alb-ingress-controller tag changed

[kanolato]

The default 1.0-beta.2 tag makes the pod keep restarting, because the liveness probe fails and Kubernetes tries to heal it.
The latest tag seems to work good. We are not having troubles with the restarts anymore.

[bigkraig]

Which liveness probe are you using? there was a recent PR to create a new /alive endpoint. #406

[kanolato]

Im using the default liveness probe, given by the deployment in the helm template.

livenessProbe:
            httpGet:
              path: /alive
              port: 8080
              scheme: HTTP
            initialDelaySeconds: 30
            periodSeconds: 60

but its not working on the 1.0-beta.2 it answers with:

HTTP/1.1 404 Not Found
Content-Length: 19
Content-Type: text/plain; charset=utf-8
Date: Thu, 12 Jul 2018 02:11:50 GMT
X-Content-Type-Options: nosniff

404 page not found

I think it would be nice to have an image tag that handles the liveness probe properly as it is on the template. Thats what im suggesting with the PR. Maybe thats why in #274 he says I also noticed the ingress controller pod has 200+ restarts (we installed it yesterday.)

[bigkraig]

@kanolato I just pushed a 1.0-beta.3 release that includes the /alive endpoint and updates the docs. Thanks for catching this!