fix: add machines indeces and use gorm take instead of first

internal/database/migration/m202212270800_machine_indeces.go

@@ -0,0 +1,32 @@
+package migration
+
+import (
+	"github.com/go-gormigrate/gormigrate/v2"
+	"github.com/jsiebens/ionscale/internal/domain"
+	"gorm.io/gorm"
+)
+
+func m202212270800_machine_indeces() *gormigrate.Migration {
+	return &gormigrate.Migration{
+		ID: "202212270800",
+		Migrate: func(db *gorm.DB) error {
+			type Machine struct {
+				ID         uint64 `gorm:"primaryKey;autoIncrement:false;index:idx_tailnet_id_id,priority:2"`
+				MachineKey string `gorm:"index:idx_machine_keys"`
+				NodeKey    string `gorm:"index:idx_machine_keys"`
+
+				Name    string `gorm:"index:idx_tailnet_id_name,priority:2"`
+				NameIdx uint64 `gorm:"index:idx_tailnet_id_name,sort:desc,priority:3"`
+
+				TailnetID uint64 `gorm:"index:idx_tailnet_id_id,priority:1;index:idx_tailnet_id_name,priority:1"`
+
+				IPv4 domain.IP `gorm:"index:idx_ipv4"`
+			}
+
+			return db.AutoMigrate(
+				&Machine{},
+			)
+		},
+		Rollback: nil,
+	}
+}

internal/database/migration/migrations.go

@@ -15,6 +15,7 @@ func Migrations() []*gormigrate.Migration {
 		m202210080700_ssh_action_request(),
 		m202211031100_add_authorized_column(),
 		m202212201300_add_user_id_column(),
+		m202212270800_machine_indeces(),
 	}
 	return migrations
 }