mongodb.helper

# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
# vim: set filetype=sh sw=3 sts=3 expandtab autoindent:

HELPERS="$HELPERS mongodb:mongodb_database_backup"

do_mongodb_vserver() {
   choose_one_vserver "$mongodb_title"
   [ $? = 0 ] || return 1
   vsname="vsname = $REPLY"
}

mongodb_wizard() {

   # Global variables
   mongodb_title="MongoDB action wizard"

   # backup the host system or a Vserver?
   choose_host_or_one_vserver "$mongodb_title"
   [ $? = 0 ] || return 1
   if [ $host_or_vservers == vservers ]
   then
      do_mongodb_vserver
      [ $? = 0 ] || return 1
   fi

   inputBox "$mongodb_title" "What is the path to \"mongodump\" utility?" "/usr/bin/mongodump"
   [ $? = 1 ] && return;
   result="$REPLY"
   mongodump="mongodump = $result"

   mongouser="# mongouser = <username>"
   mongopass="# mongopass = <password>"
   inputBox "$mongodb_title" "Mongo DB User" 
   [ $? = 1 ] && return;
   result="$REPLY"
   if [ $REPLY ]
   then
      mongouser="mongouser = $result"
      inputBox "$mongodb_title" "Mongo DB Password"
      [ $? = 1 ] && return;
      result="$REPLY"
      mongopass="mongopass = $result"
   fi

   backupdir_default="/var/backups/mongodb"
   mongodb="# mongodb = <db to backup>"
   mongocollection="# mongocollection = <collection to backup>"
   inputBox "$mongodb_title" "Mongo DB to backup, leave empty for all dbs."
   [ $? = 1 ] && return;
   result="$REPLY"
   if [ $REPLY ]
   then
     mongodb="mongodb = $result"
     backupdir_default="${backupdir_default}_${result}"
     inputBox "$mongodb_title" "Mongo collection to backup, leave empty for all collections."
       [ $? = 1 ] && return;
       result="$REPLY"
       if [ $REPLY ]
       then
         mongocollection="mongocollection = $result"
         backupdir_default="${backupdir_default}_${result}"
       fi
   fi

   inputBox "$mongodb_title" "Directory where backups should be stored?`echo \"\n(Relative to the vserver's root if run in a vserver)\"`" $backupdir_default
   [ $? = 1 ] && return;
   result="$REPLY"
   backupdir="backupdir = $result"

   inputBox "$mongodb_title" "MongoDB host" "localhost"
   [ $? = 1 ] && return;
   result="$REPLY"
   dbhost="dbhost = $result"

   inputBox "$mongodb_title" "MongoDB port" "27017"
   [ $? = 1 ] && return;
   result="$REPLY"
   dbport="dbport = $result"

   get_next_filename $configdirectory/31-db.mongodb
   cat > $next_filename <<EOF
# when = everyday at 5:15
$mongodump
$mongouser
$mongopass
$mongodb
$mongocollection
$backupdir
$dbhost
$dbport
$vsname
EOF
   chmod 600 $next_filename
}