Rename ruff_cli crate to ruff (#9557)

## 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.

.pre-commit-config.yaml

@@ -4,7 +4,7 @@ exclude: |
   (?x)^(
     crates/ruff_linter/resources/.*|
     crates/ruff_linter/src/rules/.*/snapshots/.*|
-    crates/ruff_cli/resources/.*|
+    crates/ruff/resources/.*|
     crates/ruff_python_formatter/resources/.*|
     crates/ruff_python_formatter/tests/snapshots/.*|
     crates/ruff_python_resolver/resources/.*|

CONTRIBUTING.md

@@ -81,7 +81,7 @@ pre-commit install
 After cloning the repository, run Ruff locally from the repository root with:
 
 ```shell
-cargo run -p ruff_cli -- check /path/to/file.py --no-cache
+cargo run -p ruff -- check /path/to/file.py --no-cache
 ```
 
 Prior to opening a pull request, ensure that your code has been auto-formatted,
@@ -120,7 +120,7 @@ At the time of writing, the repository includes the following crates:
     If you're working on a rule, this is the crate for you.
 - `crates/ruff_benchmark`: binary crate for running micro-benchmarks.
 - `crates/ruff_cache`: library crate for caching lint results.
-- `crates/ruff_cli`: binary crate containing Ruff's command-line interface.
+- `crates/ruff`: binary crate containing Ruff's command-line interface.
 - `crates/ruff_dev`: binary crate containing utilities used in the development of Ruff itself (e.g.,
     `cargo dev generate-all`), see the [`cargo dev`](#cargo-dev) section below.
 - `crates/ruff_diagnostics`: library crate for the rule-independent abstractions in the lint
@@ -231,7 +231,7 @@ Once you've completed the code for the rule itself, you can define tests with th
     For example, if you're adding a new rule named `E402`, you would run:
 
     ```shell
-    cargo run -p ruff_cli -- check crates/ruff_linter/resources/test/fixtures/pycodestyle/E402.py --no-cache --select E402
+    cargo run -p ruff -- check crates/ruff_linter/resources/test/fixtures/pycodestyle/E402.py --no-cache --select E402
     ```
 
     **Note:** Only a subset of rules are enabled by default. When testing a new rule, ensure that
@@ -252,7 +252,7 @@ Once you've completed the code for the rule itself, you can define tests with th
 
 Ruff's user-facing settings live in a few different places.
 
-First, the command-line options are defined via the `Args` struct in `crates/ruff_cli/src/args.rs`.
+First, the command-line options are defined via the `Args` struct in `crates/ruff/src/args.rs`.
 
 Second, the `pyproject.toml` options are defined in `crates/ruff_workspace/src/options.rs` (via the
 `Options` struct), `crates/ruff_workspace/src/configuration.rs` (via the `Configuration` struct),

crates/ruff_cli/Cargo.toml → crates/ruff/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "ruff_cli"
+name = "ruff"
 version = "0.1.13"
 publish = false
 authors = { workspace = true }
@@ -11,9 +11,6 @@ repository = { workspace = true }
 license = { workspace = true }
 readme = "../../README.md"
 
-[[bin]]
-name = "ruff"
-
 [dependencies]
 ruff_cache = { path = "../ruff_cache" }
 ruff_diagnostics = { path = "../ruff_diagnostics" }

crates/ruff_cli/src/args.rs → crates/ruff/src/args.rs

@@ -83,7 +83,7 @@ pub enum Command {
     },
 }
 
-// The `Parser` derive is for ruff_dev, for ruff_cli `Args` would be sufficient
+// The `Parser` derive is for ruff_dev, for ruff `Args` would be sufficient
 #[derive(Clone, Debug, clap::Parser)]
 #[allow(clippy::struct_excessive_bools)]
 pub struct CheckCommand {

crates/ruff_cli/src/commands/snapshots/ruff_cli__commands__check__test__E902_E902.py.snap → crates/ruff/src/commands/snapshots/ruff__commands__check__test__E902_E902.py.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/src/commands/check.rs
+source: crates/ruff/src/commands/check.rs
 ---
 /home/ferris/project/code.py:1:1: E902 Permission denied (os error 13)
 /home/ferris/project/notebook.ipynb:1:1: E902 Permission denied (os error 13)

crates/ruff_cli/src/bin/ruff.rs → crates/ruff/src/main.rs

@@ -3,8 +3,8 @@ use std::process::ExitCode;
 use clap::{Parser, Subcommand};
 use colored::Colorize;
 
