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https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
69 lines
2.1 KiB
Python
69 lines
2.1 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this,
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import unicode_literals
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import errno
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import os
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import which
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from mozversioncontrol.repoupdate import update_mercurial_repo
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from .config import (
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HOST_FINGERPRINTS,
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)
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FINISHED = '''
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Your Mercurial recommended extensions are now up to date!
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'''.lstrip()
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class MercurialUpdater(object):
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def __init__(self, state_dir):
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self.state_dir = os.path.normpath(state_dir)
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self.ext_dir = os.path.join(self.state_dir, 'mercurial', 'extensions')
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self.vcs_tools_dir = os.path.join(self.state_dir, 'version-control-tools')
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def update_all(self):
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try:
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os.makedirs(self.ext_dir)
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except OSError as e:
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if e.errno != errno.EEXIST:
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raise
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try:
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hg = which.which('hg')
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except which.WhichError as e:
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print(e)
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print('Try running |mach bootstrap| to ensure your environment is '
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'up to date.')
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return 1
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if os.path.isdir(self.vcs_tools_dir):
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self.update_mercurial_repo(
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hg,
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'https://hg.mozilla.org/hgcustom/version-control-tools',
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self.vcs_tools_dir,
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'default',
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'Ensuring version-control-tools is up to date...')
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print(FINISHED)
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return 0
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def update_mercurial_repo(self, hg, url, dest, branch, msg):
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# We always pass the host fingerprints that we "know" to be canonical
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# because the existing config may have outdated fingerprints and this
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# may cause Mercurial to abort.
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return self._update_repo(hg, url, dest, branch, msg,
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update_mercurial_repo, hostfingerprints=HOST_FINGERPRINTS)
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def _update_repo(self, binary, url, dest, branch, msg, fn, *args, **kwargs):
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print('=' * 80)
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print(msg)
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try:
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fn(binary, url, dest, branch, *args, **kwargs)
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finally:
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print('=' * 80)
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print('')
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