building cluster-autoscaler with clusterapi build tag fails

[elmiko]

Which component are you using?:

cluster-autoscaler

What version of the component are you using?:

Component version: master

What k8s version are you using (kubectl version)?:

n/a

What environment is this in?:

this is during the build process, not while running, i ran the following:

$ go build --tags clusterapi -o ./cluster-autoscaler-amd64 

What did you expect to happen?:

expect that the cluster autoscaler binary is built

What happened instead?:

i get an error

# k8s.io/autoscaler/cluster-autoscaler/cloudprovider/builder
cloudprovider/builder/cloud_provider_builder.go:46:47: too many arguments in call to buildCloudProvider
        have ("k8s.io/autoscaler/cluster-autoscaler/config".AutoscalingOptions, "k8s.io/autoscaler/cluster-autoscaler/cloudprovider".NodeGroupDiscoveryOptions, *"k8s.io/autoscaler/cluster-autoscaler/cloudprovider".ResourceLimiter, informers.SharedInformerFactory)
        want ("k8s.io/autoscaler/cluster-autoscaler/config".AutoscalingOptions, "k8s.io/autoscaler/cluster-autoscaler/cloudprovider".NodeGroupDiscoveryOptions, *"k8s.io/autoscaler/cluster-autoscaler/cloudprovider".ResourceLimiter)

How to reproduce it (as minimally and precisely as possible):

1. check out code
2. cd cluster-autoscaler
3. go build --tags clusterapi -o ./cluster-autoscaler-amd64

Anything else we need to know?:

the fix is relatively simple, update the buildCloudProvider function in the cloudprovider/builder/builder_clusterapi.go file

[elmiko]

/assign

[Shubham82]

/triage accepted