fsm: add reservation fsm compiling

Author: sputn1ck

fsm/stateparser/stateparser.go

@@ -10,6 +10,7 @@ import (
 	"sort"
 
 	"github.com/lightninglabs/loop/fsm"
+	"github.com/lightninglabs/loop/reservation"
 )
 
 func main() {
@@ -41,6 +42,13 @@ func run() error {
 			return err
 		}
 
+	case "reservation":
+		reservationFSM := &reservation.ReservationFSM{}
+		err = writeMermaidFile(fp, reservationFSM.GetReservationStates())
+		if err != nil {
+			return err
+		}
+
 	default:
 		fmt.Println("Missing or wrong argument: fsm must be one of:")
 		fmt.Println("\treservations")

reservation/reservation_fsm.md

@@ -0,0 +1,13 @@
+```mermaid
+stateDiagram-v2
+[*] --> ReservationInit: OnServerRequest
+ReservationConfirmed
+ReservationConfirmed --> ReservationTimedOut: OnReservationTimedOut
+ReservationFailed
+ReservationInit
+ReservationInit --> ReservationWaitForConfirmation: OnReservationBroadcast
+ReservationInit --> ReservationFailed: OnError
+ReservationWaitForConfirmation
+ReservationWaitForConfirmation --> ReservationConfirmed: OnReservationConfirmed
+ReservationWaitForConfirmation --> ReservationTimedOut: OnReservationTimedOut
+```

scripts/fsm-generate.sh

@@ -1,2 +1,3 @@
 #!/usr/bin/env bash
-go run ./fsm/stateparser/stateparser.go --out ./fsm/example_fsm.md --fsm example
+go run ./fsm/stateparser/stateparser.go --out ./fsm/example_fsm.md --fsm example
+go run ./fsm/stateparser/stateparser.go --out ./reservation/reservation_fsm.md --fsm reservation