Support for custom bgp listen port

loxilb-io · Jul 30, 2023 · e7aab92 · e7aab92
1 parent 884a787
commit e7aab92
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Showing 3 changed files with 5 additions and 0 deletions.
diff --git a/cmd/loxilb-agent/agent.go b/cmd/loxilb-agent/agent.go
@@ -73,6 +73,7 @@ func run(o *Options) error {
 	klog.Infof("LB Class: %s", o.config.LoxilbLoadBalancerClass)
 	klog.Infof("CIDR: %s", o.config.ExternalCIDR)
 	klog.Infof("SetBGP: %v", o.config.SetBGP)
+	klog.Infof("ListenBGPPort: %v", o.config.ListenBGPPort)
 	klog.Infof("SetLBMode: %v", o.config.SetLBMode)
 	klog.Infof("ExclIPAM: %v", o.config.ExclIPAM)
 	klog.Infof("Monitor: %v", o.config.Monitor)
@@ -86,6 +87,7 @@ func run(o *Options) error {
 		ExternalCIDR:            o.config.ExternalCIDR,
 		ExternalCIDR6:           o.config.ExternalCIDR6,
 		SetBGP:                  o.config.SetBGP,
+		ListenBGPPort:           o.config.ListenBGPPort,
 		SetRoles:                o.config.SetRoles,
 		ExtBGPPeers:             o.config.ExtBGPPeers,
 		SetLBMode:               o.config.SetLBMode,

diff --git a/cmd/loxilb-agent/config.go b/cmd/loxilb-agent/config.go
@@ -50,6 +50,8 @@ type AgentConfig struct {
 	ExtBGPPeers []string `yaml:"extBGPPeers,omitempty"`
 	// support BGP protocol
 	SetBGP uint16 `yaml:"setBGP,omitempty,default=0"`
+	// Custom BGP Port
+	ListenBGPPort uint16 `yaml:"listenBGPPort,omitempty,default=179"`
 	// loxilb loadbalancer mode
 	SetLBMode uint16 `yaml:"setLBMode,omitempty"`
 	// Shared or exclusive IPAM

diff --git a/cmd/loxilb-agent/options.go b/cmd/loxilb-agent/options.go
@@ -60,6 +60,7 @@ func (o *Options) addFlags(fs *pflag.FlagSet) {
 	fs.StringVar(&secondaryCIDRs6, "externalSecondaryCIDRs6", secondaryCIDRs6, "External Secondary CIDR6 Range(s)")
 	fs.StringVar(&o.config.LoxilbLoadBalancerClass, "loxilbLoadBalancerClass", o.config.LoxilbLoadBalancerClass, "Load-Balancer Class Name")
 	fs.Uint16Var(&o.config.SetBGP, "setBGP", o.config.SetBGP, "Use BGP routing")
+	fs.Uint16Var(&o.config.ListenBGPPort, "listenBGPPort", o.config.ListenBGPPort, "Custom BGP listen port")
 	fs.StringVar(&extBGPPeers, "extBGPPeers", extBGPPeers, "External BGP Peer(s)")
 	fs.BoolVar(&o.config.ExclIPAM, "setUniqueIP", o.config.ExclIPAM, "Use unique IPAM per service")
 	fs.Uint16Var(&o.config.SetLBMode, "setLBMode", o.config.SetLBMode, "LB mode to use")