AWS CodeCommit
API Reference (API Version 2015-04-13)

MergePullRequestByFastForward

Closes a pull request and attempts to merge the source commit of a pull request into the specified destination branch for that pull request at the specified commit using the fast-forward merge option.

Request Syntax

{ "pullRequestId": "string", "repositoryName": "string", "sourceCommitId": "string" }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

pullRequestId

The system-generated ID of the pull request. To get this ID, use ListPullRequests.

Type: String

Required: Yes

repositoryName

The name of the repository where the pull request was created.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 100.

Pattern: [\w\.-]+

Required: Yes

sourceCommitId

The full commit ID of the original or updated commit in the pull request source branch. Pass this value if you want an exception thrown if the current commit ID of the tip of the source branch does not match this commit ID.

Type: String

Required: No

Response Syntax

{ "pullRequest": { "authorArn": "string", "clientRequestToken": "string", "creationDate": number, "description": "string", "lastActivityDate": number, "pullRequestId": "string", "pullRequestStatus": "string", "pullRequestTargets": [ { "destinationCommit": "string", "destinationReference": "string", "mergeBase": "string", "mergeMetadata": { "isMerged": boolean, "mergedBy": "string" }, "repositoryName": "string", "sourceCommit": "string", "sourceReference": "string" } ], "title": "string" } }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

pullRequest

Information about the specified pull request, including information about the merge.

Type: PullRequest object

Errors

For information about the errors that are common to all actions, see Common Errors.

EncryptionIntegrityChecksFailedException

An encryption integrity check failed.

HTTP Status Code: 500

EncryptionKeyAccessDeniedException

An encryption key could not be accessed.

HTTP Status Code: 400

EncryptionKeyDisabledException

The encryption key is disabled.

HTTP Status Code: 400

EncryptionKeyNotFoundException

No encryption key was found.

HTTP Status Code: 400

EncryptionKeyUnavailableException

The encryption key is not available.

HTTP Status Code: 400

InvalidCommitIdException

The specified commit ID is not valid.

HTTP Status Code: 400

InvalidPullRequestIdException

The pull request ID is not valid. Make sure that you have provided the full ID and that the pull request is in the specified repository, and then try again.

HTTP Status Code: 400

InvalidRepositoryNameException

At least one specified repository name is not valid.

Note

This exception only occurs when a specified repository name is not valid. Other exceptions occur when a required repository parameter is missing, or when a specified repository does not exist.

HTTP Status Code: 400

ManualMergeRequiredException

The pull request cannot be merged automatically into the destination branch. You must manually merge the branches and resolve any conflicts.

HTTP Status Code: 400

PullRequestAlreadyClosedException

The pull request status cannot be updated because it is already closed.

HTTP Status Code: 400

PullRequestDoesNotExistException

The pull request ID could not be found. Make sure that you have specified the correct repository name and pull request ID, and then try again.

HTTP Status Code: 400

PullRequestIdRequiredException

A pull request ID is required, but none was provided.

HTTP Status Code: 400

ReferenceDoesNotExistException

The specified reference does not exist. You must provide a full commit ID.

HTTP Status Code: 400

RepositoryDoesNotExistException

The specified repository does not exist.

HTTP Status Code: 400

RepositoryNameRequiredException

A repository name is required but was not specified.

HTTP Status Code: 400

TipOfSourceReferenceIsDifferentException

The tip of the source branch in the destination repository does not match the tip of the source branch specified in your request. The pull request might have been updated. Make sure that you have the latest changes.

HTTP Status Code: 400

Example

Sample Request

>POST / HTTP/1.1 Host: codecommit.us-east-1.amazonaws.com Accept-Encoding: identity Content-Length: 350 X-Amz-Target: CodeCommit_20150413.MergePullRequestByFastForward X-Amz-Date: 20171025T132023Z User-Agent: aws-cli/1.11.187 Python/2.7.9 Windows/8 Content-Type: application/x-amz-json-1.1 Authorization: AWS4-HMAC-SHA256 Credential=AKIAI44QH8DHBEXAMPLE/20171025/us-east-1/codecommit/aws4_request, SignedHeaders=content-type;host;user-agent;x-amz-date;x-amz-target, Signature=8d9b5998EXAMPLE { "pullRequestId": "47", "repositoryName": "MyDemoRepo", "sourceCommitId": "99132ab0EXAMPLE" }

Sample Response

HTTP/1.1 200 OK x-amzn-RequestId: 0728aaa8-EXAMPLE Content-Type: application/x-amz-json-1.1 Content-Length: 847 Date: Wed, 25 Oct 2017 20:20:13 GMT { "pullRequest": { "authorArn": "arn:aws:iam::111111111111:user/Li_Juan", "clientRequestToken": "", "creationDate": 1508530823.142, "description": "Review the latest changes and updates to the global variables", "lastActivityDate": 1508887223.155, "pullRequestId": "47", "pullRequestStatus": "CLOSED", "pullRequestTargets": [ { "destinationCommit": "9f31c968EXAMPLE", "destinationReference": "refs/heads/master", "mergeMetadata": { "isMerged": true, "mergedBy": "arn:aws:iam::111111111111:user/Mary_Major" }, "repositoryName": "MyDemoRepo", "sourceCommit": "99132ab0EXAMPLE", "sourceReference": "refs/heads/variables-branch" } ], "title": "Consolidation of global variables" } }

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: