Make output of hosts list more useful

entrypoint/src/bootstrap/garage.go

@@ -11,10 +11,6 @@ func (b Bootstrap) GaragePeers() []garage.RemotePeer {
 
 	for _, host := range b.Hosts {
 
-		if host.Garage == nil {
-			continue
-		}
-
 		for _, instance := range host.Garage.Instances {
 
 			peer := garage.RemotePeer{
@@ -49,7 +45,7 @@ func (b Bootstrap) ChooseGaragePeer() garage.RemotePeer {
 
 	thisHost := b.ThisHost()
 
-	if thisHost.Garage != nil && len(thisHost.Garage.Instances) > 0 {
+	if len(thisHost.Garage.Instances) > 0 {
 
 		inst := thisHost.Garage.Instances[0]
 		return garage.RemotePeer{

entrypoint/src/bootstrap/hosts.go

@@ -58,9 +58,9 @@ type GarageHost struct {
 // Host consolidates all information about a single host from the bootstrap
 // file.
 type Host struct {
-	Name   string      `yaml:"name"`
-	Nebula NebulaHost  `yaml:"nebula"`
-	Garage *GarageHost `yaml:"garage,omitempty"`
+	Name   string     `yaml:"name"`
+	Nebula NebulaHost `yaml:"nebula"`
+	Garage GarageHost `yaml:"garage,omitempty"`
 }
 
 // IP returns the IP address encoded in the Host's nebula certificate, or panics

entrypoint/src/cmd/entrypoint/daemon_util.go

@@ -26,8 +26,6 @@ func mergeDaemonConfigIntoBootstrap(
 
 	if allocs := daemonConfig.Storage.Allocations; len(allocs) > 0 {
 
-		host.Garage = new(bootstrap.GarageHost)
-
 		for _, alloc := range allocs {
 
 			id, err := garage.InitAlloc(alloc.MetaPath)

entrypoint/src/cmd/entrypoint/hosts.go

@@ -38,8 +38,24 @@ var subCmdHostsList = subCmd{
 			return fmt.Errorf("retrieving hosts from garage: %w", err)
 		}
 
-		hosts := make([]bootstrap.Host, 0, len(hostsMap))
-		for _, host := range hostsMap {
+		type host struct {
+			Name   string `yaml:"name"`
+			Nebula struct {
+				IP string `yaml:"ip"`
+			} `yaml:"nebula"`
+			Garage bootstrap.GarageHost `yaml:"garage,omitempty"`
+		}
+
+		hosts := make([]host, 0, len(hostsMap))
+		for _, h := range hostsMap {
+
+			host := host{
+				Name:   h.Name,
+				Garage: h.Garage,
+			}
+
+			host.Nebula.IP = h.IP().String()
+
 			hosts = append(hosts, host)
 		}