CodeCommit examples using Amazon CLI

To associate an approval rule template with a repository

The following associate-approval-rule-template-with-repository example associates the specified approval rule template with a repository named MyDemoRepo.

aws codecommit associate-approval-rule-template-with-repository \
    --repository-name MyDemoRepo  \
    --approval-rule-template-name 2-approver-rule-for-main

This command produces no output.

For more information, see Associate an Approval Rule Template with a Repository in the Amazon CodeCommit User Guide.

To associate an approval rule template with multiple repositories in a single operation

The following batch-associate-approval-rule-template-with-repositories example associates the specified approval rule template with repositories named MyDemoRepo and MyOtherDemoRepo.

Note: Approval rule templates are specific to the Amazon Region where they are created. They can only be associated with repositories in that Amazon Region.

aws codecommit batch-associate-approval-rule-template-with-repositories \
    --repository-names MyDemoRepo, MyOtherDemoRepo  \
    --approval-rule-template-name 2-approver-rule-for-main

Output:

{
    "associatedRepositoryNames": [
        "MyDemoRepo",
        "MyOtherDemoRepo"
    ],
    "errors": []
}

For more information, see Associate an Approval Rule Template with a Repository in the Amazon CodeCommit User Guide.

To get information about merge conflicts in all files or a subset of files in a merge between two commit specifiers

The following batch-describe-merge-conflicts example determines the merge conflicts for merging a source branch named feature-randomizationfeature with a destination branch named main using the THREE_WAY_MERGE strategy in a repository named MyDemoRepo.

aws codecommit batch-describe-merge-conflicts \
    --source-commit-specifier feature-randomizationfeature \
    --destination-commit-specifier main \
    --merge-option THREE_WAY_MERGE \
    --repository-name MyDemoRepo

Output:

{
    "conflicts": [
        {
            "conflictMetadata": {
                "filePath": "readme.md",
                "fileSizes": {
                    "source": 139,
                    "destination": 230,
                    "base": 85
                },
                "fileModes": {
                    "source": "NORMAL",
                    "destination": "NORMAL",
                    "base": "NORMAL"
                },
                "objectTypes": {
                    "source": "FILE",
                    "destination": "FILE",
                    "base": "FILE"
                },
                "numberOfConflicts": 1,
                "isBinaryFile": {
                    "source": false,
                    "destination": false,
                    "base": false
                },
                "contentConflict": true,
                "fileModeConflict": false,
                "objectTypeConflict": false,
                "mergeOperations": {
                    "source": "M",
                    "destination": "M"
                }
            },
            "mergeHunks": [
                {
                    "isConflict": true,
                    "source": {
                        "startLine": 0,
                        "endLine": 3,
                        "hunkContent": "VGhpcyBpEXAMPLE=="
                    },
                    "destination": {
                        "startLine": 0,
                        "endLine": 1,
                        "hunkContent": "VXNlIHRoEXAMPLE="
                    }
                }
            ]
        }
    ],
    "errors": [],
    "destinationCommitId": "86958e0aEXAMPLE",
    "sourceCommitId": "6ccd57fdEXAMPLE",
    "baseCommitId": "767b6958EXAMPLE"
}

For more information, see Resolve Conflicts in a Pull Request in the Amazon CodeCommit User Guide.

To disassociate an approval rule template from multiple repositories in a single operation

The following batch-disassociate-approval-rule-template-from-repositories example disassociates the specified approval rule template from repositories named MyDemoRepo and MyOtherDemoRepo.

aws codecommit batch-disassociate-approval-rule-template-from-repositories \
    --repository-names MyDemoRepo, MyOtherDemoRepo  \
    --approval-rule-template-name 1-approval-rule-for-all pull requests

Output:

{
    "disassociatedRepositoryNames": [
        "MyDemoRepo",
        "MyOtherDemoRepo"
    ],
    "errors": []
}

For more information, see Disassociate an Approval Rule Template in the Amazon CodeCommit User Guide.

To view information about multiple commits

The following batch-get-commits example displays details about the specified commits.

aws codecommit batch-get-commits  \
    --repository-name MyDemoRepo  \
    --commit-ids 317f8570EXAMPLE 4c925148EXAMPLE

Output:

{
    "commits": [
      {
        "additionalData": "",
        "committer": {
            "date": "1508280564 -0800",
            "name": "Mary Major",
            "email": "mary_major@example.com"
        },
        "author": {
            "date": "1508280564 -0800",
            "name": "Mary Major",
            "email": "mary_major@example.com"
        },
        "commitId": "317f8570EXAMPLE",
        "treeId": "1f330709EXAMPLE",
        "parents": [
            "6e147360EXAMPLE"
        ],
        "message": "Change variable name and add new response element"
    },
    {
        "additionalData": "",
        "committer": {
            "date": "1508280542 -0800",
            "name": "Li Juan",
            "email": "li_juan@example.com"
        },
        "author": {
            "date": "1508280542 -0800",
            "name": "Li Juan",
            "email": "li_juan@example.com"
        },
        "commitId": "4c925148EXAMPLE",
        "treeId": "1f330709EXAMPLE",
        "parents": [
            "317f8570EXAMPLE"
        ],
        "message": "Added new class"
    }
}

For more information, see View Commit Details in the Amazon CodeCommit User Guide.

To view details about multiple repositories

This example shows details about multiple Amazon CodeCommit repositories.

aws codecommit batch-get-repositories \
    --repository-names MyDemoRepo MyOtherDemoRepo

Output:

{
    "repositoriesNotFound": [],
    "repositories": [
         {
            "creationDate": 1429203623.625,
            "defaultBranch": "main",
            "repositoryName": "MyDemoRepo",
            "cloneUrlSsh": "ssh://git-codecommit.us-east-2.amazonaws.com/v1/repos/MyDemoRepo",
            "lastModifiedDate": 1430783812.0869999,
            "repositoryDescription": "My demonstration repository",
            "cloneUrlHttp": "https://codecommit.us-east-2.amazonaws.com/v1/repos/MyDemoRepo",
            "repositoryId": "f7579e13-b83e-4027-aaef-650c0EXAMPLE",
            "Arn": "arn:aws:codecommit:us-east-2:111111111111:MyDemoRepo"
            "accountId": "111111111111"
        },
        {
            "creationDate": 1429203623.627,
            "defaultBranch": "main",
            "repositoryName": "MyOtherDemoRepo",
            "cloneUrlSsh": "ssh://git-codecommit.us-east-2.amazonaws.com/v1/repos/MyOtherDemoRepo",
            "lastModifiedDate": 1430783812.0889999,
            "repositoryDescription": "My other demonstration repository",
            "cloneUrlHttp": "https://codecommit.us-east-2.amazonaws.com/v1/repos/MyOtherDemoRepo",
            "repositoryId": "cfc29ac4-b0cb-44dc-9990-f6f51EXAMPLE",
            "Arn": "arn:aws:codecommit:us-east-2:111111111111:MyOtherDemoRepo"
            "accountId": "111111111111"
        }
    ],
    "repositoriesNotFound": []
}

To create an approval rule template

The following create-approval-rule-template example creates an approval rule template named 2-approver-rule-for-main ``. The template requires two users who assume the role of ``CodeCommitReview to approve any pull request before it can be merged to the main branch.

aws codecommit create-approval-rule-template \
    --approval-rule-template-name 2-approver-rule-for-main \
    --approval-rule-template-description  "Requires two developers from the team to approve the pull request if the destination branch is main" \
    --approval-rule-template-content "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}"

Output:

{
    "approvalRuleTemplate": {
        "approvalRuleTemplateName": "2-approver-rule-for-main",
        "creationDate": 1571356106.936,
        "approvalRuleTemplateId": "dd8b17fe-EXAMPLE",
        "approvalRuleTemplateContent": "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
        "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
        "approvalRuleTemplateDescription": "Requires two developers from the team to approve the pull request if the destination branch is main",
        "lastModifiedDate": 1571356106.936,
        "ruleContentSha256": "4711b576EXAMPLE"
    }
}

For more information, see Create an Approval Rule Template in the Amazon CodeCommit User Guide.

To create a branch

This example creates a branch in an Amazon CodeCommit repository. This command produces output only if there are errors.

