GitHub App 설치에 대한 REST API 엔드포인트
REST API를 사용하여 GitHub App 설치에 대한 정보를 얻고 해당 설치 내에서 작업을 수행합니다.
GitHub App 설치 정보
GitHub App 설치는 앱을 설치한 사용자 또는 조직 계정을 나타냅니다. 설치로 인증하고 특정 리포지토리에 대한 액세스를 한도하는 방법에 대한 자세한 정보는 "GitHub 앱 설치로 인증"을(를) 참조하세요.
조직의 모든 GitHub 앱 설치를 나열하려면 "조직에 대한 REST API 엔드포인트"을(를) 참조하세요.
List repositories accessible to the app installation
List repositories that an app installation can access.
"List repositories accessible to the app installation"에 대한 세분화된 액세스 토큰
이 엔드포인트는 다음 세분화된 토큰 형식에서 작동합니다.:
세분화된 토큰에는 어떤 권한도 필요하지 않습니다.
공용 리소스만 요청되는 경우 인증 없이 이 엔드포인트를 사용할 수 있습니다.
"List repositories accessible to the app installation"에 대한 매개 변수
속성, 형식, 설명 |
---|
accept string Setting to |
속성, 형식, 설명 |
---|
per_page integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." 기본값: |
page integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." 기본값: |
"List repositories accessible to the app installation"에 대한 HTTP 응답 상태 코드
상태 코드 | 설명 |
---|---|
200 | OK |
304 | Not modified |
401 | Requires authentication |
403 | Forbidden |
"List repositories accessible to the app installation"에 대한 코드 샘플
요청 예제
curl -L \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer <YOUR-TOKEN>" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/installation/repositories
Response
Status: 200
{
"total_count": 1,
"repositories": [
{
"id": 1296269,
"node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
"name": "Hello-World",
"full_name": "octocat/Hello-World",
"owner": {
"login": "octocat",
"id": 1,
"node_id": "MDQ6VXNlcjE=",
"avatar_url": "https://github.com/images/error/octocat_happy.gif",
"gravatar_id": "",
"url": "https://api.github.com/users/octocat",
"html_url": "https://github.com/octocat",
"followers_url": "https://api.github.com/users/octocat/followers",
"following_url": "https://api.github.com/users/octocat/following{/other_user}",
"gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
"starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
"organizations_url": "https://api.github.com/users/octocat/orgs",
"repos_url": "https://api.github.com/users/octocat/repos",
"events_url": "https://api.github.com/users/octocat/events{/privacy}",
"received_events_url": "https://api.github.com/users/octocat/received_events",
"type": "User",
"site_admin": false
},
"private": false,
"html_url": "https://github.com/octocat/Hello-World",
"description": "This your first repo!",
"fork": false,
"url": "https://api.github.com/repos/octocat/Hello-World",
"archive_url": "https://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
"assignees_url": "https://api.github.com/repos/octocat/Hello-World/assignees{/user}",
"blobs_url": "https://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
"branches_url": "https://api.github.com/repos/octocat/Hello-World/branches{/branch}",
"collaborators_url": "https://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
"comments_url": "https://api.github.com/repos/octocat/Hello-World/comments{/number}",
"commits_url": "https://api.github.com/repos/octocat/Hello-World/commits{/sha}",
"compare_url": "https://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
"contents_url": "https://api.github.com/repos/octocat/Hello-World/contents/{+path}",
"contributors_url": "https://api.github.com/repos/octocat/Hello-World/contributors",
"deployments_url": "https://api.github.com/repos/octocat/Hello-World/deployments",
"downloads_url": "https://api.github.com/repos/octocat/Hello-World/downloads",
"events_url": "https://api.github.com/repos/octocat/Hello-World/events",
"forks_url": "https://api.github.com/repos/octocat/Hello-World/forks",
"git_commits_url": "https://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
"git_refs_url": "https://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
"git_tags_url": "https://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
"git_url": "git:github.com/octocat/Hello-World.git",
"issue_comment_url": "https://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
"issue_events_url": "https://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
"issues_url": "https://api.github.com/repos/octocat/Hello-World/issues{/number}",
