Kubernetes Cluster Installation

Using terraform and ansible to install a high availability kubernetes cluster followed this instruction: https://kubernetes.io/docs/setup/independent/high-availability/

Prerequisites

• Terraform version v0.11.8 (other version may work as well, but not tested)
• Installed Exoscale Provider - Exoscale Terraform provider installation
• Configured Exoscale terraform provider - Exoscale Provider Configuration

Run example

 terraform init
 terraform get
 terraform plan -var-file='./exoscale.tfvars' -out=next-steps.plan
 terraform apply -parallelism=10 next-steps.plan

Exoscale Provider Configuration

To configure the cloudstack provider just create a file exoscale.tfvars inside the root directory of this example, which contains information about the API. Eg.

  exoscale_api_key = "EXO02a0186f1234ab2a606700a9"
  exoscale_secret_key = "6uRPl00k9EddcljHJlywFJEFFOUzJnV9GXICXyicgvY"

Exoscale Terraform provider installation

Run following commands to install the current exoscale provider

 mkdir -p $GOPATH/src/github.com/exoscale; cd $GOPATH/src/github.com/exoscale
 git clone git@github.com:exoscale/terraform-provider-exoscale
 cd $GOPATH/src/github.com/exoscale/terraform-provider-exoscale

After the build the binary terraform-provider-exoscale is available in $GOPATH/bin.

Now you need to place the binary into .terraform.d/plugins and to run terraform init to initialize it.

Contribute

Before contribution run

  terraform fmt
  terraform validate -var-file='./exoscale.tfvars'

Clean up

  terraform destroy -parallelism=10 -var-file='./exoscale.tfvars'