Why Gemfury?
Push, build, and install
RubyGems
npm packages
Python packages
Maven artifacts
PHP packages
Go Modules
Debian packages
RPM packages
NuGet packages
Repository URL to install this package:
|
Version:
5.2.4-5.2 ▾
|
python3-s3fuse-plugin-el9
/
usr
/
lib
/
python3.9
/
site-packages
/
s3fuse
/
__pycache__
/
s3vaultfuse.cpython-39.pyc
|
|---|
a
âÿIe¯E ã ' @ s| d Z ddlZddlZddlZddlZddlZddlZddlmZ ddlZddl Z ddl
Z
ddl Z ddl Z ddl m
Z
ddlmZ zddlmZmZ W n" ey¶ ddlmZmZ Y n0 ddlmZ zddlmZmZmZ W n( ey ddlmZmZmZ Y n0 dd l m Z dd
l m Z zdd l m!Z! W n eyN dd l"m!Z! Y n0 dd l#m$Z% dd
l&m'Z' ddl(m)Z) ddl(m*Z* dZ+dZ,dZ-dZ.e!j/ddddde!j/dddddgZ0e!j1d d d d e!j1d d d!d e!j1d"d d#d e!j1d$dd%d&d'e!j1d(e+d)d*d'e!j1d+d d,d-d.e!j1d/d0d1d2e!j/d3dd4d5e!j1d6d7d8d5g Z2e!j/d9d:d;d5e!j/d<dd=d5e!j/d>dd?d5e!j/d@ddAd5e!j3dBdCdDd5gZ4e!j3dEdFdGd5e!j3dHdIdJd5e!j1dKdLdMd5e!j1dNdOdPd5e!j1dQdRdSd5e!j1dTdUdVd5e!j1dWdXdYd5e!j1dZd[d\d5e!j5d]g d^¢d_d5e!j/d`ddad5e!j/dbddcd5e!j1dddedfd5e!j1dgdedhd5e!j3diddjd5gZ6e!j1dkdldmd5e!j1dndodpe!j1dqdrdod5e!j3dse-dtd5e!j3due.dvd5e!j3dwdxdyd5e!j3dzd{d|d5e!j3d}dd~d5e!j1ddd dd'e!j1dddd5e!j1d
ddd5e!j1dddd5e!j1dddd5e!j1dddd5e!j1dddd5e!j1dddd5e!j1de' dd5e!j1dddd5e!j1dddd5e!j1dddd5e!j1dddd5e!j1d d¡d¢d5e!j1d£d¤d¥d5e!j1d¦d§d¨d5e!j1d©dªd«d5e!j/d¬ddd5e!j/d®dd¯d5gZ7e!j8Z8e8 9e7¡ e8 :e2¡ e8 :e4¡ e8 :e6¡ e8 :e0¡ z e;ej<d° Z=e8e=g W n& eyL e8ej>dCd
Y n0 d±e8 ?¡ v sjd±e* @¡ v rxdd²lAmBZB n dd³l(mCZB e% De!j8e8jE F¡ ¡ e% Ge8jE F¡ ¡ZHzre8jI F¡ dkrÊeHjJ Ke%jL¡ nNe8jI F¡ d´krêeHjJ Ke%jM¡ n.e8jI F¡ dµkr
eHjJ Ke%jN¡ neHjJ Ke%jO¡ W n$ ey> eHjJ Ke%j%jO¡ Y n0 ddCg d¶dddddddddddddd·
d:dddej< Pd¸¡ej< Pd¹¡ej< Pdº¡dddd:dddddddddg ddd:ddd:d»d»d»d»ddd¼&ZQd½d¾ ZRd»ZSd¿ZTe U¡ ZVe We X¡ ¡jYZZdÀZ[dÁZ\dÂdÄ Z]dÄdń Z^dÆdDŽ Z_G dÈdɄ dÉe`ZaG dÊd˄ dËeaZbG dÌd̈́ dÍe`ZcG dÎdτ dÏeZddØdÑd҄ZedÓdԄ ZfdÕdք Zgehd×krxeg dS )Ùad Trilio Fuse plugin implimentation
This module is based on the vaultfuse.py module and will eventually
become the new vaultfuse.py module once integration and refactoring
of the existing vaultswift.py is complete.
Currently this module is temporary for the 2.6 release and will be merged
into a new vaultfuse.py for the next release.
é N)Údatetime)ÚThread)Úgetpwnam)ÚQueueÚEmpty)ÚLRUCache)ÚFUSEÚ FuseOSErrorÚ
Operations)Ú ClientError)Úbunchify)Úcfg)Úlog)Úget_ssl_cert_path)Úvaults3)Ú
config_parserz%Y-%m-%d %H:%M:%Sz$80bc80ff-0c51-4534-86a2-ec5e719643c2éd é ÚdebugÚdFzUPrint debugging output (set logging level to DEBUG instead of default WARNING level).)ZshortÚdefaultÚhelpÚverboseÚvzWPrint more verbose output (set logging level to INFO instead of default WARNING level).z
log-configÚPATHzßIf this option is specified, the logging configuration file specified is used and overrides any other logging options specified. Please see the Python logging module documentation for details on logging configuration files.)Úmetavarr zlog-config-appendz(Optional) Log Appendzwatch-log-filez(Optional) Watch logz
log-formatZFORMATzÞA logging.Formatter log message format string which may use any of the available logging.LogRecord attributes. This option is deprecated. Please use logging_context_format_string and logging_default_format_string instead.)r r r zlog-date-formatZ DATE_FORMATzCFormat string for %%(asctime)s in log records. Default: %(default)szlog-fileZlogfilezZ(Optional) Name of log file to output to. If no default is set, logging will go to stdout.)r Údeprecated_namer zlog-dirZlogdirz@(Optional) The base directory used for relative --log-file paths)r r z
use-syslogzUse syslog for logging.)r r zsyslog-log-facilityZLOG_USERz$syslog facility to receive log linesZ
use_stderrTz Log output to standard errorZ use_journalz%Enable Systemd native journal supportZ use_eventlogz Log output to Windows Event Log.Zuse_jsonz4Enables JSON formatting in the logs when set to TrueZrate_limit_bursté z Burst limitZlog_rotate_intervalé z0Interval, number of hours, of log rate limiting.Zmax_logfile_counté< z Number of log files to retain.Zlog_rotate_interval_typeZHoursz Units of log rotation intervalZlog_rotation_typeÚintervalztype of log retentionZ logging_context_format_stringzw%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [%(request_id)s %(user)s %(tenant)s] %(instance)s%(message)sz2format string to use for log messages with contextZ logging_default_format_stringzV%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s [-] %(instance)s%(message)sz5format string to use for log messages without contextZlogging_debug_format_suffixz$%(funcName)s %(pathname)s:%(lineno)dz0data to append to log format when level is DEBUGZlogging_exception_prefixz?%(asctime)s.%(msecs)03d %(process)d TRACE %(name)s %(instance)sz5prefix each line of exception output with this formatZdefault_log_levels)z amqplib=WARNzsqlalchemy=WARNz boto=WARNz suds=INFOz