Command:

aws codecommit create-branch --repository-name MyDemoRepo --branch-name MyNewBranch --commit-id 317f8570EXAMPLE

Output:

None.

To create a commit

The following create-commit example demonstrates how to create an initial commit for a repository that adds a readme.md file to a repository named MyDemoRepo in the main branch.

aws codecommit create-commit \
    --repository-name MyDemoRepo \
    --branch-name main \
    --put-files "filePath=readme.md,fileContent='Welcome to our team repository.'"

Output:

{
    "filesAdded": [
        {
            "blobId": "5e1c309d-EXAMPLE",
            "absolutePath": "readme.md",
            "fileMode": "NORMAL"
        }
    ],
    "commitId": "4df8b524-EXAMPLE",
    "treeId": "55b57003-EXAMPLE",
    "filesDeleted": [],
    "filesUpdated": []
}

For more information, see Create a Commit in Amazon CodeCommit in the Amazon CodeCommit User Guide.

To create an approval rule for a pull request

The following create-pull-request-approval-rule example creates an approval rule named Require two approved approvers for the specified pull request. The rule specifies that two approvals are required from an approval pool. The pool includes all users who access CodeCommit by assuming the role of CodeCommitReview in the 123456789012 Amazon account. It also includes either an IAM user or federated user named Nikhil_Jayashankar from the same Amazon account.

aws codecommit create-pull-request-approval-rule  \
    --approval-rule-name "Require two approved approvers"  \
    --approval-rule-content "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"CodeCommitApprovers:123456789012:Nikhil_Jayashankar\", \"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}"

Output:

{
    "approvalRule": {
        "approvalRuleName": "Require two approved approvers",
        "lastModifiedDate": 1570752871.932,
        "ruleContentSha256": "7c44e6ebEXAMPLE",
        "creationDate": 1570752871.932,
        "approvalRuleId": "aac33506-EXAMPLE",
        "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"CodeCommitApprovers:123456789012:Nikhil_Jayashankar\", \"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
        "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major"
    }
}

For more information, see Create an Approval Rule in the Amazon CodeCommit User Guide.

To create a pull request

The following create-pull-request example creates a pull request named 'Pronunciation difficulty analyzer' with a description of 'Please review these changes by Tuesday' that targets the 'jane-branch' source branch and is to be merged to the default branch 'main' in an Amazon CodeCommit repository named 'MyDemoRepo'.

aws codecommit create-pull-request \
    --title "My Pull Request" \
    --description "Please review these changes by Tuesday" \
    --client-request-token 123Example \
    --targets repositoryName=MyDemoRepo,sourceReference=MyNewBranch

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "2-approver-rule-for-main",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "originApprovalRuleTemplate": {
                    "approvalRuleTemplateId": "dd3d22fe-EXAMPLE",
                    "approvalRuleTemplateName": "2-approver-rule-for-main"
                },
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "authorArn": "arn:aws:iam::111111111111:user/Jane_Doe",
        "description": "Please review these changes by Tuesday",
        "title": "Pronunciation difficulty analyzer",
        "pullRequestTargets": [
            {
                "destinationCommit": "5d036259EXAMPLE",
                "destinationReference": "refs/heads/main",
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "317f8570EXAMPLE",
                "sourceReference": "refs/heads/jane-branch",
                "mergeMetadata": {
                    "isMerged": false
                }
            }
        ],
        "lastActivityDate": 1508962823.285,
        "pullRequestId": "42",
        "clientRequestToken": "123Example",
        "pullRequestStatus": "OPEN",
        "creationDate": 1508962823.285
    }
}

To create a repository

This example creates a repository and associates it with the user's Amazon account.

Command:

aws codecommit create-repository --repository-name MyDemoRepo --repository-description "My demonstration repository"

Output:

{
    "repositoryMetadata": {
        "repositoryName": "MyDemoRepo",
                "cloneUrlSsh": "ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/MyDemoRepo",
                "lastModifiedDate": 1444766838.027,
        "repositoryDescription": "My demonstration repository",
                "cloneUrlHttp": "https://git-codecommit.us-east-1.amazonaws.com/v1/repos/MyDemoRepo",
        "repositoryId": "f7579e13-b83e-4027-aaef-650c0EXAMPLE",
                "Arn": "arn:aws:codecommit:us-east-1:111111111111EXAMPLE:MyDemoRepo",
        "accountId": "111111111111"
    }
}

To create an unreferenced commit that represents the result of merging two commit specifiers

The following create-unreferenced-merge-commit example creates a commit that represents the results of a merge between a source branch named bugfix-1234 with a destination branch named main using the THREE_WAY_MERGE strategy in a repository named MyDemoRepo.

aws codecommit create-unreferenced-merge-commit \
    --source-commit-specifier bugfix-1234 \
    --destination-commit-specifier main \
    --merge-option THREE_WAY_MERGE \
    --repository-name MyDemoRepo \
    --name "Maria Garcia" \
    --email "maria_garcia@example.com" \
    --commit-message "Testing the results of this merge."

Output:

{
    "commitId": "4f178133EXAMPLE",
    "treeId": "389765daEXAMPLE"
}

For more information, see Resolve Conflicts in a Pull Request in the Amazon CodeCommit User Guide.

To set up the credential helper included in the Amazon CLI with Amazon CodeCommit

The credential-helper utility is not designed to be called directly from the Amazon CLI. Instead it is intended to be used as a parameter with the git config command to set up your local computer. It enables Git to use HTTPS and a cryptographically signed version of your IAM user credentials or Amazon EC2 instance role whenever Git needs to authenticate with Amazon to interact with CodeCommit repositories.

git config --global credential.helper '!aws codecommit credential-helper $@'
git config --global credential.UseHttpPath true

Output:

[credential]
    helper = !aws codecommit credential-helper $@
    UseHttpPath = true

For more information, see Setting up for Amazon CodeCommit Using Other Methods in the Amazon CodeCommit User Guide. Review the content carefully, and then follow the procedures in one of the following topics: For HTTPS Connections on Linux, macOS, or Unix or For HTTPS Connections on Windows in the Amazon CodeCommit User Guide.

To delete an approval rule template

The following delete-approval-rule-template example deletes the specified approval rule template.

aws codecommit delete-approval-rule-template  \
    --approval-rule-template-name 1-approver-for-all-pull-requests

Output:

{
    "approvalRuleTemplateId": "41de97b7-EXAMPLE"
}

For more information, see Delete an Approval Rule Template in the Amazon CodeCommit User Guide.

To delete a branch

This example shows how to delete a branch in an Amazon CodeCommit repository.

Command:

aws codecommit delete-branch --repository-name MyDemoRepo --branch-name MyNewBranch

Output:

{
  "branch": {
      "commitId": "317f8570EXAMPLE",
      "branchName": "MyNewBranch"
  }
}

To delete the content of a comment

You can only delete the content of a comment if you created the comment. This example demonstrates how to delete the content of a comment with the system-generated ID of ff30b348EXAMPLEb9aa670f.

aws codecommit delete-comment-content \
    --comment-id ff30b348EXAMPLEb9aa670f

Output:

{
    "comment": {
        "creationDate": 1508369768.142,
        "deleted": true,
        "lastModifiedDate": 1508369842.278,
        "clientRequestToken": "123Example",
        "commentId": "ff30b348EXAMPLEb9aa670f",
        "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
        "callerReactions": [],
        "reactionCounts":
        {
            "CLAP" : 1
        }
    }
}

To delete a file

The following delete-file example demonstrates how to delete a file named README.md from a branch named main with a most recent commit ID of c5709475EXAMPLE in a repository named MyDemoRepo.

aws codecommit delete-file \
    --repository-name MyDemoRepo \
    --branch-name main \
    --file-path README.md \
    --parent-commit-id c5709475EXAMPLE

Output:

{
    "blobId":"559b44fEXAMPLE",
    "commitId":"353cf655EXAMPLE",
    "filePath":"README.md",
    "treeId":"6bc824cEXAMPLE"
}

For more information, see Edit or Delete a File in Amazon CodeCommit in the Amazon CodeCommit API Reference guide.

To delete an approval rule for a pull request

The following delete-pull-request-approval-rule example deletes the approval rule named My Approval Rule for the specified pull request.

aws codecommit delete-pull-request-approval-rule  \
    --approval-rule-name "My Approval Rule"  \
    --pull-request-id 15

Output:

{
    "approvalRuleId": "077d8e8a8-EXAMPLE"
}

For more information, see Edit or Delete an Approval Rule in the Amazon CodeCommit User Guide.

To delete a repository

This example shows how to delete an Amazon CodeCommit repository.

Command:

aws codecommit delete-repository --repository-name MyDemoRepo

Output:

{
  "repositoryId": "f7579e13-b83e-4027-aaef-650c0EXAMPLE"
}

To get detailed information about merge conflicts

The following describe-merge-conflicts example determines the merge conflicts for a file named readme.md in the specified source branch and destination branch using the THREE_WAY_MERGE strategy.

aws codecommit describe-merge-conflicts \
    --source-commit-specifier feature-randomizationfeature \
    --destination-commit-specifier main \
    --merge-option THREE_WAY_MERGE \
    --file-path readme.md \
    --repository-name MyDemoRepo

Output:

{
    "conflictMetadata": {
        "filePath": "readme.md",
        "fileSizes": {
            "source": 139,
            "destination": 230,
            "base": 85
        },
        "fileModes": {
            "source": "NORMAL",
            "destination": "NORMAL",
            "base": "NORMAL"
        },
        "objectTypes": {
            "source": "FILE",
            "destination": "FILE",
            "base": "FILE"
        },
        "numberOfConflicts": 1,
        "isBinaryFile": {
            "source": false,
            "destination": false,
            "base": false
        },
        "contentConflict": true,
        "fileModeConflict": false,
        "objectTypeConflict": false,
        "mergeOperations": {
            "source": "M",
            "destination": "M"
        }
    },
    "mergeHunks": [
        {
            "isConflict": true,
            "source": {
                "startLine": 0,
                "endLine": 3,
                "hunkContent": "VGhpcyBpEXAMPLE="
            },
            "destination": {
                "startLine": 0,
                "endLine": 1,
                "hunkContent": "VXNlIHRoEXAMPLE="
            }
        }
    ],
    "destinationCommitId": "86958e0aEXAMPLE",
    "sourceCommitId": "6ccd57fdEXAMPLE",
    "baseCommitId": "767b69580EXAMPLE"
}

For more information, see Resolve Conflicts in a Pull Request in the Amazon CodeCommit User Guide.

To view events in a pull request

The following describe-pull-request-events example retrieves the events for a pull request with the ID of '8'.

aws codecommit describe-pull-request-events --pull-request-id 8

Output:

{
    "pullRequestEvents": [
        {
            "pullRequestId": "8",
            "pullRequestEventType": "PULL_REQUEST_CREATED",
            "eventDate": 1510341779.53,
            "actor": "arn:aws:iam::111111111111:user/Zhang_Wei"
        },
        {
            "pullRequestStatusChangedEventMetadata": {
                "pullRequestStatus": "CLOSED"
            },
            "pullRequestId": "8",
            "pullRequestEventType": "PULL_REQUEST_STATUS_CHANGED",
            "eventDate": 1510341930.72,
            "actor": "arn:aws:iam::111111111111:user/Jane_Doe"
        }
    ]
}

To disassociate an approval rule template from a repository

The following disassociate-approval-rule-template-from-repository example disassociates the specified approval rule template from a repository named MyDemoRepo.

aws codecommit disassociate-approval-rule-template-from-repository \
    --repository-name MyDemoRepo  \
    --approval-rule-template-name 1-approver-rule-for-all-pull-requests

This command produces no output.

For more information, see Disassociate an Approval Rule Template in the Amazon CodeCommit User Guide.

To evaluate whether a pull request has all of its approval rules satisfied

The following evaluate-pull-request-approval-rules example evaluates the state of approval rules on the specified pull request. In this example, an approval rule has not been satisfied for the pull request, so the output of the command shows an approved value of false.

aws codecommit evaluate-pull-request-approval-rules \
    --pull-request-id 27  \
    --revision-id 9f29d167EXAMPLE

Output:

{
    "evaluation": {
        "approved": false,
        "approvalRulesNotSatisfied": [
            "Require two approved approvers"
        ],
        "overridden": false,
        "approvalRulesSatisfied": []
    }
}

For more information, see Merge a Pull Request in the Amazon CodeCommit User Guide.

To get the content of an approval rule template

The following get-approval-rule-template example gets the content of an approval rule template named 1-approver-rule-for-all-pull-requests.

aws codecommit get-approval-rule-template \
    --approval-rule-template-name 1-approver-rule-for-all-pull-requests

Output:

{
    "approvalRuleTemplate": {
        "approvalRuleTemplateContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 1,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
        "ruleContentSha256": "621181bbEXAMPLE",
        "lastModifiedDate": 1571356106.936,
        "creationDate": 1571356106.936,
        "approvalRuleTemplateName": "1-approver-rule-for-all-pull-requests",
        "lastModifiedUser": "arn:aws:iam::123456789012:user/Li_Juan",
        "approvalRuleTemplateId": "a29abb15-EXAMPLE",
        "approvalRuleTemplateDescription": "All pull requests must be approved by one developer on the team."
    }
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To view information about a Git blob object

The following get-blob example retrieves information about a Git blob with the ID of '2eb4af3bEXAMPLE' in an Amazon CodeCommit repository named 'MyDemoRepo'.

aws codecommit get-blob  --repository-name MyDemoRepo  --blob-id 2eb4af3bEXAMPLE

Output:

{
    "content": "QSBCaW5hcnkgTGFyToEXAMPLE="
}

To get information about a branch

This example gets information about a branch in an Amazon CodeCommit repository.

Command:

aws codecommit get-branch --repository-name MyDemoRepo --branch-name MyNewBranch

Output:

{
  "BranchInfo": {
        "commitID": "317f8570EXAMPLE",
                "branchName": "MyNewBranch"
  }
}

To view emoji reactions to a comment

The following get-comment-reactions example lists all emoji reactions to a comment with the ID of abcd1234EXAMPLEb5678efgh. If the font for your shell supports displaying Emoji Version 1.0, then in the output for emoji the emoji is displayed.

aws codecommit get-comment-reactions \
    --comment-id abcd1234EXAMPLEb5678efgh

Output:

{
    "reactionsForComment": {
        [
           {
               "reaction": {
                    "emoji:"??",
                    "shortCode": "thumbsup",
                    "unicode": "U+1F44D"
                },
                "users": [
                    "arn:aws:iam::123456789012:user/Li_Juan",
                    "arn:aws:iam::123456789012:user/Mary_Major",
                    "arn:aws:iam::123456789012:user/Jorge_Souza"
                ]
            },
            {
                "reaction": {
                    "emoji": "??",
                    "shortCode": "thumbsdown",
                    "unicode": "U+1F44E"
                },
                "users": [
                    "arn:aws:iam::123456789012:user/Nikhil_Jayashankar"
                ]
            },
            {
                "reaction": {
                    "emoji": "??",
                    "shortCode": "confused",
                    "unicode": "U+1F615"
                },
                "users": [
                    "arn:aws:iam::123456789012:user/Saanvi_Sarkar"
                ]
            }
        ]
    }
}

For more information, see Comment on a commit in Amazon CodeCommit in the Amazon CodeCommit User Guide.

