Edit File: cl_selector.cpython-37.pyc
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No such version installed.r� )ro rv ro z+Another background process already started.)r r �installed_versionsrz r1 �&_is_background_process_already_running)r7 r r � pkg_managerZinstalled_nj_versionsr% r% r& � _check_environment_for_move_apps� s z3CloudlinuxSelector._check_environment_for_move_appsc C s� | � � \}}| jsFd| jj||| jf }tj|ddd� | �t� dS | � |�\}}|r`|dkrddS | � |||� | � |||� dS )zM Change all applications all users versions :return: zi%s change-version-multiple --json --interpreter=nodejs --from-version=%s --new-version=%s %s >/dev/null &Tz /bin/bash)�shell� executableNr ) r r1 r, r r2 r� r� r� r �_get_all_apps_by_version�_write_pid_file�_move_apps_by_list)r7 r r �commandZusers_apps_listr� r% r% r& r� � s z2CloudlinuxSelector._start_change_all_apps_versionsc C st xnt |�D ]b\}}xX|D ]P}| jjdddtd|d|d|g }t�|�}|�� |d8 }| �|� t� d� qW q W d S ) a� Move applications from list from one NodeJS version to another :type dict :param apps_dict: Application list. List example: {'cltest1': [u'modjsapp_root'], 'cltest2': [u'app2', u'main_app']} :param to_version: Move applications to this version :param total_apps_count: Total applications count for move :return: None rt z--jsonz --interpreterz--userz --app-rootz --new-versionr � N) r r, r r r� r� r� �_change_pid_filer� �sleep) r7 Z apps_dictr r� � user_nameZ user_app_listrS �cmdr� r% r% r& r � s z%CloudlinuxSelector._move_apps_by_listc C s� t t�}| jj�� }d}x�t|�D ]|\}}yT| jj�|j|j|j �}x6t|�D ]*\}} | d |krN|| � |� |d7 }qNW W q" t t t tfk r� w"Y q"X q"W ||fS )aB Retrives list of all NodeJS applications for all users, which uses supplied version of NodeJS :param from_version: Required NodeJS version :return: Cortege: (application_list, application_count). Example: ({'cltest1': [u'modjsapp_root'], 'cltest2': [u'app2', u'main_app']}, 3) r �nodejs_versionr )r r� r, rD �get_users_dictr � read_user_selector_config_json�pw_dir�pw_uid�pw_gid�appendr � TypeErrorrc �AttributeError) r7 r Zusers_apps_dict� user_infor� r � user_pw_entry� user_app_datarS �app_infor% r% r& r s z+CloudlinuxSelector._get_all_apps_by_versionc C s2 y t �t| jd��}|d | _dS Y nX dS )z] Determine is background process already working :return: True|False r� r TF)�json�loadr' r6 r3 )r7 r� r% r% r& r ! s z9CloudlinuxSelector._is_background_process_already_runningc C sH | j d tkrdS | j�|�}| j�|�}| �� }|rD|| jkrDdS dS )z� Checks if NodeJS version blocked by background operation :param nj_version: NodeJS version to check :return: True - version is locked, False - not locked z --interpreterFT)r+ r r, �resolve_versionr r r3 )r7 Z nj_versionZis_bkg_process_presentr% r% r& r� / s z;CloudlinuxSelector._is_version_locked_by_background_processc C sH t �t�� t|�t|�||tt�� �d�t| jd�� t� | jd� dS )a Creates pid file for background process move version from version to version :param from_version: Move from NJ version :param to_version: Move to NJ version :param total_apps_count: Total application count to move :return: None )�pidr r r� r� r� �wi� N) r* �dumpr- �getpidr� �floatr� r' r6 �chmod)r7 r r r� r% r% r& r ? s z"CloudlinuxSelector._write_pid_filec C s" t | jd�}t�|�}|�� |S )zc Reads pid file and returns it's content as dictionary :return: Dictionary r� )r' r6 r* r+ �close)r7 �f�pid_datar% r% r& �_read_pid_fileR s z!CloudlinuxSelector._read_pid_filec C sp yP| � � }||d< ttd�\}}t�|t|d�� t�|| j� t� | jd� W n t t t fk rj dS X dS )z� Creates pid file for background process move version from version to version :param remaining_apps_count: Remaining application count to move :return: None r� )�dirr. i� N) r6 r r r* r/ r' r- �renamer6 r2 �OSErrorrM rc )r7 r� r5 rT Ztemp_file_namer% r% r& r \ s z#CloudlinuxSelector._change_pid_filec C sN y.t | jd�}t�|�}|�� |d |d fS tttfk rH dS X dS )z� Retrieves application counts from pid file :return: Cortege (remaining_apps_count, total_apps_count) If no background process started, returns None, None r� r� r� )NNN)r' r6 r* r+ r3 r9 rM rc )r7 r4 r5 r% r% r& r� n s z0CloudlinuxSelector._get_apps_count_from_pid_filec C s� t � }|�| �}y�t|�s dS tj�|�r.dS |�tjj�sJtj�||�}tj� |�}|�|tj �r�tj� |�}tj� |�s�t |� d|fS W n2 t tfk r� } zdt|� dfS d}~X Y nX dS )a� Validates passenger log file name :param username: User's name :param log_filename: passenger log file name to validate :return: tuple: (message, log_filename). message: "OK" - filename is valid, any other string - invalid, error text log_filename: corrected log filename - simlink dereferencing, appends user's homedir for relative paths, etc )zAERROR: Passenger log filename should contain only english lettersN)zDERROR: Passenger log file should be a filename, not a directory nameNrs z%sN)z9ERROR: Passenger log file should be placed in user's homeN)r � get_homedirr r- r4 r� � startswith�sepr5 �realpath�dirnamerF r r9 rM r� )rR r� r� � user_homedirZ log_realpathr> �excr% r% r& r� | s$ z4CloudlinuxSelector._passenger_log_filename_validatorN)FF)r )Fr� )3�__name__� __module__� __qualname__r8 r@ rX rZ rY � staticmethodrn r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r{ rz r� r� �propertyr� r� r � contextlib�contextmanagerr~ r r r� r r r r� r r6 r r� r� r% r% r% r& r( ? s\ 9# ; r( )D� __future__r r r rH r� r� rN �clcommon.cpapir` rF r* r- r� r� �typingr � future.utilsr �clcommonr Zclcommon.clexceptionr Zclcommon.mail_helperr Zclcommon.clfuncr Z cllicenser �clselectr Zclselect.utilsr r r �clselect.baseclselectr r Z cli_utilsr r �clselect.clselectnodejsr Z"clselect.clselectnodejs.pkgmanagerr Z clselector.clpassenger_detectlibr � collectionsr Zemail.mime.textr �tempfiler Zcl_selector_arg_parser r r r � selectorlibr r r! 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