mysql_first_install

#!/bin/bash
while [ `whoami` != 'root' ]; do
  su -
done

USER="-u root"

mysql_config $USER
mysql_install_db $USER

echo "Enter password for root (press <enter> for genenerate automaticaly):"
read PASSWORD
if [ '' == $PASSWORD ]; then
  LEN=0
  while [ $LEN -lt 10 ]; do
    R=$((RANDOM % 3))
    case "$R" in
      "0") N=$(((RANDOM % 10)+48));; # 48-57
      "1") N=$(((RANDOM % 26)+65));; # 65-90 
      "2") N=$(((RANDOM % 26)+97));; # 97-122
    esac
    C=`printf "%x" $N`
    PASSWORD=$PASSWORD`printf "\x$C"`
    LEN=${#PASSWORD}
  done
fi

echo "password: $PASSWORD"
mysqladmin $USER password '$PASSWORD'
mysqld_safe $USER &