| # Copyright 2019 - The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| r"""GceLocalImageRemoteInstance class. |
| |
| Create class that is responsible for creating a gce remote instance AVD with a |
| local image. |
| """ |
| |
| import logging |
| import os |
| |
| from acloud import errors |
| from acloud.create import base_avd_create |
| from acloud.internal.lib import utils |
| from acloud.public import device_driver |
| |
| _GCE_LOCAL_IMAGE_CANDIDATE = ["avd-system.tar.gz", |
| "android_system_disk_syslinux.img"] |
| |
| logger = logging.getLogger(__name__) |
| |
| |
| class GceLocalImageRemoteInstance(base_avd_create.BaseAVDCreate): |
| """Create class for a gce local image remote instance AVD.""" |
| |
| @utils.TimeExecute(function_description="Total time: ", |
| print_before_call=False, print_status=False) |
| def _CreateAVD(self, avd_spec, no_prompts): |
| """Create the AVD. |
| |
| Args: |
| avd_spec: AVDSpec object that tells us what we're going to create. |
| no_prompts: Boolean, True to skip all prompts. |
| |
| Returns: |
| A Report instance. |
| """ |
| local_image_path = self._GetGceLocalImagePath(avd_spec.local_image_dir) |
| logger.info("GCE local image: %s", local_image_path) |
| |
| report = device_driver.CreateAndroidVirtualDevices( |
| avd_spec.cfg, |
| num=avd_spec.num, |
| local_disk_image=local_image_path, |
| autoconnect=avd_spec.autoconnect, |
| report_internal_ip=avd_spec.report_internal_ip, |
| avd_spec=avd_spec) |
| |
| # Launch vnc client if we're auto-connecting. |
| if avd_spec.autoconnect: |
| utils.LaunchVNCFromReport(report, avd_spec, no_prompts) |
| |
| return report |
| |
| |
| @staticmethod |
| def _GetGceLocalImagePath(local_image_dir): |
| """Get gce local image path. |
| |
| If local_image_dir is dir, prioritize find avd-system.tar.gz; |
| otherwise, find android_system_disk_syslinux.img. |
| |
| Args: |
| local_image_dir: A string to specify local image dir. |
| |
| Returns: |
| String, image file path if exists. |
| |
| Raises: |
| errors.BootImgDoesNotExist if image not exist. |
| """ |
| if os.path.isfile(local_image_dir): |
| return local_image_dir |
| |
| for img_name in _GCE_LOCAL_IMAGE_CANDIDATE: |
| full_file_path = os.path.join(local_image_dir, img_name) |
| if os.path.exists(full_file_path): |
| return full_file_path |
| |
| raise errors.BootImgDoesNotExist("Could not find any GCE images (%s), " |
| "you can build them via \"m dist\"" % |
| ", ".join(_GCE_LOCAL_IMAGE_CANDIDATE)) |