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---
# This group contains hosts with all resources (binaries, packages, etc.)
# in tarball.
all:
vars:
# this key is supposed to be generated during setup.yml playbook execution
# change it just when you have better one working for all nodes
ansible_ssh_private_key_file: /root/.ssh/offline_ssh_key
ansible_ssh_common_args: '-o StrictHostKeyChecking=no'
children:
resources:
hosts:
resource-host:
ansible_host: 10.8.8.5
# This is group of hosts where nexus, nginx, dns and all other required
# services are running.
infrastructure:
hosts:
infrastructure-server:
ansible_host: 10.8.8.13
#IP used for communication between infra and kubernetes nodes, must be specified.
cluster_ip: 10.8.8.13
# This is group of hosts which are/will be part of Kubernetes cluster.
kubernetes:
children:
# This is a group of hosts containing kubernetes worker nodes.
kubernetes-node:
hosts:
kubernetes-node-1:
ansible_host: 10.8.8.19
#ip of the node that it uses for communication with k8s cluster.
cluster_ip: 10.8.8.19
# External ip of the node, used for access from outside of the cluster.
# Can be set to some kind of floating or public ip.
# If not set, cluster_ip is used for this purpose.
# external_ip: x.x.x.x
# Group of hosts containing etcd cluster nodes.
# Defaults to infra.
kubernetes-etcd:
hosts:
infrastructure-server
# This is a group of hosts that are to be used as kubernetes control plane nodes.
# This means they host kubernetes api server, controller manager and scheduler.
# This example uses infra for this purpose, however note that any
# other host could be used including kubernetes nodes.
# cluster_ip needs to be set for hosts used as control planes, external_ip can also be used.
kubernetes-control-plane:
hosts:
infrastructure-server
nfs-server:
hosts:
kubernetes-node-1
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