备份检查小脚本

# cat check_gitlab_bak.sh
#!/bin/sh
source /etc/profile

# 定义邮件发送列表
maillist=(
  zise@feizhu.com
)

# 发送邮件函数
send_mail(){
  for mail in ${maillist[*]}; do
     echo -e "`date +%Y:%m:%d` backups success,\nbackups big $1,\nhost surplus resources $2 " | mail -s "${Title}" $mail
  done
}

# 定义需要检测的备份信息的时间
baklist=(
  `ls -lt /backups/160* | awk 'NR==1{print $7}'`
)

# 检测是否进行备份
for domain in ${baklist[*]};do
  echo "当前的时间: " `date`
  time=`date +%d`
  echo $domain
  backups=`ls -lth /backups/160* | awk 'NR==1{print $5}'`
  hoststorage=`df -h | grep  -w /dev/vda1 | awk '{print $5}'`
  if [ $domain -eq $time ]; then
    Title="gitlab bak success"
    send_mail $backups $hoststorage $Title
  else
    Title="gitlab bak failed"
    send_mail $backups $hoststorage $Title
  fi
done