| Server IP : 209.38.156.173 / Your IP : 216.73.216.122 [ Web Server : Apache/2.4.52 (Ubuntu) System : Linux lakekumayuhotel 5.15.0-136-generic #147-Ubuntu SMP Sat Mar 15 15:53:30 UTC 2025 x86_64 User : root ( 0) PHP Version : 8.1.2-1ubuntu2.22 Disable Function : NONE Domains : 2 Domains MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/lib/python3/dist-packages/cloudinit/sources/__pycache__/ |
Upload File : |
o
x[ht9 � @ s� d Z ddlZddlZddlZddlmZ ddlmZmZmZ ddl Z ddl
m Z m Z m
Z
ddlmZ ddlmZ ddlmZ e�e�Zd Zd
Zd Zd Zd
efdd�Z d
ee fdd�Z d
efdd�Z d
efdd�Z ded
ee fdd�Z d
ee fdd�Z!G dd � d �Z"d ee ded
e#fd d �Z$ded
eee" ee" f fd d!�Z%d"ee" d#ee" d
ee fd$d%�Z&G d&d'� d'e j'�Z(e(e j)ffgZ*d(d)� Z+dS )*z?Datasource to support the Windows Subsystem for Linux platform.� N)�PurePath)�List�Optional�Tuple)�sources�subp�util)�Distro)�type_from_starts_with)�Pathsz/usr/bin/wslpathziid-datasource-wsl� %s.user-dataz
agent.yaml�returnc C s" t � tddg�\} }t| �� �jS )zL
Returns the name of the current WSL instance as seen from outside.
z-am�/)r � WSLPATH_CMDr �rstrip�name)�
root_net_path�_� r �A/usr/lib/python3/dist-packages/cloudinit/sources/DataSourceWSL.py�
instance_name s r c C sH d} d}g }t �� �� D ]}|d | kr!||d v r!|�|d � q |S )z�
Return a list of mount points of the Windows drives inside the current
WSL instance, if drives are mounted, or an empty list otherwise
�9pz aname=drvfs�fstype�opts�
mountpoint)r �mounts�values�append)�FS_TYPE�OPTIONS_CONTAIN�mounted�mntr r r �mounted_win_drives+ s �r" c C s` t � } | s td��d}| D ]}|| }t�|tj�sq
t�d|� t|� S tdd�| � ��)z?
Returns the Linux path to the Windows host's cmd.exe.
z Windows drives are not mounted.z%s/Windows/System32/cmd.exezFound cmd.exe at <%s>z,Couldn't find cmd.exe in any mount point: %sz, ) r" �IOError�os�access�X_OK�LOG�debugr �join)r � candidater! �cmdr r r �cmd_executable; s �r, c C sV t � } t�d| �� ddg�\}}|�� }|st�d��t�td|g�\}}t|�� �S )z�
Finds the user's home directory path as a WSL path.
raises: IOError when no mountpoint with cmd.exe is found
ProcessExecutionError when either cmd.exe is unable to retrieve
the user's home directory
z/initz/Czecho %USERPROFILE%z4No output from cmd.exe to show the user profile dir.z-au)r, r �as_posixr �ProcessExecutionErrorr r )r+ �homer �outr r r � find_homeS s � r1 � user_homec C s2 t j�| d�}t j�|�st�d|� dS t|�S )z�
Returns the Windows user profile .cloud-init directory translated as a
Linux path accessible inside the current WSL instance, or None if not
found.
z .cloud-initz*cloud-init user data dir %s doesn't exist.N)r$ �pathr) �isdirr' r( r )r2 �seed_dirr r r �cloud_init_data_dirq s
r6 c C s6 t �� \}}}|r |n|}d| d||f d| dgS )z
Return a list of candidate file names that may contain user-data
in some supported format, ordered by precedence.
r z%s-%s.user-dataz%s-all.user-datazdefault.user-data)r �get_linux_distro)r �distribution_id�
version_id�version_codename�versionr r r � candidate_user_data_file_names s
�r< c @ s, e Zd ZdZdefdd�Zdefdd�ZdS ) �
ConfigDataz~Models a piece of configuration data as a dict if possible, while
retaining its raw representation alongside its file pathr3 c C s< t �|�| _|| _d | _dt| j�kr t �| j�| _d S d S )Nztext/cloud-config)r �load_text_file�rawr3 � config_dictr
� load_yaml)�selfr3 r r r �__init__� s �zConfigData.__init__r
c C s
| j d uS �N)r@ )rB r r r �is_cloud_config� s
zConfigData.is_cloud_configN)�__name__�
__module__� __qualname__�__doc__r rC �boolrE r r r r r= � s r= � cloudinitdirc C s� dt i}| du r
|S tj�| �� d| �}z
t�t�|��}W n ty. t �
d|� Y nw |r5d|vrFd|� d|� �}t � |� t |��|S )z`
Returns the relevant metadata loaded from cloudinit dir based on the
instance name
� instance-idNz %s.meta-dataz<No instance metadata found at %s. Using default instance-id.z
Metadata at z5 does not contain instance-id key. Instead received: )
�DEFAULT_INSTANCE_IDr$ r3 r) r- r rA r> �FileNotFoundErrorr' r( �error�
ValueError)rK r �metadata�
metadata_path�msgr r r �load_instance_metadata� s, � �� ��
rT c C s� t j�| d�}t j�|�sdS tt j�|tt� ��}d}t j�|�r0t� d|t
| �� t |�}tt j�|t ��}d}t j�|�rEt |�}||fS )zg
Read .ubuntupro user-data if present and return a tuple of agent and
landscape user-data.
