#NEWLINE# def keystone_creds( self ) : #NEWLINE# #INDENT# creds = { #NEWLINE# #INDENT# #NEWLINE# #UNINDENT# } #NEWLINE# creds [ 'username' ] = os . environ [ 'OS_USERNAME' ] #NEWLINE# creds [ 'password' ] = os . environ [ 'OS_PASSWORD' ] #NEWLINE# creds [ 'auth_url' ] = os . environ [ 'OS_AUTH_URL' ] #NEWLINE# creds [ 'tenant_name' ] = os . environ [ 'OS_TENANT_NAME' ] #NEWLINE# return self