k8s on OCI free tier
Need an Oracle Cloud account
-
Need a compartment you want the resources to provision in – it can be the root compartment
-
Optionally an SSH key for worker nodes
-
OCI CLI installed
-
Terraform CLI installed
-
kubectl installed
-
$ export TF_VAR_compartment_id=
-
$ export TF_VAR_region=
-
$ export TF_VAR_ssh_public_key=
cd /oci-infrastructure
terraform apply -var="compartment_id=ocid1.compartment.oc1.............." -var="region=us-ashburn-1" -var="ssh_public_key=ssh-rsa ............
create kubeconfig file: $ oci ce cluster create-kubeconfig --cluster-id --file ~/.kube/ocs-k8s-config --region us-ashburn-1 --token-version 2.0.0 --kube-endpoint PUBLIC_ENDPOINT
$ export KUBECONFIG=~/.kube/ocs-k8s-config
$ kubectl get nodes
terraform output
cd ./k8s_infrastructure
terraform init
terraform apply
