ВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВВђВ 3 \јmev г@s<ddlZddlZddlmZmZejeѓZGdd„dѓZdS)йN)Ъ atomic_helperЪsubpc@s eZdZdZdd„Zdd„ZdS)ЪPasswordConfiguratorzv Class for changing configurations related to passwords in a VM. Includes setting and expiring passwords. cCsДtjdѓ|rtj|ѓ}g}x8tddѓD]*}|jdѓddkr(|j|jdѓdѓq(Wg}x2tddѓD]$}|jdѓd}||krf|j|ѓqfW|rЁtjd ѓ|jd |ѓ|r¶|j|ѓtjdѓdS) a+ Main method to perform all functionalities based on configuration file inputs. @param passwd: encoded admin password. @param resetPasswd: boolean to determine if password needs to be reset. @return cfg: dict to be used by cloud-init set_passwd code. zStarting password configurationz/etc/passwdЪrъ:йЪ0rz/etc/shadowzSetting admin passwordЪrootzConfigure Password completed!N) ЪLOGЪinforZb64dЪopenЪsplitЪappendZ set_passwdЪreset_password)ЪselfЪpasswdZresetPasswdZdistroZallRootUsersЪlineZuidUsersListЪuser©rъ#/usr/lib/python3.6/config_passwd.pyЪ configures$ zPasswordConfigurator.configurecCs„tjdѓxt|D]l}ytjdd|gѓWqtjk rz}z4tjjdѓr\tjddd|gѓntjd||ѓWYd d }~XqXqWd S) zЬ Method to reset password. Use passwd --expire command. Use chage if not succeeded using passwd command. Log failure message otherwise. @param: list of users for which to expire password. zExpiring password.rz--expirez/usr/bin/chageZchagez-drz/Failed to expire password for %s with error: %sN)r rrZProcessExecutionErrorЪosЪpathЪexistsZwarning)rZuidUserListrЪerrrr3s z#PasswordConfigurator.reset_passwordN)Ъ__name__Ъ __module__Ъ__qualname__Ъ__doc__rrrrrrrsr) ZloggingrZ cloudinitrrZ getLoggerrr rrrrrЪ s