keystone=INFOzeventlet.wsgi.server=WARNzlist of logger=LEVEL pairsZpublish_errorszpublish error eventsZfatal_deprecationszmake deprecations fatalZinstance_formatz[instance: %(uuid)s] zBIf an instance is passed with the log message, format it like thisZinstance_uuid_formatzGIf an instance UUID is passed with the log message, format it like thisZrate_limit_intervalz2Interval, number of seconds, of log rate limiting.Úvault_storage_typeÚs3z'Storage type: nfs, swift-i, swift-s, s3Úvault_data_directoryz'Location where snapshots will be stored)r Úvault_data_directory_oldz/var/triliovaultÚ queue_depthz-The number of writes to be queued (writeback)Úworker_pool_sizez3Number of worker threads to process the write queueZvault_retry_counté z(The number of times we retry on failuresÚvault_segment_sizei z vault object segmentation sizeÚvault_cache_sizez6Number of segments of an object that need to be cachedZ
rootwrap_confz/etc/nova/rootwrap.confzrootwrap config fileÚvault_s3_auth_versionÚDEFAULTzS3 Authentication typeÚvault_s3_access_key_idÚ z S3 Key IDÚvault_s3_secret_access_keyzS3 Secret Access KeyÚvault_s3_region_namez S3 RegionÚvault_s3_bucketz S3 BucketÚvault_s3_endpoint_urlzS3 Endpoint URLÚ vault_s3_sslÚFalsezEnable SSL certificateÚvault_s3_ssl_certzUse SSL certificate bundleÚvault_s3_signature_versionr zS3 signature version to useÚvault_s3_read_timeoutZ30z3Time in seconds to wait for a response to API callsZvault_enable_threadpoolÚTruezEnable backend thread poolÚvault_threaded_filesystemz"Allow multiple file system threadsZmax_uploads_pendingZ20zNumber of file uploads.Zvault_cache_usernameZnovazSystem username.Úvault_logging_levelÚerrorz0Logging level filter (debug, info, warn, error).Ú vault_s3_max_pool_connectionsÚ500z>The maximum number of connections to keep in a connection poolÚbucket_object_lockz#S3 bucket object locking is enabledÚuse_manifest_suffixzyTo preserve backward compatibility, set this to False.When set to False, s3fuse creates manifest file nameswithout suffixZFLAGZs3fuse_sys_admin)Úfs)ÚutilsÚinfoÚwarnú1.0)
Z project_nameÚ region_nameZuser_domain_nameZ
endpoint_typeÚobject_storage_urlZproject_domain_idÚuser_idZuser_domain_idZ tenant_idZ service_typeZ
project_idZ
auth_tokenZproject_domain_nameZ OS_CACERTZOS_CERTZOS_KEYé
)&Zsync_tor ÚheaderÚ auth_versionÚ
os_optionsZssl_compressionZos_storage_urlZ os_usernameZ os_passwordZ os_cacertZos_certZos_keyZos_tenant_nameZ os_auth_urlZ
os_auth_tokenZinsecureZsnetZsync_keyZauthÚuserÚkeyZread_aclrA ZretriesZ write_aclÚmetar Zuse_sloZchecksumZchangedÚleave_segmentsZskip_identicalZsegment_threadsZobject_dd_threadsZobject_uu_threadsZcontainer_threadsZyes_allÚ object_namec C s t j ¡ dksJ t jdks J dtd< t jtd< t jtd< t jtd< t jtd< t j td < t j
td
< t j td < t j td < d
td< dtd< t j
rt j
td d< t jr°t jtd d< t j ¡ dkrØt dt j ¡ d
td< n&t j ¡ dkrþtj t j¡rþt jtd< d S )Nr" r+ rC rI rK rL ZbucketZ s3_signatureZs3_read_timeoutr; r= r> r- Z s3_ssl_certZ
GOVERNANCEZretention_moderJ rE rD ZfalsezcInvalid S3 SSL cert file path: %sUsing Default path, set the value to False for insecure connectionÚtrue)ÚCONFr! Úlowerr* Úoptionsr, r. r0 r5 r6 r; r= r> r1 r/ r2 ÚLOGrB r4 ÚosÚpathÚexists© rX rX ú6/usr/lib/python3.9/site-packages/s3fuse/s3vaultfuse.pyÚ
option_config s<
ÿ
ÿ
ýÿ
ÿrZ é z
%016x.%08xiè c s t ¡ fdd}|S )Nc s~ zt j t j¡ W n" ty4 t j t j j¡ Y n0 | i |¤}zt j t j¡ W n" tyx t j t j j¡ Y n0 |S ©N)ÚloggingÚdisableÚERRORÚ
BaseExceptionZNOTSET)ÚargsÚkwargsÚresult©ÚfuncrX rY Úwrapper¼ s z disable_logging.<locals>.wrapper)Ú functoolsÚwraps)re rf rX rd rY Údisable_logging» s ri c C sR t j | ¡\}}d}|dvrJ|dkr4t j ||¡}n|}t j |¡\}}q||fS ©Nr- )r- ú/©rU rV ÚsplitÚjoin)rV ÚheadÚtailÚprefixrX rX rY Úsplit_head_tailË s rr c C s t j | ¡\}}|S r\ ©rU rV rm )rV ro rp rX rX rY Úget_headØ s rt c @ s e Zd Zdd Zdd Zdd Zdd Zd d
Zd d Zd
d Z dd Z
d ddZ d ddZ dd Z
dd Zdd Zd d ZdS ) ÚObjectRepositoryc K s
|| _ d S r\ )Úroot©Úselfrv rb rX rX rY Ú__init__Þ s zObjectRepository.__init__c C s. | d¡r|dd
}tj t|¡}| |¡S ©Nrk r )Ú
startswithrU rV rn Ú_SEGMENT_PREFIXÚ
_full_path©rx ÚpartialrV rX rX rY Ú_full_segment_pathâ s
z#ObjectRepository._full_segment_pathc C s* | d¡r|dd
}tj | j|¡}|S rz ©r{ rU rV rn rv r~ rX rX rY r} é s
zObjectRepository._full_pathc C s d S r\ rX )rx rO ÚflagsrX rX rY Ú object_openï s z ObjectRepository.object_openc C s d S r\ rX )rx rO ÚoffÚbufÚfhrX rX rY Ú
