ZeroDownTime/KubeZero
3
0
Fork 0
Code Issues 1 Pull Requests 29 Packages Projects Releases Wiki Activity

Add cluster backup after upgrade

Browse Source
This commit is contained in:
Stefan Reimer 2023-05-04 09:41:45 +01:00
parent 011b944e8b
commit 8f92c2fe96
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
admin/upgrade_cluster.sh
View File

@ -10,7 +10,6 @@ SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
[ -n "$DEBUG" ] && set -x
all_nodes_upgrade() {
CMD="$1"
@ -174,7 +173,10 @@ control_plane_upgrade "apply_cert-manager, apply_istio, apply_istio-ingress, app
# Trigger backup of upgraded cluster state
kubectl create job --from=cronjob/kubezero-backup kubezero-backup-$VERSION -n kube-system
kubectl wait --for=condition=complete job/kubezero-backup-$VERSION && kubectl delete job kubezero-backup-$VERSION -n kube-system
while true; do
kubectl wait --for=condition=complete job/kubezero-backup-$VERSION -n kube-system 2>/dev/null && kubectl delete job kubezero-backup-$VERSION -n kube-system && break
sleep 1
done
# Final step is to commit the new argocd kubezero app
kubectl get app kubezero -n argocd -o yaml | yq 'del(.status) | del(.metadata) | del(.operation) | .metadata.name="kubezero" | .metadata.namespace="argocd"' | yq 'sort_keys(..) | .spec.source.helm.values |= (from_yaml | to_yaml)' > $ARGO_APP