Automation Orchestrator install and tweaks

playbooks/maintain_sno_etcd.yml

@@ -0,0 +1,23 @@
+---
+# Defragment etcd on the single-node OpenShift cluster.
+#
+# OpenShift disables automatic etcd defragmentation on single-control-plane
+# clusters, so run this on a schedule (e.g. weekly AAP schedule, off-hours).
+# It only defragments when fragmentation exceeds the thresholds of the
+# etcdDatabaseHighFragmentationRatio alert; otherwise it reports and exits.
+#
+# Usage:
+#   ansible-navigator run playbooks/maintain_sno_etcd.yml --mode stdout
+#   ansible-navigator run playbooks/maintain_sno_etcd.yml --mode stdout -e sno_etcd_defrag_force=true
+
+- name: Defragment etcd on single-node OpenShift
+  hosts: sno.openshift.toal.ca
+  gather_facts: false
+  connection: local
+
+  environment:
+    KUBECONFIG: "{{ ocp_kubeconfig | default('~/.kube/config') }}"
+    K8S_AUTH_VERIFY_SSL: "false"
+
+  roles:
+    - role: sno_etcd_defrag