add profile actors

pkg/backofficeadmin/app.go

@@ -21,6 +21,7 @@ import (
 	actor "git.k6n.net/mats/go-cart-actor/pkg/actor"
 	"git.k6n.net/mats/go-cart-actor/pkg/cart"
 	"git.k6n.net/mats/go-cart-actor/pkg/checkout"
+	"git.k6n.net/mats/go-cart-actor/pkg/profile"
 	"git.k6n.net/mats/go-redis-inventory/pkg/inventory"
 	"git.k6n.net/mats/slask-finder/pkg/messaging"
 	amqp "github.com/rabbitmq/amqp091-go"
@@ -49,6 +50,8 @@ type Config struct {
 	DataDir string
 	// CheckoutDataDir holds the checkout event logs (default "checkout-data").
 	CheckoutDataDir string
+	// ProfileDataDir holds the profile event logs (optional, default "" — customer endpoints disabled).
+	ProfileDataDir string
 	// RedisAddress / RedisPassword reach the inventory store.
 	RedisAddress  string
 	RedisPassword string
@@ -61,6 +64,7 @@ type App struct {
 	hub *Hub
 	rdb *redis.Client
 	inv *inventory.RedisInventoryService
+	cs  *CustomerServer
 }
 
 // New constructs the commerce admin: it opens the Redis inventory service, the
@@ -93,11 +97,21 @@ func New(cfg Config) (*App, error) {
 	regCheckout := checkout.NewCheckoutMutationRegistry(checkout.NewCheckoutMutationContext())
 	diskStorageCheckout := actor.NewDiskStorage[checkout.CheckoutGrain](cfg.CheckoutDataDir, regCheckout)
 
+	// Optional customer/profile storage.
+	var customerSrv *CustomerServer
+	if cfg.ProfileDataDir != "" {
+		_ = os.MkdirAll(cfg.ProfileDataDir, 0755)
+		regProfile := profile.NewProfileMutationRegistry()
+		profileStorage := actor.NewDiskStorage[profile.ProfileGrain](cfg.ProfileDataDir, regProfile)
+		customerSrv = NewCustomerServer(cfg.ProfileDataDir, profileStorage)
+	}
+
 	return &App{
 		fs:  NewFileServer(cfg.DataDir, cfg.CheckoutDataDir, diskStorage, diskStorageCheckout),
 		hub: NewHub(),
 		rdb: rdb,
 		inv: inventoryService,
+		cs:  customerSrv,
 	}, nil
 }
 
@@ -114,6 +128,10 @@ func (a *App) RegisterRoutes(mux *http.ServeMux) {
 	mux.HandleFunc("/vouchers", a.fs.VoucherHandler)
 	mux.HandleFunc("/promotion/{id}", a.fs.PromotionPartHandler)
 	mux.HandleFunc("/ws", a.hub.ServeWS)
+	// Optional customer endpoints (only mounted when ProfileDataDir is configured).
+	if a.cs != nil {
+		a.cs.RegisterRoutes(mux)
+	}
 }
 
 func (a *App) updateInventory(w http.ResponseWriter, r *http.Request) {