Feature request: Target amount, max_bet.

[geekium]

1.Martingale can not make one always win, often it'll end up out of money if one is too greedy to have a target. So config a target amount and let the bot run, and then stop upon reaching the target. *if target config in only numbers, says 0.1, then if the bot win 0.1BTC in a session, it stops *if target config in percentage, says 110%, the upon reaching the 110% of initial amount, it stops.

or maybe config a "rounds_to_play" ?

1. Since it have a configable "min_bet", why not a "max_bet". I think max_bet is a protection to betting too much on a losing round, make it less possible to go bust. although the lose_round would also do the job, max_bet is a more intuitive way to do that.

Currently I hand play because the bot did not have these features, because the bot do play very fast but with enough time and rounds it'll lose money :-(

[KgBC]

Will be implemented.

I'll choose another name, as min_bet tells the minimum initial bet for one round. so it should be something like 'target_btc' / 'target_perc' (for btc and percent target, whichever comes first).

'target_btc' : 15.0, #stop if we own 15 BTC
'target_perc': 150, #stop when we reach 150 % of current balance
'target_rounds': 10000, #stop after playing 10000 rounds

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