-use ruff_cli::args::{Args, Command};
-use ruff_cli::{run, ExitStatus};
+use ruff::args::{Args, Command};
+use ruff::{run, ExitStatus};
 
 #[cfg(target_os = "windows")]
 #[global_allocator]

crates/ruff/src/snapshots/ruff__version__tests__version_formatting.snap

@@ -0,0 +1,5 @@
+---
+source: crates/ruff/src/version.rs
+expression: version
+---
+0.0.0

crates/ruff_cli/src/snapshots/ruff_cli__version__tests__version_formatting_with_commit_info.snap → crates/ruff/src/snapshots/ruff__version__tests__version_formatting_with_commit_info.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/src/version.rs
+source: crates/ruff/src/version.rs
 expression: version
 ---
 0.0.0 (53b0f5d92 2023-10-19)

crates/ruff_cli/src/snapshots/ruff_cli__version__tests__version_formatting_with_commits_since_last_tag.snap → crates/ruff/src/snapshots/ruff__version__tests__version_formatting_with_commits_since_last_tag.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/src/version.rs
+source: crates/ruff/src/version.rs
 expression: version
 ---
 0.0.0+24 (53b0f5d92 2023-10-19)

crates/ruff_cli/src/snapshots/ruff_cli__version__tests__version_serializable.snap → crates/ruff/src/snapshots/ruff__version__tests__version_serializable.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/src/version.rs
+source: crates/ruff/src/version.rs
 expression: version
 ---
 {

crates/ruff_cli/tests/integration_test.rs → crates/ruff/tests/integration_test.rs

@@ -20,9 +20,9 @@ use path_absolutize::path_dedot;
 use tempfile::TempDir;
 
 #[cfg(unix)]
-use ruff_cli::args::Args;
+use ruff::args::Args;
 #[cfg(unix)]
-use ruff_cli::run;
+use ruff::run;
 
 const BIN_NAME: &str = "ruff";
 

crates/ruff_cli/tests/snapshots/integration_test__explain_status_codes_f401.snap → crates/ruff/tests/snapshots/integration_test__explain_status_codes_f401.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/tests/integration_test.rs
+source: crates/ruff/tests/integration_test.rs
 info:
   program: ruff
   args:

crates/ruff_cli/tests/snapshots/integration_test__stdin_json.snap → crates/ruff/tests/snapshots/integration_test__stdin_json.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/tests/integration_test.rs
+source: crates/ruff/tests/integration_test.rs
 info:
   program: ruff
   args:

crates/ruff_cli/tests/snapshots/show_settings__display_default_settings.snap → crates/ruff/tests/snapshots/show_settings__display_default_settings.snap

@@ -1,5 +1,5 @@
 ---
-source: crates/ruff_cli/tests/show_settings.rs
+source: crates/ruff/tests/show_settings.rs
 info:
   program: ruff
   args:
@@ -10,7 +10,7 @@ info:
 success: true
 exit_code: 0
 ----- stdout -----
-Resolved settings for: "[BASEPATH]/crates/ruff_cli/resources/test/fixtures/unformatted.py"
+Resolved settings for: "[BASEPATH]/crates/ruff/resources/test/fixtures/unformatted.py"
 Settings path: "[BASEPATH]/pyproject.toml"
 
 # General Settings

crates/ruff_dev/Cargo.toml

@@ -11,14 +11,14 @@ repository = { workspace = true }
 license = { workspace = true }
 
