라벨을 사용하여 관련 저장소를 식별하고 그룹화합니다. 저장소에 여러 라벨을 지정할 수 있습니다.
라벨이란 무엇인가요?
라벨은 Google Cloud 저장소에 할당할 수 있는 키-값 쌍입니다.
이러한 리소스를 구성하고 필요한 세부사항으로 규모에 맞게 비용을 관리하는 데 도움이 됩니다. 각 리소스에 라벨을 연결한 후 이 라벨을 기준으로 리소스를 필터링할 수 있습니다. 라벨에 대한 정보는 청구 요금을 라벨별로 분류할 수 있는 결제 시스템으로 전달됩니다. 기본 제공되는 결제 보고서를 통해 리소스 라벨별로 비용을 필터링하고 그룹화할 수 있습니다. 라벨을 사용하여 결제 데이터 내보내기를 쿼리할 수도 있습니다.
라벨 요구사항
리소스에 적용된 라벨은 다음 요구사항을 충족해야 합니다.
각 리소스에 라벨을 최대 64개까지 사용할 수 있습니다.
각 라벨은 키-값 쌍이어야 합니다.
키는 비워 둘 수 없으며 최소 길이는 1자(영문 기준)이고 최대 길이는 63자(영문 기준)입니다. 값은 비워 둘 수 있으며 최대 길이는 63자(영문 기준)입니다.
키와 값에는 소문자, 숫자, 밑줄, 대시만 사용할 수 있습니다. 모든 문자는 UTF-8 인코딩을 사용해야 하며 국제 문자가 허용됩니다. 키는 소문자나 국제 문자로 시작해야 합니다.
라벨의 키 부분은 단일 리소스에서 고유해야 합니다.
그러나 여러 리소스에 같은 키를 사용할 수 있습니다.
이러한 한도는 각 라벨의 키와 값 및 라벨이 있는 개별 Google Cloud 리소스에 적용됩니다. 한 프로젝트의 모든 리소스에 적용할 수 있는 라벨 수에는 제한이 없습니다.
라벨의 일반적인 사용 사례
다음은 라벨의 몇 가지 일반적인 사용 사례입니다.
팀 또는 비용 센터 라벨: 팀 또는 비용 센터를 기준으로 라벨을 추가하여 여러 팀(예: team:research 및 team:analytics)에서 소유한 저장소를 구별할 수 있습니다. 원가 계산이나 예산 책정 시 이 유형의 라벨을 사용할 수 있습니다.
구성요소 라벨: component:redis, component:frontend, component:ingest, component:dashboard를 예로 들 수 있습니다.
환경 또는 단계 라벨: environment:production과 environment:test를 예로 들 수 있습니다.
상태 라벨: state:active , state:readytodelete, state:archive를 예로 들 수 있습니다.
소유권 라벨: 작업을 담당하는 팀을 식별하는 데 사용됩니다(예: team:shopping-cart).
모든 API 호출의 타임스탬프 또는 개별 값과 같은 다수의 고유 라벨을 만들지 않는 것이 좋습니다.
이 접근 방식의 문제는 값이 자주 변경되거나 카탈로그를 복잡하게 하는 키로 인해 리소스를 효과적으로 필터링하고 보고하기 어렵다는 것입니다.
라벨 및 태그
라벨은 리소스에 대해 쿼리 가능한 주석으로 사용될 수 있지만 정책에 조건을 설정하는 데는 사용할 수 없습니다. 태그를 사용하면 정책을 세밀하게 제어하여 리소스에 특정 태그가 있는지 여부에 따라 정책을 조건부로 허용하거나 거부할 수 있습니다. 자세한 내용은 태그 개요를 참조하세요.
라벨 추가 및 업데이트
하나 이상의 라벨을 저장소에 추가할 수 있습니다. 기존 라벨의 값을 수정할 수도 있습니다.