object_uploadò s z ObjectRepository.object_uploadc C s d S r\ rX )rx rO Úoffsetr rX rX rY Úobject_downloadõ s z ObjectRepository.object_downloadc C s d S r\ rX )rx rO rX rX rY Ú
object_deleteø s z ObjectRepository.object_deletec C s d S r\ rX ©rx rO r rX rX rY Ú object_closeû s z ObjectRepository.object_closeNc C s d S r\ rX ©rx rO Úlengthr rX rX rY Úobject_truncateþ s z ObjectRepository.object_truncatec C s d S r\ rX r rX rX rY Úobject_getattr s z ObjectRepository.object_getattrc C s d S r\ rX ©rx rV r rX rX rY Úobject_readdir s z ObjectRepository.object_readdirc C s d S r\ rX ©rx rV ÚmoderX rX rY Ú
object_access s z ObjectRepository.object_accessc C s d S r\ rX ©rx rV rX rX rY Ú
object_unlink
s z ObjectRepository.object_unlinkc C s d S r\ rX r rX rX rY Ú
object_statfs
s z ObjectRepository.object_statfs)N)N)Ú__name__Ú
__module__Ú __qualname__ry r r} r r r r r r r r r r r rX rX rX rY ru Ý s
ru c s e Zd Z fddZG dd deZG dd dZdd Zd d
Zd d Z d
d Z
dd Z i fddZ dd Z
dd Zdd Zdd Zdd Zd d Zd d Zd!d" Zed#d$ Zd%d& ZdYd(d)Zd*d+ Zd,d- Zd.d/ Zd0d1 Z dZd2d3Z d4d5 Z d6d7 Z d8d9 Z d:d; Z!d<d= Z"d>d? Z#d@dA Z$d[dCdDZ%dEdF Z&d\dGdHZ'dIdJ Z(dKdL Z)dMdN Z*dOdP Z+dQdR Z,dSdT Z-d]dUdVZ.dWdX Z/ Z0S )^ÚBackendRepositoryc sv t t| j|fi |¤ ttj| _ttj| _i | _ t
t ¡| _
i | _t ¡ | _i | _i | _i | _| dt ¡| _d S )Nr )Úsuperr ry r Ú FUSE_USERÚpw_uidrF Úpw_gidÚgroup_idÚmanifestr Ú S3BackendrS Ú_BackendRepository__backendÚ!_BackendRepository__manifest_lockÚ threadingÚLockÚ#_BackendRepository__open_close_lockÚ_BackendRepository__in_openÚ _BackendRepository__worker_poolÚ _BackendRepository__pending_iosÚBackendWorkerPoolÚ,_BackendRepository__object_open_backend_poolrw ©Ú __class__rX rY ry s
zBackendRepository.__init__c @ s0 e Zd ZdZdd Zdd Zdd Zdd Zd
S ) z BackendRepository.BackendWorkerzU A thread used to asyncronously perform backend jobs placed in the job_queue
c C s8 t | ¡ t |¡| _|| _t ¡ | _d| _ |
¡ d S )NT) r ry r r£ Ú_BackendWorker__backendÚ_BackendWorker__job_queuer¦ ÚEventÚ _stop_eventÚdaemonÚstart)rx Ú job_queuerS rX rX rY ry 4 s
z(BackendRepository.BackendWorker.__init__c C s | j ¡ d S r\ )r³ Úset©rx rX rX rY Ústop> s z$BackendRepository.BackendWorker.stopc C s
| j ¡ S r\ )r³ Úis_setr¸ rX rX rY ÚstoppedA s z'BackendRepository.BackendWorker.stoppedc
C s² t dt ¡ j ¡ | ¡ s®zL| j dd¡\}}}z&|| jg|¢R i |¤ W | j ¡ n | j ¡ 0 W q t
y~ Y qY q t yª } zt |¡ W Y d}~qd}~0 0 qdS )zO Start up the worker and block until there is an item in the queue
zStarting worker thread[%x].Tr N)
rT rA r¦ Úcurrent_threadÚidentr» r± Úgetr° Z task_doner Ú ExceptionÚ exception)rx re ra ÚkargsÚerX rX rY ÚrunD s ÿÿ z#BackendRepository.BackendWorker.runN)r r r Ú__doc__ry r¹ r» rà rX rX rX rY Ú
BackendWorker0 s
rÅ c @ s8 e Zd ZdZdd Zdd Zdd Zdd Zd
d Zd S )
z#BackendRepository.BackendWorkerPoolzU Pool of backend worker threads that consume selected tasks from a job queue
c C s: t tj| _g | _t|D ]}| j t | j|¡¡ qd S r\ ) r rQ r% r¶ ÚworkersÚrangeÚappendr rÅ )rx Z num_threadsrS Ú_rX rX rY ry ] s ÿz,BackendRepository.BackendWorkerPool.__init__c C s, | j D ] }| ¡ q| j D ] }| ¡ qd S r\ )rÆ r¹ rn )rx ÚtrX rX rY Ú__del__e s
z+BackendRepository.BackendWorkerPool.__del__c O s | j |||f¡ dS )z+ Add a job to the worker queue
N)r¶ Zput)rx re ra rÁ rX rX rY Úadd_jobl s z+BackendRepository.BackendWorkerPool.add_jobc C s |D ]}| ||¡ qdS )z4 Add a list of jobs to the worker queue
N)rÌ )rx re Z args_listra rX rX rY Úmapq s z'BackendRepository.BackendWorkerPool.mapc C s | j ¡ dS )z> Wait for completion of all the jobs in the queue
N)r¶ rn r¸ rX rX rY Úwait_completionw s z3BackendRepository.BackendWorkerPool.wait_completionN) r r r rÄ ry rË rÌ rÍ rÎ rX rX rX rY r¬ Y s r¬ c C sR t j |¡\}}d}|dvrJ|dkr4t j ||¡}n|}t j |¡\}}q||fS rj rl )rx rV ro rp rq rX rX rY rr | s z!BackendRepository.split_head_tailc C s t j |¡\}}|S r\ rs )rx rV ro rp rX rX rY Ú _get_head s zBackendRepository._get_headc C s. | d¡r|dd
}tj t|¡}| |¡S rz )r{ rU rV rn r| Ú
_get_cacher~ rX rX rY Ú_get_segment_cache s
z$BackendRepository._get_segment_cachec C s* | d¡r|dd
}tj | j|¡}|S rz r r~ rX rX rY rÐ s
z BackendRepository._get_cachec C s6 | |¡\}}t ¡ }||d< t|}| j |¡}|S )NrO )rr rS Úcopyr r¤ Zget_object_manifest)rx rO Ú containerrq Ú_optsr¢ rX rX rY Ú_read_object_manifest s z'BackendRepository._read_object_manifestc
C sd | |¡\}}i }d|d< t ¡ }||d< | ¡ D ]\}} | |d| < q2t|}| j |||¡ d S )NrP zx-static-large-objectrO úx-object-meta-)rr rS rÒ Úitemsr r¤ Zupload_object_manifest)
rx rO Úobject_manifestÚmetadatarÓ rq Z put_headersrÔ rL ÚvaluerX rX rY Ú_write_object_manifest s ÿz(BackendRepository._write_object_manifestc C sB t d| ¡ t ¡ }t|}t| d¡d g}| j ||¡ d S )Nú mkdir, %srk ú -segments) rT r rS rÒ r r| Úlstripr¤ Ú mkdir_object)rx rO rÔ ra rX rX rY Ú_create_segments_folder± s