"keys_url": "https://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
"labels_url": "https://api.github.com/repos/octocat/Hello-World/labels{/name}",
"languages_url": "https://api.github.com/repos/octocat/Hello-World/languages",
"merges_url": "https://api.github.com/repos/octocat/Hello-World/merges",
"milestones_url": "https://api.github.com/repos/octocat/Hello-World/milestones{/number}",
"notifications_url": "https://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
"pulls_url": "https://api.github.com/repos/octocat/Hello-World/pulls{/number}",
"releases_url": "https://api.github.com/repos/octocat/Hello-World/releases{/id}",
"ssh_url": "git@github.com:octocat/Hello-World.git",
"stargazers_url": "https://api.github.com/repos/octocat/Hello-World/stargazers",
"statuses_url": "https://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
"subscribers_url": "https://api.github.com/repos/octocat/Hello-World/subscribers",
"subscription_url": "https://api.github.com/repos/octocat/Hello-World/subscription",
"tags_url": "https://api.github.com/repos/octocat/Hello-World/tags",
"teams_url": "https://api.github.com/repos/octocat/Hello-World/teams",
"trees_url": "https://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
"clone_url": "https://github.com/octocat/Hello-World.git",
"mirror_url": "git:git.example.com/octocat/Hello-World",
"hooks_url": "https://api.github.com/repos/octocat/Hello-World/hooks",
"svn_url": "https://svn.github.com/octocat/Hello-World",
"homepage": "https://github.com",
"language": null,
"forks_count": 9,
"stargazers_count": 80,
"watchers_count": 80,
"size": 108,
"default_branch": "master",
"open_issues_count": 0,
"is_template": true,
"topics": [
"octocat",
"atom",
"electron",
"api"
],
"has_issues": true,
"has_projects": true,
"has_wiki": true,
"has_pages": false,
"has_downloads": true,
"archived": false,
"disabled": false,
"visibility": "public",
"pushed_at": "2011-01-26T19:06:43Z",
"created_at": "2011-01-26T19:01:12Z",
"updated_at": "2011-01-26T19:14:43Z",
"allow_rebase_merge": true,
"template_repository": null,
"temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
"allow_squash_merge": true,
"allow_auto_merge": false,
"delete_branch_on_merge": true,
"allow_merge_commit": true,
"subscribers_count": 42,
"network_count": 0,
"license": {
"key": "mit",
"name": "MIT License",
"url": "https://api.github.com/licenses/mit",
"spdx_id": "MIT",
"node_id": "MDc6TGljZW5zZW1pdA==",
"html_url": "https://github.com/licenses/mit"
},
"forks": 1,
"open_issues": 1,
"watchers": 1
}
]
}
Revoke an installation access token
Revokes the installation token you're using to authenticate as an installation and access this endpoint.
Once an installation token is revoked, the token is invalidated and cannot be used. Other endpoints that require the revoked installation token must have a new installation token to work. You can create a new token using the "Create an installation access token for an app" endpoint.
"Revoke an installation access token"에 대한 세분화된 액세스 토큰
이 엔드포인트는 다음 세분화된 토큰 형식에서 작동합니다.:
세분화된 토큰에는 어떤 권한도 필요하지 않습니다.
공용 리소스만 요청되는 경우 인증 없이 이 엔드포인트를 사용할 수 있습니다.
"Revoke an installation access token"에 대한 HTTP 응답 상태 코드
상태 코드 | 설명 |
---|---|
204 | No Content |
"Revoke an installation access token"에 대한 코드 샘플
요청 예제
curl -L \
-X DELETE \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer <YOUR-TOKEN>" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/installation/token
Response
Status: 204
List app installations accessible to the user access token
Lists installations of your GitHub App that the authenticated user has explicit permission (:read
, :write
, or :admin
) to access.
The authenticated user has explicit permission to access repositories they own, repositories where they are a collaborator, and repositories that they can access through an organization membership.
You can find the permissions for the installation under the permissions
key.
"List app installations accessible to the user access token"에 대한 세분화된 액세스 토큰
이 엔드포인트는 다음 세분화된 토큰 형식에서 작동합니다.:
세분화된 토큰에는 어떤 권한도 필요하지 않습니다.