z.ubuntupro/.cloud-init)NNNzYLandscape configuration found: %s. Organization policy ignores any local user-data in %s.)
r$ r3 r) r4 r �LANDSCAPE_DATA_FILEr �isfiler' r( r6 r= �AGENT_DATA_FILE)r2 �pro_dir�landscape_path�landscape_data�
agent_path�
agent_datar r r �load_ubuntu_pro_data� s& � � r] r\ � user_datac C s\ | du s| j s|du s|j sdS |j S |du s|j s&| du s!| j s#dS | j S t| �� |�� g�sAt�d� d| j�� |j�� f S i }d}g }t|jt �r^|j}|�
di ��
di ��
dd�}t| jt �r�|rkt�d� | j}|D ]}||v r{|� |� || ||< qp|r�t�d � |�� |r�|�
di ��
d�r�t�d
|� ||d d d< d t
�|��� S ) a Merge agent.yaml data provided by Ubuntu Pro for WSL
and user data provided either by Landscape or the local user,
according to the UP4W specific rules.
When merging is not possible, provide #include directive to allow
cloud-init to merge separate parts.
NzaUnable to merge {agent_data.path} and {user_data.path}. Providing as separate user-data #include.z#include
%s
%s
� � landscape�client�tagsz.Merging both user_data and agent.yaml configs.z% agent.yaml overrides config keys: , zFLandscape client conf updated with user-data landscape.client.tags: %sz@#cloud-config
# WSL datasouce Merged agent.yaml and user_data
%s)r? �allrE r' r( r3 r- �
isinstancer@ �dict�getr r) �yaml�dump�strip)r\ r^ �merged� user_tags�overridden_keys�agent�keyr r r �merge_agent_landscape_data� s\ �� �
�� ��ro c sZ e Zd ZdZddedef� fdd�
Zdedefd d
�Zde fd d �Z
de fd
d�Z � Z S )�
DataSourceWSL�WSLN�distro�pathsc s t � �||||� d| _d S )Nr_ )�superrC r )rB �sys_cfgrr rs �ud_proc�� __class__r r rC = s
zDataSourceWSL.__init__r5 r
c C sj dd� t �|�D �}|std| ��dd� t| j�D �}|D ]}||�� v r.t|| � S q td| ��)z�
Finds the most precendent of the candidate files that may contain
user-data, if any, or None otherwise.
c S s i | ] }|j �� |j�qS r )r �casefoldr3 )�.0�efr r r �
<dictcomp>M s �z5DataSourceWSL.find_user_data_file.<locals>.<dictcomp>z%s directory is emptyc S s g | ]}|� � �qS r )ry )rz �fr r r �
<listcomp>S s ��z5DataSourceWSL.find_user_data_file.<locals>.<listcomp>z6%s doesn't contain any of the expected user-data files)r$ �scandirr# r< r �keysr )rB r5 �existing_files� folded_names�filenamer r r �find_user_data_fileA s � � ��z!DataSourceWSL.find_user_data_filec
C sr | � � }|sdS ztt� �}t|t� �}||�d�kW S ttfy8 } zt� dt
|�� W Y d }~dS d }~ww )NFrL z2Unable to check_instance_id from metadata file: %s) �get_instance_idr6 r1 rT r rf r# rP r' �warning�str)rB ru �current�data_dirrQ �errr r r �check_instance_id_ s
���z DataSourceWSL.check_instance_idc
C sb t �t�s
t�dt� dS t� | _zt� }W n ty/ } z
t�d|� W Y d }~dS d }~ww t|�}d }d }z t || j�| _
W n t tfy^ } zt� dt
|�� W Y d }~dS d }~ww | jjdkrkt|�\}}z|d u r{|d ur{t| �|��}W n$ t tfy� } z|r�tjntj }|d|t
|�� W Y d }~nd }~ww t||g�s�dS t||�| _dS )Nz5No WSL command %s found. Cannot detect WSL datasourceFz#Unable to detect WSL datasource: %szUnable to load metadata: %s�ubuntuz+Unable to load any user-data file in %s: %sT)r �whichr r' r( r r1 r# r6 rT rQ rP rO r� rr r r] r= r� �info�anyro � userdata_raw)rB r2 �er5 r\ r^ r� �logr r r � _get_datar sZ
�
��
��� ���� zDataSourceWSL._get_datarD )
rF rG rH �dsnamer r rC r r� rJ r� r� �
__classcell__r r rw r rp : s rp c C s t �| t�S rD )r �list_from_depends� datasources)�dependsr r r �get_datasource_list� s r� ),rI �loggingr$ �typing�pathlibr r r r rg � cloudinitr r r �cloudinit.distrosr �cloudinit.handlersr
�cloudinit.helpersr � getLoggerrF r' r rM rU rW r� r r" r, r1 r6 r< r= re rT r] ro �
DataSourcerp �DEP_FILESYSTEMr� r� r r r r �<module> s\
��
�!�
� ��
�U
o