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#!/usr/bin/env python3
from __future__ import annotations
import argparse
import subprocess
import tomllib
from pathlib import Path
ROOT = Path(__file__).resolve().parent
WORKSPACE_MANIFEST = ROOT / "Cargo.toml"
def load_commands() -> dict[str, list[str]]:
workspace = tomllib.loads(WORKSPACE_MANIFEST.read_text(encoding="utf-8"))
metadata = workspace["workspace"]["metadata"]["rust-starter"]
commands: dict[str, list[str]] = {}
for key in (
"format_command",
"clippy_command",
"test_command",
"doc_command",
"fix_command",
):
value = metadata.get(key)
if isinstance(value, list) and value and all(
isinstance(part, str) for part in value
):
commands[key] = value
return commands
def run(name: str, argv: list[str]) -> None:
print(f"[check] {name}: {' '.join(argv)}", flush=True)
proc = subprocess.run(argv, cwd=ROOT, check=False)
if proc.returncode != 0:
raise SystemExit(proc.returncode)
def parse_args() -> argparse.Namespace:
parser = argparse.ArgumentParser(description="Thin Rust starter check runner")
parser.add_argument(
"mode",
nargs="?",
choices=("check", "deep", "fix"),
default="check",
help="Run the fast gate, include docs for the deep gate, or run the fix command.",
)
return parser.parse_args()
def main() -> None:
commands = load_commands()
args = parse_args()
if args.mode == "fix":
run("fix", commands["fix_command"])
return
run("fmt", commands["format_command"])
run("clippy", commands["clippy_command"])
run("test", commands["test_command"])
if args.mode == "deep" and "doc_command" in commands:
run("doc", commands["doc_command"])
if __name__ == "__main__":
try:
main()
except KeyboardInterrupt:
raise SystemExit(130)
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