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편집 파일: component.cpython-39.pyc
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If sos is able to match the user-specified subcommand to one that exists locally, then that SoSComponent is initialized, logging is setup, and a policy is loaded. From there, the component's execute() method takes over. Added in 4.0 ZunsetTF�autoz/etc/sos/sos.confN� � r ) �batch�compression_type� config_file�debug�encrypt� encrypt_key� encrypt_pass�quiet�threads�tmp_dir�sysroot� verbosity)zsos_logs/sos.logzsos_reports/manifest.jsonzsos_commands/process/ps_*zsos_commands/selinux/ps_*z+sos_commands/systemd/systemctl_status_--allc C s� || _ || _|| _d| _d | _d | _d | _d | _z dd l}|�|j | � � � W n8 t y� } z t j �d|� d�� W Y d }~n d }~0 0 t| jd�| _| jr�| �� | j�| j� | �� | _| j�rF| �� }t� | _tj� |�r�t� |tj ��sd|� d�}|d7 }t j �|� | � d � || _!t"j#d | j!d �| _t$| j�| _| �%� | jd u�r�| j�&d t'� | j�&d d�(| j�� | j�&dt)�*� � | j�&dd� | j�&dd� | j�&dd� | j�&d| j� | j�&d| j+� | j�&d| j,j-� | j�.d� d S )NFr z'Notice: Could not set SIGTERM handler: � �� arg_defaultsztemporary directory � z"does not exist or is not writable � zsos.)�prefix�dir�version�cmdlineZ start_timeZend_timer Zrun_time� compression�tmpdirZtmpdir_fs_type�policy� components)/�parser�argsr$ � exit_process�archiver& � tempfile_util�manifest�signal�SIGTERM�get_exit_handler� Exception�sys�stdout�writer � _arg_defaults�opts� load_policy�load_local_policy�updater � load_options�configure_logging�get_tmpdir_default� SoSMetadata�os�path�isdir�access�W_OK�stderr�_exitZsys_tmp�tempfileZmkdtempr �_setup_logging� add_fieldr �joinr Znow� tmpfstyper' Zos_release_name� add_section)�selfr) Z parsed_argsZ cmdline_argsr/ �errr& �msg� rO �1/usr/lib/python3.9/site-packages/sos/component.py�__init__Q sV * � zSoSComponent.__init__c C s\ z.dd l }|jj| jj| jd�| _| jj| _W n tyJ | �d� Y n0 | j� � | _ d S )Nr )r Z probe_runtime) Z sos.policiesZpolicies�loadr7 r � load_prober' �KeyboardInterruptrE Zis_rootZ_is_root)rL �sosrO rO rP r9 � s � z SoSComponent.load_local_policyc C s t �d S �N��NotImplementedError�rL rO rO rP �execute� s zSoSComponent.executec s � fdd�}|S )Nc s d� _ � �� d S )NT)r+ rE )Zsignum�framerY rO rP � exit_handler� s z3SoSComponent.get_exit_handler.<locals>.exit_handlerrO )rL r\ rO rY rP r1 � s z SoSComponent.get_exit_handlerc C s( |r | j �d� | j �|� t|��d S )Nr )�ui_log�error� SystemExit)rL r^ rN rO rO rP rE � s zSoSComponent._exitc C s� | j jrtj�| j j�}nt�dd�p(d}t�dd�r\t�dd�r\tj�t�d�|�d��}td|� ��� � | _ | j dkr�t d � t � d � |S ) z�If --tmp-dir is not specified, provide a default location. 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This may increase memory pressure and cause instability on low memory systems, or when using --all-logs.� )r7 r r? r@ �abspath�getenvrI �lstripr �striprJ �print�time�sleep)rL r& rO rO rP r= � s � z SoSComponent.get_tmpdir_defaultc s6 dd� � j �� �� D �}|r2t� fdd�|D ��S dS )Nc S s g | ]}|� d �r|�qS )�list)� startswith)�.0�orO rO rP � <listcomp>� � z6SoSComponent.check_listing_options.<locals>.<listcomp>c 3 s | ]}t � j|�V qd S rV )�getattrr7 )rl �optrY rO rP � <genexpr>� ro z5SoSComponent.check_listing_options.<locals>.