This also allows us to get rid of `PinnedPackage` _and_ to remove some
`Result<...>` types due to needless conversions between
otherwise-identical types.
Extends #253Closes#241
Adds `extras` to `RequirementsSpecification` to track extras used to
construct the requirements so we can throw an error when not all of the
requested extras are used.
Going to add some tests.
Extends #239Closes#245
Normalizes optional dependency group names found in pyproject files
before comparing them to the normalized user-requested extras.
Adds support for `pip-compile --extra <name> ...` which includes
optional dependencies in the specified group in the resolution.
Following precedent in `pip-compile`, if a given extra is not found,
there is no error. ~We could consider warning in this case.~ We should
probably add an error but it expands scope and will be considered
separately in #241
There are packages such as DTLSSocket 0.1.16 that say
```toml
[build-system]
requires = ["Cython<3", "setuptools", "wheel"]
```
In this case we need to install requires PEP 517 style but then call setup.py in the
legacy way
Part of making home-assistant work
musl (which we already use in ruff) allows statically linked binaries on
linux. This PR switches to rustls and vendors and fixes the glibc
detection. Using static musl builds makes it easier to avoid glibc
errors in docker and we'll need it later for alpine users anyway.
An alternative is using vendored openssl.
I didn't realize this, but they made a bunch of improvements to how
PubGrub represents versions which lets us greatly simplify our own
PubGrub version wrapper
(https://github.com/pubgrub-rs/guide/pull/6/files).
We now accept a pre-release if (1) all versions are pre-releases, or (2)
there was a pre-release marker in the dependency specifiers for a direct
dependency.
The code is written such that we can support a variety of pre-release
strategies.
Closes https://github.com/astral-sh/puffin/issues/191.
To check to top 1k (current state):
```bash
scripts/resolve/get_pypi_top_8k.sh
cargo run --bin puffin-dev -- resolve-many scripts/resolve/pypi_top_8k_flat.txt --limit 1000
```
Results:
```
Errors: pywin32, geoip2, maxminddb, pypika, dirac
Success: 995, Error: 5
```
pywin32 has no solution for the build environment, 3 have no
`[build-system]` entry in pyproject.toml, `dirac` is missing cmake
Currently, this is only the source distribution building feature moved.
It's intended that we can add development and test commands there
without affecting the main cli surface
Select a compatible wheel for a version, even we already found a source
distribution previously.
If no wheel is found, select the most recent source distribution, not
the oldest compatible one.
This fixes the resolution of `mst.in`, which i added
Like `pip-compile`, we now respect existing versions from the
`requirements.txt` provided via `--output-file`, unless you pass a
`--upgrade` flag.
Closes#166.
Modifies the resolver to remove any incompatible distributions upfront,
and store them in an index by version. This will be necessary to support
`--upgrade` semantics.
This actually does cause a meaningful slowdown right now (since we now
iterate over all files, even if we otherwise never would've needed to
touch them), but we should be able to optimize it out later.
Everywhere else, we use cache to refer to a filesystem cache, so this is
kind of confusing. It's really an in-memory index that we build up over
the course of the solve.
Previously, we had two python interpreter metadata structs, one in
gourgeist and one in puffin. Both would spawn a subprocess to query
overlapping metadata and both would appear in the cli crate, if you
weren't careful you could even have to different base interpreters at
once. This change unifies this to one set of metadata, queried and
cached once.
Another effect of this crate is proper separation of python interpreter
and venv. A base interpreter (such as `/usr/bin/python/`, but also pyenv
and conda installed python) has a set of metadata. A venv has a root and
inherits the base python metadata except for `sys.prefix`, which unlike
`sys.base_prefix`, gets set to the venv root. From the root and the
interpreter info we can compute the paths inside the venv. We can reuse
the interpreter info of the base interpreter when creating a venv
without having to query the newly created `python`.
This is isn't ready, but it can resolve
`meine_stadt_transparent==0.2.14`.
The source distributions are currently being built serially one after
the other, i don't know if that is incidentally due to the resolution
order, because sdist building is blocking or because of something in the
resolver that could be improved.
It's a bit annoying that the thing that was supposed to do http requests
now suddenly also has to a whole download/unpack/resolve/install/build
routine, it messes up the type hierarchy. The much bigger problem though
is avoid recursive crate dependencies, it's the reason for the callback
and for splitting the builder into two crates (badly named atm)
