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Rename ansible groups to use _ instead of - (#7552)

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* rename ansible groups to use _ instead of -

k8s-cluster -> k8s_cluster
k8s-node -> k8s_node
calico-rr -> calico_rr
no-floating -> no_floating

Note: kube-node,k8s-cluster groups in upgrade CI
      need clean-up after v2.16 is tagged

* ensure old groups are mapped to the new ones
This commit is contained in:
Cristian Calin
2021-04-29 15:20:50 +03:00
committed by GitHub
parent d26191373a
commit 360aff4a57
106 changed files with 403 additions and 373 deletions
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6
docs/upgrades.md
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@@ -68,9 +68,9 @@ If you want to manually control the upgrade procedure, you can use the variables
For instance, if you're on v2.6.0, then check out v2.7.0, run the upgrade, check out the next tag, and run the next upgrade, etc.
Assuming you don't explicitly define a kubernetes version in your k8s-cluster.yml, you simply check out the next tag and run the upgrade-cluster.yml playbook
Assuming you don't explicitly define a kubernetes version in your k8s_cluster.yml, you simply check out the next tag and run the upgrade-cluster.yml playbook
* If you do define kubernetes version in your inventory (e.g. group_vars/k8s-cluster.yml) then either make sure to update it before running upgrade-cluster, or specify the new version you're upgrading to: `ansible-playbook -i inventory/mycluster/hosts.ini -b upgrade-cluster.yml -e kube_version=v1.11.3`
* If you do define kubernetes version in your inventory (e.g. group_vars/k8s_cluster.yml) then either make sure to update it before running upgrade-cluster, or specify the new version you're upgrading to: `ansible-playbook -i inventory/mycluster/hosts.ini -b upgrade-cluster.yml -e kube_version=v1.11.3`
Otherwise, the upgrade will leave your cluster at the same k8s version defined in your inventory vars.
@@ -232,7 +232,7 @@ Previous HEAD position was 6f97687d Release 2.8 robust san handling (#4478)
HEAD is now at a4e65c7c Upgrade to Ansible >2.7.0 (#4471)
```
:warning: IMPORTANT: Some of the variable formats changed in the k8s-cluster.yml between 2.8.5 and 2.9.0 :warning:
:warning: IMPORTANT: Some of the variable formats changed in the k8s_cluster.yml between 2.8.5 and 2.9.0 :warning:
If you do not keep your inventory copy up to date, **your upgrade will fail** and your first master will be left non-functional until fixed and re-run.