Batfish Commands
Here we describe the non-question related Batfish functions
Networks
- pybatfish.client.session.Session.set_network(self, name: str | None = None, prefix: str = 'pcp') str
Configure the network used for analysis.
- Parameters:
name (str) – name of the network to set. If None, a name will be generated
prefix – prefix to prepend to auto-generated network names if name is empty
- Returns:
name of the configured network
- Return type:
str
- Raises:
BatfishException – if configuration fails
- pybatfish.client.session.Session.list_networks(self) list[str]
List networks the session’s API key can access.
- Returns:
network names
- Return type:
list
- pybatfish.client.session.Session.delete_network(self, name: str) None
Delete network by name.
- Parameters:
name (str) – name of the network to delete
Snapshots
- pybatfish.client.session.Session.init_snapshot(self, upload: str, name: str | None = None, overwrite: bool = False, extra_args: dict[str, Any] | None = None) str
Initialize a new snapshot.
- Parameters:
upload (str) – path to the snapshot zip or directory
name (str) – name of the snapshot to initialize
overwrite (bool) – whether or not to overwrite an existing snapshot with the same name
extra_args (dict) – extra arguments to control snapshot processing: 1) “ignoremanagementinterfaces” (bool) – whether to shut management interfaces (default is True); 2) “parsereuse” (bool) – whether to reuse parsing work from prior snapshots when file content is identical (default is True)
- Returns:
name of initialized snapshot
- Return type:
str
- pybatfish.client.session.Session.set_snapshot(self, name: str | None = None, index: int | None = None) str
Set the current snapshot by name or index.
- Parameters:
name (str) – name of the snapshot to set as the current snapshot
index (int) – set the current snapshot to the
index
-th most recent snapshot
- Returns:
the name of the successfully set snapshot
- Return type:
str
- pybatfish.client.session.Session.list_snapshots(self, verbose: bool = False) list[str] | list[dict[str, Any]]
List snapshots for the current network.
- Parameters:
verbose (bool) – If true, return the full output of Batfish, including snapshot metadata.
- Returns:
snapshot names or the full JSON response containing snapshots and metadata (if verbose=True)
- Return type:
list
- pybatfish.client.session.Session.delete_snapshot(self, name: str) None
Delete specified snapshot from current network.
- Parameters:
name (str) – name of the snapshot to delete
- pybatfish.client.session.Session.fork_snapshot(self, base_name: str, name: str | None = None, overwrite: bool = False, deactivate_interfaces: list[Interface] | None = None, deactivate_nodes: list[str] | None = None, restore_interfaces: list[Interface] | None = None, restore_nodes: list[str] | None = None, add_files: str | None = None, extra_args: dict[str, Any] | None = None) str | None
Copy an existing snapshot and deactivate or reactivate specified interfaces, nodes, and links on the copy.
- Parameters:
base_name (str) – name of the snapshot to copy
name (str) – name of the snapshot to initialize
overwrite (bool) – whether or not to overwrite an existing snapshot with the same name
deactivate_interfaces (list[Interface]) – list of interfaces to deactivate in new snapshot
deactivate_nodes (list[str]) – list of names of nodes to deactivate in new snapshot
restore_interfaces (list[Interface]) – list of interfaces to reactivate
restore_nodes (list[str]) – list of names of nodes to reactivate
add_files (str) – path to zip file or directory containing files to add
extra_args (dict) – extra arguments to control snapshot processing: 1) “ignoremanagementinterfaces” (bool) – whether to shut management interfaces (default is True); 2) “parsereuse” (bool) – whether to reuse parsing work from prior snapshots when file content is identical (default is True)
- Returns:
name of initialized snapshot or None if the call fails
- Return type:
Optional[str]
Reference Library
- pybatfish.client.session.Session.get_reference_library(self) ReferenceLibrary
Returns the reference library for the active network.
- pybatfish.client.session.Session.get_reference_book(self, name: str) ReferenceBook
Returns the specified reference book for the active network.
- Parameters:
name (str) – name of the reference book to fetch
- pybatfish.client.session.Session.put_reference_book(self, book: ReferenceBook) None
Put a reference book in the active network.
If a book with the same name exists, it is overwritten.
- Parameters:
book (
ReferenceBook
) – The ReferenceBook object to add
- pybatfish.client.session.Session.delete_reference_book(self, name: str) None
Deletes the reference book with the specified name for the active network.
- Parameters:
name (str) – name of the reference book to delete
Diagnostics
- pybatfish.client.session.Session.upload_diagnostics(self, dry_run: bool = True, netconan_config: str | None = None, contact_info: str | None = None, proxy: str | None = None) str
Fetch, anonymize, and optionally upload snapshot diagnostics information.
This runs a series of diagnostic questions on the current snapshot (including collecting parsing and conversion information).
The information collected is anonymized with Netconan which either anonymizes passwords and IP addresses (default) or uses the settings in the provided netconan_config.
The anonymous information is then either saved locally (if dry_run is True) or uploaded to Batfish developers (if dry_run is False). The uploaded information will be accessible only to Batfish developers and will be used to help diagnose any issues you encounter.
If contact_info is supplied (e.g. email address), Batfish developers may contact you if they have follow-up questions or to update you when the issues you encountered are resolved.
- Parameters:
dry_run (bool) – if True, upload is skipped and the anonymized files will be stored locally for review. If False, anonymized files will be uploaded to the Batfish developers
netconan_config (str) – path to Netconan configuration file
contact_info (str) – optional contact info associated with this upload
proxy – a proxy URL to use when uploading data.
- Returns:
location of anonymized files (local directory if doing dry run, otherwise upload ID)
- Return type:
str