codeql/rust/lint.py at codeql-cli/latest · github/codeql

executable file

38 lines (25 loc) · 937 Bytes

#!/usr/bin/env python3

import subprocess

import pathlib

import shutil

import sys

def tool(name):

ret = shutil.which(name)

assert ret, f"no {name} binary found on `PATH`"

return ret

this_dir = pathlib.Path(__file__).resolve().parent

cargo = tool("cargo")

bazel = tool("bazel")

runs = []

def run(tool, args, *, cwd=this_dir):

print("+", tool, args)

runs.append(subprocess.run([tool] + args.split(), cwd=cwd))

# make sure bazel-provided sources are put in tree for `cargo` to work with them

run(bazel, "run ast-generator:inject-sources")

run(cargo, "fmt --all --quiet")

for manifest in this_dir.rglob("Cargo.toml"):

if not manifest.is_relative_to(this_dir / "ql") and not manifest.is_relative_to(this_dir / "integration-tests"):

run(cargo,

"clippy --fix --allow-dirty --allow-staged --quiet -- -D warnings",

cwd=manifest.parent)

sys.exit(max(r.returncode for r in runs))

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