68 lines
1.9 KiB
Plaintext
68 lines
1.9 KiB
Plaintext
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#!/usr/bin/python
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""" Run the Anaconda pylint tests on the files changed in this commit
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Set NOPYLINT env variable to skip this. eg. NOPYLINT= git commit
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"""
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import os
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import sys
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from subprocess import check_output, CalledProcessError
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def is_python(filename):
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if filename.endswith(".py"):
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return True
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try:
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with open(filename) as testfile:
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if testfile.readline().startswith("#!/usr/bin/python"):
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return True
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except IOError:
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pass
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return False
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OTHER_MODULES_PATH = ".:../blivet/:../pykickstart/"
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if "NOPYLINT" in os.environ:
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print "Skipping pre-commit pylint run"
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sys.exit(0)
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# run pylint on all the python files changed by this commit
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try:
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git_files = check_output("git status --porcelain", shell=True)
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except CalledProcessError:
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sys.exit(1)
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pylint_files = []
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# Lines look like: MM tests/pylint/runpylint.sh
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# The first character is the status in the index (or our side of a merge),
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# the second character is the status in the tree (or their side of a merge).
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for gf in git_files.splitlines():
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# If the file is being removed or is not in git, ignore it
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if gf[0] in ('D', '?'):
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continue
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elif is_python(gf[3:]):
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# If the file is unmerged or changed locally, raise an error
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if gf[0] == 'U' or gf[1] in ('U', 'M'):
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print("ERROR: %s in commit does not match tree" % gf[3:])
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sys.exit(1)
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pylint_files.append(gf[3:])
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if not pylint_files:
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sys.exit(0)
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# Make sure pykickstart and blivet can be found
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# Note that if the checked out versions are too far off pylint may fail
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env = os.environ.copy()
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env["PYTHONPATH"] = OTHER_MODULES_PATH
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print "Running pylint on %s" % " ".join(pylint_files)
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try:
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check_output(["./tests/pylint/runpylint.sh"] + pylint_files, env=env)
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except CalledProcessError as e:
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print e.output
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sys.exit(1)
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sys.exit(0)
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