151 lines
6.1 KiB
Bash
151 lines
6.1 KiB
Bash
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function get_assets {
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g_echo_note "RUNNING FUNCTION ${FUNCNAME} $@"
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## determine assets with prices
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local f_filename="EXCHANGE_GET_ASSETS_CMD"
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# Try to collect assets
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# get data from API
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if [ ${STOCK_EXCHANGE} = "BINANCE" ]
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then
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binance-api-call GET /api/v3/ticker/price || return 1
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# parse API output
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cat ${g_tmp}/API_CMD_OUT | jq -r '.[] | .symbol + "," + .price' | grep "${CURRENCY}," | egrep -v "${TRANSFER_CURRENCY},|,0[\.][0]*$" >${f_filename}_OUT.tmp
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fi
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# timestamp for data
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f_timestamp=$(g_date_print)
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# check output
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if [ -s ${f_filename}_OUT.tmp ] && egrep -q "^[A-Z]+${CURRENCY},[0-9]*\.[0-9]+$" ${f_filename}_OUT.tmp
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then
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mv ${f_filename}_OUT.tmp ${f_filename}_OUT
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else
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g_echo_warn "${f_filename}_OUT.tmp has wrong Syntax. - Not updating ${f_filename}_OUT $(tail -n 10 ${f_filename}_OUT.tmp)"
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return 2
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fi
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## write assets list and filter by marketcap and sort by price
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# get krypto symbol list sorted by marketcap
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echo "curl -s -X 'GET' \"https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&order=market_cap_desc&per_page=250&page=1&sparkline=false&price_change_percentage=1h,24h,7d,14d,30d\" -H 'accept: application/json'" >COINGECKO_GET_ASSETS_CMD
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g_runcmd g_retrycmd sh COINGECKO_GET_ASSETS_CMD >COINGECKO_GET_ASSETS_CMD_OUT || return 1
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#ASSET_MARKETCAP_OUT.tmp || return 1
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if [ -s COINGECKO_GET_ASSETS_CMD_OUT ] && grep -q "market_cap_rank" COINGECKO_GET_ASSETS_CMD_OUT
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then
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# get marketcap sort
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jq -r '.[].symbol' COINGECKO_GET_ASSETS_CMD_OUT | tr [:lower:] [:upper:] | head -n $LARGEST_MARKETCAP >ASSET_MARKETCAP_OUT.tmp-sort
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if [ -s ASSET_MARKETCAP_OUT.tmp-sort ] && egrep -q "^[A-Z0-9]+$" ASSET_MARKETCAP_OUT.tmp-sort
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then
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mv ASSET_MARKETCAP_OUT.tmp-sort SORTMARKETCAP
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else
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g_echo_warn "ASSET_MARKETCAP_OUT.tmp-sort has wrong Syntax. - Not updating ASSET_MARKETCAP_OUT.tmp-sort $(tail -n 10 ASSET_MARKETCAP_OUT.tmp-sort)"
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return 2
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fi
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# write down 24h pricechange
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cat COINGECKO_GET_ASSETS_CMD_OUT | jq -r '.[] | .symbol + "," + (.price_change_percentage_24h|tostring)' | tr [:lower:] [:upper:] >ASSET_PRICE_CHANGE_PERCENTAGE_24H
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# store coingecko symbolids for coingecko info URLs
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jq -r '.[] | .symbol + "," + .id' COINGECKO_GET_ASSETS_CMD_OUT >COINGECKO_IDS.tmp
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if [ -s COINGECKO_IDS.tmp ]
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then
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mv COINGECKO_IDS.tmp COINGECKO_IDS
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else
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g_echo_warn "COINGECKO_IDS.tmp has wrong Syntax. - Not updating COINGECKO_IDS $(tail -n 10 COINGECKO_IDS.tmp)"
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return 2
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fi
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fi
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# Write file with asset list and ignore marketcap under LARGEST_MARKETCAP
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cat EXCHANGE_GET_ASSETS_CMD_OUT | cut -d"," -f1 | while read f_ASSET
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do
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# ignore marketcap under LARGEST_MARKETCAP
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f_assetwocurrency=$(echo ${f_ASSET} | sed "s/$CURRENCY$//")
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if ! egrep -q "^${f_assetwocurrency}$" SORTMARKETCAP
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then
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#g_echo_note "Ignoring $f_ASSET because of lower marketcap then Top ${LARGEST_MARKETCAP}"
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continue
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fi
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echo ${f_ASSET} >>ASSETS.tmp
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done
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mv ASSETS.tmp ASSETS
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## write histfiles by having a look on marketcap
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#>ASSETS_HIGHEST.tmp
