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49 lines
1.1 KiB
Bash
Executable file
49 lines
1.1 KiB
Bash
Executable file
# import log utility and check the detail log file is ok
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# @param log the log file path, default to /dev/null
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#######################################
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# color echo.
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#######################################
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RED="\\e[31m"
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GREEN="\\e[32m"
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YELLOW="\\e[33m"
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BLACK="\\e[0m"
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POS="\\e[110G"
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# if need to log to file, change the log path.
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if [[ ! $log ]]; then
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log=/dev/null;
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fi
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ok_msg(){
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echo -e "${1}${POS}${BLACK}[${GREEN} OK ${BLACK}]"
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# write to log file.
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echo "[info] ${1}" >> $log
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}
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warn_msg(){
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echo -e "${1}${POS}${BLACK}[ ${YELLOW}WARN${BLACK} ]"
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# write to log file.
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echo "[error] ${1}" >> $log
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}
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failed_msg(){
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echo -e "${1}${POS}${BLACK}[${RED}FAILED${BLACK}]"
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# write to log file.
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echo "[error] ${1}" >> $log
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}
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function check_log(){
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log_dir="`dirname $log`"
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(mkdir -p ${log_dir} && sudo chmod 777 ${log_dir} && touch $log)
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ret=$?; if [[ $ret -ne 0 ]]; then failed_msg "create log failed, ret=$ret"; return $ret; fi
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ok_msg "create log( ${log} ) success"
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echo "bravo-vms setup `date`" >> $log
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ok_msg "see detail log: tailf ${log}"
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return 0
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}
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