Rename gourgeist to uv-virtualenv (#2118)

As agreed on Discord!

Cargo.lock

@@ -1276,29 +1276,6 @@ dependencies = [
  "scroll",
 ]
 
-[[package]]
-name = "gourgeist"
-version = "0.0.4"
-dependencies = [
- "anstream",
- "cachedir",
- "camino",
- "clap",
- "directories",
- "fs-err",
- "platform-host",
- "serde",
- "serde_json",
- "tempfile",
- "thiserror",
- "tracing",
- "tracing-subscriber",
- "uv-cache",
- "uv-fs",
- "uv-interpreter",
- "which",
-]
-
 [[package]]
 name = "h2"
 version = "0.3.24"
@@ -4152,7 +4129,6 @@ dependencies = [
  "flate2",
  "fs-err",
  "futures",
- "gourgeist",
  "indexmap 2.2.3",
  "indicatif",
  "indoc",
@@ -4199,6 +4175,7 @@ dependencies = [
  "uv-normalize",
  "uv-resolver",
  "uv-traits",
+ "uv-virtualenv",
  "uv-warnings",
  "which",
 ]
@@ -4218,7 +4195,6 @@ dependencies = [
  "anyhow",
  "distribution-types",
  "fs-err",
- "gourgeist",
  "indoc",
  "insta",
  "itertools 0.12.1",
@@ -4240,6 +4216,7 @@ dependencies = [
  "uv-fs",
  "uv-interpreter",
  "uv-traits",
+ "uv-virtualenv",
 ]
 
 [[package]]
@@ -4322,7 +4299,6 @@ dependencies = [
  "distribution-types",
  "fs-err",
  "futures",
- "gourgeist",
  "indicatif",
  "install-wheel-rs",
  "itertools 0.12.1",
@@ -4358,6 +4334,7 @@ dependencies = [
  "uv-normalize",
  "uv-resolver",
  "uv-traits",
+ "uv-virtualenv",
  "which",
 ]
 
@@ -4369,7 +4346,6 @@ dependencies = [
  "distribution-types",
  "fs-err",
  "futures",
- "gourgeist",
  "itertools 0.12.1",
  "pep508_rs",
  "platform-host",
@@ -4387,6 +4363,7 @@ dependencies = [
  "uv-interpreter",
  "uv-resolver",
  "uv-traits",
+ "uv-virtualenv",
 ]
 
 [[package]]
@@ -4575,7 +4552,6 @@ dependencies = [
  "either",
  "fs-err",
  "futures",
- "gourgeist",
  "indexmap 2.2.3",
  "insta",
  "install-wheel-rs",
@@ -4609,6 +4585,7 @@ dependencies = [
  "uv-interpreter",
  "uv-normalize",
  "uv-traits",
+ "uv-virtualenv",
  "uv-warnings",
  "zip",
 ]
@@ -4630,6 +4607,29 @@ dependencies = [
  "uv-normalize",
 ]
 
+[[package]]
+name = "uv-virtualenv"
+version = "0.0.4"
+dependencies = [
+ "anstream",
+ "cachedir",
+ "camino",
+ "clap",
+ "directories",
+ "fs-err",
+ "platform-host",
+ "serde",
+ "serde_json",
+ "tempfile",
+ "thiserror",
+ "tracing",
+ "tracing-subscriber",
+ "uv-cache",
+ "uv-fs",
+ "uv-interpreter",
+ "which",
+]
+
 [[package]]
 name = "uv-warnings"
 version = "0.0.1"

crates/README.md

@@ -18,10 +18,6 @@ metadata.
 Abstractions for representing built distributions (wheels) and source distributions (sdists), and
 the sources from which they can be downloaded.
 
-## [gourgeist](./gourgeist)
-
-A `venv` replacement to create virtual environments in Rust.
-
 ## [install-wheel-rs](./install-wheel-rs)
 
 Install built distributions (wheels) into a virtual environment.]
@@ -117,6 +113,10 @@ Shared traits for uv, to avoid circular dependencies.
 
 General-purpose type definitions for types used in PyPI-compatible APIs.
 
