ClusterManager: Implements support of remote clusters.
After this change users will be able to:
* Create cluster and add/remove servers to it
* Install apps on remote cluster
* Move already installed apps between clusters
* Apps running on server being removed will auto-migrate
to another server from that same cluster
This is achieved by:
* Installing and running minimal version of dodo on remote cluster
* Ingress-nginx is installed automatically on new clusters
* Next to nginx we run VPN client in the same pod, so that
default cluster can establish secure communication with it
* Multiple reverse proxies are configured to get to the
remote cluster service from ingress installed on default cluster.
Next steps:
* Support remote clusters in dodo apps (prototype ready)
* Clean up old cluster when moving app to the new one. Currently
old cluster keeps running app pods even though no ingress can
reach it anymore.
Change-Id: Iffc908c93416d4126a8e1c2832eae7b659cb8044
diff --git a/core/dns-api/main.go b/core/dns-api/main.go
index 7ab1bb2..c3d429d 100644
--- a/core/dns-api/main.go
+++ b/core/dns-api/main.go
@@ -23,6 +23,9 @@
if err != nil {
panic(err)
}
+ if err := store.Log(); err != nil {
+ panic(err)
+ }
server := NewServer(*port, *zone, ds, store, nameserverIP)
server.Start()
}