j4Vdc@sWdZddlZddlZddlmZddlmZddlZddlZddl Z ddl m Z m Z m Z ddlmZmZmZddlmZmZddlmZdd lmZmZmZdd lmZmZdd lmZm Z m!Z!m"Z"e eeee gZ#e$d e#gZ%d e&fdYZ'e'Z(dZ)dZ*ddZ,dZ-ddZ.dZ/dZ0dZ1dZ2dZ3dZ4dZ5dZ6dZ7e8dZ9ddZ:d Z;d!Z<d"Z=d#Z>d$Z?d%Z@d&ZAd'ZBd(d)ZCdd*ZDdS(+s This module contains Fab's `main` method plus related subroutines. `main` is executed as the command line ``fab`` program and takes care of parsing options and commands, loading the user settings file, loading a fabfile, and executing the commands given. The other callables defined in this module are internal only. Anything useful to individuals leveraging Fabric as a library, should be kept elsewhere. iN(t isMappingType(t OptionParser(tapitstatetcolors(tconsoletfilestproject(tdisconnect_alltssh(t env_options(tTasktexecutetget_task_details(t_Dicttcrawl(taborttindenttwarnt _pty_sizecCs|ttt|jS(N(tfiltertcallabletvarstvalues(txty((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt!tt _ModuleCachecBs2eZdZdZdZdZdZRS(sP Set-like object operating on modules and storing __name__s internally. cCst|_dS(N(tsettcache(tself((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt__init__,scCs|j|jkS(N(t__name__R(Rtvalue((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt __contains__/scCs|jj|jS(N(RtaddR!(RR"((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyR$2scCs |jjS(N(Rtclear(R((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyR%5s(R!t __module__t__doc__R R#R$R%(((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyR(s    cCsgtjj|rcd}t|t|d}tdg|D]}|jd^qCDSiS(s Take given file path and return dictionary of any key=value pairs found. Usage docs are in sites/docs/usage/fab.rst, in "Settings files." cSs|o|jd S(Nt#(t startswith(ts((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRBRtrcss0|]&\}}}|j|jfVqdS(N(tstrip(t.0tkt_tv((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pys Dst=(tostpathtexistsRtopentdictt partition(R3tcommentstsettingsR*((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt load_settings;s   'cCs1tjj|o0tjjtjj|dS(s- Is the given path a Python package? s __init__.py(R2R3tisdirR4tjoin(R3((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt _is_packageJscCss|dkrtjjg}n|djdsI||ddg7}ntjj|drx |D]X}tjj|}tjj |rf|jdst |rtjj |SqfqfWnd}xtjj tjj |drnxc|D][}tjj ||}tjj |r|jds?t |rRtjj |SqqWtjj d|}qWdS(s Attempt to locate a fabfile, either explicitly or by searching parent dirs. Usage docs are in sites/docs/usage/fabfiles.rst, in "Fabfile discovery." is.pyt.is..N(tNoneRtenvtfabfiletendswithR2R3tdirnamet expanduserR4R=tabspathtsplitR<(tnamestnametexpandedR3tjoined((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt find_fabfileTs$  % cCs{|\}}yKt|oS|tkoS|jd oStj|oRt|t }Wnttfk rvt }nX|S(sU Takes (name, object) tuple, returns True if it's a non-Fab public callable. R/( Rt _internalsR)tinspecttisclasst issubclasst Exceptiont ValueErrort TypeErrortFalse(ttupRHtfunct is_classic((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pytis_classic_taskws   # c CsR|dkrt}ntjj|\}}t}d}|tjkrdtjjd|t}nHtjj |}|dkr|}tjjd|tj|d=n|tjj |d}|rtjd=n|dk r tjj|d|tjd=nt |\}} } } t j jr5| n| } tj|| | fS(s Import given fabfile path and return (docstring, callables). Specifically, the fabfile's ``__doc__`` attribute (a string) and a dictionary of ``{'name': callable}`` containing all callables which pass the "is a Fabric task" test. iiN(R?t __import__R2R3RFRStsystinserttTruetindextsplitexttload_tasks_from_moduleRR@tnew_style_taskst_seenR%( R3timportert directoryRAt added_to_pathR\titimportedt docstringt new_styletclassictdefaultttasks((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt load_fabfiles.        