ó Ýà‹]c@saddlmZddlZddlZddlZddlZddlmZddl m Z m Z m Z ddl mZmZmZmZmZddlmZddlmZyeWnek rÕeZnXd e fd „ƒYZd e fd „ƒYZd e fd„ƒYZde fd„ƒYZdefd„ƒYZedkr]ej ƒndS(iÿÿÿÿ(tprint_functionN(t Application(t JupyterAppt base_flagst base_aliases(tInstancetDicttUnicodetBooltListi(t __version__(tKernelSpecManagertListKernelSpecscBsveZeZdZeeƒZee ddde ƒZ iiie d6d6dfd6e dd6Z d„Zd „ZRS( s%List installed kernel specifications.thelps7output spec name and location as machine-readable json.tconfigt json_outputR tjsontdebugcCstd|d|jƒS(Ntparenttdata_dir(R R(tself((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyt_kernel_spec_manager_default'scsàˆjjƒ}ˆjjƒ}ˆjs¼|s;tdƒdStt|dd„ƒdƒ}‡fd†}tdƒxft|jƒd|ƒD])\}}td|j|ƒ|fƒqŒWn tt j i|d6d d ƒƒdS( NsNo kernels availabletkeycSs t|ƒS(N(tlen(tname((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyt2tiÿÿÿÿcsM|d}x6tˆjƒD]%\}}|j|ƒr||fSqWd|fS(s+sort key function for Jupyter path priorityiiÿÿÿÿ(t enumeratet jupyter_patht startswith(titemtpathtidxtprefix(R(s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pytpath_key4s  sAvailable kernels:s %s %st kernelspecstindenti( tkernel_spec_managertfind_kernel_specst get_all_specsRtprintRtsortedtitemstljustRtdumps(Rtpathstspecstname_lenR"t kernelnameR((Rs;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pytstart*s   %$  (t__name__t __module__R tversiont descriptionRR R%RtFalsetTrueRRtflagsRR1(((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR s    tInstallKernelSpeccBs?eZeZdZdZdZeeƒZ d„Z e ƒZ e dde ddƒZd„Zeede dd ƒZe dde dd ƒZeede dd ƒZid d 6dd6Zejeƒiiie d6d6dfd6iie d6d6d fd6iiejd6d6dfd6edd6Zd„Zd„ZRS(sAInstall a kernel specification directory. Given a SOURCE DIRECTORY containing a kernel spec, jupyter will copy that directory into one of the Jupyter kernel directories. The default is to install kernelspecs for all users. `--user` can be specified to install a kernel only for the current user. s> jupyter kernelspec install /path/to/my_kernel --user s1jupyter kernelspec install SOURCE_DIR [--options]cCstd|jƒS(NR(R R(R((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRVsRRR s&Install the kernel spec with this namecCstjj|jƒS(N(tosRtbasenamet sourcedir(R((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyt_kernel_name_default]ss‚ Try to install the kernel spec to the per-user directory instead of the system or environment directory. sSpecify a prefix to install to, e.g. an env. The kernelspec will be installed in PREFIX/share/jupyter/kernels/ s0Replace any existing kernel spec with this name.sInstallKernelSpec.kernel_nameRsInstallKernelSpec.prefixR!tuserR9s'Install to the per-user kernel registrytreplacesEInstall to Python's sys.prefix. Useful in conda/virtual environments.s sys-prefixRcCsMtt|ƒj|ƒ|jr2|jd|_ntdƒ|jdƒdS(NisNo source directory specified.i(tsuperR9tparse_command_linet extra_argsR<R(texit(Rtargv((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRA~s   c Cs |jr"|jr"|jdƒny;|jj|jd|jd|jd|jd|jƒWn¦tk r}|j t j krÃt |dt j ƒ|js³t ddt j ƒn|jdƒn<|j t jkrÿt d |jdt j ƒ|jdƒn‚nXdS( NsCCan't specify both user and prefix. Please choose one or the other.t kernel_nameR>R!R?tfiles4Perhaps you want to install with `sudo` or `--user`?is&A kernel spec is already present