← Back
Editing: cc_grub_dpkg.cpython-38.pyc
U ���g� � @ s� U d Z ddlZddlZddlmZmZ ddlmZ ddlm Z ddl m Z ddl m Z ddlmZ d d d ge g d �Ze ed < e�e�Zdd� Zed�dd�Zee eedd�dd�Ze ed�dd�ZdS )z5Grub Dpkg: Configure grub debconf installation device� N)�subp�util)�Cloud)�Config)� MetaSchema)� PER_INSTANCE)�ProcessExecutionErrorZ cc_grub_dpkgZubuntuZdebian)�idZdistrosZ frequencyZactivate_by_schema_keys�metac C sh d} g }d}d}t � r d}d}z tjdd||gdd �j�� } W np tk r� } z4t|jt�rht� d � nd |j kr~t� d � n� W 5 d }~X Y n t k r� t � td� Y nX | r�tj�| �s�dS z&tjdddd| gdd �j�� �� }W n$ t k �r t � td| � Y nX t� dd�|�� dd� |D �}t� dd�|�� |�rTt|�d n| }t� d|� |S )z� Fetches the /dev/disk/by-id device grub is installed to. Falls back to plain disk name if no by-id entry is present. � �diskz/bootZdevicez /boot/efiz grub-probez-tT)Zcapturez 'grub-probe' not found in $PATHz failed to get canonical pathz)grub-probe 'failed to get canonical path'Nz*grub-probe failed to execute for grub_dpkgZudevadm�infoz--rootz--query=symlinkz3udevadm DEVLINKS symlink query failed for disk='%s'z%considering these device symlinks: %s�,c S s g | ]}d |kr|�qS )z disk/by-id� )�.0Zdevr r �?/usr/lib/python3/dist-packages/cloudinit/config/cc_grub_dpkg.py� <listcomp>Z s z fetch_idevs.<locals>.<listcomp>z)filtered to these disk/by-id symlinks: %sr z selected %s)� is_efi_bootedr �stdout�stripr � isinstance�reason�FileNotFoundError�LOG�debug�stderr� Exceptionr �logexc�os�path�exists�split�join�sorted)r ZdevicesZ probe_targetZ probe_mount�e�idevsr r r � fetch_idevs sP � �� � r& )�returnc C sH zt j�d�W S tk rB } zt�d| � W Y �dS d} ~ X Y nX dS )z4 Check if the system is booted in EFI mode. z/sys/firmware/efiz7Failed to determine if system is booted in EFI mode: %sFN)r r r �OSErrorr �error)r$ r r r r c s r )�name�cfg�cloud�argsr' c C s� |� d|� di ��}|s i }|� dd�}t�|�rDt�d| |� d S t|�}t�d|� ztjdg|d� W n0 tk r� } zt�td |� W 5 d }~X Y nX d S ) NZ grub_dpkgz grub-dpkg�enabledTz*%s disabled by config grub_dpkg/enabled=%sz-Setting grub debconf-set-selections with '%s'zdebconf-set-selections)�dataz6Failed to run debconf-set-selections for grub_dpkg: %s) �getr Zis_falser r �get_debconf_configr r r )r* r+ r, r- �mycfgr. Z dconf_selr$ r r r �handleo s" �r3 )r2 r' c C s� t � r*t�| dd�}|dkr"t� }d| S t�| dd�}|dkrFt� }| �d�}|dkr`| }nt|t�stt�|�}t|�� � }d||f S dS )zd Returns the debconf config for grub-pc or grub-efi depending on the systems boot mode. zgrub-efi/install_devicesNz+grub-pc grub-efi/install_devices string %s zgrub-pc/install_devicesz grub-pc/install_devices_emptyz[grub-pc grub-pc/install_devices string %s grub-pc grub-pc/install_devices_empty boolean %s ) r r Zget_cfg_option_strr& r0 r �boolZtranslate_bool�str�lower)r2 r% Z idevs_emptyr r r r1 � s, � ��r1 ) �__doc__Zloggingr Z cloudinitr r Zcloudinit.cloudr Zcloudinit.configr Zcloudinit.config.schemar Zcloudinit.settingsr Zcloudinit.subpr r �__annotations__Z getLogger�__name__r r& r4 r r5 �listr3 r1 r r r r �<module> s$ � D
Save File
Cancel