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If not given a path to a dotenv path, does filthy magic stack backtracking to find manage.py and then find the dotenv. http://www.wellfireinteractive.com/blog/easier-12-factor-django/ https://gist.github.com/bennylope/2999704 Nz.envzU%s doesn't exist - if you're not configuring your environment separately, create one.zutf-8)rzUError reading %s - if you're not configuring your environment separately, check this.z$Read environment variables from: {0}z'\A(?:export )?([A-Za-z_0-9]+\s*)=(.*)\Zrrz \A'(.*)'\Zz \A"(.*)"\Zz\\(.)z\1)sys _getframeosrrdirnamef_backf_code co_filenameexistsrrrr openreadIOErrorrrr# splitlinesrmatchgrouprrrs setdefaultr r) renv_file overridesframefcontentlinem1rrm2m3rrrrread_envpsN         z Env.read_envr)7r%r)r*__doc__renvironrsr"rrrrDEFAULT_DATABASE_ENVr rrDEFAULT_CACHE_ENVr rrDEFAULT_EMAIL_ENVrrDEFAULT_SEARCH_ENVrrjrrrtr r|rrrrrrrrrrdbrrremailrrrp classmethodrrrrrr/rrrrr+.s                > 4 \ : , Ir+cseZdZdZddZddZeddZd)fd d Zd d Z d dZ ddZ ddZ ddZ ddZddZddZddZddZdd Zd!d"Zd#d$Zd%d&Zed'd(ZZS)*raInspired to Django Two-scoops, handling File Paths in Settings. >>> from environ import Path >>> root = Path('/home') >>> root, root(), root('dev') (, '/home', '/home/dev') >>> root == Path('/home') True >>> root in Path('/'), root not in Path('/other/path') (True, True) >>> root('dev', 'not_existing_dir', required=True) Traceback (most recent call last): environ.environ.ImproperlyConfigured: Create required path: /home/not_existing_dir >>> public = root.path('public') >>> public, public.root, public('styles') (, '/home/public', '/home/public/styles') >>> assets, scripts = public.path('assets'), public.path('assets', 'scripts') >>> assets.root, scripts.root ('/home/public/assets', '/home/public/assets/scripts') >>> assets + 'styles', str(assets + 'styles'), ~assets (, '/home/public/assets/styles', ) cO|j|jg|Ri|S)zCreate new Path based on self.root and provided paths. :param paths: List of sub paths :param kwargs: required=False :rtype: Path )r$__root__r'pathsrrrrrsz Path.pathcOst||g|Ri|S)zOpen a file. :param name: Filename appended to self.root :param args: passed to open() :param kwargs: passed to open() :rtype: file )r)r'nameargsrrrrfiles z Path.filecC|jS)zCurrent directory for this Pathr:r&rrrrootsz Path.rootrcsDtt||ddrtj|}|j|g|Ri||_dS)Nis_fileF) superrrjrrrr_absolute_joinr:)r'startr<rr$rrrjs  z Path.__init__cOr9)zRetrieve the absolute path, with appended paths :param paths: List of sub path of self.root :param kwargs: required=False )rEr:r;rrrrrsz Path.__call__cCs |j|jkSrrAr'otherrrr__eq__ z Path.__eq__cCs || Sr)rJrHrrr__ne__rKz Path.__ne__cCst|jt|ts |S|jSr)rr:rrHrrr__add__rz Path.__add__cCsXt|tr |d|St|tr|j|rt|j|Stdj t |t |d)Nz../zkunsupported operand type(s) for -: '{self}' and '{other}' unless value of {self} ends with value of {other}rH) rrrr r:rrrstriprr#rrHrrr__sub__s    z Path.__sub__cCs |dS)Nz..rr&rrr __invert__ruzPath.__invert__cCs,|j}t|dkrtj|d}|j|S)Nrr)r:rrrrr)r'item base_pathrrrrts  zPath.__contains__cCs d|jS)Nz )r#r:r&rrrr(rKz Path.__repr__cCr@rrAr&rrr__str__sz Path.__str__cC|SrrSr&rrr __unicode__ zPath.__unicode__cO|j|i|Sr)rS __getitem__r'r>rrrrrY zPath.__getitem__cCrTrrUr&rrr __fspath__rWzPath.__fspath__cOrXr)rSrfindrZrrrr]r[z Path.rfindcOrXr)rSfindrZrrrr^r[z Path.findcOsFtjtjj|g|R}|ddr!tj|s!td||S)NrequiredFzCreate required path: {0})rrabspathrrrr r#)baser<r absolute_pathrrrrEs zPath._absolute_join)r)r%r)r*r0rr?propertyrBrjrrrJrLrMrOrPrtr(rSrVrYr\r]r^ staticmethodrE __classcell__rrrGrrs.    rcCs,ttD]}|drtt||qdS)Nuses_)dirrrgetattrappend)rimethodrrrregister_scheme!s  rkcCs|D]}t|qdSr)rk)schemesrirrrregister_schemes's rm))r0rloggingrrrrcompatrrrrrrr r r r r getLoggerr%rrS __author__rr __version__rrr!objectr"r+rrkrmrrrrrrrrrs:4  v