forked from s444420/AL-2020
115 lines
3.6 KiB
Python
115 lines
3.6 KiB
Python
|
from __future__ import absolute_import
|
||
|
|
|
||
|
|
import logging
|
||
|
|
import os
|
||
|
|
|
||
|
|
from pip._vendor.six.moves.urllib import parse as urllib_parse
|
||
|
|
|
||
|
|
from pip._internal.download import path_to_url
|
||
|
|
from pip._internal.utils.misc import (
|
||
|
|
display_path, make_vcs_requirement_url, rmtree,
|
||
|
|
)
|
||
|
|
from pip._internal.utils.temp_dir import TempDirectory
|
||
|
|
from pip._internal.vcs import VersionControl, vcs
|
||
|
|
|
||
|
|
logger = logging.getLogger(__name__)
|
||
|
|
|
||
|
|
|
||
|
|
class Bazaar(VersionControl):
|
||
|
|
name = 'bzr'
|
||
|
|
dirname = '.bzr'
|
||
|
|
repo_name = 'branch'
|
||
|
|
schemes = (
|
||
|
|
'bzr', 'bzr+http', 'bzr+https', 'bzr+ssh', 'bzr+sftp', 'bzr+ftp',
|
||
|
|
'bzr+lp',
|
||
|
|
)
|
||
|
|
|
||
|
|
def __init__(self, url=None, *args, **kwargs):
|
||
|
|
super(Bazaar, self).__init__(url, *args, **kwargs)
|
||
|
|
# This is only needed for python <2.7.5
|
||
|
|
# Register lp but do not expose as a scheme to support bzr+lp.
|
||
|
|
if getattr(urllib_parse, 'uses_fragment', None):
|
||
|
|
urllib_parse.uses_fragment.extend(['lp'])
|
||
|
|
|
||
|
|
def get_base_rev_args(self, rev):
|
||
|
|
return ['-r', rev]
|
||
|
|
|
||
|
|
def export(self, location):
|
||
|
|
"""
|
||
|
|
Export the Bazaar repository at the url to the destination location
|
||
|
|
"""
|
||
|
|
# Remove the location to make sure Bazaar can export it correctly
|
||
|
|
if os.path.exists(location):
|
||
|
|
rmtree(location)
|
||
|
|
|
||
|
|
with TempDirectory(kind="export") as temp_dir:
|
||
|
|
self.unpack(temp_dir.path)
|
||
|
|
|
||
|
|
self.run_command(
|
||
|
|
['export', location],
|
||
|
|
cwd=temp_dir.path, show_stdout=False,
|
||
|
|
)
|
||
|
|
|
||
|
|
def fetch_new(self, dest, url, rev_options):
|
||
|
|
rev_display = rev_options.to_display()
|
||
|
|
logger.info(
|
||
|
|
'Checking out %s%s to %s',
|
||
|
|
url,
|
||
|
|
rev_display,
|
||
|
|
display_path(dest),
|
||
|
|
)
|
||
|
|
cmd_args = ['branch', '-q'] + rev_options.to_args() + [url, dest]
|
||
|
|
self.run_command(cmd_args)
|
||
|
|
|
||
|
|
def switch(self, dest, url, rev_options):
|
||
|
|
self.run_command(['switch', url], cwd=dest)
|
||
|
|
|
||
|
|
def update(self, dest, url, rev_options):
|
||
|
|
cmd_args = ['pull', '-q'] + rev_options.to_args()
|
||
|
|
self.run_command(cmd_args, cwd=dest)
|
||
|
|
|
||
|
|
def get_url_rev_and_auth(self, url):
|
||
|
|
# hotfix the URL scheme after removing bzr+ from bzr+ssh:// readd it
|
||
|
|
url, rev, user_pass = super(Bazaar, self).get_url_rev_and_auth(url)
|
||
|
|
if url.startswith('ssh://'):
|
||
|
|
url = 'bzr+' + url
|
||
|
|
return url, rev, user_pass
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def get_remote_url(cls, location):
|
||
|
|
urls = cls.run_command(['info'], show_stdout=False, cwd=location)
|
||
|
|
for line in urls.splitlines():
|
||
|
|
line = line.strip()
|
||
|
|
for x in ('checkout of branch: ',
|
||
|
|
'parent branch: '):
|
||
|
|
if line.startswith(x):
|
||
|
|
repo = line.split(x)[1]
|
||
|
|
if cls._is_local_repository(repo):
|
||
|
|
return path_to_url(repo)
|
||
|
|
return repo
|
||
|
|
return None
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def get_revision(cls, location):
|
||
|
|
revision = cls.run_command(
|
||
|
|
['revno'], show_stdout=False, cwd=location,
|
||
|
|
)
|
||
|
|
return revision.splitlines()[-1]
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def get_src_requirement(cls, location, project_name):
|
||
|
|
repo = cls.get_remote_url(location)
|
||
|
|
if not repo:
|
||
|
|
return None
|
||
|
|
if not repo.lower().startswith('bzr:'):
|
||
|
|
repo = 'bzr+' + repo
|
||
|
|
current_rev = cls.get_revision(location)
|
||
|
|
return make_vcs_requirement_url(repo, current_rev, project_name)
|
||
|
|
|
||
|
|
def is_commit_id_equal(self, dest, name):
|
||
|
|
"""Always assume the versions don't match"""
|
||
|
|
return False
|
||
|
|
|
||
|
|
|
||
|
|
vcs.register(Bazaar)
|