小编Con*_*ong的帖子

我在 Linux 中有 shell 脚本，如下所示

#!/bin/bash
LOG_LOCATION=/home/$USER/logs
exec > >(tee /home/$USER/logs/"$1") 2>&1

[ $# -ne 1 ] && { echo "Usage : $0 table ";exit 1; }

table=$1

TIMESTAMP=`date "+%Y-%m-%d"`
touch /home/$USER/logs/${TIMESTAMP}.success_log
touch /home/$USER/logs/${TIMESTAMP}.fail_log
success_logs=/home/$USER/logs/${TIMESTAMP}.success_log
failed_logs=/home/$USER/logs/${TIMESTAMP}.fail_log

#Function to get the status of the job creation
function log_status
{
       status=$1
       message=$2
       if [ "$status" -ne 0 ]; then
                echo "`date +\"%Y-%m-%d %H:%M:%S\"` [ERROR] $message [Status] $status : failed" | tee -a "${failed_logs}"
                #echo "Please find the attached log file for more …