ston1th/haproxy-lb
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added netbox allocator

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This commit is contained in:
ston1th 2021-10-12 21:45:19 +02:00
commit cef74df3e8
10 changed files with 195 additions and 53 deletions
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14
pkg/controller/loadbalancer.go
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@ -15,6 +15,14 @@ import (
)
func NewLBController(cfg *config.Config, srv *api.Server, log logr.Logger) (callbacks cluster.Callbacks, err error) {
var fo *vip.Network
if cfg.Failover != nil {
fo, err = vip.NewNetwork(cfg.Failover.Interface)
if err != nil {
return
}
}
n, err := vip.NewNetworkWithLabel(cfg.VIP.Interface, cfg.VIP.Label)
if err != nil {
return
@ -57,6 +65,9 @@ func NewLBController(cfg *config.Config, srv *api.Server, log logr.Logger) (call
return
}
log.Info("leading", "id", cc.ID())
if cfg.Failover != nil {
addIPs(log, fo, []string{cfg.Failover.IP})
}
ips, err := db.GetDeletedIPs()
if err != nil && err != cluster.ErrPrefixNotFound {
log.Error(err, "error reading deleted ips list")
@ -150,6 +161,9 @@ func NewLBController(cfg *config.Config, srv *api.Server, log logr.Logger) (call
}
},
Cleanup: func(ctx context.Context, cc cluster.CallbackContext) {
if cfg.Failover != nil {
deleteIPs(log, fo, fo.GetIPs())
}
deleteIPs(log, n, n.GetIPs())
},
}