# Configuration file for jupyter-notebook. #------------------------------------------------------------------------------ # Application(SingletonConfigurable) configuration #------------------------------------------------------------------------------ ## This is an application. ## The date format used by logging formatters for %(asctime)s #c.Application.log_datefmt = '%Y-%m-%d %H:%M:%S' ## The Logging format template #c.Application.log_format = '[%(name)s]%(highlevel)s %(message)s' ## Set the log level by value or name. #c.Application.log_level = 30 #------------------------------------------------------------------------------ # JupyterApp(Application) configuration #------------------------------------------------------------------------------ ## Base class for Jupyter applications ## Answer yes to any prompts. #c.JupyterApp.answer_yes = False ## Full path of a config file. #c.JupyterApp.config_file = '' ## Specify a config file to load. #c.JupyterApp.config_file_name = '' ## Generate default config file. #c.JupyterApp.generate_config = False #------------------------------------------------------------------------------ # NotebookApp(JupyterApp) configuration #------------------------------------------------------------------------------ ## Set the Access-Control-Allow-Credentials: true header #c.NotebookApp.allow_credentials = False ## Set the Access-Control-Allow-Origin header # # Use '*' to allow any origin to access your server. # # Takes precedence over allow_origin_pat. #c.NotebookApp.allow_origin = '' ## Use a regular expression for the Access-Control-Allow-Origin header # # Requests from an origin matching the expression will get replies with: # # Access-Control-Allow-Origin: origin # # where `origin` is the origin of the request. # # Ignored if allow_origin is set. #c.NotebookApp.allow_origin_pat = '' ## Allow password to be changed at login for the notebook server. # # While loggin in with a token, the notebook server UI will give the opportunity # to the user to enter a new password at the same time that will replace the # token login mechanism. # # This can be set to false to prevent changing password from the UI/API. #c.NotebookApp.allow_password_change = True ## Allow requests where the Host header doesn't point to a local server # # By default, requests get a 403 forbidden response if the 'Host' header shows # that the browser thinks it's on a non-local domain. Setting this option to # True disables this check. # # This protects against 'DNS rebinding' attacks, where a remote web server # serves you a page and then changes its DNS to send later requests to a local # IP, bypassing same-origin checks. # # Local IP addresses (such as 127.0.0.1 and ::1) are allowed as local, along # with hostnames configured in local_hostnames. #c.NotebookApp.allow_remote_access = False ## Whether to allow the user to run the notebook as root. #c.NotebookApp.allow_root = False ## DEPRECATED use base_url #c.NotebookApp.base_project_url = '/' ## The base URL for the notebook server. # # Leading and trailing slashes can be omitted, and will automatically be added. #c.NotebookApp.base_url = '/' ## Specify what command to use to invoke a web browser when opening the notebook. # If not specified, the default browser will be determined by the `webbrowser` # standard library module, which allows setting of the BROWSER environment # variable to override it. #c.NotebookApp.browser = '' ## The full path to an SSL/TLS certificate file. #c.NotebookApp.certfile = '' ## The full path to a certificate authority certificate for SSL/TLS client # authentication. #c.NotebookApp.client_ca = '' ## The config manager class to use #c.NotebookApp.config_manager_class = 'notebook.services.config.manager.ConfigManager' ## The notebook manager class to use. #c.NotebookApp.contents_manager_class = 'notebook.services.contents.largefilemanager.LargeFileManager' ## Extra keyword arguments to pass to `set_secure_cookie`. See tornado's # set_secure_cookie docs for details. #c.NotebookApp.cookie_options = {} ## The random bytes used to secure cookies. By default this is a new random # number every time you start the Notebook. Set it to a value in a config file # to enable logins to persist across server sessions. # # Note: Cookie secrets should be kept private, do not share config files with # cookie_secret stored in plaintext (you can read the value from a file). #c.NotebookApp.cookie_secret = b'' ## The file where the cookie secret is stored. #c.NotebookApp.cookie_secret_file = '' ## Override URL shown to users. # # Replace actual URL, including protocol, address, port and base URL, with the # given value when displaying URL to the users. Do not change the actual # connection URL. If authentication token is enabled, the token is added to the # custom URL