z)BackendRepository._create_segments_folderc
C sÎ | |¡\}}t ¡ }|dkr$g }n|g}d |d< d|d< d|d< d|d< d |d< t|}|dkrv||d< | |¡ nd }| j ||¡}i }|d d ¡ D ],\}} d
|v rÀ| || d
¡d < q| ||< q|S ) Nr- Ú delimiterFÚhumanÚtotalsÚlongrq ÚheadersZMetadatarÖ r ) rr rS rÒ r rÈ r¤ Ú stat_objectr× rm )
rx rO rÓ rq rÔ ra ÚstrÙ rL rÚ rX rX rY Ú_get_object_metadata¹ s,
z&BackendRepository._get_object_metadatac C s | |¡\}}| |¡}|tdd@ tjk}| jB | j |t ¡ ¡ | j
|d¡ | j
| d7 < W d n1 sz0 Y | j| \ | j |i ¡ | j |i ¡ || j
vr |tdd@ tjksð|tj@ tjksð|tj@ tjkrLz| |¡}W n6 ty4 t d| ¡ t d¡ | |¡}Y n0 di i| j
|< |D ]V}|d d ¡d } | d
¡d } t| d}
| d d ¡|d < d
|d< || j
| |
< qH| |¡} | j
| | ¡ z&| | j
| d ¡} tj| dd W n tyô Y n0 tjtj |¡dd t |d }
|
t !|¡¡ W d n1 s>0 Y nÐtjtj |¡dd |tj"@ tj"krÞz| #|¡ W n ty Y n0 z0t |d}
W d n1 s¼0 Y W n tyÜ Y n0 z | $|d ¡} tj| dd W n ty Y n0 t ||¡}z| %|¡ | j&| j | |< di i| j
|< dd
i| j
| d |< | '||¡ W | j | (|d ¡ | j
| d (|d ¡ t )|¡ n4| j | (|d ¡ | j
| d (|d ¡ t )|¡ 0 z0t |d}
W d n1 sú0 Y W n ty Y n0 z ddl*m+} || ,¡ W n tyL Y n0 t ||¡}zDzd|i| j
| d |< | -t.j/t0¡| j | |< t1 | j | |< |W W | j" | j
| d8 < W d n1 sÔ0 Y W d S tyb } z\t 2|¡ | j | (|d ¡ | j
| d (|d ¡ | j | (|d ¡ t )|¡ W Y d }~n
d }~0 0 W | j" | j
| d8 < W d n1 s0 Y n<| j" | j
| d8 < W d n1 sÒ0 Y 0 W d n1 sô0 Y d S )NZffé r r z+Manifest for %s not found. Trying in 5 secsr Ú open_handlesÚnameú
-segments/Ú.Ú versionIdr- FÚmodifiedú segments-dirT)Úexist_okÚwrÝ Úreadonly)ÚPath)3rr r} ÚintrU ÚO_RDONLYr¨ r¥ Ú
setdefaultr¦ ÚRLockr© rª r« r¢ ÚO_RDWRÚO_APPENDrÕ r¿ rT rA ÚtimeÚsleeprm r¾ rè ÚupdateÚmakedirsr` rV ÚdirnameÚopenÚwriteÚjsonÚdumpsÚO_WRONLYr r rà r Ú
_object_closeÚpopÚcloseÚpathlibrô Útouchr¬ rQ r& rS r· rÀ )rx rO r rÓ rq Ú full_pathró r¢ ÚsegZoffstrr rÙ Z segment_dirÚfr rô ÚexrX rX rY r õ s
ÿÿ0 ÿþýÿÿÿ
ÿ 4ÿ $ÿ
ÿ ÿÿÿÿÿ ýÿÿ $ ÿÿÿÿ 2ö
4ÿz BackendRepository.object_openc
C sT z t ¡ }t|}| ||¡ W n. tyN } zt |¡ W Y d}~n
d}~0 0 dS )zý Utility method to be dispatched to a worker
thread in order to clean up old segments.
Args:
backend (class instance): Instance of the backend plugin.
segment_list (list): List of segments to remove.
N)rS rÒ r Údelete_object_listr¿ rT rÀ )rx ÚbackendÚ segment_listrÔ r
rX rX rY Z__purge_old_segments_task s z+BackendRepository.__purge_old_segments_taskc C sî | j | | ¡ | j| º zv| j| ddt | d ¡}| |¡\}}g }d}| j| d | d sd}d} d}
|| j| vrqºz | | j| | d |¡} W n6 tyâ t
d¡ | | j| | d |¡} Y n0 | j| | d r:t | } t | j
tj}
| | j| | d | j| j|
| jd
¡ nd| j| | d }
| | j| | d | j| | d d
¡| j| | d |
| j| | d d
¡ |tj7 }|d7 }| |
7 } q|| j|||t|t| dd d}|r| |||¡}
t|
dkrqt|
}
z| j| | d }W n d
}Y n0 | d¡}tt|
t|g }t|dkrz| j | | | j |¡ |tj7 }qÞW W d dS t yÈ } zt |¡ W Y d}~n
d}~0 0 W d n1 sà0 Y dS )zé Handle object_close by updating the manifest.
Waits for all of the background jobs to complete prior to updating
manifest using the main thread. Also queues up tasks to clean up
any old segments.
rð rk rÝ r rê ró rë r rï )rV rî ÚetagÚ
size_bytesÚ content_typer rî r- Úhashr r ©rð ú
segment-countú
total-size©rÙ TN)!rª rÎ r¥ r¢ r¾ r| rr r r` rû rü r ÚminÚst_sizerQ r( rÈ Ú
version_idr r rÛ Ústrr ÚlenÚsortedÚstripÚlistr· rÌ Ú+_BackendRepository__purge_old_segments_taskr¿ rT rÀ )rx rO r Ú segments_dirrÓ rq rØ Úsegmentsr Z
total_sizeÚ segment_sizerç ÚstatZobjectsÚpZ
purge_listr
rX rX rY r sÎ
þÿÿÿþ
þ
ÿ ÿùÿ ÿ ÿÿÿ ÿÿþöÿ
ýý
þz BackendRepository._object_closec C sl | ||¡ | j| > | ||¡ | j| |¡ | j| |¡ | j| d |¡ zt |¡ W n tyz Y n0 t | j| d dkrúzH| j |d ¡}|d u s®J | j |d ¡}|d u sÈJ t
| |¡¡ W n tyì Y n0 | j |¡ | j 6 | j
| s(|| jvr(| j |d ¡ W d n1 s>0 Y W d n1 s^0 Y d S )Nrê r )r r¥ rª r r« r¢ rU r r` r Úremover} r¨ r© )rx rO r ZohZpiosrX rX rY r s0 z BackendRepository.object_closec
C s | j | t z|| j| v rJ| j| | d du rJ| j| | d }n8| ||¡}| j| ddt | d ¡}tj ||¡}t ¡ }d| j| v |d< |
|¡\} }
t ||d < |
d¡|d
< t
|}| ||d g} | j| | |¡ | j| | | j| |||||¡ W n^ typ } zDt | ¡ || j| | v sFJ | j| | |¡ W Y d } ~ n
d } ~ 0 0 W d n1 s0 Y d S ) Nrï Trë rð rk rÝ Ú0Ú
path_validr$ rO )r¥ r¢ Ú,_BackendRepository__next_segname_from_offsetr¾ r| rU rV rn rS rÒ rr r Úrstripr r« Úaddrª rÌ Ú&_BackendRepository__object_upload_taskr¿ rT rÀ r' )
rx rO r r
r Ú seg_fullnameZsegnamer" rÔ rÓ ÚobjÚargs1r
rX rX rY r ) sB ÿþÿ
þ ý
z BackendRepository.object_uploadc C sÐ t d||t ¡ jf ¡ |d }|d } |dd
}| j| & || j| | v sXJ W d n1 sl0 Y zd|_| ||| |¡}
W n t y } zlt
| ¡ | j| : || j| | v sÎJ | j| | |¡ W d n1 sö0 Y W Y d} ~ n
d} ~ 0 0 | j| || j | vrBi | j | |< || j | | d< d| j | | d< |
dd ¡| j | | d
< || j| | v sJ | j| | |¡ W d n1 sÂ0 Y dS ) zP Method run by a worker in the thread pool to upload an object segment.
