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97 lines
2.9 KiB
Python
97 lines
2.9 KiB
Python
import logging
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from typing import List, Optional, Tuple
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from pip._internal.utils.misc import HiddenText, display_path
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from pip._internal.utils.subprocess import make_command
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from pip._internal.utils.urls import path_to_url
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from pip._internal.vcs.versioncontrol import (
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AuthInfo,
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RemoteNotFoundError,
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RevOptions,
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VersionControl,
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vcs,
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)
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logger = logging.getLogger(__name__)
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class Bazaar(VersionControl):
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name = 'bzr'
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dirname = '.bzr'
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repo_name = 'branch'
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schemes = (
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'bzr+http', 'bzr+https', 'bzr+ssh', 'bzr+sftp', 'bzr+ftp',
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'bzr+lp', 'bzr+file'
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)
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@staticmethod
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def get_base_rev_args(rev):
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# type: (str) -> List[str]
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return ['-r', rev]
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def fetch_new(self, dest, url, rev_options):
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# type: (str, HiddenText, RevOptions) -> None
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rev_display = rev_options.to_display()
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logger.info(
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'Checking out %s%s to %s',
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url,
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rev_display,
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display_path(dest),
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)
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cmd_args = (
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make_command('branch', '-q', rev_options.to_args(), url, dest)
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)
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self.run_command(cmd_args)
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def switch(self, dest, url, rev_options):
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# type: (str, HiddenText, RevOptions) -> None
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self.run_command(make_command('switch', url), cwd=dest)
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def update(self, dest, url, rev_options):
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# type: (str, HiddenText, RevOptions) -> None
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cmd_args = make_command('pull', '-q', rev_options.to_args())
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self.run_command(cmd_args, cwd=dest)
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@classmethod
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def get_url_rev_and_auth(cls, url):
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# type: (str) -> Tuple[str, Optional[str], AuthInfo]
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# hotfix the URL scheme after removing bzr+ from bzr+ssh:// readd it
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url, rev, user_pass = super().get_url_rev_and_auth(url)
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if url.startswith('ssh://'):
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url = 'bzr+' + url
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return url, rev, user_pass
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@classmethod
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def get_remote_url(cls, location):
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# type: (str) -> str
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urls = cls.run_command(
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['info'], show_stdout=False, stdout_only=True, cwd=location
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)
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for line in urls.splitlines():
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line = line.strip()
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for x in ('checkout of branch: ',
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'parent branch: '):
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if line.startswith(x):
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repo = line.split(x)[1]
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if cls._is_local_repository(repo):
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return path_to_url(repo)
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return repo
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raise RemoteNotFoundError
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@classmethod
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def get_revision(cls, location):
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# type: (str) -> str
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revision = cls.run_command(
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['revno'], show_stdout=False, stdout_only=True, cwd=location,
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)
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return revision.splitlines()[-1]
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@classmethod
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def is_commit_id_equal(cls, dest, name):
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# type: (str, Optional[str]) -> bool
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"""Always assume the versions don't match"""
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return False
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vcs.register(Bazaar)
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