automatically. # # This option is intended to be used when the URL to display to the user cannot # be determined reliably by the Jupyter notebook server (proxified or # containerized setups for example). #c.NotebookApp.custom_display_url = '' ## The default URL to redirect to from `/` #c.NotebookApp.default_url = '/tree' ## Disable cross-site-request-forgery protection # # Jupyter notebook 4.3.1 introduces protection from cross-site request # forgeries, requiring API requests to either: # # - originate from pages served by this server (validated with XSRF cookie and # token), or - authenticate with a token # # Some anonymous compute resources still desire the ability to run code, # completely without authentication. These services can disable all # authentication and security checks, with the full knowledge of what that # implies. #c.NotebookApp.disable_check_xsrf = False ## Whether to enable MathJax for typesetting math/TeX # # MathJax is the javascript library Jupyter uses to render math/LaTeX. It is # very large, so you may want to disable it if you have a slow internet # connection, or for offline use of the notebook. # # When disabled, equations etc. will appear as their untransformed TeX source. #c.NotebookApp.enable_mathjax = True ## extra paths to look for Javascript notebook extensions #c.NotebookApp.extra_nbextensions_path = [] ## handlers that should be loaded at higher priority than the default services #c.NotebookApp.extra_services = [] ## Extra paths to search for serving static files. # # This allows adding javascript/css to be available from the notebook server # machine, or overriding individual files in the IPython #c.NotebookApp.extra_static_paths = [] ## Extra paths to search for serving jinja templates. # # Can be used to override templates from notebook.templates. #c.NotebookApp.extra_template_paths = [] ## #c.NotebookApp.file_to_run = '' ## Extra keyword arguments to pass to `get_secure_cookie`. See tornado's # get_secure_cookie docs for details. #c.NotebookApp.get_secure_cookie_kwargs = {} ## Deprecated: Use minified JS file or not, mainly use during dev to avoid JS # recompilation #c.NotebookApp.ignore_minified_js = False ## (bytes/sec) Maximum rate at which stream output can be sent on iopub before # they are limited. #c.NotebookApp.iopub_data_rate_limit = 1000000 ## (msgs/sec) Maximum rate at which messages can be sent on iopub before they are # limited. #c.NotebookApp.iopub_msg_rate_limit = 1000 ## The IP address the notebook server will listen on. #c.NotebookApp.ip = 'localhost' ## Supply extra arguments that will be passed to Jinja environment. #c.NotebookApp.jinja_environment_options = {} ## Extra variables to supply to jinja templates when rendering. #c.NotebookApp.jinja_template_vars = {} ## The kernel manager class to use. #c.NotebookApp.kernel_manager_class = 'notebook.services.kernels.kernelmanager.MappingKernelManager' ## The kernel spec manager class to use. Should be a subclass of # `jupyter_client.kernelspec.KernelSpecManager`. # # The Api of KernelSpecManager is provisional and might change without warning # between this version of Jupyter and the next stable one. #c.NotebookApp.kernel_spec_manager_class = 'jupyter_client.kernelspec.KernelSpecManager' ## The full path to a private key file for usage with SSL/TLS. #c.NotebookApp.keyfile = '' ## Hostnames to allow as local when allow_remote_access is False. # # Local IP addresses (such as 127.0.0.1 and ::1) are automatically accepted as # local as well. #c.NotebookApp.local_hostnames = ['localhost'] ## The login handler class to use. #c.NotebookApp.login_handler_class = 'notebook.auth.login.LoginHandler' ## The logout handler class to use. #c.NotebookApp.logout_handler_class = 'notebook.auth.logout.LogoutHandler' ## The MathJax.js configuration file that is to be used. #c.NotebookApp.mathjax_config = 'TeX-AMS-MML_HTMLorMML-full,Safe' ## A custom url for MathJax.js. Should be in the form of a case-sensitive url to # MathJax, for example: /static/components/MathJax/MathJax.js #c.NotebookApp.mathjax_url = '' ## Sets the maximum allowed size of the client request body, specified in the # Content-Length request header field. If the size in a request exceeds the # configured value, a malformed HTTP message is returned to the client. # # Note: max_body_size is applied even in streaming mode. #c.NotebookApp.max_body_size = 536870912 ## Gets or sets the maximum amount of memory, in bytes, that is allocated for # use by the buffer manager. #c.NotebookApp.max_buffer_size = 536870912 ## Gets or sets a lower bound on the open file handles process resource limit. # This may need to be increased if you run into an OSError: [Errno 24] Too many # open files. This is not applicable when running on Windows. #c.NotebookApp.min_open_files_limit = 0 ## Dict of Python modules