 [dependencies]
-ruff_linter = { path = "../ruff_linter", features = ["schemars"] }
-ruff_cli = { path = "../ruff_cli" }
+ruff = { path = "../ruff" }
 ruff_diagnostics = { path = "../ruff_diagnostics" }
 ruff_formatter = { path = "../ruff_formatter" }
+ruff_linter = { path = "../ruff_linter", features = ["schemars"] }
+ruff_notebook = { path = "../ruff_notebook" }
 ruff_python_ast = { path = "../ruff_python_ast" }
 ruff_python_codegen = { path = "../ruff_python_codegen" }
 ruff_python_formatter = { path = "../ruff_python_formatter" }
-ruff_notebook = { path = "../ruff_notebook" }
 ruff_python_parser = { path = "../ruff_python_parser" }
 ruff_python_stdlib = { path = "../ruff_python_stdlib" }
 ruff_python_trivia = { path = "../ruff_python_trivia" }

crates/ruff_dev/src/format_dev.rs

@@ -27,8 +27,8 @@ use tracing_subscriber::layer::SubscriberExt;
 use tracing_subscriber::util::SubscriberInitExt;
 use tracing_subscriber::EnvFilter;
 
-use ruff_cli::args::{CliOverrides, FormatArguments, FormatCommand, LogLevelArgs};
-use ruff_cli::resolve::resolve;
+use ruff::args::{CliOverrides, FormatArguments, FormatCommand, LogLevelArgs};
+use ruff::resolve::resolve;
 use ruff_formatter::{FormatError, LineWidth, PrintError};
 use ruff_linter::logging::LogLevel;
 use ruff_linter::settings::types::{FilePattern, FilePatternSet};
@@ -67,7 +67,7 @@ fn find_pyproject_config(
     Ok(pyproject_config)
 }
 
-/// Find files that ruff would check so we can format them. Adapted from `ruff_cli`.
+/// Find files that ruff would check so we can format them. Adapted from `ruff`.
 #[allow(clippy::type_complexity)]
 fn ruff_check_paths<'a>(
     pyproject_config: &'a PyprojectConfig,
@@ -287,7 +287,7 @@ fn setup_logging(log_level_args: &LogLevelArgs, log_file: Option<&Path>) -> io::
         LogLevel::Quiet => tracing::Level::WARN,
         LogLevel::Silent => tracing::Level::ERROR,
     };
-    // 1. `RUST_LOG=`, 2. explicit CLI log level, 3. info, the ruff_cli default
+    // 1. `RUST_LOG=`, 2. explicit CLI log level, 3. info, the ruff default
     let filter_layer = EnvFilter::try_from_default_env().unwrap_or_else(|_| {
         EnvFilter::builder()
             .with_default_directive(log_level.into())
@@ -461,7 +461,7 @@ fn format_dev_project(
 
     // TODO(konstin): Respect black's excludes.
 
-    // Find files to check (or in this case, format twice). Adapted from ruff_cli
+    // Find files to check (or in this case, format twice). Adapted from ruff
     // First argument is ignored
     let (cli, overrides) = parse_cli(files)?;
     let pyproject_config = find_pyproject_config(&cli, &overrides)?;

crates/ruff_dev/src/generate_cli_help.rs

@@ -8,7 +8,7 @@ use anyhow::{bail, Context, Result};
 use clap::CommandFactory;
 use pretty_assertions::StrComparison;
 
-use ruff_cli::args;
+use ruff::args;
 
 use crate::generate_all::{Mode, REGENERATE_ALL_COMMAND};
 use crate::ROOT_DIR;

crates/ruff_dev/src/main.rs

@@ -4,7 +4,7 @@
 
 use anyhow::Result;
 use clap::{Parser, Subcommand};
-use ruff_cli::check;
+use ruff::check;
 use ruff_linter::logging::{set_up_logging, LogLevel};
 use std::process::ExitCode;
 
@@ -56,9 +56,9 @@ enum Command {
     /// Run a ruff command n times for profiling/benchmarking
     Repeat {
         #[clap(flatten)]
-        args: ruff_cli::args::CheckCommand,
+        args: ruff::args::CheckCommand,
         #[clap(flatten)]
-        log_level_args: ruff_cli::args::LogLevelArgs,
+        log_level_args: ruff::args::LogLevelArgs,
         /// Run this many times
         #[clap(long)]
         repeat: usize,