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terraform-openshift-rhnregister

This is meant to be used as a module, make sure your module implementation sets all the variables in its terraform.tfvars file

In the example, we register 3 nodes to the public red hat network subscription. This is useful in cases where we are preparing nodes to install Openshift over the Internet.

module "rhnregister" {
  source             = "github.com/ibm-cloud-architecture/terraform-openshift-rhnregister.git?ref=v1.1"

  bastion_ip_address      = "<bastion_public_ip>"
  bastion_ssh_user        = "<bastion_ssh_user>"
  bastion_ssh_private_key = "<bastion_ssh_private_key>"

  ssh_user           = "<ssh_user>"
  ssh_private_key    = "<ssh_private_key>"

  rhn_username       = "<RHN username>"
  rhn_password       = "<RHN password>"
  rhn_poolid         = "<RHN pool id>"

  all_nodes          = ["<ip1>", "<ip2>", "<ip3>"]
  all_count          = 3
}

Module Inputs Variables

Variable Name Description Default Value Type
bastion_ip_address Public IP Address of Bastion VM - string
bastion_ssh_user Bastion SSH user - string
bastion_ssh_password Bastion SSH password - string
bastion_private_ssh_key Bastion ssh key - string
ssh_user SSH user. Must have passwordless sudo access - string
ssh_password SSH password - string
ssh_private_key SSH private key - string
rhn_username RedHat Username - string
rhn_password RedHat Password - string
rhn_poolid OpenShift Subscription Pool ID - string
all_nodes IP Address list of all nodes to register - list
all_count Total number of nodes to register - number

Module Output

This module produces a list of randomly generated IDs representing a completed registration of a node. You can use this in dependencies; for example before executing the openshift installation, you can pass this list of resource IDs to make sure that all nodes are registered.