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This includes ubuntu-desktop, ubuntu-desktop-minimal, kubuntu-desktop, etc. r )�aptzubuntu-desktopTF)�uaclientr� �get_installed_packages�name)r� ra rB rB rC � is_desktop� s �r� c C sd zt d�} W n ty t d�} Y nw i }| �� D ]}|�dd�\}}|r/|�� �d�||< q|S )Nz/etc/os-releasez/usr/lib/os-release�=rS �")rT r� � splitlinesrU rW )� file_contents�datar� r� r� rB rB rC r� � s � �r� c C s� zt t��� }W n ty t�� �w |D ]C}|�d�}|d | krY| dkr*d}nd|d v r4|d n|d }t|d |d |d tj� |d d �� � tj� |d �� � d � S qtj | d ��) N�,� �xenialz 2026-04-23�LTSr � � rS z%Y-%m-%d)r r r r r )r ) rT �DISTRO_INFO_CSVr� r� r �MissingDistroInfoFilerU r r; rK �date� MissingSeriesInDistroInfoFile)r �linesr� �valuesr rB rB rC �get_distro_info� s( � �� r� �programc C sr t jj| v r t| �r | S dd� t j�dd��t j�D �}dd� |D �}|D ]}t j�|| �}t|�r6| S q%dS )z;Find whether the provided program is executable in our PATHc S s g | ]}|� d ��qS )r� )rW �r` �prB rB rC rb � s �zwhich.<locals>.<listcomp>�PATHr� c S s g | ]}t j�|��qS rB )r8 r� �abspathr� rB rB rC rb s N) r8 r� �sep�is_exe�environr� rU �pathsepr� )r� �paths�normalized_pathsr� � program_pathrB rB rC �which� s ��r �installed_pkgs�installed_pkgs_regexc C s� t j�t�sdS | du r|du rdS z ttt��d��}W n ty' Y dS w | dur7t | � |��dkr7dS |durO|D ]}|D ] }t � ||�rM dS qAq=dS )a� Check if the system needs to be rebooted. :param installed_pkgs: If provided, verify if the any packages in the list are present on /var/run/reboot-required.pkgs. If that param is provided, we will only return true if we have the reboot-required marker file and any package in reboot-required.pkgs file. When both installed_pkgs and installed_pkgs_regex are provided, they act as an OR, so only one of the two lists must have a match to return True. :param installed_pkgs_regex: If provided, verify if the any regex in the list matches any line in /var/run/reboot-required.pkgs. If that param is provided, we will only return true if we have the reboot-required marker file and any match in reboot-required.pkgs file. When both installed_pkgs and installed_pkgs_regex are provided, they act as an OR, so only one of the two lists must have a match to return True. FNTr� r ) r8 r� r� �REBOOT_FILE_CHECK_PATH�setrT �REBOOT_PKGS_FILE_PATHrU r� ri � intersectionrF rG )r r �reboot_required_pkgs�pkg_name� pkg_regexrB rB rC � should_reboot s, � � ��r r� c C s t j�| �o t �| t j�S r� )r8 r� �isfile�access�X_OK)r� rB rB rC r� ? s r� r� c C sh t | d��}t�d| � |�� }W d � n1 sw Y z|�d�W S ty3 tj| dd��w )z!Read filename and decode content.�rbzReading file: %sN�utf-8)rk � file_encoding)�openr6 �debugr� �decode�UnicodeDecodeErrorr �InvalidFileEncodingError)r� �streamr� rB rB rC rT D s � ��rT � �modec C s@ t �d| � tjtj�| �dd� t�| ��� t� | |� d S )NzCreating file: %sT��exist_ok) r6 r r8 �makedirsr� �dirname�pathlib�Path�touch�chmod)r� r rB rB rC � create_fileQ s r# r� c C s d}t j�| �}|r t�| ��� }t�|j�}|du r |}n|du r$d}zLt jt j� | �dd� t j ddt j� | �d�}t � d| |j� |�|�d �� |�� |�� t �|j|� |rgt �|j|j|j� t �|j| � W dS ty� } z |dur�t �|j� |�d}~ww ) a_ Write content to the provided filename encoding it if necessary. We preserve the file ownership and permissions if the file is present and no mode argument is provided. @param filename: The full path of the file to write. @param content: The content to write to the file. @param mode: The filesystem mode to set on the file. Nr Tr �wbF)r �delete�dirz*Writing file %s atomically via tempfile %sr )r8 r� r r r r9 �S_IMODE�st_moder r �tempfile�NamedTemporaryFiler6 r r� r� �encode�flush�closer" �chown�st_uid�st_gid�renamer@ �unlink)r� r� r �tmpf�is_file_present� file_stat�f_mode�erB rB rC � write_fileX s> ��� ��r8 � file_pathc C s> zt �| � t�d| � W dS ty t�d| � Y dS w )z<Remove a file if it exists, logging a message about removal.zRemoved file: %sz*Tried to remove %s but file does not existN)r8 r2 r6 r r� )r9 rB rB rC �ensure_file_absent� s �r: FT�args�rcs�capture�timeout�override_env_vars�pipe_stdouterrc C sj dd� | D �}d}d}i } |rt j}t j}ddd�} |du r i }i tj�| �|�} |du r0dg}t�d�| ��} zt j|||| d�} | j|d �\} }W n5 t y� z | r\| j d d d �nd }|rg|j d d d �nd }t j | | j ||d�� ty t j | d��w w | r�| j d d d �nd }|r�|j d d d �nd }| j |vr�t j | | j ||d��|r�t�d| | j |� ||fS )a� Run a command and return a tuple of decoded stdout, stderr. @param args: A list of arguments to feed to subprocess.Popen @param rcs: A list of allowed return_codes. If returncode not in rcs raise a