Google
Edit File: DataSourceOVF.cpython-39.opt-1.pyc
a '�Dg�2 � @ s d Z ddlZddlZddlZddlZddlmZ ddlZddlm Z m Z m Z e� e �ZG dd� de j�ZG dd� de�Zd#d d �Zd d � Zdd� Zd$dd�Zdd� Zdd� Zdd� Zdd� Zdd � ZG d d � d e�Z ee j ffee j e j fffZ d d � Z d!d"� Z!dS )%zZCloud-Init DataSource for OVF This module provides a cloud-init datasource for OVF data. � N)�minidom)�sources�subp�utilc @ sL e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z e dd� �Z dS )� DataSourceOVFZOVFc C sF t j�| |||� d | _tj�|jd�| _d | _i | _ d| _ d | _ d S )NZovf)�/zfile://) r � DataSource�__init__�seed�os�path�join�seed_dir� environment�cfg�supported_seed_starts�_network_config��selfZsys_cfgZdistro�paths� r �C/usr/lib/python3.9/site-packages/cloudinit/sources/DataSourceOVF.pyr s zDataSourceOVF.__init__c C s t j�| �}d|| jf S )Nz %s [seed=%s])r r �__str__r )r �rootr r r r ) s zDataSourceOVF.__str__c C s� g }i }d}d}ddi}t | jj�\}}|r^tj�| jj|�}t|�\}}} || _|�|� nndt fdt fg} d } | D ]\} } | � }|rv q�qv|r�t|d�\}}} || _d|v r�|d r�|d | _ |�| � t |�dkr�d S d |v �rr|d �rr|d } d }| j D ] }| �|��r|} �q �q|�s8t�d | | � d S tj| d d �\}}}}t�d | � t�||g�}|�| � t�||g�}d�|�| _|| _|| _|| _| | _dS )N� � instance-idz iid-dsovfzcom.vmware.guestInfoZisoT�network-configr F�seedfromz Seed from %s not supported by %s)�timeoutz Using seeded cache data from %s�,)� get_ovf_envr r r r r �read_ovf_environmentr �append�transport_vmware_guestinfo�transport_iso9660r �lenr � startswith�LOG�debugr Z read_seededZ mergemanydictr �metadataZ userdata_rawZvendordata_rawr )r �found�md�udZvd�defaultsZseedfile�contentsr r Znp�nameZ transfuncr Z seedfound�protoZmd_seed�_r r r � _get_data- sb � � zDataSourceOVF._get_datac C s d| j S )Nzovf (%s))r �r r r r �_get_subplatformo s z DataSourceOVF._get_subplatformc C s0 d| j vrg S | j d }t|t�r&|S |gS d S )N� public-keys)r) � isinstance�list)r Zpksr r r �get_public_ssh_keysr s z!DataSourceOVF.get_public_ssh_keysc C s | j S �N)r r3 r r r �get_config_obj~ s z DataSourceOVF.get_config_objc C s | j S r9 )r r3 r r r �network_config� s z DataSourceOVF.network_configN) �__name__� __module__� __qualname__Zdsnamer r r2 r4 r8 r: �propertyr; r r r r r s B r c @ s e Zd Zdd� ZdS )�DataSourceOVFNetc C s, t �| |||� tj�|jd�| _d| _d S )Nzovf-net)zhttp://zhttps://)r r r r r r r r r r r r � s zDataSourceOVFNet.__init__N)r< r= r> r r r r r r@ � s r@ Fc C s� t | �}i }i }d }dg}g d�}dg}|�� D ]�\} } | dkrDd} | |v rV| || < q0| |v rh| || < q0| |v r�|r�z$t�| �� �} t| ��d�|| < W q� ty� t� d� Y q�0 q0| dkr0zt�| �� �}W q0 ty� | �� }Y q00 q0|||fS ) N�password)r �local-hostnamer5 r r �hostnamerB �networkz%Ignore network-config in wrong formatz user-data) �get_properties�items�base64Z b64decode�encode�safeload_yaml_or_dict�get� Exceptionr' r( ) r. Z read_network�propsr+ r r, Z cfg_propsZmd_propsZ network_propsZprop�valr; r r r r! � s4 r! c C sf d}|D ]X}t j�| |�}t j�|�rzt�|�}||fW S ty^ t�td|� Y q0 qdS )N)z ovf-env.xmlz ovf_env.xmlz OVF_ENV.XMLz OVF-ENV.XMLzFailed loading ovf file %s)NF) r r r �isfiler Zload_text_filerK �logexcr' )�dirnameZ env_names�fnameZfull_fnr. r r r r � s r c C s� | sdS t | t�s td| ��tj�| �} | �d�rB| �d�d } | �d�r\| �d�d } n| � d�dkrndS | svdS d}tj � d|�}t � |�}|�| �d uS ) z�Test if devname matches known list of devices which may contain iso9660 filesystems. Be helpful in accepting either knames (with no leading /dev/) or full path names, but do not allow paths outside of /dev/, like /dev/foo/bar/xxx. Fz Unexpected input for devname: %sz/dev/���r r z^(sr[0-9]+|hd[a-z]|xvd.