106 lines
3.4 KiB
Bash
106 lines
3.4 KiB
Bash
#!/bin/bash
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# Copyright (c) 2022-2024 olli
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#
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# This file is part of dabo (crypto bot).
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#
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# dabo is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# dabo is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with dabo. If not, see <http://www.gnu.org/licenses/>.
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function get_values {
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g_echo_note "RUNNING FUNCTION ${FUNCNAME} $@"
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local f_assets="$@"
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f_assets=${f_assets//:$CURRENCY/}
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f_assets=${f_assets//\//}
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local f_eco_asset f_eco_assets f_asset f_time f_prefix f_histfile f_columns f_return f_levelsfile f_tmp_levels f_first
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for f_eco_asset in $ECO_ASSETS
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do
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if [ -z "$f_eco_assets" ]
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then
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f_eco_assets="ECONOMY-${f_eco_asset}"
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else
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f_eco_assets="$f_eco_assets ECONOMY-${f_eco_asset}"
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fi
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done
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# get current prices from exchange
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get_symbols_ticker
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# get values from csv files
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f_first=true
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for f_asset in $f_assets BTC${CURRENCY} $f_eco_assets
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do
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# read latest ohlcv data and indicators per timeframe to vars
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for f_time in 5m 15m 1h 4h 1d 1w
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do
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f_prefix="${f_asset}_${f_time}_"
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[ "$f_first" = "true" ] && f_prefix="${f_time}_"
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f_prefix=${f_prefix//-/_}
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f_histfile="asset-histories/${f_asset}.history.${f_time}.csv"
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if ! [ -s "$f_histfile" ]
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then
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g_echo_note "file $f_histfile emty or does not exist"
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f_return=1
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continue
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fi
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f_columns="${f_prefix}date,${f_prefix}open,${f_prefix}high,${f_prefix}low,${f_prefix}close,${f_prefix}volume,${f_prefix}change,${f_prefix}ath,${f_prefix}ema12,${f_prefix}ema26,${f_prefix}ema50,${f_prefix}ema100,${f_prefix}ema200,${f_prefix}ema400,${f_prefix}ema800,${f_prefix}rsi5,${f_prefix}rsi14,${f_prefix}rsi21,${f_prefix}macd,${f_prefix}macd_ema9_signal,${f_prefix}macd_histogram,${f_prefix}macd_histogram_signal,${f_prefix}macd_histogram_max,${f_prefix}macd_histogram_strength"
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g_read_csv "${f_histfile}" 2 "$f_columns"
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done
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# read current levels
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#v[${f_asset}_price]=${f_tickers_array[$f_asset]}
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for f_time in 1w 1d
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do
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f_levelsfile="asset-histories/${f_asset}.history.${f_time}.csv.levels"
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if [ -s "$f_levelsfile" ]
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then
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# get levels
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read -r -a f_levels <"$f_levelsfile"
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v[${f_asset}_levels_$f_time]="${f_levels[*]}"
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# add current price and sort
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f_levels+=("${v[${f_asset}_price]}")
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oldIFS="$IFS"
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IFS=$'\n' f_levels_sorted=($(sort -n <<<"${f_levels[*]}"))
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IFS="$oldIFS"
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# find current price and +- one for upper lower price
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for ((i=0; i<${#f_levels_sorted[@]}; i++)); do
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if [ "${f_levels_sorted[$i]}" = "${v[${f_asset}_price]}" ]
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then
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v[${f_asset}_levels_${f_time}_next_up]=${f_levels_sorted[i+1]}
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v[${f_asset}_levels_${f_time}_next_down]=${f_levels_sorted[i-1]}
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break
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fi
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done
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fi
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done
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unset f_first
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done
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for i in "${!v[@]}"
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do
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echo "\${v[$i]} = ${v[$i]}"
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done | sort >values.new
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mv values.new values
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return $f_return
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}
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