When a new TeamCity agent image is built (e.g., via packer), you need to tell TeamCity to start using it.

This is a simple NodeJS app that can:

1. update TeamCity Cloud Agents images and disable any agents that are running that are based on the old image
2. remove any agents that were disabled during update that are no longer running a build

When you have a new agent, update the cloud profile:

node index.js [update-cloud-image] --token XXXXX --server https://teamcity.example.com --image ami-XXXXXXX --cloudprofile "AWS Agents" --agentprefix "Ubuntu" [--dryrun]

To remove any agents that were disabled as part of the update, and are no longer running a build (run on a schedule):

node index.js remove-disabled-agents --token XXXXX --server https://teamcity.example.com [--dryrun]

The --dryrun flag allows you to check what actions the script would have taken with out any real modifications.

This app uses features (user access tokens) that require TeamCity 2019.1 or newer.

This project is licensed under the Apache 2.0 license.