+## [uv-virtualenv](./uv-virtualenv)
+
+A `venv` replacement to create virtual environments in Rust.
+
 ## [uv-warnings](./uv-warnings)
 
 User-facing warnings for uv.

crates/gourgeist/README.md

@@ -1,33 +0,0 @@
-# Gourgeist
-
-Gourgeist is a rust library to create python virtual environments. It also has a CLI.
-
-It currently supports only unix (linux/mac), windows support is missing.
-
-## Rust
-
-```rust
-use camino::Utf8PathBuf;
-use gourgeist::{create_venv, get_interpreter_info, parse_python_cli};
-
-let location = cli.path.unwrap_or(Utf8PathBuf::from(".venv"));
-let python = parse_python_cli(cli.python)?;
-let data = get_interpreter_info(&python)?;
-create_venv(&location, &python, &data, cli.bare)?;
-```
-
-## CLI
-
-Use `python` as base for a virtualenv `.venv`:
-```bash
-gourgeist
-```
-
-Or use custom defaults:
-```bash
-gourgeist -p 3.11 my_env
-```
-
-## Jessie's gourgeist
-
-![Jessie's gourgeist, a pokemon with a jack o'lantern as body](static/gourgeist.png)

crates/gourgeist/benchmark.sh

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-cd "$(git rev-parse --show-toplevel)"
-
-virtualenv --version
-
-cargo build --profile profiling --bin gourgeist --features cli
-
-hyperfine --warmup 1 --shell none --prepare "rm -rf target/venv-benchmark" \
-  "target/profiling/gourgeist -p 3.11 target/venv-benchmark" \
-  "virtualenv -p 3.11 --no-seed target/venv-benchmark"
-

crates/gourgeist/compare_in_git.sh

@@ -1,27 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-virtualenv_command() {
-  virtualenv -p 3.11 compare_venv # --no-pip --no-setuptools --no-wheel
-}
-rust_command() {
-  cargo run -- -p 3.11 compare_venv # --bare
-}
-
-rm -rf compare_venv
-virtualenv_command
-rm compare_venv/.gitignore
-git -C compare_venv init
-git -C compare_venv add -A
-git -C compare_venv commit -q -m "Initial commit"
-rm -r compare_venv/* # This skips the hidden .git
-mkdir -p target
-mv compare_venv target/compare_venv2
-rust_command
-rm compare_venv/.gitignore
-cp -r compare_venv/* target/compare_venv2
-rm -r compare_venv
-mv target/compare_venv2 compare_venv
-git -C compare_venv/ status
-

crates/gourgeist/imasnake.py

@@ -1,12 +0,0 @@
-import sys
-
-
-def main():
-    print(sys.executable)
-    print(sys.version)
-    print(sys.base_prefix)
-    print(sys.prefix)
-
-
-if __name__ == "__main__":
-    main()

crates/gourgeist/oranda.json

@@ -1,8 +0,0 @@
-{
-  "styles": {
-    "theme": "axo_light"
-  },
-  "build": {
-    "path_prefix": "gourgeist"
-  }
-}

crates/gourgeist/venv_checker.py

@@ -1,28 +0,0 @@
-from pathlib import Path
-from subprocess import check_output, check_call
-
-
-def main():
-    project_root = Path(__file__).parent
-    venv_name = ".venv-rs"
-    venv_python = f"{venv_name}/bin/python"
-    venv_pip = f"{venv_name}/bin/pip"
-
-    command = f". {venv_name}/bin/activate && which python"
-    output = check_output(["bash"], input=command, text=True).strip()
-    assert output == str(project_root.joinpath(venv_python)), output
-
-    command = f". {venv_name}/bin/activate && wheel help"
-    output = check_output(["bash"], input=command, text=True).strip()
-    assert output.startswith("usage:"), output
-
-    output = check_output([venv_python, "imasnake.py"], text=True).strip().splitlines()
-    assert output[0] == str(project_root.joinpath(venv_python)), output
-    assert not output[2].startswith(str(project_root)), output
-    assert output[3] == str(project_root.joinpath(venv_name)), output
-
-    check_call([venv_pip, "install", "tqdm"])
-
-
-if __name__ == "__main__":
-    main()

