@aws-cdk/aws-codecommit

AWS CodeCommit Construct Library

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AWS CodeCommit is a version control service that enables you to privately store and manage Git repositories in the AWS cloud.

For further information on CodeCommit, see the AWS CodeCommit documentation.

To add a CodeCommit Repository to your stack:

const repo = new codecommit.Repository(this, 'Repository', {
  repositoryName: 'MyRepositoryName',
  description: 'Some description.', // optional property
});

Use the repositoryCloneUrlHttp, repositoryCloneUrlSsh or repositoryCloneUrlGrc property to clone your repository.

To add an Amazon SNS trigger to your repository:

declare const repo: codecommit.Repository;

// trigger is established for all repository actions on all branches by default.
repo.notify('arn:aws:sns:*:123456789012:my_topic');

Add initial commit

It is possible to initialize the Repository via the Code class. It provides methods for loading code from a directory, .zip file and from a pre-created CDK Asset.

Example:

const repo = new codecommit.Repository(this, 'Repository', {
  repositoryName: 'MyRepositoryName',
  code: codecommit.Code.fromDirectory(path.join(__dirname, 'directory/'), 'develop'), // optional property, branch parameter can be omitted
});

Events

CodeCommit repositories emit Amazon CloudWatch events for certain activities. Use the repo.onXxx methods to define rules that trigger on these events and invoke targets as a result:

import * as sns from '@aws-cdk/aws-sns';
import * as targets from '@aws-cdk/aws-events-targets';

declare const repo: codecommit.Repository;
declare const project: codebuild.PipelineProject;
declare const myTopic: sns.Topic;

// starts a CodeBuild project when a commit is pushed to the "master" branch of the repo
repo.onCommit('CommitToMaster', {
  target: new targets.CodeBuildProject(project),
  branches: ['master'],
});

// publishes a message to an Amazon SNS topic when a comment is made on a pull request
const rule = repo.onCommentOnPullRequest('CommentOnPullRequest', {
  target: new targets.SnsTopic(myTopic),
});

CodeStar Notifications

To define CodeStar Notification rules for Repositories, use one of the notifyOnXxx() methods. They are very similar to onXxx() methods for CloudWatch events:

import * as chatbot from '@aws-cdk/aws-chatbot';

declare const repository: codecommit.Repository;
const target = new chatbot.SlackChannelConfiguration(this, 'MySlackChannel', {
  slackChannelConfigurationName: 'YOUR_CHANNEL_NAME',
  slackWorkspaceId: 'YOUR_SLACK_WORKSPACE_ID',
  slackChannelId: 'YOUR_SLACK_CHANNEL_ID',
});
const rule = repository.notifyOnPullRequestCreated('NotifyOnPullRequestCreated', target);