"List app installations accessible to the user access token"에 대한 매개 변수
속성, 형식, 설명 |
---|
accept string Setting to |
속성, 형식, 설명 |
---|
per_page integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." 기본값: |
page integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." 기본값: |
"List app installations accessible to the user access token"에 대한 HTTP 응답 상태 코드
상태 코드 | 설명 |
---|---|
200 | You can find the permissions for the installation under the |
304 | Not modified |
401 | Requires authentication |
403 | Forbidden |
"List app installations accessible to the user access token"에 대한 코드 샘플
요청 예제
curl -L \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer <YOUR-TOKEN>" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/user/installations
You can find the permissions for the installation under the permissions
key.
Status: 200
{
"total_count": 2,
"installations": [
{
"id": 1,
"account": {
"login": "octocat",
"id": 1,
"node_id": "MDQ6VXNlcjE=",
"avatar_url": "https://github.com/images/error/octocat_happy.gif",
"gravatar_id": "",
"url": "https://api.github.com/users/octocat",
"html_url": "https://github.com/octocat",
"followers_url": "https://api.github.com/users/octocat/followers",
"following_url": "https://api.github.com/users/octocat/following{/other_user}",
"gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
"starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
"organizations_url": "https://api.github.com/users/octocat/orgs",
"repos_url": "https://api.github.com/users/octocat/repos",
"events_url": "https://api.github.com/users/octocat/events{/privacy}",
"received_events_url": "https://api.github.com/users/octocat/received_events",
"type": "User",
"site_admin": false
},
"access_tokens_url": "https://api.github.com/app/installations/1/access_tokens",
"repositories_url": "https://api.github.com/installation/repositories",
"html_url": "https://github.com/organizations/github/settings/installations/1",
"app_id": 1,
"target_id": 1,
"target_type": "Organization",
"permissions": {
"checks": "write",
"metadata": "read",
"contents": "read"
},
"events": [
"push",
"pull_request"
],
"single_file_name": "config.yaml",
"has_multiple_single_files": true,
"single_file_paths": [
"config.yml",
".github/issue_TEMPLATE.md"
],
"repository_selection": "all",
"created_at": "2017-07-08T16:18:44-04:00",
"updated_at": "2017-07-08T16:18:44-04:00",
"app_slug": "github-actions",
"suspended_at": null,
"suspended_by": null
},
{
"id": 3,
"account": {
"login": "octocat",
"id": 2,
"node_id": "MDQ6VXNlcjE=",
"avatar_url": "https://github.com/images/error/octocat_happy.gif",
"gravatar_id": "",
"url": "https://api.github.com/users/octocat",
"html_url": "https://github.com/octocat",
"followers_url": "https://api.github.com/users/octocat/followers",
"following_url": "https://api.github.com/users/octocat/following{/other_user}",
"gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
"starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
"organizations_url": "https://api.github.com/users/octocat/orgs",
"repos_url": "https://api.github.com/users/octocat/repos",
"events_url": "https://api.github.com/users/octocat/events{/privacy}",
"received_events_url": "https://api.github.com/users/octocat/received_events",
"type": "User",
"site_admin": false
},
"access_tokens_url": "https://api.github.com/app/installations/1/access_tokens",
"repositories_url": "https://api.github.com/installation/repositories",
"html_url": "https://github.com/organizations/github/settings/installations/1",
"app_id": 1,
"target_id": 1,
"target_type": "Organization",
"permissions": {
"checks": "write",
"metadata": "read",
"contents": "read"
},
"events": [
"push",
"pull_request"
],
"single_file_name": "config.yaml",
"has_multiple_single_files": true,
"single_file_paths": [
"config.yml",
".github/issue_TEMPLATE.md"
],
"repository_selection": "all",
"created_at": "2017-07-08T16:18:44-04:00",
"updated_at": "2017-07-08T16:18:44-04:00",
"app_slug": "github-actions",
"suspended_at": null,
"suspended_by": null
}
]
}
List repositories accessible to the user access token
List repositories that the authenticated user has explicit permission (:read
, :write
, or :admin
) to access for an installation.
The authenticated user has explicit permission to access repositories they own, repositories where they are a collaborator, and repositories that they can access through an organization membership.
The access the user has to each repository is included in the hash under the permissions
key.