cCst|}d|krNg|D]&}||dkr|||f^q}n |j}t|\}}}|j|||fS(sH Handles loading all of the tasks for a given `imported` module t__all__(Rtitemst extract_tasksR'(Ret imported_varsRHRgRhRi((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyR^s  3 cCst}i}d}dtjkr3ttj_nxU|D]M}|\}}t|rttj_|jr|jdkr|||j[:arg1,arg2=val2,host=foo,hosts='h1;h2',...] ...s-ds --displaytmetavartNAMEthelps&print detailed info about command NAMEtshorttnormaltnesteds-Fs --list-formattchoicesRitFORMATsformats --list, choices: %ss, s-Is--initial-password-prompttactiont store_truesForce password prompt up-fronts--initial-sudo-password-prompts#Force sudo password prompt up-fronts-ls--listtdestt list_commandss(print list of possible commands and exits--sets KEY=VALUE,...t env_settingsRs3comma separated KEY=VALUE pairs to set Fab env varss --shortlistt shortlistsalias for -F short --lists-Vs --versiont show_versions&show program's version number and exit(RRR(Rt add_optionR<RSR t parse_args(tparsertLIST_FORMAT_OPTIONStoptiontoptstargs((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt parse_optionssV      cCst||fpt|S(s@ Is the object a task as opposed to e.g. a dict or int? (RWRq(RHR"((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt_is_taskhscCsgg}}xU|jD]G\}}t||rE|j|qt|r|j|qqWt|}t|}||fS(N(t iteritemsRtappendRtsorted(tmappingRjt collectionsRHR"((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt _sift_tasksos    cs{t|\}}xb|D]Z|}t|drH|jnfd}|jt|t|qW|S(s Flatten & sort task names in a breadth-first fashion. Tasks are always listed before submodules at the same level, but within those two groups, sorting is alphabetical. Ricsdj|fS(NR>(R<(R(t collection(sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRR(RthasattrRtextendtmapt _task_names(RRjRtmoduleR<((RsY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyR{s   cCs6|s tSt|tjj}t|tr2|SdS(N(RSRRtcommandsR'R}t basestring(t docstringsRHRf((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt_print_docstrings c Csg}ttj}td|d}d}d}tddt|}x|D]}d}t||} | rtd| j } | dj } ||t|t|} t| | kr| | |} n|j ||| }n|}|j t |qXW|S(NcSst|t|S(N(tmaxtlen(Rtb((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRRis s...i(RRRtreduceRRR?RRt splitlinesR,tljustRR( Rtresultt task_namestmax_lentsepttrailt max_widthRHtoutputRftlinest first_linetsize((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt _normal_lists& icsg}t|\}}|jtfd|xS|D]K}||}|jt|ddd|jt|dq>W|S(Ncst|ddS(Ntspacesi(R(R(tlevel(sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRRt:Rii(RRRRRt _nested_list(RRRRjRRR((RsY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRs  !sAvailable commandss( (remember to call as module.[...].task)cCs|dkrttjSg}|rT|jds:dnd}|j||nt}|dkrs|t7}n|j|d|dkrtn ttj}|j ||S(s Print all found commands/tasks, then exit. Invoked with ``-l/--list.