working poc

cmd/migrate.go

@@ -102,10 +102,14 @@ func init() {
 
 func sysRegister(mac string, site string, user string, pass string) {
 
+	host, err := os.Hostname()
+	if err != nil {
+		log.Fatal(err)
+	}
 	sys := map[string]interface{}{
 		"clientVersion": "1.2.0",
 		"name":          "migration",
-		"hostname":      os.Hostname(),
+		"hostname":      host,
 		"mac":           mac,
 	}
 	payloadBytes, err := json.Marshal(sys)

internal/db.go

@@ -95,7 +95,7 @@ func dbInit() {
 	gormdb.AutoMigrate(&Command{})
 	gormdb.AutoMigrate(&System{})
 	//TODO: ensure these are the most efficient indexes
-	gormdb.Model(&User{}).AddIndex("idx_user", "username")
+	gormdb.Model(&User{}).AddUniqueIndex("idx_user", "username")
 	gormdb.Model(&System{}).AddIndex("idx_mac", "mac")
 	gormdb.Model(&Command{}).AddIndex("idx_exit_command_created", "exit_status, created, command")
 	gormdb.Model(&Command{}).AddIndex("idx_user_exit_command_created", "user_id, exit_status, created, command")

internal/server.go

@@ -111,6 +111,7 @@ func loggerWithFormatterWriter(f gin.LogFormatter) gin.HandlerFunc {
 	})
 }
 
+
 // Run starts server
 func Run() {
 	// Initialize backend