IAM 조건을 사용하여 개별 워크스테이션 포트에 대한 액세스 권한을 부여할 수 있습니다. 이는 개별 워크스테이션 포트에 대한 제한된 액세스를 공유하는 데 유용합니다. 예를 들어 IAM 조건을 사용하여 워크스테이션 포트에서 실행되는 데모 서버에 대한 액세스 권한을 부여할 수 있습니다.
Cloud Workstations는 destination.port IAM 조건 속성을 지원합니다.
개별 워크스테이션 포트에 대한 액세스 권한을 부여하려면 워크스테이션에 Cloud Workstations 정책 관리자(roles/workstations.policyAdmin) 역할이 있어야 합니다.
워크스테이션의 IAM 역할 확인
워크스테이션에 Cloud Workstations 사용자 (roles/workstations.user) 및 Cloud Workstations 정책 관리자 (roles/workstations.policyAdmin) 역할이 있는지 확인합니다. 그렇지 않은 경우 조직의 Cloud Workstations 관리자에게 워크스테이션에서 해당 역할을 부여해 달라고 요청하세요.
워크스테이션에서 데모 서버 시작
워크스테이션 실행 가이드를 사용하여 워크스테이션을 시작하고 연결합니다. 워크스테이션에서 다음 명령어를 실행하여 워크스테이션 포트에서 데모 서버를 시작합니다.
python3-mhttp.serverWORKSTATIONS_PORT
다음을 바꿉니다.
WORKSTATIONS_PORT: 데모 서버가 수신 대기할 포트입니다. 예를 들어 8081을 사용합니다.
워크스테이션의 조건부 IAM 정책 업데이트
워크스테이션 포트에 대한 액세스 권한을 부여하려면 Google Cloud 콘솔 또는 gcloud CLI iam policies 명령어를 사용하면 됩니다.
콘솔
워크스테이션에 조건부 액세스 권한을 부여하려면 다음 단계를 따르세요.
Google Cloud 콘솔에서 Cloud Workstations>워크스테이션 페이지로 이동합니다.
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["이해하기 어려움","hardToUnderstand","thumb-down"],["잘못된 정보 또는 샘플 코드","incorrectInformationOrSampleCode","thumb-down"],["필요한 정보/샘플이 없음","missingTheInformationSamplesINeed","thumb-down"],["번역 문제","translationIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-09-09(UTC)"],[],[],null,["# Grant access to individual Cloud Workstations ports\n\nYou can use IAM Conditions to grant access to individual\nworkstation ports. This is useful for sharing limited access to individual\nworkstation ports. For example, you can use IAM Conditions to\ngrant access to a demo server running on a workstation port.\n\nCloud Workstations supports `destination.port` IAM Conditions\nattribute.\n\nFor more information about IAM Conditions, see the\nfollowing:\n\n- [Conditions overview](/iam/docs/conditions-overview)\n- [Managing conditional role bindings](/iam/docs/managing-conditional-policies)\n\nBefore you begin\n----------------\n\nBefore you can grant access to individual workstation ports, you must have the\nCloud Workstations Policy Admin\n(`roles/workstations.policyAdmin`) role on the workstation.\n\n### Check IAM roles on the workstation\n\nBe sure that you have the Cloud Workstations User (`roles/workstations.user`) and\nCloud Workstations Policy Admin (`roles/workstations.policyAdmin`) roles\non the workstation. If you don't, ask your organization's\nCloud Workstations Admin to grant you those roles on the workstation.\n| **Tip:** [--grant-workstation-admin-role-on-create](/sdk/gcloud/reference/workstations/configs/create#--grant-workstation-admin-role-on-create) option is recommended on Cloud Workstations configuration because it lets creators of workstations to update IAM policy of the workstation that they create. For details on this option, see the [Add users](/workstations/docs/create-configuration#add_users) section.\n\n### Start a demo server in workstation\n\nStart and connect to your workstations using the [Launch workstation](/workstations/docs/create-workstation#launch_a_workstation)\nguide. Run the following command on the workstation to start a demo server on\na workstation port. \n\n python3 -m http.server \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e\n\nReplace the following:\n\n- \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e: the port on which the demo server will listen. For example, use 8081.\n\nUpdate conditional IAM policy of workstation\n--------------------------------------------\n\nTo grant access to a workstation port, you can use Google Cloud console or\n`gcloud` CLI [`iam policies`](/sdk/gcloud/reference/iam/policies)\ncommand. \n\n### Console\n\nTo grant conditional access to the workstation:\n\n1. In the Google Cloud console, navigate to the\n **Cloud Workstations** \\\u003e **Workstations**\n page.\n\n\n [Go to Workstations](https://console.cloud.google.com/workstations/list)\n\n \u003cbr /\u003e\n\n2. Find your workstation and then click themore_vert**More** options menu, and select **Add Users**.\n\n3. To grant conditional access, enter the email for the principal. For example,\n `222larabrown@gmail.com`.\n\n4. Ensure **Cloud Workstations User** is selected as a Role.\n\n5. Update the IAM condition to grant port-specific access:\n\n 1. Click **Add IAM Condition**.\n\n 2. Specify a title such as **Port \u003cvar scope=\"WORKSTATIONS_PORT\" translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e**.\n\n 3. In the **Condition Editor** tab, enter the following condition:\n\n destination.port == \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e\n\n 1. Click **Save** to finalize granting conditional access to the specific port to the principal.\n\n### gcloud\n\n1. Get the workstation IAM policy by using the\n `gcloud` CLI [`workstations get-iam-policy`](/sdk/gcloud/reference/workstations/get-iam-policy)\n command. This command outputs the policy to the file:\n `/tmp/`\u003cvar scope=\"WORKSTATIONS_NAME\" class=\"edit\" translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e`.yaml`. If the file\n exists, it will be overwritten.