o ZhP&@s,dZddlmZddlZddlZddlZddlZddlZddlZddl Z ddl Z ddl m Z ddl mZddlmZddlmZddlmZejjZd e jdZee ejd Z   d1d2ddZ d3d4ddZ    d5d6ddZdd eddddd fd7d,d-Z Gd.d/d/eZ!e"d0kre!#dSdS)8z#The IPython kernel spec for Jupyter) annotationsN)Path)Any)KernelSpecManager)Unicode) Applicationzpython%i resourcesipykernel_launchermodstr executable str | Noneextra_argumentslist[str] | Nonepython_argumentsreturn list[str]cCs<|durtj}|p g}|pg}|g|d|dd|S)aBuild Popen command list for launching an IPython kernel. Parameters ---------- mod : str, optional (default 'ipykernel') A string of an IPython module whose __main__ starts an IPython kernel executable : str, optional (default sys.executable) The Python executable to use for the kernel process. extra_arguments : list, optional A list of extra arguments to pass when executing the launch code. Returns ------- A Popen command list Nz-mz-fz{connection_file})sysr )r r rrrK/var/www/html/lang_env/lib/python3.10/site-packages/ipykernel/kernelspec.pymake_ipkernel_cmds rdict[str, Any]cCs$t||ddtjddddidS)zConstruct dict for kernel.jsonrrzPython %i (ipykernel)rpythonZdebuggerT)argv display_namelanguagemetadata)rr version_inforrrrget_kernel_dict;s rpathPath | str | None overridesdict[str, Any] | NonecCs|durttjddt}tt|t|j}|tj @s*t| |tj Bt ||}|r6| |t t|dd}tj||ddWdt|S1sTwYt|S)zWrite a kernel spec directory to `path` If `path` is not specified, a temporary directory is created. If `overrides` is given, the kernelspec JSON is updated before writing. The path to the kernelspec is always returned. NZ_kernels)suffixz kernel.jsonw)indent)rtempfilemkdtemp KERNEL_NAMEshutilcopytree RESOURCESstatst_modeS_IWUSRchmodrupdateopenpjoinjsondumpr )r r"rrmaskZ kernel_dictfrrrwrite_kernel_specIs      r9Fkernel_spec_managerKernelSpecManager | Noneuserbool kernel_namerprefixprofileenvdict[str, str] | Nonefrozen_modulesc Cs|durt}|dur i}|tkr|dur|}i}|r||d<|r3d|g} |s2dtjd|f|d<nd} d} tjdkrPtdkrP|sHdg} nd |vrPd |d <|rV||d <t|| | d } |j| |||d } t | | S)aInstall the IPython kernelspec for Jupyter Parameters ---------- kernel_spec_manager : KernelSpecManager [optional] A KernelSpecManager to use for installation. If none provided, a default instance will be created. user : bool [default: False] Whether to do a user-only install, or system-wide. kernel_name : str, optional Specify a name for the kernelspec. This is needed for having multiple IPython kernels for different environments. display_name : str, optional Specify the display name for the kernelspec profile : str, optional Specify a custom profile to be loaded by the kernel. prefix : str, optional Specify an install prefix for the kernelspec. This is needed to install into a non-default location, such as a conda/virtual-env. env : dict, optional A dictionary of extra environment variables for the kernel. These will be added to the current environment variables before the kernel is started frozen_modules : bool, optional Whether to use frozen modules for potentially faster kernel startup. Using frozen modules prevents debugging inside of some built-in Python modules, such as io, abc, posixpath, ntpath, or stat. The frozen modules are used in CPython for faster interpreter startup. Ignored for cPython <3.11 and for other Python implementations. Returns ------- The path where the kernelspec was installed. Nr --profilezPython %i [profile=%s]r) CPythonz-Xfrozen_modules=offZPYDEVD_DISABLE_FILE_VALIDATION1rA)r"rr)r>r<r?) rr*rrplatformpython_implementationr9Zinstall_kernel_specr+rmtree) r:r<r>rr?r@rArCr"rrr destrrrinstallls>, rMc@s.eZdZdZedZd d dd Zdd d ZdS)InstallIPythonKernelSpecAppzDummy app wrapping argparsezipython-kernel-installNrrrNonecCs |dur tjdd}||_dS)zInitialize the app.Nr&)rr)selfrrrr initializes z&InstallIPythonKernelSpecApp.initializec CsZddl}|j|jdd}|jdddd|jd ttd d |jd td d|jdtdd|jdtdd|jddtjddtjd|jdddddd|jdddd||j }|j rdt |j |_ zt |j |j|j|j|j|j d }Wn)ty}z|jtjkrt|tjd!|j rtd"tjd!|d#d}~wwtd$|jd%|dS)&zStart the app.rNz Install the IPython kernel spec.)prog descriptionz--user store_truez3Install for the current user instead of system-wide)actionhelpz--namezdSpecify a name for the kernelspec. This is needed to have multiple IPython kernels at the same time.)typedefaultrVz--display-namezdSpecify the display name for the kernelspec. 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This has a downside of preventing the debugger from navigating to certain built-in modules.)r<r>r@r?rrA)filez$Perhaps you want `sudo` or `--user`?r&zInstalled kernelspec z in )argparseArgumentParsername add_argumentr r*rr? parse_argsrrAdictrMr<r@rOSErrorerrnoEACCESprintstderrexit)rPraparseroptsrLerrrstarts     z!InstallIPythonKernelSpecApp.start)N)rrrrO)rrO)__name__ __module__ __qualname____doc__rrcrQrprrrrrNs  rN__main__)r NNN) r r r r rrrrrr)NN)rrrrrr)NNNN) r r!r"r#rrrrrr )r:r;r<r=r>r rr r?r r@r rArBrCr=rr )$rt __future__rrhr5osrIr+r.rr(pathlibrtypingrZjupyter_client.kernelspecrZ traitletsrZtraitlets.configrr joinr4rr*__file__parentr-rrr9rMrNrqZlaunch_instancerrrrsV         $ ][