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-08-18(UTC)"],[[["\u003cp\u003eLabels are key-value pairs used to organize and manage Google Cloud repositories, allowing for filtering and cost breakdown in billing reports.\u003c/p\u003e\n"],["\u003cp\u003eEach repository can have up to 64 labels, with specific requirements for the keys and values, such as length, character types, and uniqueness within a single resource.\u003c/p\u003e\n"],["\u003cp\u003eCommon use cases for labels include team or cost center identification, component classification, environment or stage specification, state tracking, and ownership assignment.\u003c/p\u003e\n"],["\u003cp\u003eLabels are added, updated, filtered, and deleted through the Google Cloud console or using gcloud commands, with options to manage individual labels or clear all labels at once.\u003c/p\u003e\n"],["\u003cp\u003eWhile labels are useful for annotations, they differ from tags, which are specifically designed to control policies and conditionally allow or deny access based on a resource having a particular tag.\u003c/p\u003e\n"]]],[],null,["# Label repositories\n\nUse labels to identify and group related repositories. You can specify multiple\nlabels for a repository.\nTo group repositories and other resources across Google Cloud for reporting, auditing, and access control in your Google Cloud organization, use [tags](/artifact-registry/docs/repositories/tag-repos). Tags and labels work independently of each other, and you can apply both to the same repository.\n\nWhat are labels?\n----------------\n\nA label is a key-value pair that you can assign to Google Cloud repositories.\nThey help you organize these resources and manage your costs at scale, with the\ngranularity you need. You can attach a label to each resource, then filter the\nresources based on their labels. Information about labels is forwarded to the billing system that\nlets you break down your billed charges by label. With built-in [billing reports](/billing/docs/how-to/reports),\nyou can filter and group costs by resource labels. You can also use labels to\nquery [billing data exports](/billing/docs/how-to/bq-examples).\n\nRequirements for labels\n-----------------------\n\nThe labels applied to a resource must meet the following\nrequirements:\n\n- Each resource can have up to 64 labels.\n- Each label must be a key-value pair.\n- Keys have a minimum length of 1 character and a maximum length of 63 characters, and cannot be empty. Values can be empty, and have a maximum length of 63 characters.\n- Keys and values can contain only lowercase letters, numeric characters, underscores, and dashes. All characters must use UTF-8 encoding, and international characters are allowed. Keys must start with a lowercase letter or international character.\n- The key portion of a label must be unique within a single resource. However, you can use the same key with multiple resources.\n\nThese limits apply to the key and value for each label, and to the\nindividual Google Cloud resources that have labels. There\nis no limit on how many labels you can apply across all resources\nwithin a project.\n\nCommon uses of labels\n---------------------\n\nHere are some common use cases for labels:\n\n- **Team or cost center labels** : Add labels based on team or\n cost center to distinguish repositories owned by different\n teams (for example, `team:research` and `team:analytics`). You can use this\n type of label for cost accounting or budgeting.\n\n- **Component labels** : For example, `component:redis`,\n `component:frontend`, `component:ingest`, and `component:dashboard`.\n\n- **Environment or stage labels** : For example,\n `environment:production` and `environment:test`.\n\n- **State labels** : For example, `state:active`,\n `state:readytodelete`, and `state:archive`.\n\n- **Ownership labels** : Used to identify the teams that are\n responsible for operations, for example: `team:shopping-cart`.\n\n\n| **Note:** Don't include sensitive information in labels, including personally identifiable information, such as an individual's name or title. Labels are not designed to handle sensitive information.\n\nWe don't recommend creating large numbers of unique labels, such as\nfor timestamps or individual values for every API call.\nThe problem with this approach is that when the values change frequently or with\nkeys that clutter the catalog, this makes it difficult to effectively filter and\nreport on resources.\n\nLabels and tags\n---------------\n\nLabels can be used as queryable annotations for resources, but can't be used\nto set conditions on policies. Tags provide a way to conditionally allow or\ndeny policies based on whether a resource has a specific tag, by providing fine-grained\ncontrol over policies. For more information, see the\n[Tags overview](/resource-manager/docs/tags/tags-overview).\n\nAdding and updating labels\n--------------------------\n\nYou can add one or more labels to a repository. You can also edit the value of\nan existing label.\n\nTo label a repository: \n\n### Console\n\n1. Open the **Repositories** page in the Google Cloud console.\n\n [Open the Repositories page](https://console.cloud.google.com/artifacts)\n2. Select a repository.\n\n3. If the info panel next to the repository list is not open, click\n **Show Info Panel**.\n\n4. In the info panel, click the **Labels** tab.\n\n5. Add or edit labels:\n\n 1. To add a label, click **Add Label** . Specify the key and value pair for the label, then click **Save**.\n 2. To edit an existing label, change the value for the label, then click **Save**.\n\n### gcloud\n\nYou can specify one or more labels to add or edit.\n\n- If a label exists, the corresponding value is updated.