at %s(R>R!RCR%tinstall_kernel_specR<RER?tOSErrorterrnotEACCESR(tsyststderrtEEXISTtfilename(Rte((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR1‡s$    (R2R3R R4R5texamplestusageRR R%RRR<R7RER=RR6R>R!R?taliasestupdateRRKRR8RAR1(((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR9Gs:              tRemoveKernelSpeccBs¢eZeZdZdZeededdƒZ e e ƒƒZ e eƒZd„Ziiied6d6e jdƒfd6Zejejƒd „Zd „ZRS( s/Remove one or more Jupyter kernelspecs by name.s1jupyter kernelspec remove python2 [my_kernel ...]RR s-Force removal, don't prompt for confirmation.cCstd|jd|ƒS(NRR(R R(R((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR§stforceRTtfcCsKtt|ƒj|ƒ|jr:tt|jƒƒ|_n |jdƒdS(NsNo kernelspec specified.(R@RTRARBR)tsett spec_namesRC(RRD((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRA¯s cCs{t|j_|jjƒ}t|jƒjt|ƒƒ}|r\|jddj|ƒƒn|j sÙt dƒx2|jD]'}t d|j dƒ||fƒqyWt dt |jƒƒ}|jƒjdƒsÙdSnx›|jD]}y|jj|ƒ}Wn^tk r_}|jtjkrYt |dtjƒt d dtjƒ|jd ƒq`‚nX|jjd |ƒqãWdS( Ns Couldn't find kernel spec(s): %ss, sKernel specs to remove:s %s %sisRemove %i kernel specs [y/N]: tyRFsPerhaps you want sudo?is Removed %s(R6R%tensure_native_kernelR&RWRXt differenceRCtjoinRUR(R+t raw_inputRtlowerRtremove_kernel_specRHRIRJRKRLtlogtinfo(Rt spec_pathstmissingRtanswerRERRO((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR1·s,   %(R2R3R R4R5RPRR6R7RUR RRXRR R%Rt get_metadataR8RSRRAR1(((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRTœs   ' tInstallNativeKernelSpeccBsveZeZdZeeƒZd„Ze e de ddƒZ iiie d6d6dfd6e dd6Zd „ZRS( sG[DEPRECATED] Install the IPython kernel spec directory for this Python.cCstd|jƒS(NR(R R(R((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRØsRR s‚ Try to install the kernel spec to the per-user directory instead of the system or environment directory. R>Rfs'Install to the per-user kernel registryRcCsð|jjdƒyddlm}Wn1tk rWtddtjƒ|jdƒnXy|j |j d|j ƒWntt k rë}|j t jkrÛt|dtjƒ|j sËtddtjƒn|jdƒn|j|ƒnXdS( Nsˆ`jupyter kernelspec install-self` is DEPRECATED as of 4.0. You probably want `ipython kernel install` to install the IPython kernelspec.iÿÿÿÿ(t kernelspecs0ipykernel not available, can't install its spec.RFiR>s4Perhaps you want to install with `sudo` or `--user`?(R`twarningt ipykernelRgt ImportErrorR(RKRLRCtinstallR%R>RHRIRJ(RRgRO((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR1çs  (R2R3R R4R5RR R%RRR6R7R>RR8R1(((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRfÓs    t KernelSpecAppcBs°eZeZdZdZeieejjƒdfd6e e jjƒdfd6e dfd6e e jjƒdfd6e e jjƒdfd6ƒZ iZ iZd „ZRS( sjupyter kernelspecs%Manage Jupyter kernel specifications.itlistRksAlias for removet uninstalltremoves install-selfcCsb|jdkrQtdt|jƒƒtƒ|jƒ|jƒ|jdƒn |jjƒSdS(Ns0No subcommand specified. Must specify one of: %si( tsubapptNoneR(Rmt subcommandstprint_descriptiontprint_subcommandsRCR1(R((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyR1 s  (R2R3R R4RR5RR t splitlinesR9RTRfRrRRR8R1(((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyRlùs  t__main__(!t __future__RRItos.pathR:RKRttraitlets.config.applicationRtjupyter_core.applicationRRRt traitletsRRRRR RR RgR R]t NameErrortinputR R9RTRfRlR2tlaunch_instance(((s;lib/python2.7/site-packages/jupyter_client/kernelspecapp.pyts(    (  ,U7&