crates/uv-build/Cargo.toml

@@ -15,14 +15,14 @@ workspace = true
 
 [dependencies]
 distribution-types = { path = "../distribution-types" }
-gourgeist = { path = "../gourgeist" }
 pep508_rs = { path = "../pep508-rs" }
 platform-host = { path = "../platform-host" }
+pypi-types = { path = "../pypi-types" }
 uv-extract = { path = "../uv-extract" }
 uv-fs = { path = "../uv-fs" }
 uv-interpreter = { path = "../uv-interpreter" }
 uv-traits = { path = "../uv-traits", features = ["serde"] }
-pypi-types = { path = "../pypi-types" }
+uv-virtualenv = { path = "../uv-virtualenv" }
 
 anyhow = { workspace = true }
 fs-err = { workspace = true }

crates/uv-build/src/lib.rs

@@ -75,7 +75,7 @@ pub enum Error {
     #[error("Source distribution not found at: {0}")]
     NotFound(PathBuf),
     #[error("Failed to create temporary virtualenv")]
-    Gourgeist(#[from] gourgeist::Error),
+    Virtualenv(#[from] uv_virtualenv::Error),
     #[error("Failed to run {0}")]
     CommandFailed(PathBuf, #[source] io::Error),
     #[error("{message}:\n--- stdout:\n{stdout}\n--- stderr:\n{stderr}\n---")]
@@ -398,10 +398,10 @@ impl SourceBuild {
         let pep517_backend = Self::get_pep517_backend(setup_py, &source_tree, &default_backend)
             .map_err(|err| *err)?;
 
-        let venv = gourgeist::create_venv(
+        let venv = uv_virtualenv::create_venv(
             &temp_dir.path().join(".venv"),
             interpreter.clone(),
-            gourgeist::Prompt::None,
+            uv_virtualenv::Prompt::None,
             false,
             Vec::new(),
         )?;

crates/uv-dev/Cargo.toml

@@ -18,12 +18,12 @@ workspace = true
 [dependencies]
 distribution-filename = { path = "../distribution-filename" }
 distribution-types = { path = "../distribution-types" }
-gourgeist = { path = "../gourgeist" }
 install-wheel-rs = { path = "../install-wheel-rs" }
 pep440_rs = { path = "../pep440-rs" }
 pep508_rs = { path = "../pep508-rs" }
 platform-host = { path = "../platform-host" }
 platform-tags = { path = "../platform-tags" }
+pypi-types = { path = "../pypi-types" }
 uv-build = { path = "../uv-build" }
 uv-cache = { path = "../uv-cache", features = ["clap"] }
 uv-client = { path = "../uv-client" }
@@ -33,8 +33,8 @@ uv-installer = { path = "../uv-installer" }
 uv-interpreter = { path = "../uv-interpreter" }
 uv-normalize = { path = "../uv-normalize" }
 uv-resolver = { path = "../uv-resolver" }
-pypi-types = { path = "../pypi-types" }
 uv-traits = { path = "../uv-traits" }
+uv-virtualenv = { path = "../uv-virtualenv" }
 
 # Any dependencies that are exclusively used in `uv-dev` should be listed as non-workspace
 # dependencies, to ensure that we're forced to think twice before including them in other crates.

crates/uv-dispatch/Cargo.toml

@@ -15,10 +15,10 @@ workspace = true
 
 [dependencies]
 distribution-types = { path = "../distribution-types" }
-gourgeist = { path = "../gourgeist" }
 pep508_rs = { path = "../pep508-rs" }
 platform-host = { path = "../platform-host" }
 platform-tags = { path = "../platform-tags" }
+pypi-types = { path = "../pypi-types" }
 uv-build = { path = "../uv-build" }
 uv-cache = { path = "../uv-cache" }
 uv-client = { path = "../uv-client" }
@@ -27,13 +27,13 @@ uv-installer = { path = "../uv-installer" }
 uv-interpreter = { path = "../uv-interpreter" }
 uv-resolver = { path = "../uv-resolver" }
 uv-traits = { path = "../uv-traits" }
-pypi-types = { path = "../pypi-types" }
-rustc-hash = { workspace = true }
+uv-virtualenv = { path = "../uv-virtualenv" }
 
