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# Copyright ETSI Contributors and Others. |
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# All Rights Reserved. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); you may |
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# not use this file except in compliance with the License. You may obtain |
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# a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
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# License for the specific language governing permissions and limitations |
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# under the License. |
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import click |
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from osmclient.cli_commands import utils |
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from prettytable import PrettyTable |
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import yaml |
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import json |
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from datetime import datetime |
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import logging |
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logger = logging.getLogger("osmclient") |
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@click.command( |
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name="ns-op-list", short_help="shows the history of operations over a NS instance" |
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) |
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@click.argument("name") |
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@click.option( |
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"--long", is_flag=True, help="get more details of the NS operation (date, )." |
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) |
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@click.pass_context |
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def ns_op_list(ctx, name, long): |
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"""shows the history of operations over a NS instance |
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NAME: name or ID of the NS instance |
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""" |
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|
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def formatParams(params): |
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if params["lcmOperationType"] == "instantiate": |
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params.pop("nsDescription") |
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params.pop("nsName") |
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params.pop("nsdId") |
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params.pop("nsr_id") |
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elif params["lcmOperationType"] == "action": |
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params.pop("primitive") |
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params.pop("lcmOperationType") |
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params.pop("nsInstanceId") |
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return params |
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logger.debug("") |
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utils.check_client_version(ctx.obj, ctx.command.name) |
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resp = ctx.obj.ns.list_op(name) |
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if long: |
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table = PrettyTable( |
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[ |
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"id", |
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"operation", |
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"action_name", |
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"operation_params", |
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"status", |
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"date", |
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"last update", |
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"detail", |
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] |
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) |
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else: |
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table = PrettyTable( |
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["id", "operation", "action_name", "status", "date", "detail"] |
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) |
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# print(yaml.safe_dump(resp)) |
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for op in resp: |
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action_name = "N/A" |
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if op["lcmOperationType"] == "action": |
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action_name = op["operationParams"]["primitive"] |
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detail = "-" |
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if op["operationState"] == "PROCESSING": |
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if op.get("queuePosition") is not None and op.get("queuePosition") > 0: |
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detail = "In queue. Current position: {}".format(op["queuePosition"]) |
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elif op["lcmOperationType"] in ("instantiate", "terminate"): |
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if op["stage"]: |
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detail = op["stage"] |
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elif op["operationState"] in ("FAILED", "FAILED_TEMP"): |
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detail = op.get("errorMessage", "-") |
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date = datetime.fromtimestamp(op["startTime"]).strftime("%Y-%m-%dT%H:%M:%S") |
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last_update = datetime.fromtimestamp(op["statusEnteredTime"]).strftime( |
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"%Y-%m-%dT%H:%M:%S" |
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) |
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if long: |
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table.add_row( |
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[ |
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op["id"], |
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op["lcmOperationType"], |
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action_name, |
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utils.wrap_text( |
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text=json.dumps(formatParams(op["operationParams"]), indent=2), |
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width=50, |
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), |
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op["operationState"], |
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date, |
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last_update, |
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utils.wrap_text(text=detail, width=50), |
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] |
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) |
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else: |
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table.add_row( |
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[ |
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op["id"], |
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op["lcmOperationType"], |
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action_name, |
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op["operationState"], |
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date, |
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utils.wrap_text(text=detail or "", width=50), |
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] |
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) |
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table.align = "l" |
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print(table) |
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@click.command(name="ns-op-show", short_help="shows the info of a NS operation") |
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@click.argument("id") |
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@click.option( |
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"--filter", |
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multiple=True, |
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help="restricts the information to the fields in the filter", |
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) |
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@click.option("--literal", is_flag=True, help="print literally, no pretty table") |
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@click.pass_context |
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def ns_op_show(ctx, id, filter, literal): |
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"""shows the detailed info of a NS operation |
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ID: operation identifier |
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""" |
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logger.debug("") |
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utils.check_client_version(ctx.obj, ctx.command.name) |
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op_info = ctx.obj.ns.get_op(id) |
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if literal: |
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print(yaml.safe_dump(op_info, indent=4, default_flow_style=False)) |
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return |
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table = PrettyTable(["field", "value"]) |
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for k, v in list(op_info.items()): |
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if not filter or k in filter: |
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table.add_row([k, utils.wrap_text(json.dumps(v, indent=2), 100)]) |
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table.align = "l" |
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print(table) |
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@click.command(name="ns-op-cancel", short_help="cancels an ongoing NS operation") |
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@click.argument("id") |
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@click.option( |
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"--cancel_mode", |
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required=False, |
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default="GRACEFUL", |
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show_default=True, |
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help="Mode of cancellation, can be FORCEFUL or GRACEFUL", |
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) |
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@click.option( |
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"--wait", |
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required=False, |
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default=False, |
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is_flag=True, |
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help="do not return the control immediately, but keep it " |
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"until the operation is completed, or timeout", |
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) |
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@click.pass_context |
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def ns_op_cancel(ctx, id, cancel_mode, wait): |
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"""Cancels an ongoing NS operation |
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ID: operation identifier |
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""" |
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logger.debug("") |
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utils.check_client_version(ctx.obj, ctx.command.name) |
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ctx.obj.ns.cancel_op(id, cancel_mode, wait) |
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