z6Object [%s] segment [%s] upload running in thread[%x].r r' NTrë rï Ú VersionIdr- rî )rT rA r¦ r¼ r½ r¥ r« r) Z
put_objectr¿ rÀ r' r¢ r¾ ) rx r r0 rÔ rO r r. r r
Zbuf_lenZrespr
rX rX rY Z__object_upload_taskP s8 ÿÿ 4
2
ÿz&BackendRepository.__object_upload_taskc
C s6 t d¡ | j| ~ || j| | v r6W d q || j| vrdtd|tt|tdf | j| | d }W d q¤W d q 1 s0 Y q | | d¡¡\}}i }| j| |
dd¡|d< t |}||g}z| j
||¡} t| W S ty0 }
zt |
¡ W Y d }
~
n
d }
~
0 0 d S ) Ng¹?zobject %s not found r rë rk rî r- r )rû rü r¥ r« r¢ r¿ ÚSEGMENT_FORMATrõ rr r+ r¾ r r¤ Z
get_objectÚ bytearrayrT rÀ ) rx rO r r r. rÓ r/ rÔ r0 r
r
rX rX rY r u s2
ÿÿ.ÿ
z!BackendRepository.object_downloadc C sÀ | j |t ¡ ¡ | j | | |¡\}}t ¡ }t|}|g}|dkr\|dkr\| |¡ z| j
||¡ W n. t y } zt
|¡ W Y d }~n
d }~0 0 W d n1 s²0 Y d S )Nr- rk )r¥ r÷ r¦ rø rr rS rÒ r rÈ r¤ Z
delete_objectr¿ rT rÀ )rx rO rÓ r/ rÔ r0 r
rX rX rY r s ÿ
z BackendRepository.object_deleteNc C s& |rd S | |tj¡}| ||¡ d S r\ )r rU r r r rX rX rY r ¦ s z!BackendRepository.object_truncatec C sp t ¡ }d |d< d|d< d|d< d|d< tj |dt| ¡|d< g }|dkrTg }n|g}t|}| j ||¡S ) Nrá Frâ rã rä z%016xrq r- ) rS rÒ rU rV rn rõ r r¤ Z
list_segments)rx rÓ r" r rÔ ra rX rX rY r ¬ s z BackendRepository.segment_listc C sÀ | |¡\}}| j| dd ¡}|rT| dt ¡r@| |¡\}}| |¡\}}|}n|d }| |||¡}t|dkrtt|tdf S tt|tt |d
|¡d
d¡d dd f S ) Nrð rk rÝ r éÿÿÿÿr rí ré ) rr r¢ r¾ r{ r| r r r2 rõ r rm ) rx rV r rÓ rq r" Úcr& ÚfilesrX rX rY Z__next_segname_from_offset¾ s" $ÿþz,BackendRepository.__next_segname_from_offsetc
C s | j | ¨ | |¡\}}| j |d ¡rd|| j| v rd| j| | d }| d¡d W d S | j| dd ¡}|r| |¡\}}|}n|d }| |||¡} W d n1 s¸0 Y t| dkrâtt|tdf S tt|tt | d |¡d d¡d d f S )
Nrë rì r rð rÝ r r4 rí ré )
r¥ rr r¢ r¾ rm r r r2 rõ r )
rx rV r rÓ rq r r" r5 r& r6 rX rX rY Úcurr_segname_from_offsetÓ s" , $þz*BackendRepository.curr_segname_from_offsetc
s t j |¡rzBt |¡ t fdddD }d|d< t|d d |d< |W S ty| } zt |¡ W Y d}~n
d}~0 0 dS dS ) aë Utility to check the tmpfs cache and return stat() from that.
This method looks to see if the object (directory) exists in the
local cache and will perform a stat() locally instead of calling
all the way to the backend.
Args:
object_cache_path (str): Cache path to the object we
need stat infor on.
Returns:
Dictionary of stat() information or None if object does not exist.
c 3 s | ]}|t |fV qd S r\ ©Úgetattr©Ú.0rL ©rç rX rY Ú <genexpr>þ s ÿz0BackendRepository._stat_cache.<locals>.<genexpr>©Úst_atimeÚst_ctimeÚst_gidÚst_modeÚst_mtimeÚst_nlinkr Úst_uidé Ú
st_blksizer Ú st_blocksN) rU rV ÚisdirÚlstatÚdictrõ r¿ rT rÀ )rx Zobject_cache_pathÚ stat_infor rX r< rY Ú _stat_cacheì s
þ
z BackendRepository._stat_cachec s | |¡}| |¡\}}t ¡ }|dkr.g }n|g}d |d< d|d< d|d< d|d< d |d< t|}i }|dkr||d< | |¡ nd }z`| j ||¡ | j|d< | j |d < d
d d¡|d < d
d
d¡|d< d
dd¡|d< t d |d< t d |d< t d |d< d|d< d|d< |d urFd|v rFd|d< t d |d < |d d krn|dks¬|d d kr|d u s¬|d d kr|dks¬ d d u rèd |d< d!|d < d"|d< | |¡} t
j | ¡sèt
| d#¡ W n ty: zt
|¡ W n ty Y n0 tj|d d$ t
|¡ Y nF ty~ }
z,t
|¡ t fd%d&d'D }W Y d }
~
n
d }
~
0 0 d(|d)< t |d d( |d*< |S )+Nr- rá Frâ rã rä rq rA rE rå ZETagr r1 r Z ContentTyper Z timestampr? r@ rC r rD ií rB Zauthorized_keyi Úsizer r Z directoryTé i iýA ié ©Ú
ignore_errorsc 3 s | ]}|t |fV qd S r\ r8 r: r< rX rY r= U s ÿz3BackendRepository.object_getattr.<locals>.<genexpr>r> rF rG rH )r} rr rS rÒ r rÈ r¤ ræ r¡ rF r¾ rõ rÐ rU rV rW Úmkdirr r' r¿ ÚshutilÚrmtreerJ rK ) rx rO r r
rÓ rq rÔ ra r Zcontainer_pathr
rX r< rY r s
ÿÿ
þþ
ýý
ü
þ z BackendRepository.object_getattrc
C s
zt |d¡}W n0 ty@ } zt |¡ W Y d }~n
d }~0 0 d}|| j| v rÆz | j | j| | d |¡ W n8 ty¬ t
d¡ | j | j| | d |¡ Y n0 || j| | d 7 }qFz| j ||¡ W n, ty t
d¡ | j ||¡ Y n0 d S )Nz%Y-%m-%dT%H:%M:%Sr rë r r ) r Ústrptimer¿ rT rÀ r¢ r¤ Z put_object_segment_retentionr` rû rü Zput_manifest_retention)rx rO Ú retainuntilÚdtr
r rX rX rY Ú_set_object_retentionj s,
ÿ
ÿ
z'BackendRepository._set_object_retentionc
C s2 | |tj¡}zzÊ| j| ¬ t | j| ¡}d}|| j| v rj| j| | d }| |d ¡ ||7 }q4| dd ¡ |dkr| || d¡¡ n | d¡||< | j
||¡ || j| |< W d n1 sÐ0 Y W n2 t y } zt
|¡ W Y d }~n
d }~0 0 W | ||¡ n| ||¡ 0 d S )Nr r rê rV Úutf8úutf-8)r rU rö r¥ rÒ Údeepcopyr¢ r rX Údecoder¤ Úupdate_object_attributesr¿ rT rÀ r ) rx rO rë rÚ r Úattrsr rN r
rX rX rY Úobject_setxattr s.
