mirror of
https://github.com/astral-sh/ruff.git
synced 2025-09-29 13:25:17 +00:00
8118d29419
## Summary Long ago, we had a single `ruff` crate. We started to break that up, and at some point, we wanted to separate the CLI from the core library. So we created `ruff_cli`, which created a `ruff` binary. Later, the `ruff` crate was renamed to `ruff_linter` and further broken up into additional crates. (This is all from memory -- I didn't bother to look through the history to ensure that this is 100% correct :)) Now that `ruff` no longer exists, this PR renames `ruff_cli` to `ruff`. The primary benefit is that the binary target and the crate name are now the same, which helps with downstream tooling like `cargo-dist`, and also removes some complexity from the crate and `Cargo.toml` itself. ## Test Plan - Ran `rm -rf target/release`. - Ran `cargo build --release`. - Verified that `./target/release/ruff` was created.
80 lines
2.8 KiB
Rust
80 lines
2.8 KiB
Rust
use std::{fs, path::Path, process::Command};
|
|
|
|
fn main() {
|
|
// The workspace root directory is not available without walking up the tree
|
|
// https://github.com/rust-lang/cargo/issues/3946
|
|
let workspace_root = Path::new(&std::env::var("CARGO_MANIFEST_DIR").unwrap())
|
|
.join("..")
|
|
.join("..");
|
|
|
|
commit_info(&workspace_root);
|
|
|
|
#[allow(clippy::disallowed_methods)]
|
|
let target = std::env::var("TARGET").unwrap();
|
|
println!("cargo:rustc-env=RUST_HOST_TARGET={target}");
|
|
}
|
|
|
|
fn commit_info(workspace_root: &Path) {
|
|
// If not in a git repository, do not attempt to retrieve commit information
|
|
let git_dir = workspace_root.join(".git");
|
|
if !git_dir.exists() {
|
|
return;
|
|
}
|
|
|
|
let git_head_path = git_dir.join("HEAD");
|
|
println!(
|
|
"cargo:rerun-if-changed={}",
|
|
git_head_path.as_path().display()
|
|
);
|
|
|
|
let git_head_contents = fs::read_to_string(git_head_path);
|
|
if let Ok(git_head_contents) = git_head_contents {
|
|
// The contents are either a commit or a reference in the following formats
|
|
// - "<commit>" when the head is detached
|
|
// - "ref <ref>" when working on a branch
|
|
// If a commit, checking if the HEAD file has changed is sufficient
|
|
// If a ref, we need to add the head file for that ref to rebuild on commit
|
|
let mut git_ref_parts = git_head_contents.split_whitespace();
|
|
git_ref_parts.next();
|
|
if let Some(git_ref) = git_ref_parts.next() {
|
|
let git_ref_path = git_dir.join(git_ref);
|
|
println!(
|
|
"cargo:rerun-if-changed={}",
|
|
git_ref_path.as_path().display()
|
|
);
|
|
}
|
|
}
|
|
|
|
let output = match Command::new("git")
|
|
.arg("log")
|
|
.arg("-1")
|
|
.arg("--date=short")
|
|
.arg("--abbrev=9")
|
|
.arg("--format=%H %h %cd %(describe)")
|
|
.output()
|
|
{
|
|
Ok(output) if output.status.success() => output,
|
|
_ => return,
|
|
};
|
|
let stdout = String::from_utf8(output.stdout).unwrap();
|
|
let mut parts = stdout.split_whitespace();
|
|
let mut next = || parts.next().unwrap();
|
|
println!("cargo:rustc-env=RUFF_COMMIT_HASH={}", next());
|
|
println!("cargo:rustc-env=RUFF_COMMIT_SHORT_HASH={}", next());
|
|
println!("cargo:rustc-env=RUFF_COMMIT_DATE={}", next());
|
|
|
|
// Describe can fail for some commits
|
|
// https://git-scm.com/docs/pretty-formats#Documentation/pretty-formats.txt-emdescribeoptionsem
|
|
if let Some(describe) = parts.next() {
|
|
let mut describe_parts = describe.split('-');
|
|
println!(
|
|
"cargo:rustc-env=RUFF_LAST_TAG={}",
|
|
describe_parts.next().unwrap()
|
|
);
|
|
// If this is the tagged commit, this component will be missing
|
|
println!(
|
|
"cargo:rustc-env=RUFF_LAST_TAG_DISTANCE={}",
|
|
describe_parts.next().unwrap_or("0")
|
|
);
|
|
}
|
|
}
|