CODEWITHSUNDEEP
amazon-web-servicesamazon-cloudwatchaws-codebuild
aryan
aryan

Reputation: 47

specifying source branch while triggering AWS CodeBuild from a CloudWatch event

I have created a cloudwatch event which triggers a codebuild project when there is a push in the master branch of a codecommit repo. I am trying to build the project when there is a push in the "develop" branch. I can specify the source branch for triggering the build. However, codebuild is always building from the master branch.

I am looking for a way to send the source branch to codebuild when initiated by a cloudwatch event trigger.

This is my cloudwatch event.

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Upvotes: 2

Views: 891

Answers (1)

persberry
persberry

Reputation: 51

It's of course a very old thread, but I found it when googling the same question, so maybe someone will find it useful: To make CloudWatch trigger a build on the PR where you pushed, when specifying target chose “Input Transformer”. There in “input path” enter {"source-version":"$.detail.sourceReference"}. In “Input Template” textbox enter {"sourceVersion": <source-version>}. Worked for me.

Upvotes: 4

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