REST API endpoints for Enterprise Live Migrations - GitHub Enterprise Server 3.22 Docs

List Enterprise Live Migrations

List Enterprise Live Migrations (ELM) for the current GHES appliance.

Детализированные токены доступа для «List Enterprise Live Migrations»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «List Enterprise Live Migrations»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры запроса
Имя., Тип, Description
`page_size` integer Number of results per page.
`after` string Cursor for pagination. Use the value from `next_cursor` of a previous response.
`status` string Optional filter by migration status. Возможные значения: `created`, `queued`, `in_progress`, `paused`, `completed`, `failed`, `terminated`, `all`

HTTP-коды статуса ответа для «List Enterprise Live Migrations»

Код состояния	Description
`200`	OK
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error
`501`	Not implemented.

Примеры кода для «List Enterprise Live Migrations»

Пример запроса

get/enterprise/live-migrations

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations

Response

Status: 200

Create an Enterprise Live Migration

Create an Enterprise Live Migration (ELM) for a single repository on the current GHES appliance. The migration is created in a created state and is not started; run the start endpoint to launch backfill and live updates. Credentials are referenced by name (pat_name) rather than submitted inline, and are not echoed back in the response.

Детализированные токены доступа для «Create an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Create an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры запроса
Имя., Тип, Description
`source_organization_login` string Обязательное поле Source organization login on the GHES appliance.
`source_repository_name` string Обязательное поле Source repository name.
`target_organization_login` string Обязательное поле Target organization login on the destination GitHub environment.
`target_repository_name` string Обязательное поле Target repository name.
`target_api_endpoint` string Обязательное поле Migration target API endpoint URL. Must be a valid HTTPS URL.
`pat_name` string Обязательное поле Name of the organization-scoped migration credential set to use. The raw token is never submitted inline and is never returned in the response.
`target_visibility` string Target repository visibility. Defaults to `internal` when omitted. A source repository with public visibility must set this explicitly. Возможные значения: `private`, `internal`

HTTP-коды статуса ответа для «Create an Enterprise Live Migration»

Код состояния	Description
`201`	The migration was created. The response contains the new migration identifier and its expiration. No credentials are returned.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The request conflicts with the current state of the migration.
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Create an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations

The migration was created. The response contains the new migration identifier and its expiration. No credentials are returned.

Status: 201

Get an Enterprise Live Migration

Retrieve combined status, progress, cutover readiness, expiration, and timing for an Enterprise Live Migration (ELM) on the current GHES appliance.

Детализированные токены доступа для «Get an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Get an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The ID of the migration.

HTTP-коды статуса ответа для «Get an Enterprise Live Migration»

Код состояния	Description
`200`	OK
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Get an Enterprise Live Migration»

Пример запроса

get/enterprise/live-migrations/{migration_id}

curl -L \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID

Response

Status: 200

Cancel an Enterprise Live Migration

Cancel an Enterprise Live Migration (ELM) in progress. This terminates the migration: it is cancelled locally, aborted on the migration backend, and its work items are removed. This is a terminal action with no recovery — a subsequent status request reflects the terminated state.

Детализированные токены доступа для «Cancel an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Cancel an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The ID of the migration.

HTTP-коды статуса ответа для «Cancel an Enterprise Live Migration»

Код состояния	Description
`204`	The migration was cancelled. No content is returned; query the migration status to observe the terminal state.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The migration is not in a state that can be cancelled (for example, it has already completed or been terminated).
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Cancel an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations/{migration_id}/cancel

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID/cancel

The migration was cancelled. No content is returned; query the migration status to observe the terminal state.

Status: 204

Cutover an Enterprise Live Migration

Initiate cutover for an Enterprise Live Migration (ELM), archiving the source repository and draining remaining changes. Cutover is asynchronous; the migration transitions through cutover_pending and cutover_finalizing to completed. No content is returned — query the migration status to observe progress.

Детализированные токены доступа для «Cutover an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Cutover an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The ID of the migration.

Параметры запроса
Имя., Тип, Description
`force` boolean Bypass the cutover readiness checks and initiate cutover even when the migration is not reported as ready. Defaults to `false`. По умолчанию.: `false`

HTTP-коды статуса ответа для «Cutover an Enterprise Live Migration»

Код состояния	Description
`204`	Cutover was initiated. No content is returned; query the migration status to observe the cutover progress.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The migration is not ready for cutover (for example, backfill is still in progress, or the migration has already completed, been cancelled, or failed).
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Cutover an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations/{migration_id}/cutover

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID/cutover

Cutover was initiated. No content is returned; query the migration status to observe the cutover progress.