To view details of a comment

This example demonstrates how to view details of a comment with the system-generated comment ID of ff30b348EXAMPLEb9aa670f.

aws codecommit get-comment \
    --comment-id ff30b348EXAMPLEb9aa670f

Output:

{
    "comment": {
        "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
        "clientRequestToken": "123Example",
        "commentId": "ff30b348EXAMPLEb9aa670f",
        "content": "Whoops - I meant to add this comment to the line, but I don't see how to delete it.",
        "creationDate": 1508369768.142,
        "deleted": false,
        "commentId": "",
        "lastModifiedDate": 1508369842.278,
        "callerReactions": [],
        "reactionCounts":
        {
            "SMILE" : 6,
            "THUMBSUP" : 1
        }
    }
}

To view comments on a commit

This example demonstrates how to view view comments made on the comparison between two commits in a repository named MyDemoRepo.

aws codecommit get-comments-for-compared-commit \
    --repository-name MyDemoRepo \
    --before-commit-ID 6e147360EXAMPLE \
    --after-commit-id 317f8570EXAMPLE

Output:

{
    "commentsForComparedCommitData": [
        {
            "afterBlobId": "1f330709EXAMPLE",
            "afterCommitId": "317f8570EXAMPLE",
            "beforeBlobId": "80906a4cEXAMPLE",
            "beforeCommitId": "6e147360EXAMPLE",
            "comments": [
                {
                    "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
                    "clientRequestToken": "123Example",
                    "commentId": "ff30b348EXAMPLEb9aa670f",
                    "content": "Whoops - I meant to add this comment to the line, not the file, but I don't see how to delete it.",
                    "creationDate": 1508369768.142,
                    "deleted": false,
                    "CommentId": "123abc-EXAMPLE",
                    "lastModifiedDate": 1508369842.278,
                    "callerReactions": [],
                    "reactionCounts":
                    {
                        "SMILE" : 6,
                        "THUMBSUP" : 1
                    }
                },
                {
                    "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
                    "clientRequestToken": "123Example",
                    "commentId": "553b509bEXAMPLE56198325",
                    "content": "Can you add a test case for this?",
                    "creationDate": 1508369612.240,
                    "deleted": false,
                    "commentId": "456def-EXAMPLE",
                    "lastModifiedDate": 1508369612.240,
                    "callerReactions": [],
                    "reactionCounts":
                    {
                        "THUMBSUP" : 2
                    }
                }
            ],
            "location": {
                "filePath": "cl_sample.js",
                "filePosition": 1232,
                "relativeFileVersion": "after"
            },
            "repositoryName": "MyDemoRepo"
        }
    ],
    "nextToken": "exampleToken"
}

To view comments for a pull request

This example demonstrates how to view comments for a pull request in a repository named MyDemoRepo.

aws codecommit get-comments-for-pull-request \
    --repository-name MyDemoRepo \
    --before-commit-ID 317f8570EXAMPLE \
    --after-commit-id 5d036259EXAMPLE

Output:

{
    "commentsForPullRequestData": [
        {
            "afterBlobId": "1f330709EXAMPLE",
            "afterCommitId": "5d036259EXAMPLE",
            "beforeBlobId": "80906a4cEXAMPLE",
            "beforeCommitId": "317f8570EXAMPLE",
            "comments": [
                {
                    "authorArn": "arn:aws:iam::111111111111:user/Saanvi_Sarkar",
                    "clientRequestToken": "",
                    "commentId": "abcd1234EXAMPLEb5678efgh",
                    "content": "These don't appear to be used anywhere. Can we remove them?",
                    "creationDate": 1508369622.123,
                    "deleted": false,
                    "lastModifiedDate": 1508369622.123,
                    "callerReactions": [],
                    "reactionCounts":
                    {
                        "THUMBSUP" : 6,
                        "CONFUSED" : 1
                    }
                },
                {
                    "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
                    "clientRequestToken": "",
                    "commentId": "442b498bEXAMPLE5756813",
                    "content": "Good catch. I'll remove them.",
                    "creationDate": 1508369829.104,
                    "deleted": false,
                    "lastModifiedDate": 150836912.273,
                    "callerReactions": ["THUMBSUP"]
                    "reactionCounts":
                    {
                        "THUMBSUP" : 14
                    }
                }
            ],
            "location": {
                "filePath": "ahs_count.py",
                "filePosition": 367,
                "relativeFileVersion": "AFTER"
            },
            "repositoryName": "MyDemoRepo",
            "pullRequestId": "42"
        }
    ],
    "nextToken": "exampleToken"
}

To view information about a commit in a repository

This example shows details about a commit with the system-generated ID of '7e9fd3091thisisanexamplethisisanexample1' in an Amazon CodeCommit repository named 'MyDemoRepo'.

Command:

aws codecommit get-commit --repository-name MyDemoRepo --commit-id 7e9fd3091thisisanexamplethisisanexample1

Output:

{
  "commit": {
      "additionalData": "",
      "committer": {
          "date": "1484167798 -0800",
          "name": "Mary Major",
          "email": "mary_major@example.com"
      },
      "author": {
          "date": "1484167798 -0800",
          "name": "Mary Major",
          "email": "mary_major@example.com"
      },
      "treeId": "347a3408thisisanexampletreeidexample",
      "parents": [
          "7aa87a031thisisanexamplethisisanexample1"
      ],
      "message": "Fix incorrect variable name"
  }
}

To get information about differences for a commit specifier in a repository

This example shows view metadata information about changes between two commit specifiers (branch, tag, HEAD, or other fully qualified references, such as commit IDs) in a renamed folder in Amazon CodeCommit repository named MyDemoRepo. The example includes several options that are not required, including --before-commit-specifier, --before-path, and --after-path, in order to more fully illustrate how you can use these options to limit the results. The response includes file mode permissions.

Command:

aws codecommit get-differences --repository-name MyDemoRepo --before-commit-specifier 955bba12thisisanexamplethisisanexample --after-commit-specifier 14a95463thisisanexamplethisisanexample --before-path tmp/example-folder --after-path tmp/renamed-folder

Output:

{
  "differences": [
      {
          "afterBlob": {
              "path": "blob.txt",
              "blobId": "2eb4af3b1thisisanexamplethisisanexample1",
              "mode": "100644"
          },
          "changeType": "M",
          "beforeBlob": {
              "path": "blob.txt",
              "blobId": "bf7fcf281thisisanexamplethisisanexample1",
              "mode": "100644"
          }
      }
  ]
}

To get the base-64 encoded contents of a file in an Amazon CodeCommit repository

The following get-file example demonstrates how to get the base-64 encoded contents of a file named README.md from a branch named main in a repository named MyDemoRepo.

aws codecommit get-file \
    --repository-name MyDemoRepo \
    --commit-specifier main \
    --file-path README.md

Output:

{
    "blobId":"559b44fEXAMPLE",
    "commitId":"c5709475EXAMPLE",
    "fileContent":"IyBQaHVzEXAMPLE",
    "filePath":"README.md",
    "fileMode":"NORMAL",
    "fileSize":1563
}

For more information, see GetFile in the Amazon CodeCommit API Reference guide.

To get the contents of a folder in an Amazon CodeCommit repository

The following get-folder example demonstrates how to get the contents of a top-level folder from a repository named MyDemoRepo.

aws codecommit get-folder --repository-name MyDemoRepo --folder-path ""

Output:

{
    "commitId":"c5709475EXAMPLE",
    "files":[
        {
            "absolutePath":".gitignore",
            "blobId":"74094e8bEXAMPLE",
            "fileMode":"NORMAL",
            "relativePath":".gitignore"
        },
        {
            "absolutePath":"Gemfile",
            "blobId":"9ceb72f6EXAMPLE",
            "fileMode":"NORMAL",
            "relativePath":"Gemfile"
        },
        {
            "absolutePath":"Gemfile.lock",
            "blobId":"795c4a2aEXAMPLE",
            "fileMode":"NORMAL",
            "relativePath":"Gemfile.lock"
        },
        {
            "absolutePath":"LICENSE.txt",
            "blobId":"0c7932c8EXAMPLE",
            "fileMode":"NORMAL",
            "relativePath":"LICENSE.txt"
        },
        {
            "absolutePath":"README.md",
            "blobId":"559b44feEXAMPLE",
            "fileMode":"NORMAL",
            "relativePath":"README.md"
        }
    ],
    "folderPath":"",
    "subFolders":[
        {
            "absolutePath":"public",
            "relativePath":"public",
            "treeId":"d5e92ae3aEXAMPLE"
        },
        {
            "absolutePath":"tmp",
            "relativePath":"tmp",
            "treeId":"d564d0bcEXAMPLE"
        }
    ],
    "subModules":[],
    "symbolicLinks":[],
    "treeId":"7b3c4dadEXAMPLE"
}

For more information, see GetFolder in the Amazon CodeCommit API Reference guide.

To get detailed information about a merge commit

The following get-merge-commit example displays details about a merge commit for the source branch named bugfix-bug1234 with a destination branch named main in a repository named MyDemoRepo.

aws codecommit get-merge-commit \
    --source-commit-specifier bugfix-bug1234 \
    --destination-commit-specifier main \
    --repository-name MyDemoRepo

Output:

{
    "sourceCommitId": "c5709475EXAMPLE",
    "destinationCommitId": "317f8570EXAMPLE",
    "baseCommitId": "fb12a539EXAMPLE",
    "mergeCommitId": "ffc4d608eEXAMPLE"
}

For more information, see View Commit Details in the Amazon CodeCommit User Guide.

To view whether there are any merge conflicts for a pull request

The following get-merge-conflicts example displays whether there are any merge conflicts between the tip of a source branch named feature-randomizationfeature and a destination branch named 'main' in a repository named MyDemoRepo.

aws codecommit get-merge-conflicts \
    --repository-name MyDemoRepo \
    --source-commit-specifier feature-randomizationfeature \
    --destination-commit-specifier main \
    --merge-option THREE_WAY_MERGE

Output:

{
    "mergeable": false,
    "destinationCommitId": "86958e0aEXAMPLE",
    "sourceCommitId": "6ccd57fdEXAMPLE",
    "baseCommitId": "767b6958EXAMPLE",
    "conflictMetadataList": [
        {
            "filePath": "readme.md",
            "fileSizes": {
                "source": 139,
                "destination": 230,
                "base": 85
            },
            "fileModes": {
                "source": "NORMAL",
                "destination": "NORMAL",
                "base": "NORMAL"
            },
            "objectTypes": {
                "source": "FILE",
                "destination": "FILE",
                "base": "FILE"
            },
            "numberOfConflicts": 1,
            "isBinaryFile": {
                "source": false,
                "destination": false,
                "base": false
            },
            "contentConflict": true,
            "fileModeConflict": false,
            "objectTypeConflict": false,
            "mergeOperations": {
                "source": "M",
                "destination": "M"
            }
        }
    ]
}

To get information about the merge options available for merging two specified branches

The following get-merge-options example determines the merge options available for merging a source branch named bugfix-bug1234 with a destination branch named main in a repository named MyDemoRepo.

aws codecommit get-merge-options \
    --source-commit-specifier bugfix-bug1234 \
    --destination-commit-specifier main \
    --repository-name MyDemoRepo

Output:

{
    "mergeOptions": [
        "FAST_FORWARD_MERGE",
        "SQUASH_MERGE",
        "THREE_WAY_MERGE"
    ],
    "sourceCommitId": "18059494EXAMPLE",
    "destinationCommitId": "ffd3311dEXAMPLE",
    "baseCommitId": "ffd3311dEXAMPLE"
}

For more information, see Resolve Conflicts in a Pull Request in the Amazon CodeCommit User Guide.

To view approvals on a pull request

The following get-pull-request-approval-states example returns approvals for the specified pull request.

aws codecommit get-pull-request-approval-states \
    --pull-request-id 8 \
    --revision-id 9f29d167EXAMPLE

Output:

{
    "approvals": [
        {
            "userArn": "arn:aws:iam::123456789012:user/Mary_Major",
            "approvalState": "APPROVE"
        }
    ]
}

For more information, see View Pull Requests in the Amazon CodeCommit User Guide.

To get information about the override status of a pull request

The following get-pull-request-override-state example returns the override state for the specified pull request. In this example, the approval rules for the pull request were overridden by a user named Mary Major, so the output returns a value of true.:

aws codecommit get-pull-request-override-state \
    --pull-request-id 34  \
    --revision-id 9f29d167EXAMPLE

Output:

{
    "overridden": true,
    "overrider": "arn:aws:iam::123456789012:user/Mary_Major"
}

For more information, see Override Approval Rules on a Pull Request in the Amazon CodeCommit User Guide.

To view details of a pull request

This example demonstrates how to view information about a pull request with the ID of 27.

aws codecommit get-pull-request \
    --pull-request-id 27

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "2-approver-rule-for-main",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "lastActivityDate": 1562619583.565,
        "pullRequestTargets": [
            {
                "sourceCommit": "ca45e279EXAMPLE",
                "sourceReference": "refs/heads/bugfix-1234",
                "mergeBase": "a99f5ddbEXAMPLE",
                "destinationReference": "refs/heads/main",
                "mergeMetadata": {
                    "isMerged": false
                },
                "destinationCommit": "2abfc6beEXAMPLE",
                "repositoryName": "MyDemoRepo"
            }
        ],
        "revisionId": "e47def21EXAMPLE",
        "title": "Quick fix for bug 1234",
        "authorArn": "arn:aws:iam::123456789012:user/Nikhil_Jayashankar",
        "clientRequestToken": "d8d7612e-EXAMPLE",
        "creationDate": 1562619583.565,
        "pullRequestId": "27",
        "pullRequestStatus": "OPEN"
    }
}

To get information about triggers in a repository

This example shows details about triggers configured for an Amazon CodeCommit repository named MyDemoRepo.

aws codecommit get-repository-triggers \
    --repository-name MyDemoRepo

Output:

{
    "configurationId": "f7579e13-b83e-4027-aaef-650c0EXAMPLE",
    "triggers": [
        {
            "destinationArn": "arn:aws:sns:us-east-1:111111111111:MyCodeCommitTopic",
            "branches": [
                "main",
                "preprod"
            ],
            "name": "MyFirstTrigger",
            "customData": "",
            "events": [
                "all"
            ]
        },
        {
            "destinationArn": "arn:aws:lambda:us-east-1:111111111111:function:MyCodeCommitPythonFunction",
            "branches": [],
            "name": "MySecondTrigger",
            "customData": "EXAMPLE",
            "events": [
                "all"
            ]
        }
    ]
}

To get information about a repository

This example shows details about an Amazon CodeCommit repository.

aws codecommit get-repository \
    --repository-name MyDemoRepo

Output:

{
    "repositoryMetadata": {
        "creationDate": 1429203623.625,
        "defaultBranch": "main",
        "repositoryName": "MyDemoRepo",
        "cloneUrlSsh": "ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/v1/repos/MyDemoRepo",
        "lastModifiedDate": 1430783812.0869999,
        "repositoryDescription": "My demonstration repository",
        "cloneUrlHttp": "https://codecommit.us-east-1.amazonaws.com/v1/repos/MyDemoRepo",
        "repositoryId": "f7579e13-b83e-4027-aaef-650c0EXAMPLE",
        "Arn": "arn:aws:codecommit:us-east-1:80398EXAMPLE:MyDemoRepo
        "accountId": "111111111111"
    }
}

To list all approval rule templates in an Amazon Region

The following list-approval-rule-templates example lists all approval rule templates in the specified Region. If no Amazon Region is specified as a parameter, the command returns approval rule templates for the region specified in the Amazon CLI profile used to run the command.

aws codecommit list-approval-rule-templates \
    --region us-east-2

Output:

{
    "approvalRuleTemplateNames": [
        "2-approver-rule-for-main",
        "1-approver-rule-for-all-pull-requests"
    ]
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To list all templates associated with a repository

The following list-associated-approval-rule-templates-for-repository example lists all approval rule templates associated with a repository named MyDemoRepo.

aws codecommit list-associated-approval-rule-templates-for-repository \
    --repository-name MyDemoRepo

Output:

{
  "approvalRuleTemplateNames": [
    "2-approver-rule-for-main",
    "1-approver-rule-for-all-pull-requests"
  ]
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To view a list of branch names

This example lists all branch names in an Amazon CodeCommit repository.

aws codecommit list-branches \
    --repository-name MyDemoRepo

Output:

{
    "branches": [
        "MyNewBranch",
        "main"
    ]
}

To view a list of pull requests in a repository

This example demonstrates how to list pull requests created by an IAM user with the ARN 'arn:aws:iam::111111111111:user/Li_Juan' and the status of 'CLOSED' in an Amazon CodeCommit repository named 'MyDemoRepo':

aws codecommit list-pull-requests --author-arn arn:aws:iam::111111111111:user/Li_Juan --pull-request-status CLOSED --repository-name MyDemoRepo

Output:

{
 "nextToken": "",
 "pullRequestIds": ["2","12","16","22","23","35","30","39","47"]
}

To list all repositories associated with a template

The following list-repositories-for-approval-rule-template example lists all repositories associated with the specified approval rule template.

aws codecommit list-repositories-for-approval-rule-template \
    --approval-rule-template-name 2-approver-rule-for-main

Output:

{
    "repositoryNames": [
        "MyDemoRepo",
        "MyClonedRepo"
    ]
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To view a list of repositories

This example lists all Amazon CodeCommit repositories associated with the user's Amazon account.

