#!/bin/sh ## ## This file name is "weeklydump.cron". ## for /etc/cron.daily/weeklydump.cron ## ## [crond µ¥¸óÀ» ÀÌ¿ëÇÑ ¼³Á¤ÆÄÀÏ ¹é¾÷-¸ÅÁÖ] ## ## ÀÛ¼ºÀÚ ±èÄ¥ºÀ ## ÀÛ¼ºÀÏ : 2001.03.16 ## ## *** ´Ù¸¥ ¹é¾÷ÅøÀ» »ç¿ëÇÏÁö ¾ÊÀº ¹æ¹ýÀÔ´Ï´Ù. *** ## ###################################################### ## ## [»ç¿ë¹ý] ## ## cp weeklydump.cron /etc/cron.weekly/ ## chmod 700 /etc/cron.weekly/weeklydump.cron ## ## ¼³Á¤ÈÄ, ¼³Á¤ÆÄÀÏÀÇ ¹®¹ýÀÌ ¸Â³ª È®ÀÎÇÏ´Â ¹æ¹ý(µð¹ö±ë) ## ## # sh -xv dailydump.cron ## ###################################################### ## ## [¹é¾÷ÇÏ´Â ÀÚ·á] ## ## [0] ±âº» ¹é¾÷ µð·ºÅ丮 ÁöÁ¤ ## [1] ¾ÐÃà ¿©ºÎ ## [2] /etc µð·ºÅ丮ÀÇ °¢Á¾ ¼³Á¤ÆÄÀÏ(¼­¹ö µ¥¸ó ¼³Á¤ÆÄÀÏ Á¦¿Ü) ## [3] ¼­¹ö µ¥¸ó ¼³Á¤ ÆÄÀÏ ## [4] »ç¿ëÀÚ Á¤ÀÇ ¼³Á¤ÆÄÀÏ ÁöÁ¤ ## ###################################################### ## ## [¹é¾÷ÇÒ ÀÚ·á ¼³Á¤Çϱâ] ## ## *** ¼³Á¤½Ã ÁÖÀÇ»çÇ× *** ## 1. '='ÀÇ ¾ç »çÀÌ¿¡ °ø¹éÀ» µÎ¸é ¾ÈµË´Ï´Ù. ## 2. ¹é¾÷ÇÏ°íÀÚ ÇÏ´Â ¼³Á¤ÆÄÀÏÀ» ¼öÁ¤Çϰųª, ## 3. ÁÖ¼®(#)À¸·Î ó¸®ÇÏ¸é ±× Ç׸ñÀ» ¹é¾÷ÇÏÁö ¾Ê½À´Ï´Ù. ## 4. ¶ÇÇÑ ÁÖ¼®À¸·Î 󸮵Ǿî ÀÖÁö ¾Ê´õ¶ó°í ÇØ´ç ÆÄÀÏÀÌ 0 bytes À̸é ## ¹é¾÷ÇÏÁö ¾Ê½À´Ï´Ù. ## ## [0] ±âº» ¹é¾÷ µð·ºÅ丮 ¼³Á¤(¼öµ¿À¸·Î µð·ºÅ丮 ¸¸µé ÇÊ¿ä¾øÀ½) ## backupdir="/var/backup" ## [1] ³¯Â¥º°·Î ¾ÐÃàÇÒ±î¿ä ## 1 = yes(¿¹: xxxx-20010314-04.tar.gz) ## 0 = no (¿¹: xxxx-20010314-04) ## conf_compress="1" ## [2] /etc µð·ºÅ丮¸¦ Åë°·Î ¹é¾÷ÇÒ±î¿ä? ## 1 = yes(/etc/ Àüü¸¦ ¹é¾÷ÇÕ´Ï´Ù..) ## 0 = no (ÇϳªÇϳª ÇÊ¿äÇÑ °Í ¸¸ ¹é¾÷ÇÕ´Ï´Ù.) ## ## *ÁÖÀÇ) ¸¸¾à ¿©±â¿¡ ÁÖ¼®(#)À» Ãß°¡Çϸé $E, $EADD ¼³Á¤ÆÄÀÏÀº ¹é¾÷ÇÏÁö ¾Ê½À´Ï´Ù. ## etc_all="0" ## ´ÙÀ½ÀÇ $E, $EADD º¯¼ö´Â [2]¿¡¼­ '0'À¸·Î ´äÇÑ °æ¿ì¿¡ ¸¸ ÇØ´çµË´Ï´Ù. ## ## ¼³Á¤½Ã ÁÖÀÇ»çÇ× ## - º¯¼ö ÁöÁ¤½Ã ÀοëºÎÈ£("") ¾ÈÂÊ¿¡´Â °ø¹éÀÌ À־ »ó°ü¾øÀ¸³ª, ## - (°ø¹éÀ¸·Î °¢ ¼³Á¤ÆÄÀÏ ±¸ºÐ), ## - ÀοëºÎÈ£·Î °¨½ÎÀÌÁö ¾ÊÀº ¼³Á¤ÆÄÀÏÀº º¯¼ö·Î ÁöÁ¤ÇÒ ¼ö ¾øÀ½. º»½©ÀÇ º¯¼öÁöÁ¤ ÂüÁ¶ ## ## for ¹®¿¡ »ç¿ëµÉ ±¸¹®ÀÚ(Áö¿ìÁö ¸¶¼¼¿ä) ## B=" ${IFS} " ## ## Á÷Á¢ ¼³Á¤ÆÄÀÏ ÁöÁ¤ ## E="/etc/passwd ${B}" E="/etc/shadow ${B}${E}${B}" E="/etc/group ${B}${E}${B}" E="/etc/gshadow ${B}${E}${B}" E="/etc/my.cnf ${B}${E}${B}" E="/etc/bashrc ${B}${E}${B}" E="/etc/hosts ${B}${E}${B}" E="/etc/hosts.allow ${B}${E}${B}" E="/etc/hosts.deny ${B}${E}${B}" E="/etc/modules.conf ${B}${E}${B}" E="/etc/conf.modules ${B}${E}${B}" ## È®ÀÎ ¿ä¸Á E="/etc/fstab ${B}${E}${B}" E="/etc/resolv.conf ${B}${E}${B}" E="/etc/lilo.conf ${B}${E}${B}" E="/etc/ftpusers ${B}${E}${B}" E="/etc/host.conf ${B}${E}${B}" E="/etc/services ${B}${E}${B}" E="/etc/rc.d/rc.local ${B}${E}${B}" E="/etc/login.defs ${B}${E}${B}" E="/etc/crontab ${B}${E}${B}" E="/etc/profile ${B}${E}${B}" E="/etc/sysconfig/network ${B}${E}${B}" E="/etc/sysconfig/network-scripts/ifcfg-eth0 ${B}${E}${B}" ## ¾Õ¿¡¼­ ¼³Á¤ÇÏÁö ¾ÊÀº »ç¿ëÀÚ Á¤ÀÇ Ãß°¡ ¼³Á¤ÆÄÀÏ ## EADD="/etc/hosts.denyck ${B}" EADD="/etc/cron.daily/dailydump.cron ${B}${EADD}${B}" EADD="/etc/cron.weekly/weeklydump.cron ${B}${EADD}${B}" EADD="/etc/rc.d/rc.local.mine ${B}${EADD}${B}" ## [3] °¢ ¼­¹ö µ¥¸ó ¼³Á¤ÆÄÀÏ ÁöÁ¤ ## °¢ ¼­¹öµ¥¸óÀÇ ¼³Á¤ÆÄÀÏÀÌ ¾øÀ¸¸é ¹é¾÷ÇÏÁö ¾ÊÀ¸´Ï ## ±»Áö ÁÖ¼®Ã³¸®ÇÏÁö ¾Ê¾Æµµ µË´Ï´Ù. ## ¸¸¾à ¼³Á¤ÆÄÀÏÀÌ Á¸ÀçÇÏÁö¸¸ ¹é¾÷ÇÏ°í ½ÍÁö ¾Ê´Ù¸é ÁÖ¼®Ã³¸® ## [3-1] (x)inetd.conf ¼³Á¤ÆÄÀÏ ## inetdconf="/etc/inetd.conf" xinetdconf="/etc/xinetd.conf" ## redhat 7.x ÀÌ»ó(ÁÖ¼®Ã³¸®ÇÒ ÇÊ¿ä¾øÀ½) xinetddir="/etc/xinetd.d" ## redhat 7.x ÀÌ»ó(ÁÖ¼®Ã³¸®ÇÒ ÇÊ¿ä¾øÀ½) ## [3-2] SMTP ¼­¹ö °ü·Ã ¼³Á¤ÆÄÀÏ ## qmailÀ» »ç¿ëÇÏ´Â ½Ã½ºÅÛÀº ¸Â°Ô ¼öÁ¤Çϼ¼¿ä. ## mailconf="/etc/aliases ${B}" mailconf="/etc/mail/aliases ${B}${mailconf}${B}" mailconf="/etc/sendmail.cf ${B}${mailconf}${B}" mailconf="/etc/sendmail.cw ${B}${mailconf}${B}" mailconf="/etc/mail/local-host-names ${B}${mailconf}${B}" mailconf="/etc/mail/access ${B}${mailconf}${B}" mailconf="/etc/mail/virtusertable ${B}${mailconf}${B}" ## [3-3] FTPd ¼³Á¤ÆÄÀÏ ## ftpdconf="/etc/proftpd.conf" ## [3-4] DNS ¼³Á¤ÆÄÀÏ ## bindconf="/etc/named.conf" binddbdir="/var/named" ## ´Ù¸¥°÷¿¡ DB¸¦ µÐ´Ù¸é ¼öÁ¤Çϼ¼¿ä. ## [3-5] SMBAB ¼³Á¤ÆÄÀÏ°ú ¾ÏÈ£ ## #smbconf="/etc/smb.conf ${B}" ## »ï¹Ù¼³Á¤ ÆÄÀÏ #smbconf="/etc/smbusers ${B}${smbconf}${B}" ## »ï¹ÙÀ¯Àú ÆÄÀÏ #smbconf="/etc/smbpasswd ${B}${smbconf}${B}" ## »ï¹ÙÀ¯Àú ¾ÏÈ£ÆÄÀÏ ## [3-6] HTTPd ¼³Á¤ÆÄÀÏ ## httpdconf="/usr/local/apache/conf/httpd.conf ${B}" #httpdconf="/etc/httpd/conf/httpd.conf ${B}" httpdconf="/usr/local/apache/conf/php.ini ${B}${httpdconf}${B}" ## php ¼³Á¤ÆÄÀÏ #httpdconf=" ${B}${httpdconf}${B}" ## ±âŸ httpd °ü·Ã ## [3-7] /etc/logrotate.d µð·ºÅ丮 ¹é¾÷ ## logrotate_d="/etc/logrotate.d" ## [4] »ç¿ëÀÚ Á¤ÀÇ ## »ç¿ëÀÚ Á¤ÀÇ ¼³Á¤ÆÄÀÏÀ̳ª µð·ºÅ丮 ÁöÁ¤ ## [4-1] »ç¿ëÀÚ Á¤ÀÇ ¼³Á¤ÆÄÀÏ ## ÆÄÀϸíÀÌ °¢°¢ Ʋ·Á¾ßÇÕ´Ï´Ù. ## ½Ã½ºÅÛ °èÁ¤ÀÇ °¢ ¼³Á¤ÆÄÀÏÀº ¾ÆÁ÷...T.T ## userconf="/home/san2/.bashrc ${B}" userconf="/home/san2/.bash_profile ${B}${userconf}${B}" userconf="/root/.my.cnf ${B}${userconf}${B}" ## [4-2] »ç¿ëÀÚ Á¤ÀÇ ¹é¾÷ µð·ºÅ丮(ÁÖ·Î htdocs) ## µð·ºÅ丮 ¸¸ ¼³Á¤Çϼ¼¿ä(ÀÌ °æ¿ì´Â ¾ÐÃàÇÔ). ## ## ÁÖÀÇ»çÇ×) ## 1. home-san2-wwwhome-20010315-04.tar.gz ÇüÅ ## 2. Á¦ÀÏ ¸¶Áö¸·¿¡ '/'¸¦ ³ÖÁö ¸¶¼¼¿ä. ## 3. ¼­ºêµð·ºÅ丮´Â ÀÚµ¿ »ý¼ºÇϹǷΠ±»Áö ¼­ºêµð·ºÅ丮 ÁöÁ¤ºÒÇÊ¿ä ## userdirs="/home/san2/wwwhome ${B}" #userdirs="/usr/local/apache/htdocs ${B}${userdirs}${B}" ## ## ## ¼³Á¤ ³»¿ë ³¡(ÀÌÇÏ ¼öÁ¤ÇÒ ÇÊ¿ä ¾øÀ½) ## ###################################################### ###################################################### ## ## ÆÄÀÏÀ» ±¸ºÐÇϱâ À§Çؼ­ ³¯Â¥-½Ã°£À¸·Î ¼³Á¤ ## sysdtime=`date +%Y%m%d-%H` check_backupdir() { KEY="$1" DIR="$2" if [ "$KEY" = "1" ] && [ ! -d "$DIR" ] ; then mkdir -p "$DIR" fi } check_compress() { compress_yn="$1" if [ "$compress_yn" = "1" ] ; then DKN="$2" ## °¢ ¹é¾÷ µð·ºÅ丮(Dir-Key-Name) cd "${backupdir}/$DKN" 2>/dev/null tar cfpP "${DKN}-${sysdtime}.tar" "${DKN}-${sysdtime}" >/dev/null 2>&1 gzip -9 "${DKN}-${sysdtime}.tar" >/dev/null 2>&1 rm -rf "${DKN}-${sysdtime}" fi } each_copy() { CONFs="$1" ## º¹»çÇÒ °¢°¢ÀÇ ¼³Á¤ÆÄÀÏ(ÀÏÁ¾ÀÇ ¹è¿­) DKN2="$2" ## º¹»çÇÒ À§Ä¡ÀÇ µð·ºÅ丮(Dir-Key-Name2) workdir="${backupdir}/${DKN2}/${DKN2}-${sysdtime}" for Each_sys_conf in $CONFs ; do if [ -s "$Each_sys_conf" ] ; then ## Å©±â°¡ 0kbytes Å« °æ¿ì check_backupdir "1" "$workdir" cp -af "$Each_sys_conf" "${workdir}/" >/dev/null 2>&1 fi done if [ -d "$workdir" ] ; then check_compress "$conf_compress" "$DKN2" fi } ## ±âº» ¹é¾÷ µð·ºÅ丮 üũ ¹× ÆÛ¹Ì¼Ç Á¶Á¤ ## check_backupdir "1" "$backupdir" chmod 700 "$backupdir" 2>/dev/null chown root.root "$backupdir" 2>/dev/null ## /etc ¼³Á¤ÆÄÀÏµé ¹é¾÷ ## if [ "$etc_all" != "" ] ; then ## /etc °¢ ¼³Á¤ÆÄÀÏ ¹é¾÷ µð·ºÅ丮 üũ check_backupdir "1" "${backupdir}/etc" ## if [ "$etc_all" = "1" ] ; then cp -af /etc "${backupdir}/etc/etc-${sysdtime}" >/dev/null 2>&1 check_compress "$conf_compress" "etc" else etc_conf="${E}${B}${EADD}" ## ÀÏÁ¾ÀÇ ¹è¿­·Î »ý°¢(?) each_copy "$etc_conf" "etc" fi fi ## BIND ¼³Á¤ÆÄÀÏ ¹× °¢ DB ÆÄÀÏ ¹é¾÷ ## if [ -d "$binddbdir" ] ; then binddb=`find $binddbdir \( -type f -o -type l \) -print 2>/dev/null` fi bindconf="${bindconf}${B}${binddb}" ## (X)INETd ¼³Á¤ÆÄÀÏ ¹é¾÷ ## if [ -d "$xinetddir" ] ; then xinetddirconf=`find $xinetddir -type f -print 2>/dev/null` fi inetdconf="${inetdconf}${B}${xinetdconf}${B}${xinetddirconf}" ## /etc/logrotate_d µð·ºÅ丮 ¹é¾÷ ## if [ -d "$logrotate_d" ] ; then #check_backupdir "1" "${backupdir}/logrotate.d" #cp -af /etc/logrotate.d "${backupdir}/logrotate.d/logrotate.d-${sysdtime}" >/dev/null 2>&1 #check_compress "$conf_compress" "logrotate.d" # logrotate_dconf=`find $logrotate_d -type f -print 2>/dev/null` fi each_copy "$bindconf" "bind" each_copy "$inetdconf" "inetd" each_copy "$mailconf" "mail" each_copy "$ftpdconf" "ftpd" each_copy "$smbconf" "samba" each_copy "$httpdconf" "httpd" each_copy "$logrotate_dconf" "logrotate.d" each_copy "$userconf" "userconf" ## »ç¿ëÀÚ Á¤ÀÇ µð·ºÅ丮 ¹é¾÷(¾ÐÃàÇÔ) ## backupdir="${backupdir}/userdir" for Each_user_dir in $userdirs ; do if [ -d "$Each_user_dir" ] ; then check_backupdir "1" "$backupdir" ## ## $target_dir home-aaa-bbb-ccc¿Í °°Àº µð·ºÅ丮 ## target_dir=`echo "$Each_user_dir" | awk '{print(substr($0,2));}' 2>/dev/null | sed 's/\//-/g' 2>/dev/null` user_workdir="${backupdir}/${target_dir}" check_backupdir "1" "$user_workdir" cp -af "$Each_user_dir" "${user_workdir}/${target_dir}-${sysdtime}" >/dev/null 2>&1 check_compress "1" "$target_dir" fi done exit 0