handlers/tar.helper

   1 # -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
   2
   3 HELPERS="$HELPERS tar:tar_backup"
   4
   5 tar_wizard() {
   6    tar_title="Tar action wizard"
   7
   8    backupname=`hostname --fqdn`
   9
  10    inputBox "$tar_title" "When to run this action?" "everyday at 01"
  11    [ $? = 1 ] && return
  12    tar_when_run="when = $REPLY"
  13
  14    inputBox "$tar_title" "\"Name\" of backups" "$backupname"
  15    [ $? = 1 ] && return
  16    tar_backupname="backupname = $REPLY"
  17    backupname="$REPLY"
  18
  19    inputBox "$tar_title" "Directory where to store the backups" "/net/backups/$backupname"
  20    [ $? = 1 ] && return
  21    tar_backupdir="backupdir = $REPLY"
  22
  23    radioBox "$tar_title" "Compression" \
  24        "none"     "do not filter trough" off \
  25        "compress" "filter trough compress" off \
  26        "gzip"     "filter trough gzip" off \
  27        "bzip"     "filter trough bzip" on
  28    [ $? = 1 ] && return;
  29    result="$REPLY"
  30    tar_compress="compress = $REPLY "
  31
  32    REPLY=
  33    while [ -z "$REPLY" ]; do
  34       formBegin "$tar_title: Includes"
  35          formItem "Include:" /etc
  36          formItem "Include:" /home
  37          formItem "Include:" /usr/local
  38          formItem "Include:"
  39          formItem "Include:"
  40          formItem "Include:"
  41          formItem "Include:"
  42          formItem "Include:"
  43          formItem "Include:"
  44          formItem "Include:"
  45          formItem "Include:"
  46       formDisplay
  47       [ $? = 0 ] || return 1
  48       tar_includes="includes = "
  49       for i in $REPLY; do
  50          [ -n "$i" ] && tar_includes="$tar_includes $i"
  51       done
  52    done
  53
  54    REPLY=
  55    while [ -z "$REPLY" ]; do
  56       formBegin "$tar_title: Excludes"
  57          formItem "Exclude:" /tmp
  58          formItem "Exclude:" /proc
  59          formItem "Exclude:" /sys
  60          formItem "Exclude:" /dev
  61          formItem "Exclude:" /srv
  62          formItem "Exclude:" /media
  63          formItem "Exclude:" /misc
  64          formItem "Exclude:" /net
  65          formItem "Exclude:" /selinux
  66          formItem "Exclude:"
  67          formItem "Exclude:"
  68       formDisplay
  69       [ $? = 0 ] || return 1
  70       tar_excludes="excludes = "
  71       for i in $REPLY; do
  72          [ -n "$i" ] && tar_excludes="$tar_excludes $i"
  73       done
  74    done
  75
  76 # Save the config
  77    get_next_filename $configdirectory/10.tar
  78    cat > $next_filename <<EOF
  79 $tar_when_run
  80 $tar_backupname
  81 $tar_backupdir
  82 $tar_compress
  83 $tar_includes
  84 $tar_excludes
  85
  86 # tar binary - have to be GNU tar
  87 #TAR=/bin/tar
  88 #DATE           /bin/date
  89 #DATEFORMAT     "%Y.%m.%d-%H%M"
  90
  91 EOF
  92    chmod 600 $next_filename
  93 }
  94