From 28863fe68e78e4b3a51a4b2c653fe6b7c1ef39c8 Mon Sep 17 00:00:00 2001
From: Antz <billy1arm@users.noreply.github.com>
Date: Tue, 20 Jan 2015 22:16:10 +0000
Subject: [PATCH] Added Linux build helper

---
 linux/getmangos.sh | 1046 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 1046 insertions(+)
 create mode 100644 linux/getmangos.sh

diff --git a/linux/getmangos.sh b/linux/getmangos.sh
new file mode 100644
index 000000000..aab85ce99
--- /dev/null
+++ b/linux/getmangos.sh
@@ -0,0 +1,1046 @@
+#!/bin/bash
+###############################################################################
+# MaNGOS Build Automation Script                                              #
+# Written By: Ryan Ashley   Modified By: Antz                                 #
+# Copyright (c) 2014 MaNGOS Project                                           #
+# http://getmangos.eu/                                                        #
+#                                                                             #
+# This program is free software; you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation; either version 2 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program; if not, write to the Free Software                 #
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA     #
+###############################################################################
+
+# Global variables
+DLGAPP="whiptail"
+VERSION="2"
+SRCPATH="$HOME/mangos/src"
+INSTPATH="$HOME/mangos"
+DB_PREFIX="two"
+P_DEBUG="0"
+P_STD_MALLOC="1"
+P_ACE_EXTERNAL="1"
+P_PGRESQL="0"
+P_TOOLS="0"
+P_SD2="1"
+P_ELUNA="1"
+
+
+
+# Function to test for dialog
+function UseDialog()
+{
+  # Search for dialog
+  which dialog
+
+  # See if dialog was found
+  if [ $? -eq 0 ]; then
+    DLGAPP="dialog"
+  fi
+}
+
+
+
+# Function to detect the repos
+function DetectLocalRepo()
+{
+  local CUR_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+  # First see if the Windows stuff is in place
+  if [ ! -d ../win ]; then
+    Log "Windows files directory does not exist, assuming repo has not been cloned." 0
+    return 0
+  fi
+
+  # See if the sources dircetory exists
+  if [ ! -d ../src ]; then
+    Log "Source files directory does not exist, assuming repo has not been cloned." 0
+    return 0
+  fi
+
+  # Check for the CMake directory
+  if [ ! -d ../cmake ]; then
+    Log "CMake directory does not exist, assuming repo has not been cloned." 0
+    return 0
+  fi
+
+  # Set the default paths based on the current location
+  SRCPATH=$( dirname $CUR_DIR )
+  SRCPATH=$( dirname $SRCPATH )
+
+  # Log the detected path
+  Log "Detected cloned repository in $SRCPATH" 0
+}
+
+
+
+# Function to log results
+function Log()
+{
+  local TIMESTAMP=$( date +%Y-%m-%d:%H:%M:%S )
+
+  # Check the number of parameters
+  if [ $# -ne 2 ]; then
+    echo "Logging usage: Log <message> <echo flag>"
+    return 1
+  fi
+
+  # Echo to the console if requested
+  if [ $2 -eq 1 ]; then
+    echo "$1"
+  fi
+
+  # Append the string to the log
+  echo "$TIMESTAMP $1" >> ~/getmangos.log
+}
+
+
+
+# Function to install prerequisite libraries
+function GetPrerequisites()
+{
+  local OS_VER=0
+
+  # Ask the user to continue
+  $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Install Required Dependencies" \
+    --yesno "Would you like to install the required build and development packages?" 8 60
+
+  # Check the suer's response
+  if [ $? -ne 0 ]; then
+    Log "User declined to install required tools and development libraries." 1
+    return 0
+  fi
+
+  # Handle Debian OS
+  if [ -f "/etc/debian_version" ]; then
+    # Inform the user of the need for root access
+    $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Install Required Dependencies" \