 anyhow = { workspace = true }
 fs-err = { workspace = true }
 futures = { workspace = true }
 itertools = { workspace = true }
+rustc-hash = { workspace = true }
 tempfile = { workspace = true }
 tokio = { workspace = true }
 tracing = { workspace = true }

crates/uv-resolver/Cargo.toml

@@ -22,6 +22,7 @@ pep440_rs = { path = "../pep440-rs", features = ["pubgrub"] }
 pep508_rs = { path = "../pep508-rs" }
 platform-host = { path = "../platform-host" }
 platform-tags = { path = "../platform-tags" }
+pypi-types = { path = "../pypi-types" }
 uv-cache = { path = "../uv-cache" }
 uv-client = { path = "../uv-client" }
 uv-distribution = { path = "../uv-distribution" }
@@ -30,7 +31,6 @@ uv-interpreter = { path = "../uv-interpreter" }
 uv-normalize = { path = "../uv-normalize" }
 uv-traits = { path = "../uv-traits" }
 uv-warnings = { path = "../uv-warnings" }
-pypi-types = { path = "../pypi-types" }
 
 anstream = { workspace = true }
 anyhow = { workspace = true }
@@ -62,7 +62,7 @@ url = { workspace = true }
 zip = { workspace = true }
 
 [dev-dependencies]
-gourgeist = { path = "../gourgeist" }
+uv-virtualenv = { path = "../uv-virtualenv" }
 uv-interpreter = { path = "../uv-interpreter" }
 
 once_cell = { version = "1.19.0" }

crates/uv-virtualenv/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "gourgeist"
+name = "uv-virtualenv"
 version = "0.0.4"
 publish = false
 description = "virtualenv creation implemented in rust"
@@ -14,7 +14,7 @@ authors = { workspace = true }
 license = { workspace = true }
 
 [[bin]]
-name = "gourgeist"
+name = "uv-virtualenv"
 required-features = ["cli"]
 
 [lints]

crates/uv-virtualenv/README.md

@@ -0,0 +1,3 @@
+# uv-virtualenv
+
+`uv-virtualenv` is a rust library to create Python virtual environments. It also has a CLI.

crates/uv-virtualenv/src/main.rs

@@ -11,10 +11,10 @@ use tracing_subscriber::layer::SubscriberExt;
 use tracing_subscriber::util::SubscriberInitExt;
 use tracing_subscriber::{fmt, EnvFilter};
 
-use gourgeist::{create_bare_venv, Prompt};
 use platform_host::Platform;
 use uv_cache::Cache;
 use uv_interpreter::{find_default_python, find_requested_python};
+use uv_virtualenv::{create_bare_venv, Prompt};
 
 #[derive(Parser, Debug)]
 struct Cli {
@@ -27,14 +27,14 @@ struct Cli {
     system_site_packages: bool,
 }
 
-fn run() -> Result<(), gourgeist::Error> {
+fn run() -> Result<(), uv_virtualenv::Error> {
     let cli = Cli::parse();
     let location = cli.path.unwrap_or(Utf8PathBuf::from(".venv"));
     let platform = Platform::current()?;
-    let cache = if let Some(project_dirs) = ProjectDirs::from("", "", "gourgeist") {
+    let cache = if let Some(project_dirs) = ProjectDirs::from("", "", "uv-virtualenv") {
         Cache::from_path(project_dirs.cache_dir())?
     } else {
-        Cache::from_path(".gourgeist_cache")?
+        Cache::from_path(".cache")?
     };
     let interpreter = if let Some(python_request) = &cli.python {
         find_requested_python(python_request, &platform, &cache)?.ok_or(

