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Diffstat (limited to 'lib/python/apex_python_utils.py')
| -rwxr-xr-x | lib/python/apex_python_utils.py | 265 |
1 files changed, 0 insertions, 265 deletions
diff --git a/lib/python/apex_python_utils.py b/lib/python/apex_python_utils.py deleted file mode 100755 index 70fc592d..00000000 --- a/lib/python/apex_python_utils.py +++ /dev/null @@ -1,265 +0,0 @@ -############################################################################## -# Copyright (c) 2016 Feng Pan (fpan@redhat.com), Dan Radez (dradez@redhat.com) -# -# All rights reserved. This program and the accompanying materials -# are made available under the terms of the Apache License, Version 2.0 -# which accompanies this distribution, and is available at -# http://www.apache.org/licenses/LICENSE-2.0 -############################################################################## - -import apex -import argparse -import sys -import logging -import os -import yaml - -from jinja2 import Environment -from jinja2 import FileSystemLoader - -from apex import NetworkSettings -from apex import NetworkEnvironment -from apex import DeploySettings -from apex import Inventory -from apex import ip_utils - - -def parse_net_settings(args): - """ - Parse OPNFV Apex network_settings.yaml config file - and dump bash syntax to set environment variables - - Args: - - file: string - file to network_settings.yaml file - """ - settings = NetworkSettings(args.net_settings_file) - net_env = NetworkEnvironment(settings, args.net_env_file, - args.compute_pre_config, - args.controller_pre_config) - target = args.target_dir.split('/') - target.append('network-environment.yaml') - dump_yaml(dict(net_env), '/'.join(target)) - settings.dump_bash() - - -def dump_yaml(data, file): - """ - Dumps data to a file as yaml - :param data: yaml to be written to file - :param file: filename to write to - :return: - """ - with open(file, "w") as fh: - yaml.dump(data, fh, default_flow_style=False) - - -def parse_deploy_settings(args): - settings = DeploySettings(args.file) - settings.dump_bash() - - -def run_clean(args): - apex.clean_nodes(args.file) - - -def parse_inventory(args): - inventory = Inventory(args.file, ha=args.ha, virtual=args.virtual) - if args.export_bash is True: - inventory.dump_bash() - else: - inventory.dump_instackenv_json() - - -def find_ip(args): - """ - Get and print the IP from a specific interface - - Args: - - interface: string - network interface name - - address_family: int - 4 or 6, respective to ipv4 or ipv6 - """ - interface = ip_utils.get_interface(args.interface, - args.address_family) - if interface: - print(interface.ip) - - -def build_nic_template(args): - """ - Build and print a Triple-O nic template from jinja template - - Args: - - template: string - path to jinja template to load - - enabled_networks: comma delimited list - list of networks defined in net_env.py - - ext_net_type: string - interface or br-ex, defines the external network configuration - - address_family: string - 4 or 6, respective to ipv4 or ipv6 - - ovs_dpdk_bridge: string - bridge name to use as ovs_dpdk - """ - template_dir, template = args.template.rsplit('/', 1) - - netsets = NetworkSettings(args.net_settings_file) - nets = netsets.get('networks') - ds = DeploySettings(args.deploy_settings_file).get('deploy_options') - env = Environment(loader=FileSystemLoader(template_dir), autoescape=True) - template = env.get_template(template) - - if ds['dataplane'] == 'fdio': - nets['tenant']['nic_mapping'][args.role]['phys_type'] = 'vpp_interface' - if ds['sdn_controller'] == 'opendaylight': - nets['external'][0]['nic_mapping'][args.role]['phys_type'] =\ - 'vpp_interface' - if ds.get('odl_vpp_routing_node') == 'dvr': - nets['admin']['nic_mapping'][args.role]['phys_type'] =\ - 'linux_bridge' - if ds.get('performance', {}).get(args.role.title(), {}).get('vpp', {})\ - .get('uio-driver'): - nets['tenant']['nic_mapping'][args.role]['uio-driver'] =\ - ds['performance'][args.role.title()]['vpp']['uio-driver'] - if ds['sdn_controller'] == 'opendaylight': - nets['external'][0]['nic_mapping'][args.role]['uio-driver'] =\ - ds['performance'][args.role.title()]['vpp']['uio-driver'] - if ds.get('performance', {}).get(args.role.title(), {}).get('vpp', {})\ - .get('interface-options'): - nets['tenant']['nic_mapping'][args.role]['interface-options'] =\ - ds['performance'][args.role.title()]['vpp']['interface-options'] - - print(template.render(nets=nets, - role=args.role, - external_net_af=netsets.get_ip_addr_family(), - external_net_type=args.ext_net_type, - ovs_dpdk_bridge=args.ovs_dpdk_bridge)) - - -def get_parser(): - parser = argparse.ArgumentParser() - parser.add_argument('--debug', action='store_true', default=False, - help="Turn on debug messages") - parser.add_argument('-l', '--log-file', default='/var/log/apex/apex.log', - dest='log_file', help="Log file to log to") - subparsers = parser.add_subparsers() - # parse-net-settings - net_settings = subparsers.add_parser('parse-net-settings', - help='Parse network settings file') - net_settings.add_argument('-s', '--net-settings-file', - default='network-settings.yaml', - dest='net_settings_file', - help='path to network settings file') - net_settings.add_argument('-e', '--net-env-file', - default="network-environment.yaml", - dest='net_env_file', - help='path to network environment file') - net_settings.add_argument('-td', '--target-dir', - default="/tmp", - dest='target_dir', - help='directory to write the' - 'network-environment.yaml file') - net_settings.add_argument('--compute-pre-config', - default=False, - action='store_true', - dest='compute_pre_config', - help='Boolean to enable Compute Pre Config') - net_settings.add_argument('--controller-pre-config', - action='store_true', - default=False, - dest='controller_pre_config', - help='Boolean to enable Controller Pre Config') - - net_settings.set_defaults(func=parse_net_settings) - # find-ip - get_int_ip = subparsers.add_parser('find-ip', - help='Find interface ip') - get_int_ip.add_argument('-i', '--interface', required=True, - help='Interface name') - get_int_ip.add_argument('-af', '--address-family', default=4, type=int, - choices=[4, 6], dest='address_family', - help='IP Address family') - get_int_ip.set_defaults(func=find_ip) - # nic-template - nic_template = subparsers.add_parser('nic-template', - help='Build NIC templates') - nic_template.add_argument('-r', '--role', required=True, - choices=['controller', 'compute'], - help='Role template generated for') - nic_template.add_argument('-t', '--template', required=True, - dest='template', - help='Template file to process') - nic_template.add_argument('-s', '--net-settings-file', - default='network-settings.yaml', - dest='net_settings_file', - help='path to network settings file') - nic_template.add_argument('-e', '--ext-net-type', default='interface', - dest='ext_net_type', - choices=['interface', 'vpp_interface', 'br-ex'], - help='External network type') - nic_template.add_argument('-d', '--ovs-dpdk-bridge', - default=None, dest='ovs_dpdk_bridge', - help='OVS DPDK Bridge Name') - nic_template.add_argument('--deploy-settings-file', - help='path to deploy settings file') - - nic_template.set_defaults(func=build_nic_template) - # parse-deploy-settings - deploy_settings = subparsers.add_parser('parse-deploy-settings', - help='Parse deploy settings file') - deploy_settings.add_argument('-f', '--file', - default='deploy_settings.yaml', - help='path to deploy settings file') - deploy_settings.set_defaults(func=parse_deploy_settings) - # parse-inventory - inventory = subparsers.add_parser('parse-inventory', - help='Parse inventory file') - inventory.add_argument('-f', '--file', - default='deploy_settings.yaml', - help='path to deploy settings file') - inventory.add_argument('--ha', - default=False, - action='store_true', - help='Indicate if deployment is HA or not') - inventory.add_argument('--virtual', - default=False, - action='store_true', - help='Indicate if deployment inventory is virtual') - inventory.add_argument('--export-bash', - default=False, - dest='export_bash', - action='store_true', - help='Export bash variables from inventory') - inventory.set_defaults(func=parse_inventory) - - clean = subparsers.add_parser('clean', - help='Parse deploy settings file') - clean.add_argument('-f', '--file', - help='path to inventory file') - clean.set_defaults(func=run_clean) - - return parser - - -def main(): - parser = get_parser() - args = parser.parse_args(sys.argv[1:]) - if args.debug: - logging.basicConfig(level=logging.DEBUG) - else: - apex_log_filename = args.log_file - os.makedirs(os.path.dirname(apex_log_filename), exist_ok=True) - logging.basicConfig(filename=apex_log_filename, - format='%(asctime)s %(levelname)s: %(message)s', - datefmt='%m/%d/%Y %I:%M:%S %p', - level=logging.DEBUG) - if hasattr(args, 'func'): - args.func(args) - else: - parser.print_help() - exit(1) - -if __name__ == "__main__": - main() |