ProcessExecutionError. @param capture: Boolean set True to log the command and response. @param timeout: Optional float indicating number of seconds to wait for subp to return. @param override_env_vars: Optional dictionary of environment variables. If None, the current os.environ is used for the subprocess. If defined, these env vars get merged with the current process' os.environ for the subprocess, overriding any values that already existed in os.environ. @return: Tuple of utf-8 decoded stdout, stderr @raises ProcessExecutionError on invalid command or returncode not in rcs. @raises subprocess.TimeoutError when timeout specified and the command exceeds that number of seconds. c S s$ g | ]}t |t�r |n|�d ��qS )r )� isinstance�bytesr+ )r` �xrB rB rC rb � s �z_subp.<locals>.<listcomp>NzC.UTF-8)�LANG�LC_ALLr � )�stdout�stderr�env)r> r �ignore)�errorsr� )�cmd� exit_coderG rH )rL z Ran cmd: %s, rc: %s stderr: %s)� subprocess�PIPEr8 r� r �redact_sensitive_logsr� �Popen� communicater� r r r� � returncode�UnboundLocalErrorr6 r )r; r< r= r> r? r@ � bytes_argsrG rH �set_lang� merged_env� redacted_cmd�procrw �err� out_result� err_resultrB rB rC �_subp� sn � � � �� ��r] � retry_sleepsc C s� |dur|� � nd} zt| |||||d�\}}W ||fS tjy[ } z2|r7t�t| �� t�d| j| j � |s:� t�t| �� t�dt |�� t � |� d�� W Y d} ~ nd} ~ ww q )a� Run a command and return a tuple of decoded stdout, stderr. @param subp: A list of arguments to feed to subprocess.Popen @param rcs: A list of allowed return_codes. If returncode not in rcs raise a ProcessExecutionError. @param capture: Boolean set True to log the command and response. @param timeout: Optional float indicating number of seconds to wait for a subp call to return. @param retry_sleeps: Optional list of sleep lengths to apply between retries. Specifying a list of [0.5, 1] instructs subp to retry twice on failure; sleeping half a second before the first retry and 1 second before the next retry. @param override_env_vars: Optional dictionary of environment variables. If None, the current os.environ is used for the subprocess. If defined, these env vars get merged with the current process' os.environ for the subprocess, overriding any values that already existed in os.environ. @return: Tuple of utf-8 decoded stdout, stderr @raises ProcessExecutionError on invalid command or returncode not in rcs. @raises subprocess.TimeoutError when timeout specified and the command exceeds that number of seconds. NT)r? r@ zStderr: %s Stdout: %szRetrying %d more times.r )�copyr] r r� r6 r r� r7 rH rG ri �time�sleep�pop) r; r< r= r> r^ r? r@ rw rZ r7 rB rB rC rf � s2 � � ���rf � folder_pathc C s< z t | � t�d| � W d S ty t�d| � Y d S w )NzRemoved folder: %sz,Tried to remove %s but folder does not exist)r r6 r r� )rc rB rB rC �ensure_folder_absent s �rd � service_namec C s. z t ddd| g� W dS tjy Y dS w )a^ Get if the systemd job is active in the system. Note that any status different from "active" will make this function return False. Additionally, if the system doesn't exist we will also return False here. @param service_name: Name of the systemd job to look at @return: A Boolean specifying if the job is active or not � systemctlz is-activer� FT)rf r r� )re rB rB rC �is_systemd_unit_active$ s ��rg c C s� z%t dddd| g�\}}|r |�d�r |�d�d �� W S t�d| � W d S tjyA } ztjd | |d � W Y d }~d S d }~ww ) Nrf �showz--property=ActiveStatez --no-pagerz ActiveState=r� rS z9Couldn't find ActiveState in systemctl show output for %sz-Failed to get ActiveState for systemd unit %s)�exc_info)rf r� rU rW r6 r7 r r� )re rw r� r7 rB rB rC � get_systemd_unit_active_state6 s2 �� � ����rj c C sH t �� rtjS tj�d�} | rtj�| tj �S tj�tj� d�dtj �S )N�XDG_CACHE_HOME�~z.cache) r ro r � UAC_RUN_PATHr8 r� r� r� r� �USER_CACHE_SUBDIR� expanduser)�xdg_cache_homerB rB rC �get_user_cache_dirQ s �rq c C sr zt t�} W n ty Y d S w g }g }d}| �� D ]}t�||�r)|�|� q|�|� qtt|�t|�d�S )Nz^(linux-image|linux-base).*)r1 r2 ) rT r r� rU rF rX �appendr0 �sorted)� pkg_list_strr1 r2 � kernel_regex�pkgrB rB rC �get_reboot_required_pkgs^ s � �rw )r� )NN)r r� )NFNNT)NFNNNT)Rr; rq �loggingr8 r rF r9 rN r) r` r� � functoolsr �shutilr �typingr r r r r r r r� r r r r r r� r� r� � getLogger� replace_top_level_logger_name�__name__r6 r� rY r� r� r rZ r r r! r0 rH � uname_resultrD rQ r] ru ry r� r� r� r� �boolr� r� r� r� r� r5 r� r� r� r r r� rT r# r8 r: �floatr] rf rd rg rj rq rw rB rB rB rC �<module> s� $���� ���� ���� � �� �+#<! � � � �6 ���� �+ �� ����� �Z�� ��� ��� �8