*)ZCLOUD_INIT_CDROM_DEV_REGEXN)r6 �str� ValueErrorr r �normpathr& � partition�split�count�environrJ �re�compile�match)ZdevnameZ default_regexZ devname_regexZcdmatchr r r �maybe_cdrom_device� s" r] Tc C s� t �� }|�� D ]L\}}|d }|dkr.| r.qt|�s8q|d }t|�\}}|dur| S q| rhd}nd }dd� t �|r�d| nd �D �} | D ]R}zt j|t|d�\}}W n$ t jy� t� d |� Y q�Y n0 |dur�| S q�d S ) N�fstypeZiso9660Z mountpointFc S s g | ]}t |�r|�qS r )r] )�.0�devr r r � <listcomp>� s �z%transport_iso9660.<locals>.<listcomp>zTYPE=%s)�mtypez%s not mountable as iso9660) r �mountsrF r] r Zfind_devs_withZmount_cbZMountFailedErrorr' r( ) Z require_isorc r` �infor^ ZmpZ_fnamer. rb Zdevsr r r r$ � s4 � r$ c C s | |g}t � |�\}}|||fS r9 �r ��rpctool�arg�cmd�stdout�stderrr r r �exec_vmware_rpctool s rl c C s" | d|g}t � |�\}}|||fS )Nz--cmdre rf r r r � exec_vmtoolsd s rm c C sF d\} }t �d�}t �d�}|r6|t } }t�d|� |rT|sH|t } }t�d|� | sft�d� d S dd� }z || |�W S t j�y@ } z�|r�| |kr�t�td |� W Y d }~d S |s�t� d � W Y d }~d S z"t� d � ||t�W W Y d }~S t j�y* } zt�td |� W Y d }~n d }~0 0 W Y d }~n d }~0 0 d S ) N)NN�vmtoolsdzvmware-rpctoolz discovered vmware-rpctool: %szdiscovered vmtoolsd: %szno rpctool discoveredc S s� t �d| � z,|| d�\}}}|r(|W S t �d|� W d S tjy| } z*|jdkrdt �d| |j� |�W Y d }~n d }~0 0 d S )Nz query guestinfo.ovfEnv with %szinfo-get guestinfo.ovfEnvz!cmd %s exited 0 with empty stdout� z%s exited with code %d)r' rd r( r �ProcessExecutionErrorZ exit_codeZwarning)rg � rpctool_fnri rj r1 �errorr r r �query_guestinfo- s z3transport_vmware_guestinfo.<locals>.query_guestinfoz+vmtoolsd failed to get guestinfo.ovfEnv: %sz$vmtoolsd fallback option not presentzfallback to vmtoolsd) r �whichrl r' r( rm rp r rO rd )rg rq rn Zvmware_rpctoolrs rr r r r r# sB � �0r# c C s2 g }| � � s|S | jD ]}||�r|�|� q|S r9 )� hasChildNodesZ childNodesr" )ZnodeZ filter_func�ret�childr r r � find_child[ s rx c C s� t �| �}|jjdkr td��|j�� s0td��d}t|jdd� �}t|�dkrXtd��i }t|d d d� �}|D ],}|j� |d �j }|j� |d �j }|||< qr|S ) NZ EnvironmentzNo Environment NodezNo Child Nodesz)http://schemas.dmtf.org/ovf/environment/1c S s | j dkS )NZPropertySection�� localName��nr r r �<lambda>r � z get_properties.<locals>.<lambda>r zNo 'PropertySection'sc S s | j dkS )NZPropertyry r{ r r r r} z r~ �key�value) r Z parseStringZdocumentElementrz �XmlErrorru rx r% Z attributesZgetNamedItemNSr� ) r. ZdomZenvNsURIZ propSectionsrL Z propElems�elemr rM r r r rE e s( � � rE c @ s e Zd ZdS )r� N)r< r= r> r r r r r� � s r� c C s t �| t�S r9 )r Zlist_from_depends� datasources)Zdependsr r r �get_datasource_list� s r� c C s | si S t �| �S )z� The meta data could be JSON or YAML. Since YAML is a strict superset of JSON, we will unmarshal the data as YAML. If data is None then a new dictionary is returned. )�yamlZ safe_load)�datar r r rI � s rI )F)T)"�__doc__rG Zloggingr rZ Zxml.domr r� Z cloudinitr r r Z getLoggerr< r' r r r@ r! r r] r$ rl rm r# rx rE rK r� ZDEP_FILESYSTEMZ DEP_NETWORKr� r� rI r r r r �<module> s2 i ) &E �