4a0bd477a6
http://go/sk-tool-design Change-Id: I9db85a71ec78862bdfd442d3d9e95c14a8de2ec6 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/394221 Commit-Queue: Eric Boren <borenet@google.com> Reviewed-by: Joe Gregorio <jcgregorio@google.com>
68 lines
1.8 KiB
Python
Executable File
68 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2019 Google LLC
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#
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Check the DEPS file for correctness."""
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import os
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import re
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import subprocess
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import sys
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import utils
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INFRA_BOTS_DIR = os.path.dirname(os.path.realpath(__file__))
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SKIA_DIR = os.path.abspath(os.path.join(INFRA_BOTS_DIR, os.pardir, os.pardir))
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def main():
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"""Load the DEPS file and verify that all entries are valid."""
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# Find gclient.py and run that instead of simply "gclient", which calls into
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# update_depot_tools.
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gclient = subprocess.check_output([utils.WHICH, utils.GCLIENT])
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gclient_py = os.path.join(os.path.dirname(gclient), 'gclient.py')
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python = sys.executable or 'python'
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# Obtain the DEPS mapping.
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output = subprocess.check_output(
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[python, gclient_py, 'revinfo'], cwd=SKIA_DIR)
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# Check each entry.
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errs = []
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for e in output.rstrip().splitlines():
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split = e.split(': ')
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if len(split) != 2:
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errs.append(
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'Failed to parse `gclient revinfo` output; invalid format: %s' % e)
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if split[0] == 'skia':
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continue
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split = split[1].split('@')
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if len(split) != 2:
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errs.append(
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'Failed to parse `gclient revinfo` output; invalid format: %s' % e)
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repo = split[0]
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rev = split[1]
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if 'chrome-infra-packages' in repo:
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continue
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if not 'googlesource.com' in repo:
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errs.append(
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'DEPS must be hosted on googlesource.com; %s is not allowed. '
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'See http://go/new-skia-git-mirror' % repo)
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if not re.match(r'^[a-z0-9]{40}$', rev):
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errs.append('%s: "%s" does not look like a commit hash.' % (repo, rev))
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if errs:
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print >> sys.stderr, 'Found problems in DEPS:'
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for err in errs:
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print >> sys.stderr, err
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sys.exit(1)
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if __name__ == '__main__':
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main()
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