Created
April 3, 2017 15:36
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Цикличное выполнение команды
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#!/usr/bin/env bash | |
command_timeout=$1 | |
command_line=$2 | |
command_next=$3 | |
timeout="${command_timeout}" | |
logname="/tmp/run.$(date +%Y%m%d%H%M%S).log" | |
function hasNext { | |
if [ -z "${command_next}" ]; then | |
echo 1 | |
else | |
bash -c "${command_next}" | |
fi | |
} | |
function run { | |
bash -c "${command_line}" |& tee "${logname}" | |
} | |
echo "Файл лога ${logname}" | |
all_ts=$(date +%s) | |
circles=1 | |
while true; do | |
if $(hasNext); then | |
ts_sec=$(date +%s) | |
ts=$(date +%H:%M:%S) | |
echo -e "\e[1mЗапуск команды №${circles} время ${ts}\e[0m" | |
echo -e "command: \e[37m${command_line}\e[0m" | |
echo -e "test: \e[37m${command_next}\e[0m" | |
echo "-------------------------" | |
echo | |
run | |
diff=$(($(date +%s) - ${ts_sec})) | |
echo | |
echo "-------------------------" | |
echo -e -n "Продолжительность выполнения " | |
printf '%02d:%02d:%02d\n' $((${diff}/3600)) $((${diff}%3600/60)) $((${diff}%60)) | |
fi | |
if ! $(hasNext); then | |
break | |
else | |
local_timeout=${timeout} | |
while [[ ${local_timeout} -gt 0 ]]; do | |
echo -e -n "\e[2K\rТаймаут ${local_timeout} секунд..." | |
local_timeout=$((${local_timeout}-1)) | |
sleep 1 | |
done | |
echo -e "\e[2K\n" | |
circles=$((${circles} + 1)) | |
fi | |
done | |
all_diff=$(($(date +%s) - ${all_ts})) | |
echo -e -n "\nОбщая продолжительность " | |
printf '%02d:%02d:%02d\n' $((${all_diff}/3600)) $((${all_diff}%3600/60)) $((${all_diff}%60)) |
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circle.sh 5 "echo Hello" "[[ $(date +%M) -gt 40 ]] && echo 1 || echo 0"
Каждые пять секунд печатать
Hello
, до тех пор пока кол-во минут на часах больше чем 40