CLI json output isDraw always false

[MNThomson]

Description

I just started building my first snake (Snattle!), and in trying to link the cli for DQLearning I noticed that isDraw is always false. The output is hard-coded to false in commands/play.go:

rules/cli/commands/play.go

Lines 155 to 160 in 1adbc79

	gameExporter := GameExporter{
	game: gameState.createClientGame(),
	snakeRequests: make([]client.SnakeRequest, 0),
	winner: SnakeState{},
	isDraw: false,
	}

Example

CLI output:

$ battlesnake play --url http://localhost:8080 --url http://localhost:8000 -W 5 -H 5 -o game.json
...
2022/05/29 16:55:37 [DONE]: Game completed after 3 turns. It was a draw.
2022/05/29 16:55:37 Written 5 lines of output to file: game.json

JSON Before

{"winnerId":"","winnerName":"","isDraw":false}

JSON After

{"winnerId":"","winnerName":"","isDraw":true}

[robbles]

Looks good, thanks for the fix @MNThomson!