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take profit and take loss sell checks; strategies match on buy and sell strategy name

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This commit is contained in:
olli 2023-06-01 15:22:04 +02:00
parent 9b8bc1f05f
commit 36029642f5
1 changed files with 42 additions and 1 deletions
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41
dabo/functions/check_sell_conditions.sh
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@ -133,8 +133,12 @@ function check_sell_conditions_strategy {
# run strategy
if [ -s "${f_strategy}" ]
then
local f_strategy_name=$(echo ${f_strategy} | cut -d. -f2)
if grep -q "buy.${f_strategy_name}.conf" ${f_TRADE_HIST_FILE}
then
. "${f_strategy}" || return 0
fi
else
g_echo_note "${f_echo_prefix}Strategy file not found"
return 1
@ -199,6 +203,43 @@ function check_sell_conditions_strategy {
fi
# Take profit after positive results
if [ -n "${TAKE_PROFIT_CHECK_AFTER_POSTITIVE_RESULTS}" ] && [ -n "${TAKE_PROFIT_CHECK_AT_FEE_PLUS}" ] && [ -n "${TAKE_PROFIT_CHECK_AT_FACTOR}" ]
then
if [ $(grep -v "^-" ${f_TRADE_HIST_FILE_INTERIM} | wc -l) -ge ${TAKE_PROFIT_CHECK_AFTER_POSTITIVE_RESULTS} ]
then
# Only if result larger then fee
if [ $(echo "${f_BUY_PRICE_LAST_RATE_DIFF} > (${FEE}+${TAKE_PROFIT_CHECK_AT_FEE_PLUS})" | bc -l) -ne 0 ]
then
# Take profit if interim result falls over 20% (/1.25) from the highest result
local f_highest_profit=$(grep -v "^-" ${f_TRADE_HIST_FILE_INTERIM} | LANG=en_US.UTF-8 sort -n | tail -n1)
local f_take_profit=$(echo "${f_highest_profit} / ${TAKE_PROFIT_CHECK_AT_FACTOR}" | bc -l)
[ $(echo "${f_BUY_PRICE_LAST_RATE_DIFF} < ${f_take_profit}" | bc -l) -ne 0 ] && f_SELL="taking profit"
fi
fi
fi
# Take loss
if [ -n "${TAKE_LOSS_CHECK_AFTER_NEGATIVE_RESULTS}" ] && [ -n "${TAKE_LOSS_CHECK_AT_FEE_PLUS}" ] && [ -n "${TAKE_LOSS_CHECK_AT_FACTOR}" ]
then
if [ $(tail -n${TAKE_LOSS_CHECK_AFTER_NEGATIVE_RESULTS} ${f_TRADE_HIST_FILE_INTERIM} | grep "^-" | wc -l) -ge ${TAKE_LOSS_CHECK_AFTER_NEGATIVE_RESULTS} ]
then
# if result larger then fee
if [ $(echo "${f_BUY_PRICE_LAST_RATE_DIFF} > (${FEE}+${TAKE_LOSS_CHECK_AT_FEE_PLUS})" | bc -l) -ne 0 ]
then
f_SELL="taking profit by loss before"
else
# on loss
local f_highest_loss=$(grep "^-" ${f_TRADE_HIST_FILE_INTERIM} | LANG=en_US.UTF-8 sort -n | head -n1)
local f_take_loss=$(echo "${f_highest_loss} / ${TAKE_LOSS_CHECK_AT_FACTOR}" | bc -l)
[ $(echo "${f_BUY_PRICE_LAST_RATE_DIFF} > ${f_take_loss}" | bc -l) -ne 0 ] && f_SELL="taking loss"
fi
fi
fi
# hold on negative result
if [ "${SELL_HOLD_IF_RESULT_NEGATIVE}" -gt 0 ]
then