"List repositories accessible to the user access token"에 대한 세분화된 액세스 토큰
이 엔드포인트는 다음 세분화된 토큰 형식에서 작동합니다.:
세분화된 토큰에는 다음 권한 집합이 있어야 합니다.:
- "Metadata" repository permissions (read)
"List repositories accessible to the user access token"에 대한 매개 변수
속성, 형식, 설명 |
---|
accept string Setting to |
속성, 형식, 설명 |
---|
installation_id integer RequiredThe unique identifier of the installation. |
속성, 형식, 설명 |
---|
per_page integer The number of results per page (max 100). For more information, see "Using pagination in the REST API." 기본값: |
page integer The page number of the results to fetch. For more information, see "Using pagination in the REST API." 기본값: |
"List repositories accessible to the user access token"에 대한 HTTP 응답 상태 코드
상태 코드 | 설명 |
---|---|
200 | The access the user has to each repository is included in the hash under the |
304 | Not modified |
403 | Forbidden |
404 | Resource not found |
"List repositories accessible to the user access token"에 대한 코드 샘플
요청 예제
curl -L \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer <YOUR-TOKEN>" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/user/installations/1/repositories
The access the user has to each repository is included in the hash under the permissions
key.
Status: 200
{
"total_count": 1,
"repositories": [
{
"id": 1296269,
"node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
"name": "Hello-World",
"full_name": "octocat/Hello-World",
"owner": {
"login": "octocat",
"id": 1,
"node_id": "MDQ6VXNlcjE=",
"avatar_url": "https://github.com/images/error/octocat_happy.gif",
"gravatar_id": "",
"url": "https://api.github.com/users/octocat",
"html_url": "https://github.com/octocat",
"followers_url": "https://api.github.com/users/octocat/followers",
"following_url": "https://api.github.com/users/octocat/following{/other_user}",
"gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
"starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
"subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
"organizations_url": "https://api.github.com/users/octocat/orgs",
"repos_url": "https://api.github.com/users/octocat/repos",
"events_url": "https://api.github.com/users/octocat/events{/privacy}",
"received_events_url": "https://api.github.com/users/octocat/received_events",
"type": "User",
"site_admin": false
},
"private": false,
"html_url": "https://github.com/octocat/Hello-World",
"description": "This your first repo!",
"fork": false,
"url": "https://api.github.com/repos/octocat/Hello-World",
"archive_url": "https://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
"assignees_url": "https://api.github.com/repos/octocat/Hello-World/assignees{/user}",
"blobs_url": "https://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
"branches_url": "https://api.github.com/repos/octocat/Hello-World/branches{/branch}",
"collaborators_url": "https://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
"comments_url": "https://api.github.com/repos/octocat/Hello-World/comments{/number}",
"commits_url": "https://api.github.com/repos/octocat/Hello-World/commits{/sha}",
"compare_url": "https://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
"contents_url": "https://api.github.com/repos/octocat/Hello-World/contents/{+path}",
"contributors_url": "https://api.github.com/repos/octocat/Hello-World/contributors",
"deployments_url": "https://api.github.com/repos/octocat/Hello-World/deployments",
"downloads_url": "https://api.github.com/repos/octocat/Hello-World/downloads",
"events_url": "https://api.github.com/repos/octocat/Hello-World/events",
"forks_url": "https://api.github.com/repos/octocat/Hello-World/forks",
"git_commits_url": "https://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
"git_refs_url": "https://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
"git_tags_url": "https://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
"git_url": "git:github.com/octocat/Hello-World.git",
"issue_comment_url": "https://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
"issue_events_url": "https://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
"issues_url": "https://api.github.com/repos/octocat/Hello-World/issues{/number}",
"keys_url": "https://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
"labels_url": "https://api.github.com/repos/octocat/Hello-World/labels{/name}",
"languages_url": "https://api.github.com/repos/octocat/Hello-World/languages",
"merges_url": "https://api.github.com/repos/octocat/Hello-World/merges",
"milestones_url": "https://api.github.com/repos/octocat/Hello-World/milestones{/number}",