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# get alread invested assets
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#f_investedassets_regex=$(cat EXCHANGE_GET_BALANCES_CMD_OUT | cut -d, -f1 | perl -pe 's/^/\^/; s/\n/\|/' | perl -pe 's/\|$//')
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local f_ASSET
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local f_parallel_arg
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echo -n "parallel -j3 bash -c --" >/tmp/parallel
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for f_ASSET in $(cat ASSETS | egrep -v "${BLACKLIST}")
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do
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#get_asset "${f_ASSET}"
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echo -n " \"get_asset ${f_ASSET}\"" >>/tmp/parallel
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done
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export -f get_asset
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export f_timestamp
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. /tmp/parallel
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# cleanup trashlines (possibly generated by kill further of this progress)
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sed -i "/[0-9]$(date +%Y)-/d" asset-histories/*
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#cat ASSETS | while read f_ASSET
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#do
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# # write asset hist file with macd and rsi
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# local f_ASSET_HIST_FILE="asset-histories/${f_ASSET}.history.csv"
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# [ -f "${f_ASSET_HIST_FILE}" ] || touch "${f_ASSET_HIST_FILE}"
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# if ! grep -q "^$(echo "${f_timestamp}" | cut -d: -f1,2)" "${f_ASSET_HIST_FILE}"
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# then
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# local f_line="${f_timestamp},$(egrep "^${f_ASSET}," EXCHANGE_GET_ASSETS_CMD_OUT | cut -d, -f2)"
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# #g_echo_note "Writing new line (${f_line}) to history ${ASSET_HIST_FILE}"
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# echo -n "${f_line}" >>${f_ASSET_HIST_FILE}
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# get_macd_indicator ${f_ASSET_HIST_FILE}
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# get_rsi_indicator ${f_ASSET_HIST_FILE} 30
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# echo ",${f_macd},${f_rsi}" >>${f_ASSET_HIST_FILE}
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# fi
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# cat ASSETS | while read f_ASSET
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# do
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# # ignore already invested asset
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# if echo "$f_ASSET" | egrep -q "$f_investedassets_regex"
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# then
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# g_echo_note "Already invested in $f_ASSET - ignoring for more diversification"
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# continue
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# fi
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#
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# # sort latest assets prices by highest in last timeframe (ignore - or 0)
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# get_rate_percentage_min_before_and_now $(echo ${f_ASSET} | sed "s/${CURRENCY}\$//") ${CURRENCY} 1 || continue
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# local f_ASSET_PERCENTAGE=${f_exchange_rate_diff_percentage}
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# echo "$f_ASSET_PERCENTAGE" | egrep -q '^-|^0.0' && continue
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# g_echo "adding ${f_ASSET}({$f_ASSET_PERCENTAGE}) to ASSETS_HIGHEST because marketcap in Top ${LARGEST_MARKETCAP}"
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# echo "${f_ASSET_PERCENTAGE},${f_ASSET}" >>ASSETS_HIGHEST.tmp
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# done
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# cat ASSETS_HIGHEST.tmp | sort -r >ASSETS_HIGHEST.tmp2
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# mv ASSETS_HIGHEST.tmp2 ASSETS_HIGHEST
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# rm ASSETS_HIGHEST.tmp
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# get MSCI World Index for analysis
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echo "wget -q -O - https://www.boerse.de/realtime-kurse/MSCI-World/XC0009692739 | egrep 'itemprop=\"price\" content=\"[0-9]+\.[0-9]+\"' | cut -d\\\" -f6" >MSCI_WORLD_CMD
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g_runcmd g_retrycmd sh MSCI_WORLD_CMD >MSCI_WORLD_CMD_OUT.tmp
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# check output
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if [ -s MSCI_WORLD_CMD_OUT.tmp ] && egrep -q "^[0-9]*\.[0-9]+$" MSCI_WORLD_CMD_OUT.tmp
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then
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if egrep -q "^0\.00$" MSCI_WORLD_CMD_OUT.tmp
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then
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g_echo_note "Ignoring MSCI World $(tail -n 10 MSCI_WORLD_CMD_OUT.tmp) - maybe out of business day"
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else
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mv MSCI_WORLD_CMD_OUT.tmp MSCI_WORLD_CMD_OUT
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fi
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else
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g_echo_warn "MSCI_WORLD_CMD_OUT.tmp has wrong Syntax. - Not updating MSCI WORLD Index $(tail -n 10 MSCI_WORLD_CMD_OUT.tmp)"
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fi
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echo "${f_timestamp},$(cat MSCI_WORLD_CMD_OUT)" >>asset-histories/MSCI-WORLD-INDEX.history.csv
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}
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