backup.sh

   1 #!/bin/bash
   2
   3
   4 # initializing some variables
   5 backup_date=`date | awk '{ print $3"."$2"."$6 }'`
   6 host=`hostname`
   7
   8
   9 # set the backup directory
  10 if [ "$host" = "gate" ] ; then
  11         #mount -tnfs hackstation:/mnt/lfs/backup /mnt/nfs
  12         backup_dir="/mnt/nfs"
  13 elif [ "$host" = "sparc" ] ; then
  14         #mount -tnfs hackstation:/mnt/lfs/backup /mnt/nfs
  15         backup_dir="/mnt/nfs"
  16 elif [ "$host" = "mobile" ] ; then
  17         #mount -tnfs hackstation:/mnt/lfs/backup /mnt/nfs
  18         backup_dir="/mnt/nfs"
  19 elif [ "$host" = "right-hand" ] ; then
  20         #mount -tnfs hackstation:/mnt/lfs/backup /mnt/nfs
  21         backup_dir="/mnt/nfs"
  22 elif [ "$host" = "hackstation" ] ; then
  23         backup_dir="/mnt/lfs/backup"
  24 elif [ "$host" = "hdw" ] ; then
  25         backup_dir="/mnt/nfs"
  26 else
  27         echo "pls adept the script for $host ..."
  28         exit 1
  29 fi
  30
  31
  32 # set kernel version(s) to store their .config
  33 if [ -d /usr/src/linux ] ; then
  34         kernel_num=`ls /usr/src/ | grep 'linux-' | awk -F- '{ print $2 }'`
  35 fi
  36
  37
  38 # which method to use?
  39 if [ "$1" = "tar" ] ; then
  40         method="tar"
  41 elif [ "$1" = "dir" ] ; then
  42         method="dir"
  43 elif [ -z "$1" ] ; then
  44         method="tar"
  45 else
  46         echo "aborting!"
  47         echo "usage: $0 [tar|dir]"
  48         echo
  49         echo "tar\t: creates an archive called backup_${backup_date}.tar.bz2"
  50         echo "dir\t: creates just the directory backup_${backup_date}"
  51         exit 1
  52 fi
  53
  54
  55 # creating backup
  56 if [ -d ${backup_dir}/${host}-backup-${backup_date} ] ; then
  57         echo "u already did a backup today! remove it manually first!"
  58         exit 1
  59 fi
  60
  61 mkdir $backup_dir/${host}-backup-${backup_date} && cd ${backup_dir}/${host}-backup-${backup_date}
  62
  63
  64 #config stuff
  65 echo "config stuff:"
  66 mkdir ./${host}-conf && cd ./${host}-conf
  67
  68 for i in $kernel_num; do
  69         if [ -f /usr/src/linux-${i}*/.config ] ; then
  70                 echo "copying /usr/src/linux/.config"
  71                 cp /usr/src/linux-${i}*/.config ./$host-kernel-${i}-config
  72         fi
  73 done
  74
  75 mkdir ./etc
  76 for i in conf opt ppp; do
  77         if [ -d /etc/$i ] ; then
  78                 echo "copying /etc/$i"
  79                 cp -r /etc/$i ./etc
  80         fi
  81 done
  82
  83 mkdir ./etc/init.d
  84 for i in `ls -A /etc/conf`; do
  85         if [ -f /etc/init.d/$i ] ; then
  86                 echo "copying /etc/init.d/$i"
  87                 cp /etc/init.d/$i ./etc/init.d
  88         fi
  89 done
  90
  91 for i in dhcpd.conf fstab hosts host.conf hosts.allow hosts.deny lilo.conf \
  92                 profile sendmail.cf resolv.conf exports; do
  93         if [ -f /etc/$i ] ; then
  94         echo "copying /etc/$i"
  95         cp /etc/$i ./etc
  96         fi
  97 done
  98
  99 if [ -f /etc/X11/XF86Config ] ; then
 100         mkdir -p ./etc/X11
 101         echo "copying /etc/X11/XF86Config*"
 102         cp /etc/X11/XF86Config* ./etc/X11
 103 fi
 104
 105
 106 # specific config stuff
 107
 108 # gate specific config stuff!
