Source code for actions.install_cli_plugin

#!/usr/bin/env python
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#pylint: disable=W0703,E1103

CLI_PLUGIN_DIR = '/usr/lib/python2.7/site-packages/CliPlugin'
PERSISTENT_PLUGIN_DIR = '/mnt/flash/.ztp-plugins'

import os

[docs]def main(attributes): '''Installs CliPlugin. This action is NOT dual-supervisor compatible. Attributes: url: path to the CliPlugin Special_attributes: NODE: API object - see documentation for details Example: :: - action: install_image always_execute: true attributes: url: files/my_cli_plugin name: "install cli plugin" ''' node = attributes.get('NODE') url = attributes.get('url') if not url: raise Exception('Missing attribute(\'url\')') try: os.makedirs(PERSISTENT_PLUGIN_DIR) except OSError: # file exists pass name = url.split('/')[ -1 ] try: node.retrieve_url(url, '%s/%s' % (PERSISTENT_PLUGIN_DIR, name)) except Exception as exc: raise Exception('Unable to retrieve CliPlugin from URL (%s)' % exc) lines = ['sudo cp %s/%s %s' % (PERSISTENT_PLUGIN_DIR, name, CLI_PLUGIN_DIR)] node.append_rc_eos_lines(lines)