+      --yesno "Installing packages requires root access, which you will be prompted for.\nDo you want to proceed?" 8 60
+
+    # Check the user's response
+    if [ $? -ne 0 ]; then
+      Log "User declined to proved root access for package installation." 1
+      return 0
+    fi
+
+    # Grab the version of Debian installed on this system
+    OS_VER=`cat /etc/debian_version`
+
+    # Check for a valid version
+    if [ $(echo "$OS_VER < 6.0" | bc) -eq 1 ] || [ $(echo "$OS_VER >= 8.0" | bc) -eq 1 ]; then
+      Log "Error: Only Debian Squeeze and Wheezy are supported." 1
+      return 1
+    fi
+
+    # Handle Debian Wheezy
+    if [ $(echo "$OS_VER >= 7.0" | bc) -eq 1 ] && [ $(echo "$OS_VER < 8.0" | bc) -eq 1 ]; then
+      # Install the prerequisite packages
+      su -c "aptitude -y install build-essential linux-headers-$(uname -r) autoconf automake cmake libbz2-dev libace-dev libace-6.0.3 libssl-dev libmysqlclient-dev zlib1g-dev" root
+    fi
+
+    # Handle Debian Squeeze
+    if [ $(echo "$OS_VER >= 6.0" | bc) -eq 1 ] && [ $(echo "$OS_VER < 7.0" | bc) -eq 1 ]; then
+      # Install the prerequisite packages
+      su -c "aptitude -y install build-essential linux-headers-$(uname -r) autoconf automake cmake libbz2-dev libace-dev libace-5.7.7 libssl-dev libmysqlclient-dev zlib1g-dev" root
+    fi
+  fi
+
+  # See if a supported OS was detected
+  if [ OS_VER -ne 0 ]; then
+    # Log success
+    Log "The development tools and libraries have been installed!" 1
+  else
+    # Note the error
+    Log "Could not identify the current OS. Nothing was installed." 1
+  fi
+}
+
+
+
+# Function to get the WoW version
+function GetRelease()
+{
+  VERSION=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Choose WoW Release" \
+    --menu "Select a version of WoW" 0 0 5 \
+    0 "Original Release (Vanilla)" \
+    1 "The Burning Crusade" \
+    2 "Wrath of The Lich King" \
+    3 "Cataclysm" \
+    4 "Mists of Pandaria" \
+    3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "Version selection cancelled by user. No changes have been made to your system." 1
+    exit 0
+  fi
+
+  # Set some defaults based on the release
+  case "$VERSION" in
+    0)
+      SRCPATH="$HOME/zero/src"
+      INSTPATH="$HOME/zero"
+      DB_PREFIX="zero"
+      ;;
+
+    1)
+      SRCPATH="$HOME/one/src"
+      INSTPATH="$HOME/one"
+      DB_PREFIX="one"
+      ;;
+
+    2)
+      SRCPATH="$HOME/two/src"
+      INSTPATH="$HOME/two"
+      DB_PREFIX="two"
+      ;;
+
+    3)
+      SRCPATH="$HOME/three/src"
+      INSTPATH="$HOME/three"
+      DB_PREFIX="three"
+      ;;
+
+    4)
+      SRCPATH="$HOME/four/src"
+      INSTPATH="$HOME/four"
+      DB_PREFIX="four"
+      ;;
+
+    *)
+      Log "Error: Unknown version selected!" 1
+      exit 1
+      ;;
+  esac
+
+  # Now set the correct source path if the repo has been cloned already
+  DetectLocalRepo
+}
+
+
+
+# Function to get the source and installation paths
+function GetPaths()
+{
+  local TMPPATH="$HOME"
+
+  # Set the source path
+  TMPPATH=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Source-Code Path" \
+    --inputbox "Default: $SRCPATH" 8 60 3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "Source path selection was cancelled. No changes have been made to your system." 1
+    exit 0
+  fi
+
+  # Change the path only if it was modified
+  if [ ! -z "$TMPPATH" ]; then
+    SRCPATH="$TMPPATH"
+  fi
+
+  # Validate source path
+  if [ ! -d "$SRCPATH" ]; then
+    $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Path does not exist" \
+      --yesno "Would you like to create the directory \"$SRCPATH\"?" 8 60
+
+    if [ $? -eq 0 ]; then
+      Log "Creating source path: $SRCPATH" 1
+      mkdir -p "$SRCPATH" > /dev/null 2>&1
+
+      # Check to see if the directory was created
