amazon-ecs plugin: terminate unsurvivable node to fast fail execution

[wenduwan]

This patch introduces ECSComputerListener and provides an onOffline event hook, which terminates the node if it is in an "unsurvivable" state. This enables the user execution to fast fail if the ECS task is killed, e.g. due to OOM error.

• [X] Make sure you are opening from a topic/feature/bugfix branch (right side) and not your main branch!
• [TBD] Ensure that the pull request title represents the desired changelog entry - Need advice which version this change should go to
• [X] Please describe what you did - See commit message
• [X] Link to relevant issues in GitHub or Jira - https://github.com/jenkinsci/amazon-ecs-plugin/issues/312
• [N/A] Link to relevant pull requests, esp. upstream and downstream changes
• [X] Ensure you have provided tests - that demonstrates feature works or fixes the issue

[wenduwan]

Hi I'm a little lost about the CI failure - is it caused by a test failure?

[lemeurherve]

Hi I'm a little lost about the CI failure - is it caused by a test failure?

It's unrelated. We had to empty ci.jenkins.io builds queue unfortunately, see https://github.com/jenkins-infra/helpdesk/issues/3474#issuecomment-1488838514

I'm restarting your build.

[wenduwan]

It's unrelated. We had to empty ci.jenkins.io builds queue unfortunately, see jenkins-infra/helpdesk#3474 (comment)

I'm restarting your build.

Thank you!