驗證強化的 Linux 服務管理器。根據預設,v2kServiceManager 標記會設為 true。不過,如果「遷移至容器」偵測到系統服務不受服務管理員支援,系統會發出警示,並將 v2kServiceManager 標記設為 false。如果標記為 false,遷移作業會使用支援服務的舊版執行階段。
系統會在不支援的服務旁顯示以下快訊:
Service is not supported by v2k service manager, therefore legacy runtime
will be used instead of v2k service manager, and migrated workload would
not fit running on Autopilot clusters of Cloudrun.
gcloud run deploy my-runtime
--image gcr.io/PROJECT_NAME/IMAGE_NAME:LABEL
--region REGION --platform managed
--set-env-vars=HC_V2K_SERVICE_MANAGER=true --port PORT
--set-env-vars 屬性會將 HC_V2K_SERVICE_MANAGER 環境變數設為 true,以啟用強化的 Linux 服務管理器。
--port 屬性會指定要求傳送至容器的通訊埠。預設通訊埠為 8080。
範例:在 Cloud Run 上部署快速入門容器
請參閱目前的快速入門指南,瞭解如何遷移含有簡易網路伺服器的容器,然後在 Cloud Run 上部署。您只需要對快速入門程序進行以下變更:
gcloud run deploy my-runtime
--image gcr.io/PROJECT_NAME/quickstart-instance:LABEL
--region REGION --platform managed
--set-env-vars=HC_V2K_SERVICE_MANAGER=true --port 80
遷移後的容器中,網路伺服器會監聽 80 通訊埠上的請求,因此請務必在部署容器時指定該通訊埠。
您應該會看到下列回應,其中包含 Cloud Run 服務的網址:
Allow unauthenticated invocations to [my-runtime] (y/N)? yDeploying container to Cloud Run service [my-runtime] in project [PROJECT_NAME] region [REGION]Deploying new service... Done.✓ Creating Revision…✓ Routing traffic…Setting IAM Policy…Done.Service [my-runtime] revision [my-runtime-00001-sas] has been deployed and is serving 100 percent of traffic.Service URL:https://my-runtime-s5ahdq-uc.a.run.app
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-09-04 (世界標準時間)。"],[],[],null,["# Deploy containers to Cloud Run\n==============================\n\nIf you use the enhanced Linux service manager that is offered by default to\nmigrate your container workloads, you can then deploy the container\non [Cloud Run](/run/docs) without having to make any additional\nchanges to the container.\n| **Note:** The container workload must be stateless to be deployed on Cloud Run. You cannot deploy a stateful container. See [Developing your service](/run/docs/developing) for more information, including the complete list of requirements for deploying containers on Cloud Run.\n\nTo deploy your container on Cloud Run:\n\n1. [Install Migrate to Containers version 1.15.0](/migrate/containers/docs/install-overview).\n\n2. [Add a migration source](/migrate/containers/docs/adding-a-migration-source) and\n [create a migration](/migrate/containers/docs/creating-a-migration) just as you do\n today with the existing runtime.\n\n3. [Customize your migration plan](/migrate/containers/docs/customizing-a-migration-plan) as necessary.\n\n | **Note:** Prior to Migrate to Containers 1.10, use of the enhanced Linux service manager was disabled by default. If you are using Migrate to Containers 1.9 or older, you should have `v2kServiceManager` set to `true` in your migration plan (`my-migration.yaml`). If the enhanced Linux service manager is disabled for you, check your `services.yaml` file for comments about services that may not work with your new runtime. If you would like to include any of the disabled services, contact your support channel.\n 1. Download the migration plan. The migration plan is represented by\n [AppXGenerateArtifactsFlow](https://github.com/GoogleCloudPlatform/migrate-to-containers/blob/main/references/crds/m2c-crds.md#appxgenerateartifactsflow).\n\n For example, for a migration named \"my-migration\": \n\n ```\n migctl migration get my-migration\n ```\n 2. Open the downloaded migration plan, `my-migration.yaml`, in a text editor.\n\n 3. Verify the enhanced Linux service manager. The `v2kServiceManager` flag is\n set to `true` by default. However, if Migrate to Containers\n detects a system service that is not supported by the service\n manager, you will be alerted and the `v2kServiceManager` flag will be set to `false`.\n When the flag is `false` the migration will use a legacy runtime which supports your\n service.\n\n The following alert is provided alongside the unsupported service: \n\n ```\n Service is not supported by v2k service manager, therefore legacy runtime\n will be used instead of v2k service manager, and migrated workload would\n not fit running on Autopilot clusters of Cloudrun.\n ```\n\n When an unsupported service is found, you can also choose to manually set the flag to `true`.\n In this instance, you can either choose to keep the unsupported service on the generated image\n where it may not run or you can exclude the service by removing it from the migration plan.\n\n To enable the new service manager, reset the flag to `true`: \n\n ```yaml\n v2kServiceManager: true\n ```\n 4. Perform any other customizations necessary for your migration as described\n in [Customize the migration plan](/migrate/containers/docs/customizing-a-migration-plan).