Command:

aws codecommit list-repositories

Output:

{
  "repositories": [
      {
         "repositoryName": "MyDemoRepo"
         "repositoryId": "f7579e13-b83e-4027-aaef-650c0EXAMPLE",
      },
      {
         "repositoryName": "MyOtherDemoRepo"
         "repositoryId": "cfc29ac4-b0cb-44dc-9990-f6f51EXAMPLE"
      }
  ]
}

To view the Amazon tags for a repository

The following list-tags-for-resource example lists tag keys and tag values for the specified repository.

aws codecommit list-tags-for-resource \
    --resource-arn arn:aws:codecommit:us-west-2:111111111111:MyDemoRepo

Output:

{
    "tags": {
        "Status": "Secret",
        "Team": "Saanvi"
    }
}

For more information, see View Tags for a Repository in the Amazon CodeCommit User Guide.

To merge two branches using the fast-forward merge strategy

The following merge-branches-by-fast-forward example merges the specified source branch with the specified destination branch in a repository named MyDemoRepo.

aws codecommit merge-branches-by-fast-forward \
    --source-commit-specifier bugfix-bug1234 \
    --destination-commit-specifier bugfix-bug1233 \
    --repository-name MyDemoRepo

Output:

{
    "commitId": "4f178133EXAMPLE",
    "treeId": "389765daEXAMPLE"
}

For more information, see Compare and Merge Branches in the Amazon CodeCommit User Guide.

To merge two branches using the squash merge strategy

The following merge-branches-by-squash example merges the specified source branch with the specified destination branch in a repository named MyDemoRepo.

aws codecommit merge-branches-by-squash \
    --source-commit-specifier bugfix-bug1234 \
    --destination-commit-specifier bugfix-bug1233 \
    --author-name "Maria Garcia" \
    --email "maria_garcia@example.com" \
    --commit-message "Merging two fix branches to prepare for a general patch." \
    --repository-name MyDemoRepo

Output:

{
    "commitId": "4f178133EXAMPLE",
    "treeId": "389765daEXAMPLE"
}

For more information, see Compare and Merge Branches in the Amazon CodeCommit User Guide.

To merge two branches using the three-way merge strategy

The following merge-branches-by-three-way example merges the specified source branch with the specified destination branch in a repository named MyDemoRepo.

aws codecommit merge-branches-by-three-way \
    --source-commit-specifier main \
    --destination-commit-specifier bugfix-bug1234 \
    --author-name "Jorge Souza" --email "jorge_souza@example.com" \
    --commit-message "Merging changes from main to bugfix branch before additional testing." \
    --repository-name MyDemoRepo

Output:

{
    "commitId": "4f178133EXAMPLE",
    "treeId": "389765daEXAMPLE"
}

For more information, see Compare and Merge Branches in the Amazon CodeCommit User Guide.

To merge and close a pull request

This example demonstrates how to merge and close a pull request with the ID of '47' and a source commit ID of '99132ab0EXAMPLE' in a repository named MyDemoRepo.

aws codecommit merge-pull-request-by-fast-forward \
    --pull-request-id 47 \
    --source-commit-id 99132ab0EXAMPLE \
    --repository-name MyDemoRepo

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 1,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "I want one approver for this pull request",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "authorArn": "arn:aws:iam::123456789012: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/main",
                "mergeMetadata": {
                    "isMerged": true,
                    "mergedBy": "arn:aws:iam::123456789012:user/Mary_Major"
                },
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "99132ab0EXAMPLE",
                "sourceReference": "refs/heads/variables-branch"
            }
        ],
        "title": "Consolidation of global variables"
    }
}

For more information, see Merge a Pull Request in the Amazon CodeCommit User Guide.

To merge a pull request using the squash merge strategy

The following merge-pull-request-by-squash example merges and closes the specified pull request using the conflict resolution strategy of ACCEPT_SOURCE in a repository named MyDemoRepo.

aws codecommit merge-pull-request-by-squash \
    --pull-request-id 47 \
    --source-commit-id 99132ab0EXAMPLE \
    --repository-name MyDemoRepo \
    --conflict-detail-level LINE_LEVEL \
    --conflict-resolution-strategy ACCEPT_SOURCE \
    --name "Jorge Souza" --email "jorge_souza@example.com" \
    --commit-message "Merging pull request 47 by squash and accepting source in merge conflicts"

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "2-approver-rule-for-main",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "originApprovalRuleTemplate": {
                    "approvalRuleTemplateId": "dd8b17fe-EXAMPLE",
                    "approvalRuleTemplateName": "2-approver-rule-for-main"
                },
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "authorArn": "arn:aws:iam::123456789012: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/main",
                "mergeMetadata": {
                    "isMerged": true,
                    "mergedBy": "arn:aws:iam::123456789012:user/Mary_Major"
                },
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "99132ab0EXAMPLE",
                "sourceReference": "refs/heads/variables-branch"
            }
        ],
        "title": "Consolidation of global variables"
    }
}

For more information, see Merge a Pull Request in the Amazon CodeCommit User Guide.

To merge a pull request using the three-way merge strategy

The following merge-pull-request-by-three-way example merges and closes the specified pull request using the default options for conflict detail and conflict resolution strategy in a repository named MyDemoRepo.

aws codecommit merge-pull-request-by-three-way \
    --pull-request-id 47 \
    --source-commit-id 99132ab0EXAMPLE \
    --repository-name MyDemoRepo \
    --name "Maria Garcia" \
    --email "maria_garcia@example.com" \
    --commit-message "Merging pull request 47 by three-way with default options"

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "2-approver-rule-for-main",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "originApprovalRuleTemplate": {
                    "approvalRuleTemplateId": "dd8b17fe-EXAMPLE",
                    "approvalRuleTemplateName": "2-approver-rule-for-main"
                },
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "authorArn": "arn:aws:iam::123456789012: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/main",
                "mergeMetadata": {
                    "isMerged": true,
                    "mergedBy": "arn:aws:iam::123456789012:user/Mary_Major"
                },
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "99132ab0EXAMPLE",
                "sourceReference": "refs/heads/variables-branch"
            }
        ],
        "title": "Consolidation of global variables"
    }
}

For more information, see Merge a Pull Request in the Amazon CodeCommit User Guide.

To override approval rule requirements on a pull request

The following override-pull-request-approval-rules example overrides approval rules on the specified pull request. To revoke an override instead, set the --override-status parameter value to REVOKE.

aws codecommit override-pull-request-approval-rules \
    --pull-request-id 34  \
    --revision-id 927df8d8EXAMPLE \
    --override-status OVERRIDE

This command produces no output.

For more information, see Override Approval Rules on a Pull Request in the Amazon CodeCommit User Guide.

To create a comment on a commit

This example demonstrates how to add the comment "Can you add a test case for this?" on the change to the cl_sample.js file in the comparison between two commits in a repository named MyDemoRepo.

aws codecommit post-comment-for-compared-commit \
    --repository-name MyDemoRepo \
    --before-commit-id 317f8570EXAMPLE \
    --after-commit-id 5d036259EXAMPLE \
    --client-request-token 123Example \
    --content "Can you add a test case for this?" \
    --location filePath=cl_sample.js,filePosition=1232,relativeFileVersion=AFTER

Output:

{
    "afterBlobId": "1f330709EXAMPLE",
    "afterCommitId": "317f8570EXAMPLE",
    "beforeBlobId": "80906a4cEXAMPLE",
    "beforeCommitId": "6e147360EXAMPLE",
    "comment": {
        "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
        "clientRequestToken": "",
        "commentId": "553b509bEXAMPLE56198325",
        "content": "Can you add a test case for this?",
        "creationDate": 1508369612.203,
        "deleted": false,
        "commentId": "abc123-EXAMPLE",
        "lastModifiedDate": 1508369612.203,
        "callerReactions": [],
        "reactionCounts": []
    },
    "location": {
        "filePath": "cl_sample.js",
        "filePosition": 1232,
        "relativeFileVersion": "AFTER"
    ,
    "repositoryName": "MyDemoRepo"
    }
}

To add a comment to a pull request

The following post-comment-for-pull-request example adds the comment "These don't appear to be used anywhere. Can we remove them?" on the change to the ahs_count.py file in a pull request with the ID of 47 in a repository named MyDemoRepo.