to load as notebook server extensions.Entry values can # be used to enable and disable the loading ofthe extensions. The extensions # will be loaded in alphabetical order. #c.NotebookApp.nbserver_extensions = {} ## The directory to use for notebooks and kernels. #c.NotebookApp.notebook_dir = '' ## Whether to open in a browser after starting. The specific browser used is # platform dependent and determined by the python standard library `webbrowser` # module, unless it is overridden using the --browser (NotebookApp.browser) # configuration option. #c.NotebookApp.open_browser = True ## Hashed password to use for web authentication. # # To generate, type in a python/IPython shell: # # from notebook.auth import passwd; passwd() # # The string should be of the form type:salt:hashed-password. #c.NotebookApp.password = '' ## Forces users to use a password for the Notebook server. This is useful in a # multi user environment, for instance when everybody in the LAN can access each # other's machine through ssh. # # In such a case, server the notebook server on localhost is not secure since # any user can connect to the notebook server via ssh. #c.NotebookApp.password_required = False ## The port the notebook server will listen on. #c.NotebookApp.port = 8888 ## The number of additional ports to try if the specified port is not available. #c.NotebookApp.port_retries = 50 ## DISABLED: use %pylab or %matplotlib in the notebook to enable matplotlib. #c.NotebookApp.pylab = 'disabled' ## If True, display a button in the dashboard to quit (shutdown the notebook # server). #c.NotebookApp.quit_button = True ## (sec) Time window used to check the message and data rate limits. #c.NotebookApp.rate_limit_window = 3 ## Reraise exceptions encountered loading server extensions? #c.NotebookApp.reraise_server_extension_failures = False ## DEPRECATED use the nbserver_extensions dict instead #c.NotebookApp.server_extensions = [] ## The session manager class to use. #c.NotebookApp.session_manager_class = 'notebook.services.sessions.sessionmanager.SessionManager' ## Shut down the server after N seconds with no kernels or terminals running and # no activity. This can be used together with culling idle kernels # (MappingKernelManager.cull_idle_timeout) to shutdown the notebook server when # it's not in use. This is not precisely timed: it may shut down up to a minute # later. 0 (the default) disables this automatic shutdown. #c.NotebookApp.shutdown_no_activity_timeout = 0 ## Supply SSL options for the tornado HTTPServer. See the tornado docs for # details. #c.NotebookApp.ssl_options = {} ## Supply overrides for terminado. Currently only supports "shell_command". c.NotebookApp.terminado_settings = {'shell_command': ['/bin/bash']} ## Set to False to disable terminals. # # This does *not* make the notebook server more secure by itself. Anything the # user can in a terminal, they can also do in a notebook. # # Terminals may also be automatically disabled if the terminado package is not # available. c.NotebookApp.terminals_enabled = bool(__ENABLE_TERMINAL__) ## Token used for authenticating first-time connections to the server. # # When no password is enabled, the default is to generate a new, random token. # # Setting to an empty string disables authentication altogether, which is NOT # RECOMMENDED. #c.NotebookApp.token = '' ## Supply overrides for the tornado.web.Application that the Jupyter notebook # uses. #c.NotebookApp.tornado_settings = {} ## Whether to trust or not X-Scheme/X-Forwarded-Proto and X-Real-Ip/X-Forwarded- # For headerssent by the upstream reverse proxy. Necessary if the proxy handles # SSL #c.NotebookApp.trust_xheaders = False ## Disable launching browser by redirect file # # For versions of notebook > 5.7.2, a security feature measure was added that # prevented the authentication token used to launch the browser from being # visible. This feature makes it difficult for other users on a multi-user # system from running code in your Jupyter session as you. # # However, some environments (like Windows Subsystem for Linux (WSL) and # Chromebooks), launching a browser using a redirect file can lead the browser # failing to load. This is because of the difference in file structures/paths # between the runtime and the browser. # # Disabling this setting to False will disable this behavior, allowing the # browser to launch by using a URL and visible token (as before). #c.NotebookApp.use_redirect_file = True ## DEPRECATED, use tornado_settings #c.NotebookApp.webapp_settings = {} ## Specify Where to open the notebook on startup. This is the `new` argument # passed to the standard library method `webbrowser.open`. The behaviour is not # guaranteed, but depends on browser support. Valid values are: # # - 2 opens a new tab, # - 1 opens a new window, # - 0 