mirror of
https://github.com/astral-sh/uv.git
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2b62f73064
## Summary
Add an option to overwrite the list of available Python downloads from a
local JSON file by using the environment variable
`UV_PYTHON_DOWNLOADS_JSON_URL`
as an experimental support for providing custom sources for Python
distribution binaries #8015
related #10203
I probably should make the JSON to be fetched from a remote URL instead
of a local file.
please let me know what you think and I will modify the code
accordingly.
## Test Plan
### normal run
```
root@75c66494ba8b:/# /code/target/release/uv python list
cpython-3.14.0a4+freethreaded-linux-x86_64-gnu <download available>
cpython-3.14.0a4-linux-x86_64-gnu <download available>
cpython-3.13.1+freethreaded-linux-x86_64-gnu <download available>
cpython-3.13.1-linux-x86_64-gnu <download available>
cpython-3.12.8-linux-x86_64-gnu <download available>
cpython-3.11.11-linux-x86_64-gnu <download available>
cpython-3.10.16-linux-x86_64-gnu <download available>
cpython-3.9.21-linux-x86_64-gnu <download available>
cpython-3.8.20-linux-x86_64-gnu <download available>
cpython-3.7.9-linux-x86_64-gnu <download available>
pypy-3.10.14-linux-x86_64-gnu <download available>
pypy-3.9.19-linux-x86_64-gnu <download available>
pypy-3.8.16-linux-x86_64-gnu <download available>
pypy-3.7.13-linux-x86_64-gnu <download available>
```
### empty JSON file
```sh
root@75c66494ba8b:/# export UV_PYTHON_DOWNLOADS_JSON_URL=/code/crates/uv-python/my-download-metadata.json
root@75c66494ba8b:/# cat $UV_PYTHON_DOWNLOADS_JSON_URL
{}
root@75c66494ba8b:/# /code/target/release/uv python list
root@75c66494ba8b:/#
```
### JSON file with valid version
```sh
root@75c66494ba8b:/# export UV_PYTHON_DOWNLOADS_JSON_URL=/code/crates/uv-python/my-download-metadata.json
root@75c66494ba8b:/# cat $UV_PYTHON_DOWNLOADS_JSON_URL
{
"cpython-3.11.9-linux-x86_64-gnu": {
"name": "cpython",
"arch": {
"family": "x86_64",
"variant": null
},
"os": "linux",
"libc": "gnu",
"major": 3,
"minor": 11,
"patch": 9,
"prerelease": "",
"url": "20240814/cpython-3.11.9%2B20240814-x86_64-unknown-linux-gnu-install_only_stripped.tar.gz",
"sha256": "daa487c7e73005c4426ac393273117cf0e2dc4ab9b2eeda366e04cd00eea00c9",
"variant": null
}
}
root@75c66494ba8b:/# /code/target/release/uv python list
cpython-3.11.9-linux-x86_64-gnu <download available>
root@75c66494ba8b:/#
```
### Remote Path
```sh
root@75c66494ba8b:/# export UV_PYTHON_DOWNLOADS_JSON_URL=http://a.com/file.json
root@75c66494ba8b:/# /code/target/release/uv python list
error: Remote python downloads JSON is not yet supported, please use a local path (without `file://` prefix)
```
---------
Co-authored-by: Aria Desires <aria.desires@gmail.com>
82 lines
2.5 KiB
TOML
82 lines
2.5 KiB
TOML
[package]
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name = "uv-python"
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version = "0.0.1"
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edition = { workspace = true }
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rust-version = { workspace = true }
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homepage = { workspace = true }
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documentation = { workspace = true }
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repository = { workspace = true }
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authors = { workspace = true }
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license = { workspace = true }
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[lib]
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doctest = false
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[lints]
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workspace = true
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[dependencies]
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uv-cache = { workspace = true }
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uv-cache-info = { workspace = true }
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uv-cache-key = { workspace = true }
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uv-client = { workspace = true }
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uv-dirs = { workspace = true }
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uv-distribution-filename = { workspace = true }
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uv-extract = { workspace = true }
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uv-fs = { workspace = true }
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uv-install-wheel = { workspace = true }
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uv-pep440 = { workspace = true }
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uv-pep508 = { workspace = true }
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uv-platform-tags = { workspace = true }
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uv-pypi-types = { workspace = true }
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uv-state = { workspace = true }
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uv-static = { workspace = true }
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uv-trampoline-builder = { workspace = true }
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uv-warnings = { workspace = true }
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anyhow = { workspace = true }
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clap = { workspace = true, optional = true }
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configparser = { workspace = true }
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fs-err = { workspace = true, features = ["tokio"] }
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futures = { workspace = true }
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goblin = { workspace = true, default-features = false }
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itertools = { workspace = true }
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owo-colors = { workspace = true }
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regex = { workspace = true }
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reqwest = { workspace = true }
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reqwest-middleware = { workspace = true }
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reqwest-retry = { workspace = true }
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rmp-serde = { workspace = true }
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rustc-hash = { workspace = true }
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same-file = { workspace = true }
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schemars = { workspace = true, optional = true }
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serde = { workspace = true, features = ["derive"] }
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serde_json = { workspace = true }
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sys-info = { workspace = true }
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target-lexicon = { workspace = true }
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tempfile = { workspace = true }
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thiserror = { workspace = true }
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tokio = { workspace = true }
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tokio-util = { workspace = true, features = ["compat"] }
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tracing = { workspace = true }
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url = { workspace = true }
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which = { workspace = true }
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once_cell = { workspace = true }
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[target.'cfg(target_os = "linux")'.dependencies]
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procfs = { workspace = true }
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[target.'cfg(target_os = "windows")'.dependencies]
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windows-registry = { workspace = true }
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windows-result = { workspace = true }
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windows-sys = { workspace = true }
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[dev-dependencies]
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anyhow = { version = "1.0.89" }
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assert_fs = { version = "1.1.2" }
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indoc = { workspace = true }
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insta = { version = "1.40.0" }
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itertools = { version = "0.14.0" }
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temp-env = { version = "0.3.6" }
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tempfile = { workspace = true }
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test-log = { version = "0.2.16", features = ["trace"], default-features = false }
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