\n\n 5. When your edits are complete, save the edited file.\n\n 6. Upload the edited migration plan:\n\n ```\n migctl migration update my-migration --main-config my-migration.yaml\n ```\n4. [Generate](/migrate/containers/docs/executing-a-migration) and\n [review the migration artifacts](/migrate/containers/docs/review-deployment-files)\n just as you do today with the existing runtime.\n\n5. Edit the new `services-config.yaml` file to configure the initialization properties\n of the container. Save the file and rebuild your container image to apply the changes.\n\n See [Using services-config.yaml](/migrate/containers/docs/services-config) for more information about\n how to edit your `services.yaml` file.\n6. After you generate the migration artifacts, open the `deployment_spec.yaml` file\n in an editor to determine the location of the container image. For example, you should\n see something similar to the following:\n\n ```yaml\n spec:\n containers:\n - image: gcr.io/\u003cvar translate=\"no\"\u003ePROJECT_NAME\u003c/var\u003e/\u003cvar translate=\"no\"\u003eIMAGE_NAME\u003c/var\u003e:\u003cvar translate=\"no\"\u003eLABEL\u003c/var\u003e\n ```\n\n Where `gcr.io/`\u003cvar translate=\"no\"\u003ePROJECT_NAME\u003c/var\u003e`/`\u003cvar translate=\"no\"\u003eIMAGE_NAME\u003c/var\u003e`:`\u003cvar translate=\"no\"\u003eLABEL\u003c/var\u003e\n specifies the location of the container image.\n7. Use the following command to deploy the container on Cloud Run:\n\n ```\n gcloud run deploy my-runtime\n --image gcr.io/PROJECT_NAME/IMAGE_NAME:LABEL\n --region REGION --platform managed\n --set-env-vars=HC_V2K_SERVICE_MANAGER=true --port PORT \n ```\n\n The `--set-env-vars` property sets the `HC_V2K_SERVICE_MANAGER` environment variable\n to `true` to enable the enhanced Linux service manager.\n\n The `--port` property specifies the port where requests is sent\n to the container. The default port is 8080.\n\n### Example: Deploying the Quickstart container on Cloud Run\n\nUse the current [Quickstart](/migrate/containers/docs/migrate-vm) guide to migrate a\ncontainer containing a simple web server and then deploy it on Cloud Run.\nThe only changes that you have to make to the Quickstart process are:\n\n1. In Step 3 of [Migrating the VM](/migrate/containers/docs/migrate-vm#migrating_the_vm),\n where you review the migration plan, set `v2kServiceManager`\n to `true` in the migration plan and then save the plan:\n\n ```yaml\n v2kServiceManager: true\n ```\n2. After the migration completes, open the `deployment_spec.yaml` file in an editor\n to determine the location of the container. For example, you should see something similar to the following:\n\n ```yaml\n spec:\n containers:\n - image: gcr.io/\u003cvar translate=\"no\"\u003ePROJECT_NAME\u003c/var\u003e/quickstart-instance:\u003cvar translate=\"no\"\u003eLABEL\u003c/var\u003e\n ```\n3. In the [Deploying the migrated workload](/migrate/anthos/docs/migrate-vm#deploying_the_migrated_workload) section,\n deploy the container image to Cloud Run by using the command:\n\n ```\n gcloud run deploy my-runtime\n --image gcr.io/PROJECT_NAME/quickstart-instance:LABEL\n --region REGION --platform managed\n --set-env-vars=HC_V2K_SERVICE_MANAGER=true --port 80 \n ```\n\n The web server in the migrated container listens for requests on port 80 so\n make sure to specify that port when deploying the container.\n\n You should see the following response, which includes the URL of the Cloud Run service: \n\n ```yaml\n Allow unauthenticated invocations to [my-runtime] (y/N)? y\n\n Deploying container to Cloud Run service [my-runtime] in project [\u003cvar translate=\"no\"\u003ePROJECT_NAME\u003c/var\u003e] region [\u003cvar translate=\"no\"\u003eREGION\u003c/var\u003e]\n Deploying new service... Done.\n ✓ Creating Revision...\n ✓ Routing traffic...\n Setting IAM Policy...\n Done.\n Service [my-runtime] revision [my-runtime-00001-sas] has been deployed and is serving 100 percent of traffic.\n Service URL: https://my-runtime-s5ahdq-uc.a.run.app\n ```\n4. From Cloud Shell, make a request to the container by using its service URL,\n passing in your credentials:\n\n ```\n curl -H \"Authorization: Bearer $(gcloud auth print-identity-token)\" https://my-runtime-s5ahdq-uc.a.run.app\n ```\n\n You should now see the \"Hello World!\" page.\n\nWhat's next\n-----------\n\n- Learn how to [use services-config.yaml](/migrate/containers/docs/services-config)."]]