feat(api): fix POST /invoice

cmd/invoiceapi/main.go

@@ -5,22 +5,15 @@ import (
 	"os"
 
 	"git.schreifuchs.ch/lou-taylor/accounting/internal/api"
+	"git.schreifuchs.ch/lou-taylor/accounting/internal/config"
 )
 
 func main() {
-	// var cfg invoice.Config
-	// file, err := os.Open("config.json")
-	// if err != nil {
-	// 	panic(err)
-	// }
-	// defer file.Close()
-	// decoder := json.NewDecoder(file)
-	// err = decoder.Decode(&cfg)
-	// if err != nil {
-	// 	panic(err)
-	// }
-	//
-	// invoice.Generate(cfg)
+	cfg, err := config.Load("config.json")
+	if err != nil {
+		panic(err)
+	}
+
 	log := slog.New(slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{Level: slog.LevelDebug}))
-	api.Start(log, ":8080")
+	api.Start(log, ":8080", cfg)
 }