<genexpr>F)r7 �dict�keys�any)rL r7 rO rY rP �check_listing_options� s z"SoSComponent.check_listing_optionsc C s t �dS )ziThis should be overridden by each subcommand to add its own unique options to the parser NrW )�clsr) rO rO rP �add_parser_options� s z SoSComponent.add_parser_optionsc s� t � j| j�| j�|jdd�d�}|jdd�}|�� D ]�\}}||j�� vs6|dg dfv r\q6|dv r�dD ]>}t |�t t ||��@ � � rht ||� fdd�t ||�D �� qh||j| kr6t |||� q6|S ) a. (Re-)apply options specified via the cmdline to an options instance There are several cases where we may need to re-apply the options from the cmdline over previously loaded options - for instance when an option is specified in both a config file and cmdline, or a preset and the cmdline, or all three. Use this to re-apply cmdline option overrides to anything that may change the default values of options Positional arguments: :param opts: SoSOptions object to update F)Z preset_filterr Nr )Zenable_pluginsZ skip_pluginsZ only_pluginsc s g | ]}|� vr|�qS rO rO )rl �x��commonrO rP rn � s �z;SoSComponent.apply_options_from_cmdline.<locals>.<listcomp>) r Z from_argsr) � parse_argsr$ rs �itemsr rt �setrp �setattr)rL r7 ZcmdoptsZcodictrq �valZooptrO rz rP �apply_options_from_cmdline� s � "z'SoSComponent.apply_options_from_cmdlinec C sj t | jd�}| jjD ]}|jtkrd|_q|�| jj| jj � d| j v sRd| j v rb|�| jjd� t � � dkr�t j �t�� d�}t j �|�r�|�|| jj � | �|�}d| _t|d��rf|j| jd k�r | j�|j�| _| j�s tj�d |j� d �� | j�� | _d |_| j�s | j�� | _|� | jj � | �|�}t| jj d ��rf| jj j dk�rf| � | jj j � |S ) zxCompile arguments loaded from defaults, config files, and the command line into a usable set of options r Nz--cleanz--mask�cleanr z.config/sos/sos.conf�presetzUnknown preset: 'z' Tr ) r r6 r) �_actions�defaultr Zupdate_from_confr* r Z componentr$ r? �getuidr@ rI r �home�existsr� r� �hasattrr' Z find_presetr3 rD r5 Z probe_presetZ list_presets�merger7 r �set_loggers_verbosity)rL r7 �optionZuserconfrO rO rP r; � s: �zSoSComponent.load_optionsc C st z4| j r| j �� | jr"| j�� | jr2t| j� W n: tyn } z"td|� d| j� �� W Y d }~n d }~0 0 d S )NzFailed to finish cleanup: z Contents may remain in )r, �cleanupr- r� r& r r2 rg )rL rM rO rO rP r� . s �zSoSComponent.cleanupc C sb d}t j�d�r&t j�d�| j_d}n t j�d�rFt j�d�| j_d}| j�|� | j�|� d S )NzFNo encryption environment variables set, archive will not be encryptedZ SOSENCRYPTKEYz+Encryption key set via environment variableZSOSENCRYPTPASSz2Encryption passphrase set via environment variable) r? �environ�getr7 r r �soslog�infor] )rL rN rO rO rP �_set_encrypt_from_env_vars< s z'SoSComponent._set_encrypt_from_env_varsc C s� | j js�d }|dvr"td��� }q |dkr8td�| j _q�|dkrNtd�| j _q�|dkr`| �� q�d | j _d | j _| j� d� | j � d � n| �� d S ) N)�P�K�E�NzLSpecify encryption method [P]assphrase, [K]ey, [E]nv vars, [N]o encryption: r� z Specify encryption passphrase: r� zSpecify encryption key: r� z@User specified --encrypt, but chose no encryption when prompted.z Archive will not be encrypted) r7 r �input�upperr r r r� r� r� r] Zwarning)rL Z_encrO rO rP �_get_encryption_methodH s" � z#SoSComponent._get_encryption_methodc C s� | j jr| �� | j jp | j j| j j| j jd�}|s>| j�� }tj� | j |�}| j j dkr�| j� � }||| j | j| j j || j| j�| _n"t|| j | j| j j || j| j�| _| j�| j jdk� d S )N)r �key�passwordr rb )r7 r r� r r r' Zget_archive_namer? r@ rI r& r Zget_preferred_archiver r r. r, r Z set_debugr )rL �nameZenc_opts� archive_nameZ auto_archiverO rO rP � setup_archive` s, � � �zSoSComponent.setup_archivec C sV | j �� }| jD ]@}t|��|�D ],}tj�||�}dD ]}| j �||d� q8q"qd S )N)z(--upload-pass[\s=]+)\S+z$(--upload-url[\s=]+\S+://.*:)([^@]*)z!