Calamari tests spin up various Azure resources that are not reliably removed once testing is complete. This cleanup is run as an Octopus runbook to remove dangling resources.
Sourced from https://github.com/OctopusDeploy/sandbox-cleanup
These scripts have been explicitly left to reference Sandbox and similar as a means to avoid large changes from the original scripts. The slack functionality has been left, but not at all tested.