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Merge pull request #1560 from hroff-1902/patch-7

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fetch amount_reserve_percent from the configuration file
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Matthias 2019-02-17 11:38:51 +01:00 committed by GitHub
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3 changed files with 4 additions and 1 deletions
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1
config_full.json.example
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@ -3,6 +3,7 @@
"stake_currency": "BTC", "stake_currency": "BTC",
"stake_amount": 0.05, "stake_amount": 0.05,
"fiat_display_currency": "USD", "fiat_display_currency": "USD",
"amount_reserve_percent" : 0.05,
"dry_run": false, "dry_run": false,
"ticker_interval": "5m", "ticker_interval": "5m",
"trailing_stop": false, "trailing_stop": false,

1
docs/configuration.md
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@ -16,6 +16,7 @@ Mandatory Parameters are marked as **Required**.
| `max_open_trades` | 3 | **Required.** Number of trades open your bot will have. If -1 then it is ignored (i.e. potentially unlimited open trades) | `max_open_trades` | 3 | **Required.** Number of trades open your bot will have. If -1 then it is ignored (i.e. potentially unlimited open trades)
| `stake_currency` | BTC | **Required.** Crypto-currency used for trading. | `stake_currency` | BTC | **Required.** Crypto-currency used for trading.
| `stake_amount` | 0.05 | **Required.** Amount of crypto-currency your bot will use for each trade. Per default, the bot will use (0.05 BTC x 3) = 0.15 BTC in total will be always engaged. Set it to `"unlimited"` to allow the bot to use all available balance. | `stake_amount` | 0.05 | **Required.** Amount of crypto-currency your bot will use for each trade. Per default, the bot will use (0.05 BTC x 3) = 0.15 BTC in total will be always engaged. Set it to `"unlimited"` to allow the bot to use all available balance.
| `amount_reserve_percent` | 0.05 | Reserve some amount in min pair stake amount. Default is 5%. The bot will reserve `amount_reserve_percent` + stop-loss value when calculating min pair stake amount in order to avoid possible trade refusals.
| `ticker_interval` | [1m, 5m, 30m, 1h, 1d] | The ticker interval to use (1min, 5 min, 30 min, 1 hour or 1 day). Default is 5 minutes. [Strategy Override](#parameters-in-strategy). | `ticker_interval` | [1m, 5m, 30m, 1h, 1d] | The ticker interval to use (1min, 5 min, 30 min, 1 hour or 1 day). Default is 5 minutes. [Strategy Override](#parameters-in-strategy).
| `fiat_display_currency` | USD | **Required.** Fiat currency used to show your profits. More information below. | `fiat_display_currency` | USD | **Required.** Fiat currency used to show your profits. More information below.
| `dry_run` | true | **Required.** Define if the bot must be in Dry-run or production mode. | `dry_run` | true | **Required.** Define if the bot must be in Dry-run or production mode.

3
freqtrade/freqtradebot.py
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@ -290,7 +290,8 @@ class FreqtradeBot(object):
if not min_stake_amounts: if not min_stake_amounts:
return None return None
amount_reserve_percent = 1 - 0.05 # reserve 5% + stoploss # reserve some percent defined in config (5% default) + stoploss
amount_reserve_percent = 1.0 - self.config.get('amount_reserve_percent', 0.05)
if self.strategy.stoploss is not None: if self.strategy.stoploss is not None:
amount_reserve_percent += self.strategy.stoploss amount_reserve_percent += self.strategy.stoploss
# it should not be more than 50% # it should not be more than 50%