diff options
author | Ben Sima <ben@bsima.me> | 2020-07-14 20:29:53 -0700 |
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committer | Ben Sima <ben@bsima.me> | 2020-07-14 20:29:53 -0700 |
commit | 584239a1a0c97f9d57f2de76c04708127178bceb (patch) | |
tree | 9114e816425ad03c521d1b4d37eea986cd5ecbd0 /lint | |
parent | ca28f4a86b839d702bdaa70925884aa2bd5cf9ed (diff) |
dev: move some commands to shell
Diffstat (limited to 'lint')
-rwxr-xr-x | lint | 72 |
1 files changed, 0 insertions, 72 deletions
@@ -1,72 +0,0 @@ -#!/usr/bin/env python -""" -all your lint are belong to us -""" -import os -import subprocess -import sys - - -def run(cmd, file): - "Exec a linter for a file." - global ERRORS # pylint: disable=global-statement - args = { - "ormolu": ["--mode", "check"], - "hlint": [], - "black": ["--quiet", "--check"], - "pylint": [], - } - # pylint: disable=subprocess-run-check - ret = subprocess.run([cmd, *args[cmd], file], stdout=subprocess.PIPE) - if ret.returncode != 0: - ERRORS += 1 # pylint: disable=undefined-variable - msg = ret.stdout.decode("utf-8").strip() - print(f"lint error: {cmd} on {file}") - if msg: - print(msg) - - -def changed_files(): - "Return a list of changed files according to git." - return ( - subprocess.check_output(["git", "diff", "--cached", "--name-only"]) - .decode("utf-8") - .strip() - ) - - -def group_files(files, extensions): - """Given a list of files and list of extensions, return a dict of: - {ext: [files]} - - """ - root = os.getenv("BIZ_ROOT") - ret = {k: [] for k in extensions} - for ext in extensions: - for file in files: - if file.endswith(ext): - ret[ext].append(os.path.join(root, file)) - return ret - - -if __name__ == "__main__": - ERRORS = 0 - if "-h" in sys.argv: - print(f"usage: {os.path.basename(__file__)} <files...>") - print("if no files given, lint files staged in git") - sys.exit(0) - elif len(sys.argv) == 1: - FILES = group_files(changed_files(), [".hs", ".py"]) - else: - FILES = group_files(sys.argv[1:], [".hs", ".py"]) - for hs in FILES[".hs"]: - print(f"lint: {hs}") - run("ormolu", hs) - run("hlint", hs) - for py in FILES[".py"]: - print(f"lint: {py}") - run("black", py) - run("pylint", py) - run("black", __file__) - run("pylint", __file__) - sys.exit(ERRORS) |