"notifications_url": "https://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
"pulls_url": "https://api.github.com/repos/octocat/Hello-World/pulls{/number}",
"releases_url": "https://api.github.com/repos/octocat/Hello-World/releases{/id}",
"ssh_url": "git@github.com:octocat/Hello-World.git",
"stargazers_url": "https://api.github.com/repos/octocat/Hello-World/stargazers",
"statuses_url": "https://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
"subscribers_url": "https://api.github.com/repos/octocat/Hello-World/subscribers",
"subscription_url": "https://api.github.com/repos/octocat/Hello-World/subscription",
"tags_url": "https://api.github.com/repos/octocat/Hello-World/tags",
"teams_url": "https://api.github.com/repos/octocat/Hello-World/teams",
"trees_url": "https://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
"clone_url": "https://github.com/octocat/Hello-World.git",
"mirror_url": "git:git.example.com/octocat/Hello-World",
"hooks_url": "https://api.github.com/repos/octocat/Hello-World/hooks",
"svn_url": "https://svn.github.com/octocat/Hello-World",
"homepage": "https://github.com",
"language": null,
"forks_count": 9,
"stargazers_count": 80,
"watchers_count": 80,
"size": 108,
"default_branch": "master",
"open_issues_count": 0,
"is_template": true,
"topics": [
"octocat",
"atom",
"electron",
"api"
],
"has_issues": true,
"has_projects": true,
"has_wiki": true,
"has_pages": false,
"has_downloads": true,
"archived": false,
"disabled": false,
"visibility": "public",
"pushed_at": "2011-01-26T19:06:43Z",
"created_at": "2011-01-26T19:01:12Z",
"updated_at": "2011-01-26T19:14:43Z",
"permissions": {
"admin": false,
"push": false,
"pull": true
},
"allow_rebase_merge": true,
"template_repository": null,
"temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
"allow_squash_merge": true,
"allow_auto_merge": false,
"delete_branch_on_merge": true,
"allow_merge_commit": true,
"subscribers_count": 42,
"network_count": 0,
"license": {
"key": "mit",
"name": "MIT License",
"url": "https://api.github.com/licenses/mit",
"spdx_id": "MIT",
"node_id": "MDc6TGljZW5zZW1pdA==",
"html_url": "https://github.com/licenses/mit"
},
"forks": 1,
"open_issues": 1,
"watchers": 1
}
]
}
Add a repository to an app installation
Add a single repository to an installation. The authenticated user must have admin access to the repository.
This endpoint only works for PATs (classic) with the repo
scope.
"Add a repository to an app installation"에 대한 세분화된 액세스 토큰
이 엔드포인트는 GitHub 앱 사용자 액세스 토큰, GitHub 앱 설치 액세스 토큰 또는 세분화된 개인용 액세스 토큰에서 작동하지 않습니다.
"Add a repository to an app installation"에 대한 매개 변수
속성, 형식, 설명 |
---|
accept string Setting to |
속성, 형식, 설명 |
---|
installation_id integer RequiredThe unique identifier of the installation. |
repository_id integer RequiredThe unique identifier of the repository. |
"Add a repository to an app installation"에 대한 HTTP 응답 상태 코드
상태 코드 | 설명 |
---|---|
204 | No Content |
304 | Not modified |
403 | Forbidden |
404 | Resource not found |
"Add a repository to an app installation"에 대한 코드 샘플
요청 예제
curl -L \
-X PUT \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer <YOUR-TOKEN>" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/user/installations/1/repositories/REPOSITORY_ID
Response
Status: 204
Remove a repository from an app installation
Remove a single repository from an installation. The authenticated user must have admin access to the repository. The installation must have the repository_selection
of selected
.
This endpoint only works for PATs (classic) with the repo
scope.
"Remove a repository from an app installation"에 대한 세분화된 액세스 토큰
이 엔드포인트는 GitHub 앱 사용자 액세스 토큰, GitHub 앱 설치 액세스 토큰 또는 세분화된 개인용 액세스 토큰에서 작동하지 않습니다.
"Remove a repository from an app installation"에 대한 매개 변수
속성, 형식, 설명 |
---|
accept string Setting to |
속성, 형식, 설명 |
---|
installation_id integer RequiredThe unique identifier of the installation. |
repository_id integer RequiredThe unique identifier of the repository. |
"Remove a repository from an app installation"에 대한 HTTP 응답 상태 코드
상태 코드 | 설명 |
---|---|
204 | No Content |
304 | Not modified |
403 | Forbidden |
404 | Resource not found |
422 | Returned when the application is installed on |
"Remove a repository from an app installation"에 대한 코드 샘플
요청 예제
curl -L \
-X DELETE \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer <YOUR-TOKEN>" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/user/installations/1/repositories/REPOSITORY_ID
Response
Status: 204