opens in an existing window. # # See the `webbrowser.open` documentation for details. #c.NotebookApp.webbrowser_open_new = 2 ## Set the tornado compression options for websocket connections. # # This value will be returned from # :meth:`WebSocketHandler.get_compression_options`. None (default) will disable # compression. A dict (even an empty one) will enable compression. # # See the tornado docs for WebSocketHandler.get_compression_options for details. #c.NotebookApp.websocket_compression_options = None ## The base URL for websockets, if it differs from the HTTP server (hint: it # almost certainly doesn't). # # Should be in the form of an HTTP origin: ws[s]://hostname[:port] #c.NotebookApp.websocket_url = '' #------------------------------------------------------------------------------ # ConnectionFileMixin(LoggingConfigurable) configuration #------------------------------------------------------------------------------ ## Mixin for configurable classes that work with connection files ## JSON file in which to store connection info [default: kernel-.json] # # This file will contain the IP, ports, and authentication key needed to connect # clients to this kernel. By default, this file will be created in the security # dir of the current profile, but can be specified by absolute path. #c.ConnectionFileMixin.connection_file = '' ## set the control (ROUTER) port [default: random] #c.ConnectionFileMixin.control_port = 0 ## set the heartbeat port [default: random] #c.ConnectionFileMixin.hb_port = 0 ## set the iopub (PUB) port [default: random] #c.ConnectionFileMixin.iopub_port = 0 ## Set the kernel's IP address [default localhost]. If the IP address is # something other than localhost, then Consoles on other machines will be able # to connect to the Kernel, so be careful! #c.ConnectionFileMixin.ip = '' ## set the shell (ROUTER) port [default: random] #c.ConnectionFileMixin.shell_port = 0 ## set the stdin (ROUTER) port [default: random] #c.ConnectionFileMixin.stdin_port = 0 ## #c.ConnectionFileMixin.transport = 'tcp' #------------------------------------------------------------------------------ # KernelManager(ConnectionFileMixin) configuration #------------------------------------------------------------------------------ ## Manages a single kernel in a subprocess on this host. # # This version starts kernels with Popen. ## Should we autorestart the kernel if it dies. #c.KernelManager.autorestart = True ## DEPRECATED: Use kernel_name instead. # # The Popen Command to launch the kernel. Override this if you have a custom # kernel. If kernel_cmd is specified in a configuration file, Jupyter does not # pass any arguments to the kernel, because it cannot make any assumptions about # the arguments that the kernel understands. In particular, this means that the # kernel does not receive the option --debug if it given on the Jupyter command # line. #c.KernelManager.kernel_cmd = [] ## Time to wait for a kernel to terminate before killing it, in seconds. #c.KernelManager.shutdown_wait_time = 5.0 #------------------------------------------------------------------------------ # Session(Configurable) configuration #------------------------------------------------------------------------------ ## Object for handling serialization and sending of messages. # # The Session object handles building messages and sending them with ZMQ sockets # or ZMQStream objects. Objects can communicate with each other over the # network via Session objects, and only need to work with the dict-based IPython # message spec. The Session will handle serialization/deserialization, security, # and metadata. # # Sessions support configurable serialization via packer/unpacker traits, and # signing with HMAC digests via the key/keyfile traits. # # Parameters ---------- # # debug : bool # whether to trigger extra debugging statements # packer/unpacker : str : 'json', 'pickle' or import_string # importstrings for methods to serialize message parts. If just # 'json' or 'pickle', predefined JSON and pickle packers will be used. # Otherwise, the entire importstring must be used. # # The functions must accept at least valid JSON input, and output *bytes*. # # For example, to use msgpack: # packer = 'msgpack.packb', unpacker='msgpack.unpackb' # pack/unpack : callables # You can also set the pack/unpack callables for serialization directly. # session : bytes # the ID of this Session object. The default is to generate a new UUID. # username : unicode # username added to message headers. The default is to ask the OS. # key : bytes # The key used to initialize an HMAC signature. If unset, messages # will not be signed or checked. # keyfile : filepath # The file containing a key. If this is set, `key` will be initialized # to the contents of the file. ## Threshold (in bytes) beyond which