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pip
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[svn r21283] Add a PIP_SKIP_REQUIRMENTS_REGEX hidden setting. Add detection of the project name for -e svn links, based on guessing the name from te URL

This commit is contained in:
Ian Bicking 2008-11-06 15:22:26 -06:00
parent f5da5343a4
commit b0d5a8b0bd
1 changed files with 23 additions and 11 deletions
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34
pip.py
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@ -2474,12 +2474,17 @@ def get_file_content(url, comes_from=None):
return url, content
def parse_requirements(filename, finder, comes_from=None):
skip_match = None
if os.environ.get('PIP_SKIP_REQUIREMENTS_REGEX'):
skip_match = re.compile(os.environ['PIP_SKIP_REQUIREMENTS_REGEX'])
filename, content = get_file_content(filename, comes_from=comes_from)
for line_number, line in enumerate(content.splitlines()):
line_number += 1
line = line.strip()
if not line or line.startswith('#'):
continue
if skip_match and skip_match.search(line):
continue
if line.startswith('-r') or line.startswith('--requirement'):
if line.startswith('-r'):
req_url = line[2:].strip()
@ -2859,17 +2864,6 @@ def display_path(path):
def parse_editable(editable_req):
"""Parses svn+http://blahblah@rev#egg=Foobar into a requirement
(Foobar) and a URL"""
match = re.search(r'(?:#|#.*?&)egg=([^&]*)', editable_req)
if not match or not match.group(1):
raise InstallationError(
'--editable=%s is not the right format; it must have #egg=Package'
% editable_req)
req = match.group(1)
## FIXME: use package_to_requirement?
match = re.search(r'^(.*?)(?:-dev|-\d.*)', req)
if match:
# Strip off -dev, -0.2, etc.
req = match.group(1)
url = editable_req
if url.lower().startswith('svn:'):
url = 'svn+' + url
@ -2883,6 +2877,24 @@ def parse_editable(editable_req):
if vc_type != 'svn':
raise InstallationError(
'For --editable=%s only svn (svn+URL) is currently supported' % editable_req)
match = re.search(r'(?:#|#.*?&)egg=([^&]*)', editable_req)
if (not match or not match.group(1)) and vc_type == 'svn':
parts = [p for p in editable_req.split('#', 1)[0].split('/') if p]
if parts[-2] in ('tags', 'branches', 'tag', 'branch'):
req = parts[-3]
elif parts[-1] == 'trunk':
req = parts[-2]
else:
raise InstallationError(
'--editable=%s is not the right format; it must have #egg=Package'
% editable_req)
else:
req = match.group(1)
## FIXME: use package_to_requirement?
match = re.search(r'^(.*?)(?:-dev|-\d.*)', req)
if match:
# Strip off -dev, -0.2, etc.
req = match.group(1)
return req, url
def backup_dir(dir, ext='.bak'):