mirror of https://github.com/zulip/zulip.git
67 lines
2.3 KiB
Python
Executable File
67 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python
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from __future__ import print_function
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import os
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from os.path import dirname, abspath
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import sys
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import lister
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import argparse
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import subprocess
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import six
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exclude="""
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api/integrations/
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api/zulip/__init__.py
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bots/jabber_mirror_backend.py
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bots/zephyr_mirror_backend.py
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docs/conf.py
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puppet/zulip_internal/files/postgresql/pg_backup_and_purge.py
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tools/deprecated/
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tools/lister.py
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zproject/
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zerver/lib/actions.py
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zerver/lib/bugdown/fenced_code.py
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zerver/lib/statistics.py
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zerver/migrations/
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zerver/tests/
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zilencer/models.py
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""".split()
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parser = argparse.ArgumentParser(description="Run mypy on files tracked by git.")
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parser.add_argument('targets', nargs='*', default=[],
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help="""files and directories to include in the result.
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If this is not specified, the current directory is used""")
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parser.add_argument('-m', '--modified', action='store_true', default=False, help='list only modified files')
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parser.add_argument('-a', '--all', dest='all', action='store_true', default=False,
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help="""run mypy on all python files, ignoring the exclude list.
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This is useful if you have to find out which files fail mypy check.""")
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args = parser.parse_args()
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if args.all:
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exclude = []
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python_files = lister.list_files(targets=args.targets, ftypes=['py'], use_shebang=False,
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modified_only=args.modified, exclude=exclude)
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# Use zulip-py3-venv's mypy if it's available and we're on python 2
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PY3_VENV_DIR = "/srv/zulip-py3-venv"
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MYPY_VENV_PATH = os.path.join(PY3_VENV_DIR, "bin", "mypy")
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if six.PY2 and os.path.exists(MYPY_VENV_PATH):
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mypy_command = MYPY_VENV_PATH
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print("Using mypy from", mypy_command)
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else:
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mypy_command = "mypy"
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if python_files:
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rc = subprocess.call([mypy_command, "--silent", "--py2", "--check-untyped-defs"] + python_files)
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if not rc:
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print("The mypy static type checker for python detected no errors!")
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else:
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print("\nThe mypy static type checker for Python threw some errors,")
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print("which indicates a bug in your code or incorrect type annotations.")
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print("Please see http://zulip.readthedocs.io/en/latest/mypy.html for details")
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print("on mypy, how Zulip is using mypy, and how to debug common issues.")
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sys.exit(rc)
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else:
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print("There are no files to run mypy on.")
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