pyats-kleenex

# Create a simple testbed.yaml file # devices: # csr1: # os: iosxe # type: router # connections: # cli: # protocol: ssh # ip: 10.0.0.1 # credentials: # default: # username: cisco # password: cisco # To run a clean operation using the pyats clean CLI command (recommended approach) # Assuming you have a testbed.yaml and a clean.yaml defining the clean stages # pyats clean <testbed.yaml> -clean_file <clean.yaml> # Example of a simple clean.yaml content: # clean: # csr1: # sections: # - 'power_cycle' # - 'install_image': # image: "/path/to/image.bin" # Example Python snippet to initiate a clean operation (simplified conceptual view) import os from pyats import topology from pyats.clean import clean_testbed try: # Load your testbed testbed = topology.load(os.environ.get('TESTBED_YAML', 'testbed.yaml')) device = testbed.devices['csr1'] # Example: Perform a clean operation on a device # This typically requires a separate clean.yaml file to define the stages # For a full execution, you would use pyats run job with a Python job file # that orchestrates the clean operation, or the pyats clean CLI command. # Programmatic invocation of clean (requires a clean_file argument in a real scenario) # The clean_testbed function typically takes a testbed object and a clean file path. print(f"Attempting to clean device: {device.name}") # This is a conceptual example, actual clean invocation is more complex # and often driven by EasyPy or the 'pyats clean' CLI. # For demonstration, we'll simulate a successful clean stage print(f"Device {device.name} is ready for cleaning operations.") print("To execute a full clean, use the 'pyats clean <testbed.yaml> -clean_file <clean.yaml>' CLI command.") except Exception as e: print(f"An error occurred: {e}")