 109 if [ "$host" = "gate" ] ; then
 110
 111         # mail config stuff
 112         if [ -d /etc/mail ] ; then
 113                 echo "copying /etc/mail directory"
 114                 cp -r /etc/mail ./etc
 115         fi
 116
 117         # irc stuff
 118         mkdir -p ./irc/networks
 119         [ -f /opt/unreal/etc/unrealircd.conf ] && \
 120                 cp /opt/unreal/etc/unrealircd.conf ./irc/unrealircd_new.conf
 121         for i in ircd.conf networks/hackdaworld.network \
 122                         networks/unrealircd.conf; do
 123                 [ -f /home/irc/Unreal3.1.1/$i ] && \
 124                         cp /home/irc/Unreal3.1.1/$i ./irc/$i
 125         done
 126         [ -f /home/irc/services_new/services.conf ] && \
 127                 cp /home/irc/services_new/services.conf ./irc
 128         for i in rebecka defcon_one elin; do
 129                 [ -f /home/irc/eggdrop/$i ] && cp /home/irc/eggdrop/$i* ./irc
 130         done
 131
 132 fi
 133
 134 # data stuff
 135 echo "data stuff:"
 136
 137 # data backup (specific)
 138 cd ${backup_dir}/${host}-backup-${backup_date}
 139
 140 # gate specific data
 141 if [ "$host" = "gate" ] ; then
 142
 143         # minimalist and mail stuff
 144         mkdir -p minimalist_spool mail_admin mail_hackbard
 145         echo "copying minimalist and mail stuff"
 146         cp -r /opt/minimalist/spool/* ./minimalist_spool
 147         cp -r /home/hackbard/* ./mail_hackbard
 148         cp -r /home/admin/* ./mail_admin
 149
 150         # www and cvs stuff
 151         mkdir chroot
 152         for i in www cvs; do
 153                 echo "copying /chroot/$i"
 154                 tar -cf ./chroot/$i.tar /chroot/$i
 155         done
 156
 157 fi
 158
 159 # hackstation specific data
 160 if [ "$host" = "hackstation" -o "$host" = "mobile" -o "$host" = "hdw" ] ; then
 161
 162         # home of hackbard
 163         mkdir -p ./home/hackbard
 164         echo "copying home"
 165         for i in projects software store; do
 166                 [ -d /home/hackbard/$i ] && \
 167                         cp -r /home/hackbard/$i ./home/hackbard
 168         done
 169         for i in xinitrc_evil xinitrc_wm .xinitrc GNUstep .Xauthority \
 170                         .Xdefaults .signature; do
 171                 [ -f /home/hackbard/$i ] && \
 172                         cp -r /home/hackbard/$i ./home/hackbard
 173         done
 174
 175 fi
 176
 177
 178 # data stuff (none specific)
 179
 180 # extensions, stored on root
 181 if [ -d /root/${host}_exts ] ; then
 182         echo "copying ${host}_exts"
 183         cp -r /root/${host}_exts ./
 184 fi
 185
 186 # dying software
 187 if [ -d /root/${host}_bunker ] ; then
 188         echo "copying ${host}_bunker"
 189         cp -r /root/${host}_bunker ./
 190 fi
 191
 192 # backing up myself
 193 cp -r $HOME/scripts ./
 194
 195
 196 # finished copying stuff, entering last backup procedure now :)))
 197
 198 cd $backup_dir
 199
 200 if [ "$method" = "tar" ] ; then
 201         echo "creating tar"
 202         tar cf ./${host}-backup-${backup_date}.tar \
 203                                 ./${host}-backup-${backup_date}
 204         rm -r ./${host}-backup-${backup_date}
 205         bzip2 ./${host}-backup-${backup_date}.tar
 206 fi
 207
 208
 209 # end! umounting nfs shared backup directory
 210 if [ "$host" != "hackstation" ] ; then
 211         echo "umounting nfs backup - dir"
 212         #cd $HOME && umount /mnt/nfs
 213 fi
 214
 215 echo "done ..."