186 lines
6.9 KiB
Python
186 lines
6.9 KiB
Python
#!/usr/bin/env python
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#
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# Copyright 2018 - The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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r"""RemoteImageRemoteInstance class.
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Create class that is responsible for creating a remote instance AVD with a
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remote image.
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"""
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import logging
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import re
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import subprocess
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import time
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from acloud.create import base_avd_create
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from acloud.internal import constants
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from acloud.internal.lib import oxygen_client
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from acloud.internal.lib import utils
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from acloud.public.actions import common_operations
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from acloud.public.actions import remote_instance_cf_device_factory
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from acloud.public import report
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logger = logging.getLogger(__name__)
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_DEVICE = "device"
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_DEVICES = "devices"
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_LAUNCH_CVD_TIME = "launch_cvd_time"
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_RE_SESSION_ID = re.compile(r".*session_id:\"(?P<session_id>[^\"]+)")
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_RE_SERVER_URL = re.compile(r".*server_url:\"(?P<server_url>[^\"]+)")
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_RE_OXYGEN_LEASE_ERROR = re.compile(
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r".*Error received while trying to lease device: (?P<error>.*)$", re.DOTALL)
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class RemoteImageRemoteInstance(base_avd_create.BaseAVDCreate):
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"""Create class for a remote image remote instance AVD."""
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@utils.TimeExecute(function_description="Total time: ",
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print_before_call=False, print_status=False)
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def _CreateAVD(self, avd_spec, no_prompts):
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"""Create the AVD.
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Args:
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avd_spec: AVDSpec object that tells us what we're going to create.
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no_prompts: Boolean, True to skip all prompts.
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Returns:
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A Report instance.
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"""
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if avd_spec.oxygen:
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return self._LeaseOxygenAVD(avd_spec)
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if avd_spec.gce_only:
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return self._CreateGceInstance(avd_spec)
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device_factory = remote_instance_cf_device_factory.RemoteInstanceDeviceFactory(
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avd_spec)
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create_report = common_operations.CreateDevices(
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"create_cf", avd_spec.cfg, device_factory, avd_spec.num,
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report_internal_ip=avd_spec.report_internal_ip,
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autoconnect=avd_spec.autoconnect,
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avd_type=constants.TYPE_CF,
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boot_timeout_secs=avd_spec.boot_timeout_secs,
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unlock_screen=avd_spec.unlock_screen,
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wait_for_boot=False,
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connect_webrtc=avd_spec.connect_webrtc,
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client_adb_port=avd_spec.client_adb_port,
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client_fastboot_port=avd_spec.client_fastboot_port)
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if create_report.status == report.Status.SUCCESS:
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if avd_spec.connect_vnc:
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utils.LaunchVNCFromReport(create_report, avd_spec, no_prompts)
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if avd_spec.connect_webrtc:
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utils.LaunchBrowserFromReport(create_report)
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return create_report
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def _LeaseOxygenAVD(self, avd_spec):
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"""Lease the AVD from the AVD pool.
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Args:
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avd_spec: AVDSpec object that tells us what we're going to create.
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Returns:
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A Report instance.
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"""
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timestart = time.time()
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session_id = None
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server_url = None
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try:
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response = oxygen_client.OxygenClient.LeaseDevice(
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avd_spec.remote_image[constants.BUILD_TARGET],
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avd_spec.remote_image[constants.BUILD_ID],
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avd_spec.remote_image[constants.BUILD_BRANCH],
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avd_spec.system_build_info[constants.BUILD_TARGET],
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avd_spec.system_build_info[constants.BUILD_ID],
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avd_spec.kernel_build_info[constants.BUILD_TARGET],
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avd_spec.kernel_build_info[constants.BUILD_ID],
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avd_spec.cfg.oxygen_client,
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avd_spec.cfg.oxygen_lease_args)
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session_id, server_url = self._GetDeviceInfoFromResponse(response)
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execution_time = round(time.time() - timestart, 2)
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except subprocess.CalledProcessError as e:
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logger.error("Failed to lease device from Oxygen, error: %s",
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e.output)
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response = e.output
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reporter = report.Report(command="create_cf")
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if session_id and server_url:
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reporter.SetStatus(report.Status.SUCCESS)
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device_data = {"instance_name": session_id,
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"ip": server_url}
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device_data[_LAUNCH_CVD_TIME] = execution_time
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dict_devices = {_DEVICES: [device_data]}
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reporter.UpdateData(dict_devices)
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else:
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# Try to parse client error
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match = _RE_OXYGEN_LEASE_ERROR.match(response)
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if match:
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response = match.group("error").strip()
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reporter.SetStatus(report.Status.FAIL)
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reporter.SetErrorType(constants.ACLOUD_OXYGEN_LEASE_ERROR)
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reporter.AddError(response)
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return reporter
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@staticmethod
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def _GetDeviceInfoFromResponse(response):
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"""Get session id and server url from response.
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Args:
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response: String of the response from oxygen proxy client.
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e.g. "2021/08/02 11:28:52 session_id: "74b6b835"
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server_url: "0.0.0.34" port:{type:WATERFALL ..."
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Returns:
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The session id and the server url of leased device.
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"""
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session_id = ""
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for line in response.splitlines():
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session_id_match = _RE_SESSION_ID.match(line)
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if session_id_match:
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session_id = session_id_match.group("session_id")
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break
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server_url = ""
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for line in response.splitlines():
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server_url_match = _RE_SERVER_URL.match(line)
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if server_url_match:
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server_url = server_url_match.group("server_url")
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break
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return session_id, server_url
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@staticmethod
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def _CreateGceInstance(avd_spec):
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"""Create the GCE instance.
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Args:
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avd_spec: AVDSpec object.
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Returns:
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A Report instance.
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"""
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device_factory = remote_instance_cf_device_factory.RemoteInstanceDeviceFactory(
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avd_spec)
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instance = device_factory.CreateGceInstance()
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compute_client = device_factory.GetComputeClient()
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ip = compute_client.GetInstanceIP(instance)
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reporter = report.Report(command="create_cf")
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reporter.SetStatus(report.Status.SUCCESS)
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device_data = {"instance_name": instance,
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"ip": ip.internal if avd_spec.report_internal_ip
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else ip.external}
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dict_devices = {_DEVICES: [device_data]}
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reporter.UpdateData(dict_devices)
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return reporter
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