Ejemplo n.º 1
0
    def discover_url(self):
        location = os.path.normcase(os.path.abspath(os.curdir))
        # Pip registers the VCS handlers on import now- kinda lame really.
        import pip.vcs.subversion
        import pip.vcs.mercurial
        import pip.vcs.git
        backend = vcs.get_backend_from_location(location)
        self.revision = None

        if backend:
            bck = backend()
            url = bck.get_url(location)

            self.full_url = url

            revision = bck.get_revision(location)
            # This is similar to pip.vcs.subversion.get_src_requirement
            parts = url.split('/')
            for i in range(len(parts) - 1, 0, -1):
                if parts[i] in ('trunk', 'tags', 'tag', 'branch', 'branches'):
                    url = '/'.join(parts[:i])
                    print "discovered URL for %s backend: %s" % (backend.name, url)
                    self.distribution.metadata.url = url
                    self.revision = revision
                    break
            else:
                pass
                #print "WARNING: This is not a regular repository (no trunk, tags, or branches)"
                #print "         Using discovered URL: %s" %  self.distribution.metadata.url
        else:
            pass
Ejemplo n.º 2
0
    def discover_url(self):
        # Pip registers the VCS handlers on import now- kinda lame really.
        import pip.vcs.subversion  # @UnusedImport # NOQA
        import pip.vcs.mercurial  # @UnusedImport # NOQA
        import pip.vcs.git  # @UnusedImport # NOQA

        location = os.path.normcase(os.path.abspath(os.curdir))
        backend = vcs.get_backend_from_location(location)
        self.revision = None

        if backend:
            bck = backend()
            url = bck.get_url(location)

            self.full_url = url

            revision = bck.get_revision(location)
            # This is similar to pip.vcs.subversion.get_src_requirement
            parts = url.split('/')
            for i in range(len(parts) - 1, 0, -1):
                if parts[i] in ('trunk', 'tags', 'tag', 'branch', 'branches'):
                    url = '/'.join(parts[:i])
                    print("discovered URL for %s backend: %s" % (backend.name,
                                                                 url))
                    self.distribution.metadata.url = url
                    self.revision = revision
                    break
            else:
                pass
        else:
            pass
Ejemplo n.º 3
0
    def discover_url(self):
        # Pip registers the VCS handlers on import now- kinda lame really.
        import pip.vcs.subversion  # @UnusedImport # NOQA
        import pip.vcs.mercurial  # @UnusedImport # NOQA
        import pip.vcs.git  # @UnusedImport # NOQA

        location = os.path.normcase(os.path.abspath(os.curdir))
        backend = vcs.get_backend_from_location(location)
        self.revision = None

        if backend:
            bck = backend()
            url = bck.get_url(location)

            self.full_url = url

            revision = bck.get_revision(location)
            # This is similar to pip.vcs.subversion.get_src_requirement
            parts = url.split('/')
            for i in range(len(parts) - 1, 0, -1):
                if parts[i] in ('trunk', 'tags', 'tag', 'branch', 'branches'):
                    url = '/'.join(parts[:i])
                    print("discovered URL for %s backend: %s" %
                          (backend.name, url))
                    self.distribution.metadata.url = url
                    self.revision = revision
                    break
            else:
                pass
        else:
            pass
Ejemplo n.º 4
0
def get_version_from_location(location, logger):
	backend_cls = vcs.get_backend_from_location(location)
	if backend_cls:
		backend = backend_cls()
		url, rev = backend.get_info(location)

		# Mercurial sometimes returns something like
		# "Not trusting file /home/alice/repo/.hg/hgrc from untrusted user alice, group users"
		# We'll ignore it for now
		if len(url) > 250 or len(rev) > 100:
			return None

		url = annotate_url_with_ssh_config_info(url, logger)

		if backend_cls.name not in VCS_NAME_MAP:
			return None

		vcs_type = VCS_NAME_MAP[backend_cls.name]

		return {'type': vcs_type, 'revision': rev, 'repository': url}
	else:
		head, tail = os.path.split(location)
		if head and head != '/':  # TODO: Support windows
			return get_version_from_location(head, logger)
		else:
			return None
Ejemplo n.º 5
0
    def from_path(cls, path):
        backend_class = vcs.get_backend_from_location(path)
        if backend_class:
            backend = backend_class()

            try:
                remote_url = backend.get_url(path)
            except InstallationError:
                remote_url = None

            return VCS(
                vcs_type=VCS_NAME_MAP[backend.name],
                rev=backend.get_revision(path),
                remote_url=remote_url,
                branch=get_branch(backend, path),
            )