an object's buffer should be extracted to # avoid pickling. #c.Session.buffer_threshold = 1024 ## Whether to check PID to protect against calls after fork. # # This check can be disabled if fork-safety is handled elsewhere. #c.Session.check_pid = True ## Threshold (in bytes) beyond which a buffer should be sent without copying. #c.Session.copy_threshold = 65536 ## Debug output in the Session #c.Session.debug = False ## The maximum number of digests to remember. # # The digest history will be culled when it exceeds this value. #c.Session.digest_history_size = 65536 ## The maximum number of items for a container to be introspected for custom # serialization. Containers larger than this are pickled outright. #c.Session.item_threshold = 64 ## execution key, for signing messages. #c.Session.key = b'' ## path to file containing execution key. #c.Session.keyfile = '' ## Metadata dictionary, which serves as the default top-level metadata dict for # each message. #c.Session.metadata = {} ## The name of the packer for serializing messages. Should be one of 'json', # 'pickle', or an import name for a custom callable serializer. #c.Session.packer = 'json' ## The UUID identifying this session. #c.Session.session = '' ## The digest scheme used to construct the message signatures. Must have the form # 'hmac-HASH'. #c.Session.signature_scheme = 'hmac-sha256' ## The name of the unpacker for unserializing messages. Only used with custom # functions for `packer`. #c.Session.unpacker = 'json' ## Username for the Session. Default is your system username. #c.Session.username = 'root' #------------------------------------------------------------------------------ # MultiKernelManager(LoggingConfigurable) configuration #------------------------------------------------------------------------------ ## A class for managing multiple kernels. ## The name of the default kernel to start #c.MultiKernelManager.default_kernel_name = 'python3' ## The kernel manager class. This is configurable to allow subclassing of the # KernelManager for customized behavior. #c.MultiKernelManager.kernel_manager_class = 'jupyter_client.ioloop.IOLoopKernelManager' #------------------------------------------------------------------------------ # MappingKernelManager(MultiKernelManager) configuration #------------------------------------------------------------------------------ ## A KernelManager that handles notebook mapping and HTTP error handling ## White list of allowed kernel message types. When the list is empty, all # message types are allowed. #c.MappingKernelManager.allowed_message_types = [] ## Whether messages from kernels whose frontends have disconnected should be # buffered in-memory. # # When True (default), messages are buffered and replayed on reconnect, avoiding # lost messages due to interrupted connectivity. # # Disable if long-running kernels will produce too much output while no # frontends are connected. #c.MappingKernelManager.buffer_offline_messages = True ## Whether to consider culling kernels which are busy. Only effective if # cull_idle_timeout > 0. #c.MappingKernelManager.cull_busy = False ## Whether to consider culling kernels which have one or more connections. Only # effective if cull_idle_timeout > 0. #c.MappingKernelManager.cull_connected = False ## Timeout (in seconds) after which a kernel is considered idle and ready to be # culled. Values of 0 or lower disable culling. Very short timeouts may result # in kernels being culled for users with poor network connections. #c.MappingKernelManager.cull_idle_timeout = 0 ## The interval (in seconds) on which to check for idle kernels exceeding the # cull timeout value. #c.MappingKernelManager.cull_interval = 300 ## Timeout for giving up on a kernel (in seconds). # # On starting and restarting kernels, we check whether the kernel is running and # responsive by sending kernel_info_requests. This sets the timeout in seconds # for how long the kernel can take before being presumed dead. This affects the # MappingKernelManager (which handles kernel restarts) and the # ZMQChannelsHandler (which handles the startup). #c.MappingKernelManager.kernel_info_timeout = 60 ## #c.MappingKernelManager.root_dir = '' #------------------------------------------------------------------------------ # KernelSpecManager(LoggingConfigurable) configuration #------------------------------------------------------------------------------ ## If there is no Python kernelspec registered and the IPython kernel is # available, ensure it is added to the spec list. #c.KernelSpecManager.ensure_native_kernel = True ## The kernel spec class. This is configurable to allow subclassing of the # KernelSpecManager for customized behavior. #c.KernelSpecManager.kernel_spec_class = 'jupyter_client.kernelspec.KernelSpec' ## Whitelist of allowed kernel