Status: 204

Pause an Enterprise Live Migration

Pause source-load work for an active Enterprise Live Migration (ELM). Backfill and Git synchronization are paused while live event collection and delivery continue. The operation is idempotent for a migration that is already paused. No content is returned; query the migration status to observe the durable state.

Детализированные токены доступа для «Pause an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Pause an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The unique identifier of the Enterprise Live Migration.

HTTP-коды статуса ответа для «Pause an Enterprise Live Migration»

Код состояния	Description
`204`	The migration was paused. No content is returned; query the migration status to confirm its current state.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The migration is not in a state that can be paused, such as when it has not been started or has already completed.
`422`	The pause request was accepted by the migration service, but the migration did not complete the transition to paused. Query the migration status and retry. This status is also returned when the migration service is missing the source or target credentials required to service the request; an organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Pause an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations/{migration_id}/pause

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID/pause

The migration was paused. No content is returned; query the migration status to confirm its current state.

Status: 204

Resume an Enterprise Live Migration

Resume a paused Enterprise Live Migration (ELM). The migration is re-queued and resumes backfill and live updates. A subsequent status request reflects the resumed state.

Детализированные токены доступа для «Resume an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Resume an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The ID of the migration.

HTTP-коды статуса ответа для «Resume an Enterprise Live Migration»

Код состояния	Description
`204`	The migration was resumed. No content is returned; query the migration status to observe the resumed state.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The migration is not in a state that can be resumed (for example, it is not paused, or has completed or terminated).
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Resume an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations/{migration_id}/resume

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID/resume

The migration was resumed. No content is returned; query the migration status to observe the resumed state.

Status: 204

Revert cutover for an Enterprise Live Migration

Revert cutover for an Enterprise Live Migration (ELM). This unarchives the source repository and terminates any cutover or migration still in progress so the source repository can be migrated again.

Детализированные токены доступа для «Revert cutover for an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Revert cutover for an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The ID of the migration.

HTTP-коды статуса ответа для «Revert cutover for an Enterprise Live Migration»

Код состояния	Description
`200`	The cutover was reverted.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The migration is not in a state where cutover can be reverted.
`422`	The migration service is missing the source or target credentials required to service this request. An organization administrator must configure the required secrets before retrying.
`500`	Internal Error
`503`	Service unavailable

Примеры кода для «Revert cutover for an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations/{migration_id}/revert-cutover

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID/revert-cutover

The cutover was reverted.

Status: 200

Start an Enterprise Live Migration

Start a created Enterprise Live Migration (ELM), launching backfill and enabling live updates. The migration must be in a startable state (for example, created, paused, or failed); preflight validation runs before the migration is queued unless it has been skipped.

Детализированные токены доступа для «Start an Enterprise Live Migration»

Эта конечная точка не работает с пользовательскими токенами доступа GitHub App, токенами доступа для установки GitHub App или детализированными персональными токенами доступа.

Параметры для «Start an Enterprise Live Migration»

Заголовки
Имя., Тип, Description
`accept` string Setting to `application/vnd.github+json` is recommended.

Параметры пути
Имя., Тип, Description
`migration_id` string Обязательное поле The ID of the migration.

HTTP-коды статуса ответа для «Start an Enterprise Live Migration»

Код состояния	Description
`204`	The migration was started (queued for execution). No content is returned; query the migration status to observe progress.
`400`	Bad Request
`401`	Requires authentication
`403`	Forbidden
`404`	Resource not found
`409`	Conflict. The migration is not in a state that can be started (for example, it has already been started or has completed).
`422`	The migration could not be started because preflight validation did not pass. Query the migration status for details. This status is also returned when the migration service is missing the source or target credentials required to service the request; an organization administrator must configure the required secrets before retrying.
`500`	Internal Error

Примеры кода для «Start an Enterprise Live Migration»

Пример запроса

post/enterprise/live-migrations/{migration_id}/start

curl -L \
  -X POST \
  -H "Accept: application/vnd.github+json" \
  -H "Authorization: Bearer <YOUR-TOKEN>" \
  -H "X-GitHub-Api-Version: 2026-03-10" \
  http(s)://HOSTNAME/api/v3/enterprise/live-migrations/MIGRATION_ID/start

The migration was started (queued for execution). No content is returned; query the migration status to observe progress.

Status: 204