\n\n gcloud workstations get-iam-policy \u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e \\\n --cluster=\u003cvar translate=\"no\"\u003eWORKSTATIONS_CLUSTER_NAME\u003c/var\u003e \\\n --config=\u003cvar translate=\"no\"\u003eWORKSTATIONS_CONFIG_NAME\u003c/var\u003e \\\n --region=\u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e \\\n --project=\u003cvar translate=\"no\"\u003eWORKSTATIONS_PROJECT_ID\u003c/var\u003e \\\n \u003e /tmp/\u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e.yaml\n\n Replace the following:\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e: the name of the workstation.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_CONFIG_NAME\u003c/var\u003e: the name of the workstation configuration.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_CLUSTER_NAME\u003c/var\u003e: the name of the workstation cluster.\n - \u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e: the region name for your workstation cluster.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_PROJECT_ID\u003c/var\u003e: the ID of the Cloud Workstations project containing your workstation.\n\n The YAML format of the policy is downloaded into `/tmp/`\u003cvar scope=\"WORKSTATIONS_NAME\" translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e`.yaml`: \n\n bindings:\n - members:\n - user:222larabrown@gmail.com\n role: roles/workstations.user\n etag: BwYdnV9Eg7Y=\n version: 1\n\n2. To grant conditional access to a principal, add the following highlighted\n condition expression to the policy file that you downloaded in the previous\n step.\n\n Do not modify the etag. Ensure the version is specified as `3`, since this policy includes the `condition` field.\n\n For example: \n\n bindings:\n - members:\n - user:\u003cvar translate=\"no\"\u003eYOUR_ID\u003c/var\u003e\n role: roles/workstations.user\n - condition:\n expression: destination.port == \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e\n title: Port \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e\n members:\n - user:\u003cvar translate=\"no\"\u003ePRINCIPAL\u003c/var\u003e\n role: roles/workstations.user\n etag: BwYlui8uSXo=\n version: 3\n\n Replace the following:\n - \u003cvar translate=\"no\"\u003eYOUR_ID\u003c/var\u003e: your own login ID. For example, `222larabrown@gmail.com`.\n - \u003cvar translate=\"no\"\u003ePRINCIPAL\u003c/var\u003e: the principal with whom you want share access of the port \u003cvar scope=\"WORKSTATIONS_PORT\" translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e of the workstation. For example, `baklavainthebalkans@gmail.com`.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e: the workstation port on which the demo server is listening.\n3. Set IAM policy of workstation using the\n `gcloud` CLI [`workstations set-iam-policy`](/sdk/gcloud/reference/workstations/set-iam-policy)\n command.\n\n gcloud workstations set-iam-policy \u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e \\\n --cluster=\u003cvar translate=\"no\"\u003eWORKSTATIONS_CLUSTER_NAME\u003c/var\u003e \\\n --config=\u003cvar translate=\"no\"\u003eWORKSTATIONS_CONFIG_NAME\u003c/var\u003e \\\n --region=\u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e \\\n --project=\u003cvar translate=\"no\"\u003eWORKSTATIONS_PROJECT_ID\u003c/var\u003e \\\n /tmp/\u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e.yaml\n\n Replace the following:\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e: the name of the workstation.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_CONFIG_NAME\u003c/var\u003e: the name of the workstation configuration.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_CLUSTER_NAME\u003c/var\u003e: the name of the workstation cluster.\n - \u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e: the region name for your workstation cluster.\n - \u003cvar translate=\"no\"\u003eWORKSTATIONS_PROJECT_ID\u003c/var\u003e: the ID of the Cloud Workstations project containing your workstation.\n\nAfter the IAM policy of the workstation is updated, the principal\nwill be able to access the specified port of the workstation.\n| **Note:** Even if you revoke the IAM access, the principal may be able to access the specified port for up to 24 hours, or until the workstation is shut down.\n\nShare URL of workstation\n------------------------\n\nThe principal will be able to access the specified port with the following\nworkstation URL: \n\n https://\u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e-\u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e.\u003cvar translate=\"no\"\u003eWORKSTATIONS_CLUSTER_NAME\u003c/var\u003e.cloudworkstations.dev\n\nThe placeholders represent the following:\n\n- \u003cvar translate=\"no\"\u003eWORKSTATIONS_PORT\u003c/var\u003e: the port on which the demo server is listening.\n- \u003cvar translate=\"no\"\u003eWORKSTATIONS_NAME\u003c/var\u003e: the workstation name.\n- \u003cvar translate=\"no\"\u003eWORKSTATIONS_CLUSTER_NAME\u003c/var\u003e: the randomly generated cluster identifier.\n- `cloudworkstations.dev`: the default domain name for a workstation.\n\nThe principal won't be able to access other ports of the workstation they\ndon't have access to."]]