+      if [ $? -ne 0 ]; then
+        Log "Error: Failed to create the specified source-code directory!" 1
+        exit 1
+      fi
+    else
+      Log "Source path creation cancelled. No modifications have been made to your system." 1
+      exit 0
+    fi
+  else
+    # Check for old sources
+    if [ -d "$SRCPATH/server" ] || [ -d "$SRCPATH/database" ]; then
+      # Ask to remove the old sources
+      $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Path already exists" \
+        --yesno "Would you like to remove the old sources? (Answer yes if you are cloning MaNGOS)" 9 60
+
+      # Remove the old sources if requested
+      if [ $? -eq 0 ]; then
+        Log "Removing old sources from: $SRCPATH/*" 1
+        rm -rf $SRCPATH/*
+
+        # Check for removal failure
+        if [ $? -ne 0 ]; then
+          Log "Error: Failed to remove old sources!" 1
+          exit 1
+        fi
+      fi
+    fi
+  fi
+
+  # Set the installation path
+  TMPPATH=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Installation Path" \
+    --inputbox "Default: $INSTPATH" 8 60 3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "Install path selection cancelled. Only the source path has been created." 1
+    exit 0
+  fi
+
+  # Change the path only if it was modified
+  if [ ! -z "$TMPPATH" ]; then
+    INSTPATH="$TMPPATH"
+  fi
+
+  # Validate install path
+  if [ ! -d "$INSTPATH" ]; then
+    $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Path does not exist" \
+      --yesno "Would you like to create the directory \"$INSTPATH\"?" 8 60
+
+    if [ $? -eq 0 ];then
+      Log "Creating install path: $INSTPATH" 1
+      mkdir -p "$INSTPATH" > /dev/null 2>&1
+
+      # Check to see if the directory was created
+      if [ $? -ne 0 ]; then
+        Log "Error: Failed to create the specified installation directory!" 1
+        exit 1
+      fi
+    else
+      Log "Install path creation cancelled. Only the source path has been created."
+      exit 0
+    fi
+  else
+    # Check for an old installation
+    if [ -d "$INSTPATH/bin" ] || [ -d "$INSTPATH/lib" ] || [ -d "$INSTPATH/include" ]; then
+ 
+      # Ask to remove the old installation
+      $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Path already exists" \
+        --yesno "Would you like to uninstall the current version of MaNGOS first?" 0 0
+
+      # Check the user's response
+      if [ $? -eq 0 ]; then
+        Log "Removing old MaNGOS installation..." 1
+
+        # Clean up the binaries
+        if [ -d "$INSTPATH/bin" ]; then
+          rm -rf $INSTPATH/bin
+        fi
+
+        # Clean up the old includes
+        if [ -d "$INSTPATH/include" ]; then
+          rm -rf $INSTPATH/include
+        fi
+
+        # Clean up the library files
+        if [ -d "$INSTPATH/lib" ]; then
+          rm -rf $INSTPATH/lib
+        fi
+
+        # Clean up the old logs
+        if [ -d "$INSTPATH/logs" ]; then
+          rm -rf $INSTPATH/logs/*
+        fi
+      fi
+    fi
+  fi
+
+  # Log the settings
+  Log "Install path: $INSTPATH" 0
+  Log "Source path: $SRCPATH" 0
+}
+
+
+
+# Function to clone or update sources
+function GetMangos()
+{
+  local CLONE="0"
+  local BRANCH="master"
+
+  CLONE=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Clone or update MaNGOS" \
+    --menu "Would you like to clone, update, or continue?" 0 0 3 \
+    0 "Clone a fresh copy of MaNGOS" \
+    1 "Update your existing copy of MaNGOS" \
+    2 "Use existing copy" \
+    3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "Source cloning cancelled. Only the install and source paths have been created." 1
+    exit 0
+  fi
+
+  # Clone from scratch if selected
+  if [[ $CLONE = *0* ]]; then
+    # Pull a different branch?