ÿÿ0
z!BackendRepository.object_setxattrc
C s | |tj¡}zòz°| j| t | j| ¡}d}|| j| v rh| j| | d }| |d ¡ ||7 }q2| |d ¡ | dd ¡ | j ||¡ | j| |d ¡ W d n1 s´0 Y W n0 t
yð } zt |¡ W Y d }~n
d }~0 0 W |
||¡ n|
||¡ 0 d S )Nr r rê )r rU rö r¥ rÒ r[ r¢ r r¤ r] r¿ rT rÀ r )rx rO rë r r^ r rN r
rX rX rY Úobject_removexattr¡ s&
ÿ4
z$BackendRepository.object_removexattrc
C sÈ | |tj¡}z¦zd| j| F t | j| ¡}| d¡ | ¡ }|W d W W | ||¡ S 1 sh0 Y W n0 t
y¤ } zt |¡ W Y d }~n
d }~0 0 W | ||¡ n| ||¡ 0 d S )Nrê )
r rU rö r¥ rÒ r[ r¢ r Úkeysr r¿ rT rÀ )rx rO r r^ ra r
rX rX rY Úobject_listxattr¶ s
û
z"BackendRepository.object_listxattrc
C s¶ | |tj¡}zzR| j| 4 t| j| | dW d W W | ||¡ S 1 sV0 Y W n0 ty } zt |¡ W Y d }~n
d }~0 0 W | ||¡ n| ||¡ 0 d S )NrZ )
r rU rö r¥ Úbytesr¢ r r¿ rT rÀ )rx rO rë r r
rX rX rY Úobject_getxattrÅ s $ û
z!BackendRepository.object_getxattrc c s\ g }| d¡d }g }|| j |¡7 }|D ]}| | d¡d ¡ q*t|D ]
}|V qLd S )Nrk r4 )r+ r¤ Ú list_objectsrÈ rm r )rx rO r ZlistingZdir_pathÚdirentsZlstÚrrX rX rY r Ð s z BackendRepository.object_readdirc C s d S r\ rX )rx rO r rX rX rY r Û s z BackendRepository.object_accessFc
C sN |t d< t ¡ }t|}|sz¸| |¡}| |¡}g }|D ]}| |d ¡ q<| j ||¡ | d¡}|d urÔ|g} | j | |¡ zt
| |¡¡ W n t
yª Y n0 zt
| |¡¡ W n t
yÒ Y n0 W n0 ty }
zt |
¡ W Y d }
~
n
d }
~
0 0 z| j |¡ W n0 tyH }
zt |
¡ W Y d }
~
n
d }
~
0 0 d S )NrN rë rð )rS rÒ r rÕ rè rÈ r¤ r r¾ Ú rmdir_objectrU ÚrmdirrÐ r` r' r¿ rT rÀ Zdelete_object_manifest) rx rO rN rÔ Z obj_manifestZ obj_metadatar Úmanr" ra r
rX rX rY r Þ s>
z BackendRepository.object_unlinkc
C sÒ t ¡ }t|}g }z| j ||¡}W n8 ty^ } z t |¡ tt j
W Y d }~n
d }~0 0 d|d v rt |d }t |d t |d }nd}t |d }i }||d< ||d< ||d< d |d
< d |d < |S ) Nzx-account-meta-quota-bytesrå zx-account-bytes-usedr4 rN Úf_blocksÚf_bfreeÚf_bavailr Úf_favailÚf_frsize) rS rÒ r r¤ ræ r¿ rT rÀ r ÚerrnoÚENOENTrõ ) rx rO rÔ r0 Zstvr
rk rm rW rX rX rY r s,
ÿ z BackendRepository.object_statfsc
C sâ t d| ¡ | |¡\}}t ¡ }t|}||g}z| j ||¡ W n0 tyv } zt |¡ W Y d }~dS d }~0 0 |
|¡} |du r|
t j
||¡¡} zt | |¡ W n. tyÜ } zt |¡ W Y d }~n
d }~0 0 dS )NrÜ r F)rT r rr rS rÒ r r¤ rß r¿ rÀ rÐ rU rV rn rþ )
rx rV r ZistrÓ r/ rÔ ra r
Ú
cache_pathrX rX rY rR s$
zBackendRepository.mkdirc
C s | |¡\}}t ¡ }d |d< t|}| d¡d }g }z|| jj|dd7 }W n. ty~ } zt |¡ W Y d }~n
d }~0 0 t
|dkrt t j
z| j | d¡g|¡ W n. tyÞ } zt |¡ W Y d }~n
d }~0 0 tj t| d¡¡}z|| jj|dd7 }W n0 ty< } zt |¡ W Y d }~n
d }~0 0 t
|dkrz| j | d¡g|¡ W n0 ty } zt |¡ W Y d }~n
d }~0 0 z&| |¡} tj | ¡r¼t | ¡ W n tyÒ Y n0 z&| |¡}
tj |
¡røt |
¡ W n ty Y n0 d S )Nrq rk r' )Z max_itemsr )rr rS rÒ r r+ r¤ re r¿ rT rÀ r r rp Z ENOTEMPTYrh rU rV rn r| rÞ rÑ rI rS rT r` rÐ ) rx rO rÓ r/ rÔ rV Z dir_itemsr
Zseg_pathZsegment_cache_pathrr rX rX rY ri @ sR
zBackendRepository.rmdirc C sV t d| ¡ z0| |¡\}}| tj ||¡¡}t ||¡W S tyP Y n0 d S )Nz chmod, %s) rT r rr rÐ rU rV rn Úchmodr` )rx rV r rÓ rq rr rX rX rY rs w s zBackendRepository.chmodc C sX t d| ¡ z2| |¡\}}| tj ||¡¡}t |||¡W S tyR Y n0 d S )Nz chown, %s) rT r rr rÐ rU rV rn Úchownr` )rx rV ÚuidÚgidrÓ rq rr rX rX rY rt s zBackendRepository.chownc C s t dd S )NzNot Applicable)r¿ ©rx rë ÚtargetrX rX rY Úsymlink s zBackendRepository.symlinkc
C sf | j |d ¡d u sJ | j |d ¡rHt d¡ | j |d ¡rHtd| t d||f ¡ |d }z| j|dd W n. ty¢ } zt |¡ W Y d }~n
d }~0 0 zL| |¡}| |¡}| d|d ¡| d|d ¡krî| j|dd W d S W n ty Y n0 d
}z¤z| |¡}W n ty. Y n~0 |
|¡}| d|d ¡} g }
|D ]4} |
| d | d | d
| dd¡| d d¡ qR| j ||
| |d |d dd d}W n2 t
yà } zt |¡ W Y d }~n
d }~0 0 z0zÊ|
|¡} | |¡}| d|d ¡} g }| D ]4} | | d | d | d
| dd¡| d d¡ q| j ||| |d |d dd z| j|dd W n0 ty¬ } zt |¡ W Y d }~n
d }~0 0 W n t
yÆ Y n0 W |rbz| j|d
d W n0 ty } zt |¡ W Y d }~n
d }~0 0 nL|r`z| j|d
d W n0 ty^ } zt |¡ W Y d }~n
d }~0 0 0 d S )Né z%s in use. Try againzrename, %s -> %sú~T)rN rð rÝ r Frë r r rî r- r )rV r r rî r r r r r )r¢ r¾ rû rü r¿ rT r r rÀ rè rÕ rÈ rÛ r` )
rx ÚoldÚnewZ newbak_namer
Z new_metadataZ old_metadataZnewfile_existsZ new_manifestr" Znewbak_manifestrj Z old_manifestrX rX rY Úrename s´