aws codecommit post-comment-for-pull-request \
    --pull-request-id "47" \
    --repository-name MyDemoRepo \
    --before-commit-id 317f8570EXAMPLE \
    --after-commit-id 5d036259EXAMPLE \
    --client-request-token 123Example \
    --content "These don't appear to be used anywhere. Can we remove them?" \
    --location filePath=ahs_count.py,filePosition=367,relativeFileVersion=AFTER

Output:

{
     "afterBlobId": "1f330709EXAMPLE",
     "afterCommitId": "5d036259EXAMPLE",
     "beforeBlobId": "80906a4cEXAMPLE",
     "beforeCommitId": "317f8570EXAMPLE",
     "comment": {
            "authorArn": "arn:aws:iam::111111111111:user/Saanvi_Sarkar",
            "clientRequestToken": "123Example",
            "commentId": "abcd1234EXAMPLEb5678efgh",
            "content": "These don't appear to be used anywhere. Can we remove them?",
            "creationDate": 1508369622.123,
            "deleted": false,
            "CommentId": "",
            "lastModifiedDate": 1508369622.123,
            "callerReactions": [],
            "reactionCounts": []
        },
        "location": {
            "filePath": "ahs_count.py",
            "filePosition": 367,
            "relativeFileVersion": "AFTER"
         },
     "repositoryName": "MyDemoRepo",
     "pullRequestId": "47"
}

To reply to a comment on a commit or in a pull request

This example demonstrates how to add the reply "Good catch. I'll remove them." to the comment with the system-generated ID of abcd1234EXAMPLEb5678efgh.

aws codecommit post-comment-reply \
    --in-reply-to abcd1234EXAMPLEb5678efgh \
    --content "Good catch. I'll remove them." \
    --client-request-token 123Example

Output:

{
    "comment": {
        "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
        "clientRequestToken": "123Example",
        "commentId": "442b498bEXAMPLE5756813",
        "content": "Good catch. I'll remove them.",
        "creationDate": 1508369829.136,
        "deleted": false,
        "CommentId": "abcd1234EXAMPLEb5678efgh",
        "lastModifiedDate": 150836912.221,
        "callerReactions": [],
        "reactionCounts": []
    }
}

To reply to a comment on a commit with an emoji

The following put-comment-reaction example replies to a comment with the ID of abcd1234EXAMPLEb5678efgh with an emoji reaction value of :thumbsup:.

aws codecommit put-comment-reaction \
    --comment-id abcd1234EXAMPLEb5678efgh \
    --reaction-value :thumbsup:

This command produces no output.

For more information, see Comment on a commit in Amazon CodeCommit in the Amazon CodeCommit User Guide.

To add a file to a repository

The following put-file example adds a file named 'ExampleSolution.py' to a repository named 'MyDemoRepo' to a branch named 'feature-randomizationfeature' whose most recent commit has an ID of '4c925148EXAMPLE'.

aws codecommit put-file \
    --repository-name MyDemoRepo \
    --branch-name feature-randomizationfeature \
    --file-content file://MyDirectory/ExampleSolution.py \
    --file-path /solutions/ExampleSolution.py \
    --parent-commit-id 4c925148EXAMPLE \
    --name "Maria Garcia" \
    --email "maria_garcia@example.com" \
    --commit-message "I added a third randomization routine."

Output:

{
    "blobId": "2eb4af3bEXAMPLE",
    "commitId": "317f8570EXAMPLE",
    "treeId": "347a3408EXAMPLE"
}

To add or update a trigger in a repository

This example demonstrates how to update triggers named 'MyFirstTrigger' and 'MySecondTrigger' using an already-created JSON file (here named MyTriggers.json) that contains the structure of all the triggers for a repository named MyDemoRepo. To learn how to get the JSON for existing triggers, see the get-repository-triggers command.

aws codecommit put-repository-triggers \
    --repository-name MyDemoRepo file://MyTriggers.json

Contents of MyTriggers.json:

{
    "repositoryName": "MyDemoRepo",
    "triggers": [
        {
            "destinationArn": "arn:aws:sns:us-east-1:80398EXAMPLE:MyCodeCommitTopic",
            "branches": [
                "main",
                "preprod"
            ],
            "name": "MyFirstTrigger",
            "customData": "",
            "events": [
                "all"
            ]
        },
        {
            "destinationArn": "arn:aws:lambda:us-east-1:111111111111:function:MyCodeCommitPythonFunction",
            "branches": [],
            "name": "MySecondTrigger",
            "customData": "EXAMPLE",
            "events": [
                "all"
            ]
        }
    ]
}

Output:

{
    "configurationId": "6fa51cd8-35c1-EXAMPLE"
}

To add Amazon tags to an existing repository

The following tag-resource example tags the specified repository with two tags.

aws codecommit tag-resource \
    --resource-arn arn:aws:codecommit:us-west-2:111111111111:MyDemoRepo \
    --tags Status=Secret,Team=Saanvi

This command produces no output.

For more information, see Add a Tag to a Repository in the Amazon CodeCommit User Guide.

To test triggers in a repository

This example demonstrates how to test a trigger named 'MyFirstTrigger' in an Amazon CodeCommit repository named MyDemoRepo. In this example, events in the repository trigger notifications from an Amazon Simple Notification Service (Amazon SNS) topic.

Command:

aws codecommit test-repository-triggers --repository-name MyDemoRepo --triggers name=MyFirstTrigger,destinationArn=arn:aws:sns:us-east-1:111111111111:MyCodeCommitTopic,branches=mainline,preprod,events=all

Output:

{
  "successfulExecutions": [
      "MyFirstTrigger"
  ],
  "failedExecutions": []
}

To remove Amazon tags from a repository

The following untag-resource example removes the tag with the specified key from the repository named MyDemoRepo.

aws codecommit untag-resource \
    --resource-arn arn:aws:codecommit:us-west-2:111111111111:MyDemoRepo \
    --tag-keys Status

This command produces no output.

For more information, see Remove a Tag from a Repository in the Amazon CodeCommit User Guide.

To update the content of an approval rule template

The following update-approval-rule-template-content example changes the content of the specified approval rule template to redefine the approval pool to users who assume the role of CodeCommitReview.

aws codecommit update-approval-rule-template-content \
    --approval-rule-template-name 1-approver-rule  \
    --new-rule-content "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}"

Output:

{
    "approvalRuleTemplate": {
        "creationDate": 1571352720.773,
        "approvalRuleTemplateDescription": "Requires 1 approval for all pull requests from the CodeCommitReview pool",
        "lastModifiedDate": 1571358728.41,
        "approvalRuleTemplateId": "41de97b7-EXAMPLE",
        "approvalRuleTemplateContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 1,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
        "approvalRuleTemplateName": "1-approver-rule-for-all-pull-requests",
        "ruleContentSha256": "2f6c21a5EXAMPLE",
        "lastModifiedUser": "arn:aws:iam::123456789012:user/Li_Juan"
    }
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To update the description of an approval rule template

The following update-approval-rule-template-description example changes the description of the specified approval rule template to Requires 1 approval for all pull requests from the CodeCommitReview pool.:

aws codecommit update-approval-rule-template-description \
    --approval-rule-template-name 1-approver-rule-for-all-pull-requests  \
    --approval-rule-template-description "Requires 1 approval for all pull requests from the CodeCommitReview pool"

Output:

{
  "approvalRuleTemplate": {
    "creationDate": 1571352720.773,
    "approvalRuleTemplateDescription": "Requires 1 approval for all pull requests from the CodeCommitReview pool",
    "lastModifiedDate": 1571358728.41,
    "approvalRuleTemplateId": "41de97b7-EXAMPLE",
    "approvalRuleTemplateContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 1,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
    "approvalRuleTemplateName": "1-approver-rule-for-all-pull-requests",
    "ruleContentSha256": "2f6c21a5EXAMPLE",
    "lastModifiedUser": "arn:aws:iam::123456789012:user/Li_Juan"
  }
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To update the name of an approval rule template

The following update-approval-rule-template-name example changes the name of an approval rule template from 1-approver-rule to 1-approver-rule-for-all-pull-requests`.

aws codecommit update-approval-rule-template-name \
    --old-approval-rule-template-name 1-approver-rule  \
    --new-approval-rule-template-name 1-approver-rule-for-all-pull-requests

Output:

{
  "approvalRuleTemplate": {
    "approvalRuleTemplateName": "1-approver-rule-for-all-pull-requests",
    "lastModifiedDate": 1571358241.619,
    "approvalRuleTemplateId": "41de97b7-EXAMPLE",
    "approvalRuleTemplateContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 1,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
    "creationDate": 1571352720.773,
    "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
    "approvalRuleTemplateDescription": "All pull requests must be approved by one developer on the team.",
    "ruleContentSha256": "2f6c21a5cEXAMPLE"
  }
}

For more information, see Manage Approval Rule Templates in the Amazon CodeCommit User Guide.