+    BRANCH=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Select Branch" \
+      --inputbox "Default: master" 8 60 3>&2 2>&1 1>&3)
+
+    # Exit if cancelled
+    if [ $? -ne 0 ]; then
+      Log "Branch selection cancelled. Only the install and source paths have been created." 1
+      exit 0
+    fi
+
+    # Set the branch
+    if [ -z "$BRANCH" ]; then
+      BRANCH="master"
+    fi
+
+    # Clone the selected version
+    case "$VERSION" in
+      0)
+        Log "Cloning Zero branch: $BRANCH" 1
+        git clone git://github.com/mangoszero/server.git "$SRCPATH/server" -b $BRANCH --recursive
+        git clone git://github.com/mangoszero/database.git "$SRCPATH/database" -b $BRANCH --recursive
+        ;;
+
+      1)
+        Log "Cloning One branch: $BRANCH" 1
+        git clone git://github.com/mangosone/server.git "$SRCPATH/server" -b $BRANCH --recursive
+        git clone git://github.com/mangosone/database.git "$SRCPATH/database" -b $BRANCH --recursive
+        ;;
+
+      2)
+        Log "Cloning Two branch: $BRANCH" 1
+        git clone git://github.com/mangostwo/server.git "$SRCPATH/server" -b $BRANCH --recursive
+        git clone git://github.com/mangostwo/database.git "$SRCPATH/database" -b $BRANCH --recursive
+        ;;
+
+      3)
+        Log "Cloning Three branch: $BRANCH" 1
+        git clone git://github.com/mangosthree/server.git "$SRCPATH/server" -b $BRANCH --recursive
+        git clone git://github.com/mangosthree/database.git "$SRCPATH/database" -b $BRANCH --recursive
+        ;;
+
+      4)
+        Log "Cloning Four branch: $BRANCH" 1
+        git clone git://github.com/mangosfour/server.git "$SRCPATH/server" -b $BRANCH --recursive
+        git clone git://github.com/mangosfour/database.git "$SRCPATH/database" -b $BRANCH --recursive
+        ;;
+
+      *)
+        Log "Error: Unknown release selected for cloning!" 1
+        exit 1
+        ;;
+    esac
+
+    # Log success
+    Log "Cloned the selected repository!" 1
+  fi
+
+  # Update the local repositories if selected
+  if [[ $CLONE = *1* ]]; then
+    Log "Updating your local repository..." 1
+
+    # Update the core sources
+    cd "$SRCPATH/server"
+    git pull
+
+    # Now update the database sources
+    cd "$SRCPATH/database"
+    git pull
+
+    # Log success
+    Log "Updated the local respository!" 1
+  fi
+
+  # use existing repository
+  if [[ $CLONE = *2* ]]; then
+    Log "Using existing local repository" 1
+  fi
+}
+
+
+
+# Function to set the build options
+function GetBuildOptions()
+{
+  # Select build options
+  OPTIONS=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" \
+    --title "Build Options" \
+    --checklist "Please select your build options" 0 56 7 \
+    1 "Enable Debug" Off \
+    2 "Use Standard Malloc" On \
+    3 "Use External ACE Libraries" On \
+    4 "Use PostgreSQL Instead Of MySQL/MariaDB" Off \
+    5 "Build Client Tools" Off \
+    6 "Use SD2" On \
+    7 "Use Eluna" On \
+    3>&2 2>&1 1>&3)
+
+  if [ $? -ne 0 ]; then
+    Log "Build option selection cancelled. MaNGOS sources have been cloned." 1
+    return 0
+  fi
+
+  # See if debug was selected
+  if [[ $OPTIONS == *1* ]]; then
+    P_DEBUG="1"
+  else
+    P_DEBUG="0"
+  fi
+
+  # See if standard malloc was selected