(--upload-s3-secret-key[\s=]+)\S+z \1********) r, Zget_archive_path�files_with_upload_passwdr �globr? r@ �relpathZ do_file_sub)rL Z _arc_pathr@ �f�rerO rO rP �_obfuscate_upload_passwordsz s z(SoSComponent._obfuscate_upload_passwordsc C sJ t �tj�}|�t �d�� |�| jjdkr2t j nt j � | j � |� d S )N� %(message)sr ) �logging� StreamHandlerr3 r4 � setFormatter� Formatter�setLevelr7 r �DEBUG�INFOr] � addHandler)rL Z ui_consolerO rO rP �add_ui_log_to_stdout� s �z!SoSComponent.add_ui_log_to_stdoutc C s\ t | dd �r |r | j�tj� t | dd �rX|rJ| jjdkrJ| j�tj� n| j�tj� d S )N�flog�consoler ) rp r� r� r� r� r7 r r� ZWARNING)rL r rO rO rP r� � s z"SoSComponent.set_loggers_verbosityc C sh t �d�| _| j�t j� d| _| �� sn| �� | _t � | j�| _| j� t � d�� | j�t j � | j� | j� | jjs�t � tj�| _| j� t � d�� | �| jj� | j� | j� n4t � tj�}|� t � d�� |�t j� | j� |� t �d�| _| j�| jjdk�rt jnt j � | �� �sR| �� | _t � | j�}|� t � d�� | j� |� | jj�sd| �� dS )z�Creates the log handler that shall be used by all components and any and all related bits to those components that need to log either to the console or to the log file for that run of sos. rU Nz&%(asctime)s %(levelname)s: %(message)sr� Zsos_uir )r� Z getLoggerr� r� r� r� rv � get_temp_fileZ sos_log_filer� r� r� r� r� r7 r r3 r4 r� r� r rD ZERRORr] Zsos_ui_log_filer� )rL Z console_errZ ui_fhandlerrO rO rP rG � sB � � � zSoSComponent._setup_loggingc C s | j �� S rV )r- �newrY rO rO rP r� � s zSoSComponent.get_temp_file)r N)r ) �__name__� __module__� __qualname__�__doc__Zdescr r< r8 rS Z root_requiredr6 r� rQ r9 rZ r1 rE r= rv � classmethodrx r� r; r� r� r� r� r� r� r� rG r� rO rO rO rP r sR �8 /3 .r c @ sV e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z g fdd�Z ddd�Z dS )r> a8 This class is used to record metadata from a sos execution that will then be stored as a JSON-formatted manifest within the final tarball. It can be extended by adding further instances of SoSMetadata to represent dict-like structures throughout the various sos bits that record to metadata c C s i | _ d S rV ��_valuesrY rO rO rP rQ � s zSoSMetadata.__init__c c s | j �� D ]}|d V q d S )Nr )r� r} �rL �itemrO rO rP �__iter__� s zSoSMetadata.__iter__c C s | j | S rV r� r� rO rO rP � __getitem__� s zSoSMetadata.__getitem__c C s | j | S rV r� )rL �attrrO rO rP � __getattr__� s zSoSMetadata.__getattr__c C s || j |< dS )z@Add a key, value entry to the current metadata instance Nr� )rL � field_name�contentrO rO rP rH � s zSoSMetadata.add_fieldc C s t � | j|< | j| S )zCAdds a new instance of SoSMetadata to the current instance )r> r� )rL Z section_namerO rO rP rK � s zSoSMetadata.add_sectionc C s t |t�std��|| j|< dS )z�Add a named list element to the current instance. If content is not supplied, then add an empty list that can alter be appended to zcontent added must be listN)� isinstancerj � TypeErrorr� )rL Z list_namer� rO rO rP �add_list� s zSoSMetadata.add_listNc C s t j| dd� |d�S )z�Convert contents of this SoSMetdata instance, and all other nested instances (sections), into a json-formatted output. Used to write manifest.json to the final archives. c S s t | dt| ��S )Nr� )rp �str)rm rO rO rP �<lambda>� ro z&SoSMetadata.get_json.<locals>.<lambda>)r� �indent)�json�dumps)rL r� rO rO rP �get_json� s �zSoSMetadata.get_json)N) r� r� r� r� rQ r� r� r� rH rK r� r� rO rO rO rP r> � s r> )r� r� r? rF r3 rh �argparser r r �shutilr �pathlibr rU r Z sos.archiver Z sos.optionsr Z sos.utilitiesr r r r> rO rO rO rP �<module> s& 3