ÿ
ÿ
ýÿýÿ
ûÿ
ýý$
"ü"zBackendRepository.renamec C sZ t d| ¡ t|\}}| tj ||¡¡}t|\}}| tj ||¡¡}t ||¡S )Nzlink, %s)rT r rr rÐ rU rV rn Úlink)rx rx rë rÓ rq Zcache_path_targetZcache_path_namerX rX rY r þ s zBackendRepository.linkc C sN t d| ¡ t|\}}| |¡}zt ||¡ W n tyH Y dS 0 dS )Nz utimens, %sr )rT r rr rÐ rU Úutimer` )rx rV ÚtimesrÓ rq rr rX rX rY Úutimens s
zBackendRepository.utimensc C s dS ©Nr rX r rX rX rY Údestroy s zBackendRepository.destroy)N)N)F)F)N)1r r r ry r rÅ r¬ rr rÏ rÑ rÐ rÕ rÛ rà rè r r! r r r r- ri r r r r r* r7 rM r rX r_ r` rb rd r r r r rR ri rs rt ry r~ r r r Ú
__classcell__rX rX r® rY r s\ )# ÿ
< s '%
*
T
#
7 r
r c @ sp e Zd Zdd Zdd ZdddZdd Zd d d Zd
d Zdd Z dd Z
dd Z dd Z dd Z
dd Zd
S ) Ú FuseCachec C sÚ || _ || _i | _t ¡ | _ttj| _ ttj
| _ t j
| j ¡sz4t | j ¡ t | j t| j d t| j g¡ W qÖ ty Y qÖ0 nHt | j ¡}|j| j ks²|j| j krÖt tjt| j d t| j g¡ d S )Nú:)rv Ú
repositoryÚlrucacher¦ r§ Ú
lrucache_lockr r r rF r r¡ rU rV rI r? rR rt r r` r% rE rA rQ r$ )rx rv r rL rX rX rY ry - s*
ÿ
ÿÿzFuseCache.__init__c C s | j ||¡}| jd | j |i ¡ | j| |d ¡}|d u sBJ | j| |ttjdt
¡ |t d¡ W d n1 s~0 Y |S )N)Úmaxsize)r ÚlrulockrO Ú writes_before_update_manifest) r r r r r÷ r r rQ r) r¦ r§ ÚNUMBER_UPLOADS_BEFORE_FLUSH)rx rO r r ÚitemrX rX rY r C s
ü&zFuseCache.object_openTc C sÀ t d|t ¡ jf ¡ | j| | }|d |ks6J |d }|d T z0| ¡ \}}|d rJ| j |||d |¡ qJW n t y Y n0 W d n1 s 0 Y |r¼| j
||¡ d S )Nz Cache object_flush [%s] [%x]rO r r rï Údata) rT r r¦ r¼ r½ r Úpopitemr r ÚKeyErrorr )rx rO r Úupdate_manifestr Úcacher rX rX rY Ú object_flushS s& ÿÿ
ÿ
$zFuseCache.object_flushc C s t d|t ¡ jf ¡ | j||dd | j> | j| |d ¡ t | j| s^| j |d ¡ W d n1 sr0 Y | j
||¡ d S )Nz Cache object_close [%s] [%x]F)r ) rT r r¦ r¼ r½ r r r r r r r r rX rX rY r j s ÿÿ,zFuseCache.object_closeNc C s | j |||¡ d S r\ )r r r rX rX rY r w s zFuseCache.object_truncatec c sR |dkrN|t j t j }|| }t|t j| }|||fV ||7 }||8 }q d S r )rQ r( r )rx r r Z
seg_offsetÚbaseÚseg_lenrX rX rY Ú_walk_segmentsz s ÿ zFuseCache._walk_segmentsc C sÒ | j | | d |ksJ t }| j | | d | ||¡D ]d\}}}z | j | | d | d } W n$ ty zÌ| j | | d }
t|
tjkr |
¡ \} } | d r | j || | d |¡ | j | | d d8 < | j | | d s | j
||¡ t | j | | d< | j |||¡} d| d | j | | d |< W nB t
y }
z(t |
¡ W Y d }
~
Y W d d
S d }
~
0 0 Y n0 || |||
7 }qBW d n1 sÀ0 Y t|S ) NrO r r r rï r r F©rï r r )r r3 r r` r rQ r) r r r r r r r¿ rT rÀ rc )rx rO r r r Z
output_bufÚ segoffsetr r Úsegdatar r r r
rX rX rY Ú object_read
st ÿÿÿÿÿ
ÿ ÿþ ÿÿþ ÿÿþÿÿÿÿ
.6zFuseCache.object_readc
C s t d|t ¡ jf ¡ t|}| j| | d |ks:J d}| j| | d | ||¡D ]v\}}} | j| | d }
||
vrtt|
tj kr|
¡ \} } | d r| j || | d |¡ | j| | d d 8 < | j| | d s| j
||¡ t| j| | d< z4| j |||¡}
|
d u r6td
d |
d |
|< W n* typ td }
d
|
d |
|< Y n0 n |
| d }
t|
|k r¨|
d|| t|
¡ ||||
|
|||
< d
|
| d< || 7 }q`W d n1 sð0 Y t|S )Nz Cache object_write [%s] [%x]rO r r r rï r r r zObject not foundFr Tó )rT r r¦ r¼ r½ r r r rQ r) r r r r r r r¿ r` r3 Úextend)rx rO r
r r r Zbufptrr r r r r r r rX rX rY Ú object_writeÀ sd ÿÿÿ
ÿ ÿþ ÿþ ÿÿ
*zFuseCache.object_writec C s t | j |¡|¡S r\ )rU rR r r} r rX rX rY rR s zFuseCache.mkdirc C s | j |¡}t |¡S r\ )r r} rU ri )rx rV r
rX rX rY ri s zFuseCache.rmdirc C s | j |¡}t ||¡S r\ )r r} rU rs )rx rV r r
rX rX rY rs s zFuseCache.chmodc C s | j |¡}t |||¡S r\ )r r} rU rt )rx rV ru rv r
rX rX rY rt s zFuseCache.chown)T)N)r r r ry r r r r r r r rR ri rs rt rX rX rX rY r , s
;Tr c @ sú e Zd Zd:ddZdd Zdd Zdd Zed;d
d Zd d
Z dd Z
dd Z dd Z dd Z
dd Zdd Zdd Zd d Zd d Zd d! Zd"d# Zd$d% Zd&d' Zd<d(d)Zd*d+ Zd=d,d-Zd.d/ Zd0d1 Zd>d2d3Z d4d5 Z d6d7 Z d8d9 Z dS )?Ú TrilioVaultNc C s& || _ |pt|| _t|| j| _d S r\ )rv r r r r )rx rv r rX rX rY ry % s zTrilioVault.__init__c C s | j ||¡ d S r\ )r r r rX rX rY Úaccess- s zTrilioVault.accessc C s | j ||¡S r\ )r rs r rX rX rY rs 0 s zTrilioVault.chmodc C s | j |||¡S r\ )r rt )rx rV ru rv rX rX rY rt 3 s zTrilioVault.chownc C s | j ||¡S r\ )r r r rX rX rY r9 6 s zTrilioVault.getattrc C s | j |||¡S r\ )r r_ )rx rV rë rÚ rN rX rX rY Úsetxattr: s zTrilioVault.setxattrc C s, | d¡s| d¡r tddS | j ||¡S )NZsecurityÚsystemr- rZ )r{ rc r rd ©rx rV rë rX rX rY Úgetxattr= s
