Configure gke cluster for production usage

cloudfoundry / concourse-infra-for-fiwg

This repo holds the deployment tooling used to deploy a Concourse instance for the Foundation Infrastructure Working Group

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Configure gke cluster for production usage #14

Closed StefanWutz closed 3 years ago

StefanWutz commented 3 years ago

Validate that all gke parameters are set during the initial creation of k8s cluster.

TODO:

Missing default ipv4 cidr setting (--cluster-ipv4-cidr), see https://cloud.google.com/sdk/gcloud/reference/container/clusters/create#--cluster-ipv4-cidr Use dedicated service account for gke (--service-account), seehttps://cloud.google.com/sdk/gcloud/reference/container/clusters/create#--service-account Related features (ConfigConnector, etc) Security features provided by gcp

yatzek commented 3 years ago

How about k8s node spec, at the moment they are e2-medium (2 vCPUs, 4 GB memory), shouldn't we make them bigger, let's say at least 8cpu/16GB ram?

StefanWutz commented 3 years ago

Implemented by PR https://github.com/cloudfoundry/bosh-community-stemcell-ci-infra/pull/22.