names. # # By default, all installed kernels are allowed. #c.KernelSpecManager.whitelist = set() #------------------------------------------------------------------------------ # ContentsManager(LoggingConfigurable) configuration #------------------------------------------------------------------------------ ## Base class for serving files and directories. # # This serves any text or binary file, as well as directories, with special # handling for JSON notebook documents. # # Most APIs take a path argument, which is always an API-style unicode path, and # always refers to a directory. # # - unicode, not url-escaped # - '/'-separated # - leading and trailing '/' will be stripped # - if unspecified, path defaults to '', # indicating the root path. ## Allow access to hidden files #c.ContentsManager.allow_hidden = False ## #c.ContentsManager.checkpoints = None ## #c.ContentsManager.checkpoints_class = 'notebook.services.contents.checkpoints.Checkpoints' ## #c.ContentsManager.checkpoints_kwargs = {} ## handler class to use when serving raw file requests. # # Default is a fallback that talks to the ContentsManager API, which may be # inefficient, especially for large files. # # Local files-based ContentsManagers can use a StaticFileHandler subclass, which # will be much more efficient. # # Access to these files should be Authenticated. #c.ContentsManager.files_handler_class = 'notebook.files.handlers.FilesHandler' ## Extra parameters to pass to files_handler_class. # # For example, StaticFileHandlers generally expect a `path` argument specifying # the root directory from which to serve files. #c.ContentsManager.files_handler_params = {} ## Glob patterns to hide in file and directory listings. #c.ContentsManager.hide_globs = ['__pycache__', '*.pyc', '*.pyo', '.DS_Store', '*.so', '*.dylib', '*~'] ## Python callable or importstring thereof # # To be called on a contents model prior to save. # # This can be used to process the structure, such as removing notebook outputs # or other side effects that should not be saved. # # It will be called as (all arguments passed by keyword):: # # hook(path=path, model=model, contents_manager=self) # # - model: the model to be saved. Includes file contents. # Modifying this dict will affect the file that is stored. # - path: the API path of the save destination # - contents_manager: this ContentsManager instance #c.ContentsManager.pre_save_hook = None ## #c.ContentsManager.root_dir = '/' ## The base name used when creating untitled directories. #c.ContentsManager.untitled_directory = 'Untitled Folder' ## The base name used when creating untitled files. #c.ContentsManager.untitled_file = 'untitled' ## The base name used when creating untitled notebooks. #c.ContentsManager.untitled_notebook = 'Untitled' #------------------------------------------------------------------------------ # FileManagerMixin(Configurable) configuration #------------------------------------------------------------------------------ ## Mixin for ContentsAPI classes that interact with the filesystem. # # Provides facilities for reading, writing, and copying both notebooks and # generic files. # # Shared by FileContentsManager and FileCheckpoints. # # Note ---- Classes using this mixin must provide the following attributes: # # root_dir : unicode # A directory against against which API-style paths are to be resolved. # # log : logging.Logger ## By default notebooks are saved on disk on a temporary file and then if # successfully written, it replaces the old ones. This procedure, namely # 'atomic_writing', causes some bugs on file system without operation order # enforcement (like some networked fs). If set to False, the new notebook is # written directly on the old one which could fail (eg: full filesystem or quota # ) #c.FileManagerMixin.use_atomic_writing = True #------------------------------------------------------------------------------ # FileContentsManager(FileManagerMixin,ContentsManager) configuration #------------------------------------------------------------------------------ ## If True (default), deleting files will send them to the platform's # trash/recycle bin, where they can be recovered. If False, deleting files # really deletes them. #c.FileContentsManager.delete_to_trash = True ## Python callable or importstring thereof # # to be called on the path of a file just saved. # # This can be used to process the file on disk, such as converting the notebook # to a script or HTML via nbconvert. # # It will be called as (all arguments passed by keyword):: # # hook(os_path=os_path, model=model, contents_manager=instance) # # - path: the filesystem path to the file just written - model: the model # representing the file - contents_manager: this ContentsManager instance #c.FileContentsManager.post_save_hook = None ## #c.FileContentsManager.root_dir = '' ## DEPRECATED, use post_save_hook. Will be removed in Notebook 5.0 #c.FileContentsManager.save_script = False #------------------------------------------------------------------------------ # NotebookNotary(LoggingConfigurable) configuration #------------------------------------------------------------------------------ ## A class for computing and verifying notebook signatures. ## The hashing algorithm used to sign notebooks. #c.NotebookNotary.algorithm = 'sha256' ## The sqlite file in which to store notebook signatures. By default, this will # be in your Jupyter data directory. You can set it to ':memory:' to disable # sqlite writing to the filesystem. #c.NotebookNotary.db_file = '' ## The secret key with which notebooks are signed. #c.NotebookNotary.secret = b'' ## The file where the secret key is stored. #c.NotebookNotary.secret_file = '' ## A callable returning the storage backend for notebook signatures. The default # uses an SQLite database. #c.NotebookNotary.store_factory = traitlets.Undefined #------------------------------------------------------------------------------ # GatewayKernelManager(MappingKernelManager) configuration #------------------------------------------------------------------------------ ## Kernel manager that supports remote kernels hosted by Jupyter Kernel or # Enterprise Gateway. #------------------------------------------------------------------------------ # GatewayKernelSpecManager(KernelSpecManager) configuration #------------------------------------------------------------------------------ #------------------------------------------------------------------------------ # GatewayClient(SingletonConfigurable) configuration #------------------------------------------------------------------------------ ## This class manages the configuration. It's its own singleton class so that we # can share these values across all objects. It also contains some helper methods # to build request arguments out of the various config options. ## The authorization token used in the HTTP headers. (JUPYTER_GATEWAY_AUTH_TOKEN # env var) #c.GatewayClient.auth_token = None ## The filename of CA certificates or None to use defaults. # (JUPYTER_GATEWAY_CA_CERTS env var) #c.GatewayClient.ca_certs = None ## The filename for client SSL certificate, if any. (JUPYTER_GATEWAY_CLIENT_CERT # env var) #c.GatewayClient.client_cert = None ## The filename for client SSL key, if any. (JUPYTER_GATEWAY_CLIENT_KEY env var) #c.GatewayClient.client_key = None ## The time allowed for HTTP connection establishment with the Gateway server. # (JUPYTER_GATEWAY_CONNECT_TIMEOUT env var) #c.GatewayClient.connect_timeout = 60.0 ## A comma-separated list of environment variable names that will be included, # along with their values, in the kernel startup request. The corresponding # `env_whitelist` configuration value must also be set on the Gateway server - # since that configuration value indicates which environmental values to make # available to the kernel. (JUPYTER_GATEWAY_ENV_WHITELIST env var) #c.GatewayClient.env_whitelist = '' ## Additional HTTP headers to pass on the request. This value will be converted # to a dict. (JUPYTER_GATEWAY_HEADERS env var) #c.GatewayClient.headers = '{}' ## The password for HTTP authentication. (JUPYTER_GATEWAY_HTTP_PWD env var) #c.GatewayClient.http_pwd = None ## The username for HTTP authentication. (JUPYTER_GATEWAY_HTTP_USER env var) #c.GatewayClient.http_user = None ## The gateway API endpoint for accessing kernel resources # (JUPYTER_GATEWAY_KERNELS_ENDPOINT env var) #c.GatewayClient.kernels_endpoint = '/api/kernels' ## The gateway API endpoint for accessing kernelspecs # (JUPYTER_GATEWAY_KERNELSPECS_ENDPOINT env var) #c.GatewayClient.kernelspecs_endpoint = '/api/kernelspecs' ## The gateway endpoint for accessing kernelspecs resources # (JUPYTER_GATEWAY_KERNELSPECS_RESOURCE_ENDPOINT env var) #c.GatewayClient.kernelspecs_resource_endpoint = '/kernelspecs' ## The time allowed for HTTP request completion. (JUPYTER_GATEWAY_REQUEST_TIMEOUT # env var) #c.GatewayClient.request_timeout = 60.0 ## The url of the Kernel or Enterprise Gateway server where kernel specifications # are defined and kernel management takes place. If defined, this Notebook # server acts as a proxy for all kernel management and kernel specification # retrieval. (JUPYTER_GATEWAY_URL env var) #c.GatewayClient.url = None ## For HTTPS requests, determines if server's certificate should be validated or # not. (JUPYTER_GATEWAY_VALIDATE_CERT env var) #c.GatewayClient.validate_cert = True ## The websocket url of the Kernel or Enterprise Gateway server. If not # provided, this value will correspond to the value of the Gateway url with 'ws' # in place of 'http'. (JUPYTER_GATEWAY_WS_URL env var) #c.GatewayClient.ws_url = None