zTrilioVault.getxattrc C s | j |¡S r\ )r rb r rX rX rY Ú listxattrB s zTrilioVault.listxattrc C s | j ||¡S r\ )r r` r¤ rX rX rY Ú removexattrE s zTrilioVault.removexattrc c s0 ddg}| | j ||¡¡ |D ]
}|V q d S )Nrí z..)r r r )rx rV r rf rg rX rX rY ÚreaddirH s zTrilioVault.readdirc C s2 t | |¡¡}| d¡r*t j || j¡S |S d S )Nrk )rU Úreadlinkr} r{ rV Úrelpathrv )rx rV ÚpathnamerX rX rY r© N s
zTrilioVault.readlinkc C s t | j |¡||¡S r\ )rU Úmknodr r} )rx rV r ÚdevrX rX rY r¬ ` s zTrilioVault.mknodc C s | j |¡S r\ )r ri r rX rX rY ri c s zTrilioVault.rmdirc C s | j ||¡S r\ )r rR r rX rX rY rR f s zTrilioVault.mkdirc C s | j |¡S r\ )r r r rX rX rY Ústatfsi s zTrilioVault.statfsc C s | j |¡S r\ )r r r rX rX rY Úunlinkl s zTrilioVault.unlinkc C s | j ||¡S r\ )r ry rw rX rX rY ry o s zTrilioVault.symlinkc C s | j ||¡S r\ )r r~ )rx r| r} rX rX rY r~ r s zTrilioVault.renamec C s | j ||¡S r\ )r r )rx rx rë rX rX rY r u s zTrilioVault.linkc C s | j ||¡S r\ )r r )rx rV r rX rX rY r x s zTrilioVault.utimensc C s | j ||¡S r\ )r r r rX rX rY r ~ s zTrilioVault.openc C s | |tj¡S r\ )r rU ÚO_CREAT)rx rV r ÚfirX rX rY Úcreate s zTrilioVault.createc C s | j ||||¡}|S r\ )r r )rx rV r r r r
rX rX rY Úread s zTrilioVault.readc C s | j ||||¡S r\ )r r )rx rV r
r r rX rX rY r s zTrilioVault.writec C s | j j|||d d S )N)r )r r )rx rV r r rX rX rY Útruncate s zTrilioVault.truncatec C s | j ||¡ d S r\ )r r r rX rX rY Úflush s zTrilioVault.flushc C s | j ||¡ d S r\ )r r r rX rX rY Úrelease s zTrilioVault.releasec C s t d| ¡ | j |¡S )Nz destroy, %s)rT r r r r rX rX rY r s zTrilioVault.destroy)N)N)N)N)N) r r r ry r¡ rs rt ri r9 r¢ r¥ r¦ r§ r¨ r© r¬ ri rR r® r¯ ry r~ r r r r² r³ r r´ rµ r¶ r rX rX rX rY r $ s:
r ú/etc/fuse.confc C s d}t j | ¡r\t| d2}|D ] }d|v r d|vr d} q>q W d n1 sR0 Y |dkrd}t j | ¡r°t| d }| ¡ d d }W d n1 s¦0 Y td d
}| |¡ W d n1 sÚ0 Y t d | ¡ t d ¡ t d d g¡ d S )
Nr rg Zuser_allow_otherú#r zuser_allow_other
ZrtÚ
z/tmp/fuse.conf.tmpZwtr· z root:root)
rU rV rW r r³ r r? rÒ r' rt )Z conf_fileÚfoundr ÚlineÚsZoutfrX rX rY Ú fuse_conf s" $
. (
r½ c
C sR zÊzt | dg¡ W n ty& Y n0 tj | ¡rt | ¡}ttj }tt
j }|j |krf|j
|ksÈt | dtd t
g¡ nHt | dg¡ t |dg¡ t | td t
g¡ t |td t
g¡ W n. tyø } zt |¡ W Y d }~n
d }~0 0 dd t tj¡D t|t|d}d}tj ¡ d kr8d
}t|| |ddddd d S ) Nz-lz-Rr z-pc S s& g | ] }t jtj tj|¡d dqS )TrP )rS rT rU rV rn rQ r$ )r; ÚxrX rX rY Ú
<listcomp>Ê s ýÿzmain.<locals>.<listcomp>)r TrP F)Z nothreadsZ
foregroundZnonemptyZ
big_writesZ allow_other)r? Zumountr` rU rV rI r% r r r Ú
FUSE_GROUPr rE rA rt rR r¿ rT rÀ ÚlistdirrQ r$ r r r8 rR r )Z
mountpointZ cacherootZmountpoint_statrF r¡ r
Z tvaultpluginZdisable_fuse_threadsrX rX rY Úmain± sJ
ÿ
üÿùr c C sL t tjtjksJ t t t¡} | t¡ | t¡ t
tj tj dS )z$Main routine that drives fuse mount.N)
rZ rQ r% r& r½ r r£ rS Zvalidate_s3_clientZset_retention_moder r# r$ )Z s3backendrX rX rY rà ã s
rà Ú__main__)r· )irÄ rU ÚgrpÚsysrp rû Zgetpassr rÒ r rS rg r¦ r Úpwdr r r Ú ImportErrorZqueueZ
cachetoolsr Zfuser r r
r` ZfusepyZbotocore.exceptionsr Zs3fuse.bunch_p3r Z oslo_configr
Z oslo.configZoslo_logr r] Z s3fuse.utilsr Zs3fuser r Z_DEFAULT_LOG_DATE_FORMATr| Z QUEUE_DEPTHZWORKER_POOL_SIZEZBoolOptZcommon_cli_optsZStrOptZlogging_cli_optsZIntOptZgeneric_log_optsZListOptZlog_optsZ
vault_optsrQ Z
register_optsZregister_cli_optsr ÚenvironÚflagÚargvZlist_all_sectionsZsectionsZs3fuse.privsepr? r@ Zsetupr! rR Z getLoggerrT r9 ÚloggerZsetLevelÚDEBUGÚINFOZWARNr_ r¾ rS rZ ZCACHE_LOW_WATERMARKZCACHE_HIGH_WATERMARKZgetuserr ÚgetgrgidÚgetgidÚgr_namerÀ r2 r ri rr rt Úobjectru r r r r½ r rà r rX rX rX rY Ú<module> sò
üüøý ÿü
üüýýÓ5ÿýÿýïýýýýûüýüö ÿýýý·Qþÿþþþþþþýþþþþþþþþþþþþþþþþþþ°W
ÿ ô
Ü("
4 % yy
2