\n- If a label does not exist, the label is created.\n- If the command also includes the `--clear-labels` flag, all existing labels are removed before adding new labels.\n\nRun the following command: \n\n gcloud artifacts repositories update \u003cvar translate=\"no\"\u003eREPOSITORY\u003c/var\u003e [--project=\u003cvar translate=\"no\"\u003ePROJECT\u003c/var\u003e] \\\n [--location=\u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e] --update-labels=\"\u003cvar translate=\"no\"\u003eKEY\u003c/var\u003e=\u003cvar translate=\"no\"\u003eVALUE\u003c/var\u003e,...\"\n\nReplace the following:\n\n- \u003cvar translate=\"no\"\u003e\u003ccode translate=\"no\" dir=\"ltr\"\u003eREPOSITORY\u003c/code\u003e\u003c/var\u003e is the name of the repository. If you configured a [default](/artifact-registry/docs/gcloud-defaults) repository, you can omit this flag to use the default.\n- \u003cvar translate=\"no\"\u003e\u003ccode translate=\"no\" dir=\"ltr\"\u003ePROJECT\u003c/code\u003e\u003c/var\u003e is the Google Cloud project ID. If this flag is omitted, then the current or default project is used.\n- \u003cvar translate=\"no\"\u003e\u003ccode translate=\"no\" dir=\"ltr\"\u003eLOCATION\u003c/code\u003e\u003c/var\u003e is the regional or multi-regional [location](/artifact-registry/docs/repo-locations) of the repository. You can omit the \\`--location\\` flag to use the default.\n- \u003cvar translate=\"no\"\u003eKEY\u003c/var\u003e`=`\u003cvar translate=\"no\"\u003eVALUE\u003c/var\u003e`,...` is a list of comma-separated labels specified as key-value pairs. For example: `team=team-1,product=example_product,stage=development`.\n\nFor more information about the command, run the following command: \n\n gcloud artifacts repositories update --help\n\nFiltering repositories by label\n-------------------------------\n\nYou can filter repository lists by label in Google Cloud console or\nusing Google Cloud CLI. \n\n### Console\n\n1. Open the **Repositories** page in the Google Cloud console.\n\n [Open the Repositories page](https://console.cloud.google.com/artifacts)\n2. In the **Filter** field, select **Labels** as the filter criteria and then\n enter your key, value, or key-value pair.\n\n For example, to show only repositories with the label `env:dev`, you\n can enter any of the following:\n - Enter the key: `env`\n - Enter the value: `dev`\n - Enter the key-value pair: `env:dev`\n\n### gcloud\n\nTo filter based on labels, use the `--filter` flag with the\n[gcloud artifacts repositories list](/sdk/gcloud/reference/artifacts/repositories/list)\ncommand.\n\nThe value of `--filter` flag must be in the `labels.`\u003cvar translate=\"no\"\u003eKEY\u003c/var\u003e`=`\u003cvar translate=\"no\"\u003eVALUE\u003c/var\u003e\nformat. For example, if you wanted to filter repositories in the active\nproject on a label with `env` as the key and `dev` as the value, you can run\nthis command: \n\n gcloud artifacts repositories list --filter labels.env=dev\n\nFor more information about the filter syntax in the gcloud CLI,\nsee the\n[`gcloud topic filters` documentation](/sdk/gcloud/reference/topic/filters).\n\nDeleting labels\n---------------\n\nTo delete labels: \n\n### Console\n\n1. Open the **Repositories** page in the Google Cloud console.\n\n [Open the Repositories page](https://console.cloud.google.com/artifacts)\n2. Click **Select a repository**.\n\n3. If the info panel next to the repository list is not open, click\n **Show Info Panel**.\n\n4. In the info panel, click the **Labels** tab.\n\n5. Click **Delete Item** next to the label that you want to remove.\n\n### gcloud\n\nYou can delete specific labels or remove all labels for a repository.\n\nTo remove specific labels, run the following command: \n\n gcloud artifacts repositories update \u003cvar translate=\"no\"\u003eREPOSITORY\u003c/var\u003e [--project=\u003cvar translate=\"no\"\u003ePROJECT\u003c/var\u003e] \\\n [--location=\u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e] --remove-labels=\"\u003cvar translate=\"no\"\u003eLABEL\u003c/var\u003e,...\"\n\nTo remove all labels, run the following command: \n\n gcloud artifacts repositories update \u003cvar translate=\"no\"\u003eREPOSITORY\u003c/var\u003e \\\n [--project=\u003cvar translate=\"no\"\u003ePROJECT\u003c/var\u003e] [--location=\u003cvar translate=\"no\"\u003eLOCATION\u003c/var\u003e] --clear-labels\n\nReplace the following:\n\n- \u003cvar translate=\"no\"\u003e\u003ccode translate=\"no\" dir=\"ltr\"\u003eREPOSITORY\u003c/code\u003e\u003c/var\u003e is the name of the repository. If you configured a [default](/artifact-registry/docs/gcloud-defaults) repository, you can omit this flag to use the default.\n- \u003cvar translate=\"no\"\u003e\u003ccode translate=\"no\" dir=\"ltr\"\u003ePROJECT\u003c/code\u003e\u003c/var\u003e is the Google Cloud project ID. If this flag is omitted, the current or default project is used.\n- \u003cvar translate=\"no\"\u003e\u003ccode translate=\"no\" dir=\"ltr\"\u003eLOCATION\u003c/code\u003e\u003c/var\u003e is the regional or multi-regional [location](/artifact-registry/docs/repo-locations) of the repository. Use this flag to view repositories in a specific location. If you configured a [default](/artifact-registry/docs/gcloud-defaults) location, then you can omit this flag to use the default.\n- \u003cvar translate=\"no\"\u003eLABEL\u003c/var\u003e,... is a list of comma-separated labels, the keys from each \u003cvar translate=\"no\"\u003eKEY\u003c/var\u003e`=`\u003cvar translate=\"no\"\u003eVALUE\u003c/var\u003e pair. For example: `team,product`.\n\nFor more information about the command, run the following command: \n\n gcloud artifacts repositories update --help"]]
