From 6b14be66248419052b25cb657cb180834c43c779 Mon Sep 17 00:00:00 2001 From: Max Gautier Date: Tue, 26 Nov 2024 15:06:58 +0100 Subject: [PATCH] Simplify sample inventory - The bastion is not needed for a simple example - All is implicit we can just define our host in groups directly --- inventory/sample/inventory.ini | 39 ++++++++++++---------------------- 1 file changed, 14 insertions(+), 25 deletions(-) diff --git a/inventory/sample/inventory.ini b/inventory/sample/inventory.ini index 3c87df93d..a3d96c281 100644 --- a/inventory/sample/inventory.ini +++ b/inventory/sample/inventory.ini @@ -1,31 +1,20 @@ -# ## Configure 'ip' variable to bind kubernetes services on a -# ## different ip than the default iface -# ## We should set etcd_member_name for etcd cluster. The node that is not a etcd member do not need to set the value, or can set the empty string value. -[all] +# This inventory describe a HA typology with stacked etcd (== same nodes as control plane) +# and 3 worker nodes +# See https://docs.ansible.com/ansible/latest/inventory_guide/intro_inventory.html +# for tips on building your # inventory + +# Configure 'ip' variable to bind kubernetes services on a different ip than the default iface +# We should set etcd_member_name for etcd cluster. The node that are not etcd members do not need to set the value, +# or can set the empty string value. +[kube_control_plane] # node1 ansible_host=95.54.0.12 # ip=10.3.0.1 etcd_member_name=etcd1 # node2 ansible_host=95.54.0.13 # ip=10.3.0.2 etcd_member_name=etcd2 # node3 ansible_host=95.54.0.14 # ip=10.3.0.3 etcd_member_name=etcd3 -# node4 ansible_host=95.54.0.15 # ip=10.3.0.4 etcd_member_name=etcd4 -# node5 ansible_host=95.54.0.16 # ip=10.3.0.5 etcd_member_name=etcd5 -# node6 ansible_host=95.54.0.17 # ip=10.3.0.6 etcd_member_name=etcd6 - -# ## configure a bastion host if your nodes are not directly reachable -# [bastion] -# bastion ansible_host=x.x.x.x ansible_user=some_user - -[kube_control_plane] -# node1 -# node2 -# node3 -[etcd] -# node1 -# node2 -# node3 +[etcd:children] +kube_control_plane [kube_node] -# node2 -# node3 -# node4 -# node5 -# node6 +# node4 ansible_host=95.54.0.15 # ip=10.3.0.4 +# node5 ansible_host=95.54.0.16 # ip=10.3.0.5 +# node6 ansible_host=95.54.0.17 # ip=10.3.0.6