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Simplify sample inventory

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- The bastion is not needed for a simple example
- All is implicit we can just define our host in groups directly
This commit is contained in:
Max Gautier
2024-11-26 15:06:58 +01:00
parent c144c1ac9c
commit 6b14be6624
1 changed files with 14 additions and 25 deletions
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39
inventory/sample/inventory.ini
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@@ -1,31 +1,20 @@
# ## Configure 'ip' variable to bind kubernetes services on a # This inventory describe a HA typology with stacked etcd (== same nodes as control plane)
# ## different ip than the default iface # and 3 worker nodes
# ## 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. # See https://docs.ansible.com/ansible/latest/inventory_guide/intro_inventory.html
[all] # 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 # 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 # 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 # 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 [etcd:children]
# [bastion] kube_control_plane
# bastion ansible_host=x.x.x.x ansible_user=some_user
[kube_control_plane]
# node1
# node2
# node3
[etcd]
# node1
# node2
# node3
[kube_node] [kube_node]
# node2 # node4 ansible_host=95.54.0.15 # ip=10.3.0.4
# node3 # node5 ansible_host=95.54.0.16 # ip=10.3.0.5
# node4 # node6 ansible_host=95.54.0.17 # ip=10.3.0.6
# node5
# node6