approach I took in this PR was to add a second breadth first
traversal (which comes first) over the dependency tree to accumulate all
of the activated extras. Then, only in the second traversal do we
actually build up the resolution graph.
Unfortunately, I have no automatic regression test to include here. The
regression test we _ought_ to include involves `torch`. And while we are
generally find to use those in tests that only generate a lock file, the
regression test here actually requires running installation. And
downloading and installing `torch` in tests is bad juju. So adding a
regression test for this is blocked on better infrastructure for PyTorch
tests. With that said, I did manually verify that the test case in #10985
no longer installs multiple versions of `torch`.
Fixes#10985
## Summary
Hardlinking does not work in that context and raises a warning.
Setting the link mode to copy makes the warning go away.
## Test Plan
Tested on gitlab.com and our self-hosted GitLab instance.
Before changing the link mode:
8986967570
After changing the link mode:
8987026307.
⚒️ with ❤️ by
[Siemens](https://opensource.siemens.com/)
---------
Co-authored-by: Zanie Blue <contact@zanie.dev>
## Summary
Fixes a recurring typo.
## Details
There's a typo appearing in a particular sentence...
> Ignore package dependencies, instead only add those packages
explicitly listed on the command line to the resulting **the**
requirements file.
... used in:
* `crates/uv-cli/src/lib.rs`
* `crates/uv-settings-src-settings.rs`
* `docs/reference/settings.md`
* `uv.schem.json`
Docs, comments and a CLI command description seem affected.
This PR fixes it.
---------
Co-authored-by: bujnok01 <bujnok01@heiway.net>
I'm not sure if this should go in the CLI reference or not? but here
seems like an okay start. I want to figure out a way to avoid repeating
this content.
I'm sorry, but I was writing some new content here and the inconsistent
wrapping was very hard to maintain and I didn't want to muddy the diff
there with reflowing.
I don't think we need to be strict about the reflow (I'm not sure we
even can be) but some of these were very far off from our typical wrap
length.
## Summary
The latter issue has been closed in favour of the former, so just link
the one issue Dependabot is using to track this.
## Test Plan
N/A
---
Thanks!
## Summary
This is a really subtle issue. I'm actually having trouble writing a
test for it, though the problem makes sense. In short, we're sharing the
`SharedState` between the `BuildContext` and the universal resolver. The
`SharedState` includes `VersionMap`, which tracks incompatibilities...
The incompatibilities use the platform tags, which are only present when
resolving from the `BuildContext` (i.e., when resolving build
dependencies). The universal resolver then fails because it sees a bunch
of "incompatible" wheels that are incompatible with the current platform
(i.e., the current Python interpreter).
In short, we _cannot_ share a `SharedState` across two operations that
perform a universal and then a platform-specific resolution. So this PR
adds separate types and fixes up any overlapping usages.
A better setup, for the future, would be to somehow share the underlying
simple metadata, and only track separate `VersionMap` -- since there
_is_ a bunch of data we can share. But that's a larger change.
Closes https://github.com/astral-sh/uv/issues/10977.
## Summary
The issue here boils down to: when we write metadata that came from
building the wheel itself, we aren't setting the `dynamic` field.
We now _always_ set the dynamic field when reading, even when we read
cached data.
Closes https://github.com/astral-sh/uv/issues/11047.
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