crates/uv/Cargo.toml

@@ -16,12 +16,13 @@ workspace = true
 [dependencies]
 distribution-filename = { path = "../distribution-filename" }
 distribution-types = { path = "../distribution-types" }
-gourgeist = { path = "../gourgeist" }
 install-wheel-rs = { path = "../install-wheel-rs", features = ["clap"], default-features = false }
 pep440_rs = { path = "../pep440-rs" }
 pep508_rs = { path = "../pep508-rs" }
 platform-host = { path = "../platform-host" }
 platform-tags = { path = "../platform-tags" }
+pypi-types = { path = "../pypi-types" }
+requirements-txt = { path = "../requirements-txt" }
 uv-build = { path = "../uv-build" }
 uv-cache = { path = "../uv-cache", features = ["clap"] }
 uv-client = { path = "../uv-client" }
@@ -33,9 +34,8 @@ uv-interpreter = { path = "../uv-interpreter" }
 uv-normalize = { path = "../uv-normalize" }
 uv-resolver = { path = "../uv-resolver", features = ["clap"] }
 uv-traits = { path = "../uv-traits" }
+uv-virtualenv = { path = "../uv-virtualenv" }
 uv-warnings = { path = "../uv-warnings" }
-pypi-types = { path = "../pypi-types" }
-requirements-txt = { path = "../requirements-txt" }
 
 anstream = { workspace = true }
 anyhow = { workspace = true }

crates/uv/src/commands/venv.rs

@@ -12,7 +12,6 @@ use owo_colors::OwoColorize;
 use thiserror::Error;
 
 use distribution_types::{DistributionMetadata, IndexLocations, Name};
-use gourgeist::Prompt;
 use pep508_rs::Requirement;
 use platform_host::Platform;
 use uv_cache::Cache;
@@ -33,7 +32,7 @@ pub(crate) async fn venv(
     path: &Path,
     python_request: Option<&str>,
     index_locations: &IndexLocations,
-    prompt: Prompt,
+    prompt: uv_virtualenv::Prompt,
     system_site_packages: bool,
     connectivity: Connectivity,
     seed: bool,
@@ -67,7 +66,7 @@ pub(crate) async fn venv(
 enum VenvError {
     #[error("Failed to create virtualenv")]
     #[diagnostic(code(uv::venv::creation))]
-    Creation(#[source] gourgeist::Error),
+    Creation(#[source] uv_virtualenv::Error),
 
     #[error("Failed to install seed packages")]
     #[diagnostic(code(uv::venv::seed))]
@@ -88,7 +87,7 @@ async fn venv_impl(
     path: &Path,
     python_request: Option<&str>,
     index_locations: &IndexLocations,
-    prompt: Prompt,
+    prompt: uv_virtualenv::Prompt,
     system_site_packages: bool,
     connectivity: Connectivity,
     seed: bool,
@@ -126,8 +125,9 @@ async fn venv_impl(
     let extra_cfg = vec![("uv".to_string(), env!("CARGO_PKG_VERSION").to_string())];
 
     // Create the virtual environment.
-    let venv = gourgeist::create_venv(path, interpreter, prompt, system_site_packages, extra_cfg)
-        .map_err(VenvError::Creation)?;
+    let venv =
+        uv_virtualenv::create_venv(path, interpreter, prompt, system_site_packages, extra_cfg)
+            .map_err(VenvError::Creation)?;
 
     // Install seed packages.
     if seed {

crates/uv/src/main.rs

@@ -1397,7 +1397,7 @@ async fn run() -> Result<ExitStatus> {
                 &args.name,
                 args.python.as_deref(),
                 &index_locations,
-                gourgeist::Prompt::from_args(prompt),
+                uv_virtualenv::Prompt::from_args(prompt),
                 args.system_site_packages,
                 if args.offline {
                     Connectivity::Offline

ruff.toml

@@ -1,6 +1,6 @@
 exclude = [
-    "crates/gourgeist/src/activator/activate_this.py",
-    "crates/gourgeist/src/_virtualenv.py"
+    "crates/uv-virtualenv/src/activator/activate_this.py",
+    "crates/uv-virtualenv/src/_virtualenv.py"
 ]
 [lint.per-file-ignores]
 "__init__.py" = ["F403", "F405"]