`` If ``docstring`` is non-empty, it will be printed before the task list. ``format_`` should conform to the options specified in ``LIST_FORMAT_OPTIONS``, e.g. ``"short"``, ``"normal"``. Rs RRs: R( RRRRBRtCOMMANDS_HEADERtNESTED_REMINDERRRR(Rftformat_Rttrailertheadertc((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRs    $ cCst|tj}|d krJd}t||djttfnt|drh|j }n t |}|rd|GHdGHt |dt GHdGHn d|GHt jdd S( sS Print command function's docstring, then exit. Invoked with -d/--display. s8Task '%s' does not appear to exist. Valid task names: %ss t __details__s.Displaying detailed information for task '%s':RR,s0No detailed information available for task '%s':iN(RRRR?RR<RRSRRR RR[RYtexit(RHtcommandtmsgt task_details((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pytdisplay_commands &   c Csd|}||kr#|j|S|j|\}}}|j|}|d}|d }t||}|||d7}||g|dS(s Allows for escaping of the separator: e.g. task:arg='foo\, bar' It should be noted that the way bash et. al. do command line parsing, those single quotes are required. s\%siii(RFR7t _escape_split( Rtargstrt escaped_septbeforeR/taftert startlistt unfinishedtendlist((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRs     cCsg}x|D]}g}i}g}g}g}d|kr|jdd\}}xUtd|D]A} td| } t| dkr| \} } | d kr| dkr| jg}q| dkrg| jd D]} | j^q}q| dkr| jg}q| dkrNg| jd D]} | j^q3}q| d krg| jd D]} | j^qj}qq| || s icCs(djt||GHtj|dS(Ns (R<RRYR(Rftformattcode((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt show_commandsOsc szsyt\}}}|j}|j}xetd|jD]Q}td|}|d}t}t|dkr|d}n|tj||D]6}t-|dtj dkr*|j.|dq*q*W|rtjj/dt0 rt1dt2|t)d|j(dnrd}fdtj |<|j.|gigggfn| r | r |j.| j3gigggfn|j4rGd}t5j5|tj_6n|j7rnd}t5j5|tj_8ntj&j'rdj9d|D}d|GHnxB|D]:\}}}}}}t:|d|d|d|||qWtj&j;rdGHnWnvt<k rnct=k rKtj&j;r;tj>j?dntjdn'tj@tjAtjdnXWdtBXtjddS(s+ Main command-line execution loop. RR1iiiRRRRjRRs Fabric %ss Paramiko %ssgCouldn't find any fabfiles! Remember that -f can be used to specify fabfile path, and use -h for help.s$Fabfile didn't contain any commands!sUsing fabfile '%s's+No fabfile loaded -- remainder command onlyRtskip_unknown_taskssCommand(s) not found: %ss cs tjS(N(Rtrun((tremainder_command(sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyRRs Initial value for env.password: s%Initial value for env.sudo_password: s, css|]}|dVqdS(iN((R-R((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pys ssCommands to run: %ss Done.s Stopped. N(CRtlargstrargsRRR[RRR@R tgetattrRR}RRFRRRRtversionR t __version__RYRtupdateR:trcfileRKRt real_fabfileR?RkRRRtdisplaytanyt print_helpRtdebugt list_formatRRRRRRtgetRSRRRHtinitial_password_prompttgetpasstpasswordtinitial_sudo_password_promptt sudo_passwordR<R tstatust SystemExittKeyboardInterrupttstderrtwritet excepthooktexc_infoR(tfabfile_locationsRtoptionsRtremainder_argumentsRRR"RRARiRft callablestactionstcommands_to_runtunknown_commandsRTR+tpromptRGRHRRt arg_hostst arg_rolestarg_exclude_hosts((RsY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pytmainTs      %$                    " %         (ER'RRMtoperatorRtoptparseRR2RYR~tfabricRRRtfabric.contribRRRtfabric.networkRR t fabric.stateR t fabric.tasksR R R tfabric.task_utilsRRt fabric.utilsRRRRt_modulesRRLtobjectRR`R:R=R?RKRWRkR^RnRtRqRRRRRR[RRRRRRRRRRRR(((sY/var/www/html/phendo-backend/phendo_python/env/lib/python2.7/site-packages/fabric/main.pyt s\     "     #  /  ' `         )