#!/bin/bash

today=`date`
month=`date +%Y%m`
today2=`date +%Y%m%d`

#ftp ´Ù¿î·Îµå À§Ä¡
ftp_ip="172.16.11.44"
ftp_port="42008"
ftp_user="gov_relay"
#ftp_user="root"
ftp_user_pw="qhdks12#$"
#ftp_user_pw="HPserver123!@#"
ftp_dir="/home/gov_relay/ssl_ftp/ftpdown"
crl_file="ThawteRSACA2018.crl"
#crl_file="test1.txt"
crt_file="ThawteRSACA2018.crt"
#crt_file="test2.txt"

#ÆÄÀÏÀúÀåÀ§Ä¡(local)
local_dir="/var/www/html"
local_dir_temp="/var/www/html/temp"

#log ÀúÀåÀ§Ä¡(local)
local_log_dir="/home/in_relay/ssl_ftp/log"


echo "ssl_ftp start ${today} ============================" >> ${local_log_dir}/log-${month}.log
echo "sftp connect to : ${ftp_ip}" >> ${local_log_dir}/log-${month}.log

cd $local_dir_temp
expect << EOF
set timeout 120
spawn sftp -oPORT=$ftp_port $ftp_user@$ftp_ip
sleep 0.5
expect "password:" { send "${ftp_user_pw}\r"}
sleep 0.5
expect "sftp>" { send "cd ${ftp_dir}\r"}
sleep 0.5
expect "sftp>" { send "get ${crt_file}\r"}
sleep 0.5
expect "sftp>" { send "get ${crl_file}\r"}
sleep 0.5
expect "sftp>" { send "bye\r"}
expect eof
EOF

if [ -s "${local_dir_temp}/${crl_file}" ]; then
   mv  /var/www/html/${crl_file} /var/www/html/backup/${crl_file}_${today2}
   echo "1-1. crl: /var/www/html -> /var/www/html/backup move!!" >> ${local_log_dir}/log-${month}.log
   mv  ${local_dir_temp}/${crl_file} /var/www/html/${crl_file}
   echo "1-2. download file(/var/www/html/temp) -> /var/www/html move!!" >> ${local_log_dir}/log-${month}.log
   echo "1-3. crl download success!!" >> ${local_log_dir}/log-${month}.log
else
   echo "1. crl download fail!!" >> ${local_log_dir}/log-${month}.log
fi

if [ -s "${local_dir_temp}/${crt_file}" ]; then
   mv  /var/www/html/${crt_file} /var/www/html/backup/${crt_file}_${today2}
   echo "2-1. crt: /var/www/html -> /var/www/html/backup move!!" >> ${local_log_dir}/log-${month}.log
   mv  ${local_dir_temp}/${crt_file} /var/www/html/${crt_file}
   echo "2-2. download file(/var/www/html/temp) -> /var/www/html move!!" >> ${local_log_dir}/log-${month}.log
   echo "2-3. crt download success!!" >> ${local_log_dir}/log-${month}.log
else
   echo "2. crt download fail!!" >> ${local_log_dir}/log-${month}.log
fi

#·Î±×Á¤¸®30ÀÏ ÀÌÀü ÀÎÁõÆÄÀÏ ¹× ·Î±×ÆÄÀÏ  »èÁ¦
echo "30 days ago logfile/backupfile delete!!"
echo "logfile »èÁ¦(30ÀÏ ÀÌÀüµ¥ÀÌÅÍ)" >> ${local_log_dir}/log-${month}.log
find ${local_log_dir} -mtime 30 -name '*.log' | xargs rm -f
echo "backupfile »èÁ¦(30ÀÏ ÀÌÀüµ¥ÀÌÅÍ)" >> ${local_log_dir}/log-${month}.log
find ${local_dir}/backup -mtime 30 -name '*.crl_*' | xargs rm -f
find ${local_dir}/backup -mtime 30 -name '*.crt_*' | xargs rm -f

echo "ssl_ftp end ============================" >> ${local_log_dir}/log-${month}.log