Hello, we have the following stuff deployed using juju:
$ juju status
Model Controller Cloud/Region Version SLA Timestamp
default bob-controller localhost/localhost 2.9.32 unsupported 13:01:08Z
App Version Status Scale Charm Channel Rev Exposed Message
containerd go1.13.8 active 5 containerd stable 178 no Container runtime available
easyrsa 3.0.1 active 1 easyrsa stable 420 no Certificate Authority connected.
etcd 3.4.5 active 3 etcd stable 634 no Healthy with 3 known peers
flannel 0.11.0 active 5 flannel stable 597 no Flannel subnet 10.1.10.1/24
kubeapi-load-balancer 1.18.0 active 1 kubeapi-load-balancer stable 844 yes Loadbalancer ready.
kubernetes-master 1.22.15 active 2 kubernetes-master stable 1078 no Kubernetes master running.
kubernetes-worker 1.22.15 active 3 kubernetes-worker stable 816 yes Kubernetes worker running.
...
The kubeapi-load-balancer is using nginx behind the scene. I have changed its configuration but after reboot it got lost.
How do I keep the changes persistent across juju-managed components reboots ?