expose git commit revision id as environmental variable to hook steps

[aws]

expose git commit revision id as environmental variable to hook steps

[mwjones-aws]

This feature has been added as part of the 1.4.0 release.

[sebastianreloaded]

@apoorv-kumar it doesn't, as far as i understand, the linked thread is about codepipeline and not plain codedeploy

[suryanarayanan]

Seems like a reasonable feature request. Thanks.

[koitsu]

Seconding this feature. Some usage details so you understand our use case:

We don't use S3, but instead deploy via CodeDeploy directly from GitHub (GUI: "My application is stored in GitHub" checkbox). We really need a way within an AfterInstall hooks script to be able to get the git commit SHA (GUI: "Commit ID") so it can be put into a file on the server. This would save me having to tell our developers "Just use the GUI" to find out what code is actively on the box (and yes I'm well aware the agent has this information deep within /opt/codedeploy-agent). An environment variable would be absolutely perfect.

[elijahchancey]

I have the exact same issue and workaround as woodhull. Querying the deployment ID to get the commit id. +1 for this feature request!

[gergnz]

+1

[piercus]

+1

[fabiopaiva-praxis]

+1

[joncon]

+1

[jcramb]

+1

[shogochiai]

+1

[RAR]

+1

[richardowen]

+1

[dilip-grexit]

+1

[apoorv-kumar]

+1

[apoorv-kumar]

I think this solves it - https://forums.aws.amazon.com/thread.jspa?threadID=226646

[annamataws]

Added to our task list so we can review this new design decision with the team

[mpdude]

I also have a use case that would benefit.

As a workaround, is it possible to query the commit ID through the API (using the AWS CLI, possibly)?

[dicato]

👍 on this request.

As others have noted, the workaround is to use the DEPLOYMENT_ID environment variable to query for the commit ID.

For example:

aws deploy get-deployment --deployment-id $DEPLOYMENT_ID  --query "deploymentInfo.revision.gitHubLocation.commitId" --output text 

[mpdude]

The 1.4.0 release exposes the commit SHA-1, but does not (yet) provide the repository URL itself for/from which die deployment was triggered. However, that information can be queried through the API when needed.

aws deploy get-deployment --deployment-id $DEPLOYMENT_ID  --query  ".deploymentInfo.revision.gitHubLocation.repository" --output text