3
\me3 @ s d dl Z d dlZd dlZd dlmZmZmZ d dlmZ ej e
Z G dd dej Z
dddZddd Zdd
d Zd d
ZG dd de
Ze
ejffeejejffgZdd ZdS ) N)dmisourcesutil)enic @ s` e Zd ZdZdd Zdd Zdd Zdd Zed
d Z d d
Z
dd Z dd Z edd Z
dS )DataSourceNoCloudZNoCloudc C sJ t jj| ||| d | _tjj|jdtjj|jdg| _d | _d| _ d S )Nnocloudz nocloud-net/file://)r r )
r
DataSource__init__seedospathjoinseed_dir seed_dirssupported_seed_starts)selfsys_cfgdistropaths r '/usr/lib/python3.6/DataSourceNoCloud.pyr s zDataSourceNoCloud.__init__c C s t jj| }d|| j| jf S )Nz%s [seed=%s][dsmode=%s])r r
__str__r dsmode)r rootr r r r # s zDataSourceNoCloud.__str__c C s| t jd}|jt jd t jd|j }|jt jd|j |jt jd| tt|t|@ }|jdd |S )Nz TYPE=vfatz TYPE=iso9660zLABEL=%szLABEL_FATBOOT=%sT)reverse)r Zfind_devs_withextendupperlowerlistsetsort)r labelZfslistZ
label_listZdevlistr r r _get_devices' s
z DataSourceNoCloud._get_devicesc " C s d| j d}g }i ddd d}y8i }tjd}|rTt||rT|jd t|d|i}W n tk
rv tjt d d S X y(i }t|r|jd
t|d|i}W n tk
r tjt d d S X d dgd
dgd}xZ| j
D ]P}y4tj |f|}|j| t j d| t||}P W q t
k
r* Y qX qW | jjdrZ|jd | jd |d d< d | jkrd| jkrt|| j}|jd dd } | jjdd}
|
d k rx| j|
D ]} ynt j d| ytj| | |}W n( t
k
r t jd| |
wY nX t||}t j d| |j| P W nX tk
rZ } z| jtjkrJ W Y d d } ~ X n& tjk
r~ tjt d| Y nX qW t|d krd S d|d krL|d d }
d }x"| jD ]}|
j|r|}P qW |st j d |
| d S tj|
}
tj|
d d \}}}t j d |
tj |d |g|d< ||d < ||d
< |j|
tj |d |g|d< | j |d jd g| _ | j t j krt j d!| | j d S d"j || _!|d | _"|d | _#|d
| _$|d | _%|d jd#| _&d$S )%Nr )z instance-idr )z meta-dataz user-dataz vendor-dataznetwork-configzsystem-serial-numberr z meta-datazUnable to parse dmi dataFcmdlinez!Unable to parse command line dataz user-dataz vendor-dataznetwork-config)requiredZoptionalzUsing seeded data from %sseedfromZds_config_seedfromZ ds_configc S s t j| f|S )N)r pathprefix2dict)Zmpdatar r r _pp2d_callbackt s z3DataSourceNoCloud._get_data.