To update a comment on a commit

This example demonstrates how to add the content "Fixed as requested. I'll update the pull request." to a comment with an ID of 442b498bEXAMPLE5756813.

aws codecommit update-comment \
    --comment-id 442b498bEXAMPLE5756813 \
    --content "Fixed as requested. I'll update the pull request."

Output:

{
    "comment": {
        "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
        "clientRequestToken": "",
        "commentId": "442b498bEXAMPLE5756813",
        "content": "Fixed as requested. I'll update the pull request.",
        "creationDate": 1508369929.783,
        "deleted": false,
        "lastModifiedDate": 1508369929.287,
        "callerReactions": [],
        "reactionCounts":
            {
                "THUMBSUP" : 2
            }
    }
}

To change the default branch for a repository

This example changes the default branch for an Amazon CodeCommit repository. This command produces output only if there are errors.

Command:

aws codecommit update-default-branch --repository-name MyDemoRepo --default-branch-name MyNewBranch

Output:

None.

To edit an approval rule for a pull request

The following update-pull-request-approval-rule-content example updates she specified approval rule to require one user approval from an approval pool that includes any IAM user in the 123456789012 Amazon account.

aws codecommit update-pull-request-approval-rule-content \
    --pull-request-id 27  \
    --approval-rule-name "Require two approved approvers" \
    --approval-rule-content "{Version: 2018-11-08, Statements: [{Type: \"Approvers\", NumberOfApprovalsNeeded: 1, ApprovalPoolMembers:[\"CodeCommitApprovers:123456789012:user/*\"]}]}}"

Output:

{
    "approvalRule": {
        "approvalRuleContent": "{Version: 2018-11-08, Statements: [{Type: \"Approvers\", NumberOfApprovalsNeeded: 1, ApprovalPoolMembers:[\"CodeCommitApprovers:123456789012:user/*\"]}]}}",
        "approvalRuleId": "aac33506-EXAMPLE",
        "originApprovalRuleTemplate": {},
        "creationDate": 1570752871.932,
        "lastModifiedDate": 1570754058.333,
        "approvalRuleName": Require two approved approvers",
        "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
        "ruleContentSha256": "cd93921cEXAMPLE",
    }
}

For more information, see Edit or Delete an Approval Rule in the Amazon CodeCommit User Guide.

To approve or revoke approval for a pull request

The following update-pull-request-approval-state example approves a pull request with the ID of 27 and a revision ID of 9f29d167EXAMPLE. If you wanted to revoke approval instead, then set the --approval-state parameter value to REVOKE.

aws codecommit update-pull-request-approval-state \
    --pull-request-id 27  \
    --revision-id 9f29d167EXAMPLE  \
    --approval-state "APPROVE"

This command produces no output.

For more information, see Review a Pull Request in the Amazon CodeCommit User Guide.

To change the description of a pull request

This example demonstrates how to change the description of a pull request with the ID of 47.

aws codecommit update-pull-request-description \
    --pull-request-id 47 \
    --description "Updated the pull request to remove unused global variable."

Output:

{
    "pullRequest": {
        "authorArn": "arn:aws:iam::111111111111:user/Li_Juan",
        "clientRequestToken": "",
        "creationDate": 1508530823.155,
        "description": "Updated the pull request to remove unused global variable.",
        "lastActivityDate": 1508372423.204,
        "pullRequestId": "47",
        "pullRequestStatus": "OPEN",
        "pullRequestTargets": [
            {
                "destinationCommit": "9f31c968EXAMPLE",
                "destinationReference": "refs/heads/main",
                "mergeMetadata": {
                    "isMerged": false,
                },
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "99132ab0EXAMPLE",
                "sourceReference": "refs/heads/variables-branch"
            }
        ],
        "title": "Consolidation of global variables"
    }
}

To change the status of a pull request

This example demonstrates how to to change the status of a pull request with the ID of 42 to a status of CLOSED in an Amazon CodeCommit repository named MyDemoRepo.

aws codecommit update-pull-request-status \
    --pull-request-id 42 \
    --pull-request-status CLOSED

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "2-approvers-needed-for-this-change",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "authorArn": "arn:aws:iam::123456789012:user/Li_Juan",
        "clientRequestToken": "",
        "creationDate": 1508530823.165,
        "description": "Updated the pull request to remove unused global variable.",
        "lastActivityDate": 1508372423.12,
        "pullRequestId": "47",
        "pullRequestStatus": "CLOSED",
        "pullRequestTargets": [
            {
                "destinationCommit": "9f31c968EXAMPLE",
                "destinationReference": "refs/heads/main",
                "mergeMetadata": {
                    "isMerged": false,
                },
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "99132ab0EXAMPLE",
                "sourceReference": "refs/heads/variables-branch"
            }
        ],
        "title": "Consolidation of global variables"
    }
}

To change the title of a pull request

This example demonstrates how to change the title of a pull request with the ID of 47.

aws codecommit update-pull-request-title \
    --pull-request-id 47 \
    --title "Consolidation of global variables - updated review"

Output:

{
    "pullRequest": {
        "approvalRules": [
            {
                "approvalRuleContent": "{\"Version\": \"2018-11-08\",\"DestinationReferences\": [\"refs/heads/main\"],\"Statements\": [{\"Type\": \"Approvers\",\"NumberOfApprovalsNeeded\": 2,\"ApprovalPoolMembers\": [\"arn:aws:sts::123456789012:assumed-role/CodeCommitReview/*\"]}]}",
                "approvalRuleId": "dd8b17fe-EXAMPLE",
                "approvalRuleName": "2-approver-rule-for-main",
                "creationDate": 1571356106.936,
                "lastModifiedDate": 571356106.936,
                "lastModifiedUser": "arn:aws:iam::123456789012:user/Mary_Major",
                "originApprovalRuleTemplate": {
                    "approvalRuleTemplateId": "dd8b26gr-EXAMPLE",
                    "approvalRuleTemplateName": "2-approver-rule-for-main"
                },
                "ruleContentSha256": "4711b576EXAMPLE"
            }
        ],
        "authorArn": "arn:aws:iam::123456789012:user/Li_Juan",
        "clientRequestToken": "",
        "creationDate": 1508530823.12,
        "description": "Review the latest changes and updates to the global variables. I have updated this request with some changes, including removing some unused variables.",
        "lastActivityDate": 1508372657.188,
        "pullRequestId": "47",
        "pullRequestStatus": "OPEN",
        "pullRequestTargets": [
            {
                "destinationCommit": "9f31c968EXAMPLE",
                "destinationReference": "refs/heads/main",
                "mergeMetadata": {
                    "isMerged": false,
                },
                "repositoryName": "MyDemoRepo",
                "sourceCommit": "99132ab0EXAMPLE",
                "sourceReference": "refs/heads/variables-branch"
            }
        ],
        "title": "Consolidation of global variables - updated review"
    }
}

To change the description for a repository

This example changes the description for an Amazon CodeCommit repository. This command produces output only if there are errors.

Command:

aws codecommit update-repository-description --repository-name MyDemoRepo --repository-description "This description was changed"

Output:

None.

To change the name of a repository

This example changes the name of an Amazon CodeCommit repository. This command produces output only if there are errors. Changing the name of the Amazon CodeCommit repository will change the SSH and HTTPS URLs that users need to connect to the repository. Users will not be able to connect to this repository until they update their connection settings. Also, because the repository's ARN will change, changing the repository name will invalidate any IAM user policies that rely on this repository's ARN.

Command:

aws codecommit update-repository-name --old-name MyDemoRepo --new-name MyRenamedDemoRepo

Output:

None.