add support for multiple certificates

[M00nF1sh]

Add support for multiple certificates
Fix #495

Action Required:

• If customer manually added multiple certificates to ALB, now he needs to add the additional certificateARNs via alb.ingress.kubernetes.io/certificate-arn annotation.

Semantics of alb.ingress.kubernetes.io/certificate-arn changed as below:

1. it's extended to support denote multiple certificates as an comma-separated list.
2. the first certificated in the list will be the default cert on listener(will be served if no cert matching host name exists)

[k8s-ci-robot]

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[bigkraig]

/lgtm

[Vince-Cercury]

excellent. I'm evaluating options for multiple SSL cert with Kubernetes so google brought me here. I have never used aws-alb-ingress-controller before.

This is merged, does that mean it's available in the helm chart already?

[M00nF1sh]

excellent. I'm evaluating options for multiple SSL cert with Kubernetes so google brought me here. I have never used aws-alb-ingress-controller before.

This is merged, does that mean it's available in the helm chart already?

Hi,
Are you running clusters in AWS? this controller will only work in aws environment.
I'll release an new version v1.1.1 to include this change later today
Then you will be able to install it via

helm install incubator/aws-alb-ingress-controller  --set autoDiscoverAwsRegion=true --set autoDiscoverAwsVpcID=true --set clusterName=MyClusterName --set image.tag=v1.1.1

[FabianFrank]

Amazing, thank you!

[exolab]

If I understand this correctly, you need to manually create certificates in order to be able to use this.

Are you planning on automating certification? I am running my cluster with EKS and Route53...

[AdeOpe]

Works brilliantly! I just tested it now
Thanks @M00nF1sh