+  if [[ $OPTIONS == *2* ]]; then
+    P_STD_MALLOC="1"
+  else
+    P_STD_MALLOC="0"
+  fi
+
+  # See if external ACE was selected
+  if [[ $OPTIONS == *3* ]]; then
+    P_ACE_EXTERNAL="1"
+  else
+    P_ACE_EXTERNAL="0"
+  fi
+
+  # See if PostgreSQL was selected
+  if [[ $OPTIONS == *4* ]]; then
+    P_PGRESQL="1"
+  else
+    P_PGRESQL="0"
+  fi
+
+  # See if the client tools were selected
+  if [[ $OPTIONS == *5* ]]; then
+    P_TOOLS="1"
+  else
+    P_TOOLS="0"
+  fi
+
+  # See if SD2 will be used
+  if [[ $OPTIONS == *6* ]]; then
+    P_SD2="1"
+  else
+    P_SD2="0"
+  fi
+
+  # See if Eluna will be used
+  if [[ $OPTIONS == *7* ]]; then
+    P_ELUNA="1"
+  else
+    P_ELUNA="0"
+  fi
+
+  # Verify that at least one scripting library is enabled
+  if [ $P_SD2 -eq 0 ] && [ $P_ELUNA -eq 0 ]; then
+    Log "Error: You must enable either SD2, Eluna, or both to build MaNGOS!" 1
+    exit 1
+  fi
+}
+
+
+
+# Function to build MaNGOS
+function BuildMaNGOS()
+{
+  # Last chance to cancel building
+  $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Proceed to build MaNGOS" \
+    --yesno "Are you sure you want to build MaNGOS?" 8 60
+
+  # Check the user's answer
+  if [ $? -ne 0 ]; then
+    Log "Cancelled by user. MaNGOS has been cloned but not built." 1
+    exit 0
+  fi
+
+  # See if the build directory exists and clean up if possible
+  if [ -d "$SRCPATH/server/linux" ]; then
+    # See if a makefile exists and clean up
+    if [ -f $SRCPATH/server/linux/Makefile ]; then
+      Log "Cleaning the old build..." 1
+      cd "$SRCPATH/server/linux"
+      make clean
+    fi
+  fi
+
+  # Attempt to create the build directory if it doesn't exist
+  if [ ! -d "$SRCPATH/server/linux" ]; then
+    mkdir "$SRCPATH/server/linux"
+
+    # See if creation was successful
+    if [ $? -ne 0 ]; then
+      Log "Error: Failed to create the build directory!" 1
+      exit 1
+    fi
+  fi
+
+  # Attempt to configure and build MaNGOS
+  Log "Building MaNGOS..." 0
+  cd "$SRCPATH/server/linux"
+  cmake .. -DDEBUG=$P_DEBUG -DUSE_STD_MALLOC=$P_STD_MALLOC -DACE_USE_EXTERNAL=$P_ACE_EXTERNAL -DPOSTGRESQL=$P_PGRESQL -DBUILD_TOOLS=$P_TOOLS -DSCRIPT_LIB_ELUNA=$P_ELUNA -DSCRIPT_LIB_SD2=$P_SD2 -DCMAKE_INSTALL_PREFIX="$INSTPATH"
+  make
+
+  # Check for an error
+  if [ $? -ne 0 ]; then
+    Log "There was an error building MaNGOS!" 1
+    exit 1
+  fi
+
+  # Log success
+  Log "MaNGOS has been built!" 0
+}
+
+
+
+# Function to install MaNGOS
+function InstallMaNGOS()
+{
+  # Ask to install now
+  $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Install MaNGOS" \
+    --yesno "Do you want to install MaNGOS now?" 8 0
+
+  # Return if no
+  if [ $? -ne 0 ]; then
+    $DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Install MaNGOS" \
+      --msgbox "You may install MaNGOS later by changing to:\n$SRCPATH/server/linux\nAnd running: make install" 24 60
+
+    Log "MaNGOS has not been installed after being built." 1
+    exit 0
+  fi
+
+  # Install MaNGOS
+  cd "$SRCPATH/server/linux"
+  make install
+
+  # Make sure the install succeeded
+  if [ $? -ne 0 ]; then
+    Log "There was an error installing MaNGOS!" 1
+    exit 1
+  fi
+}
+
+
+
+# Function to apply database updates
+function UpdateDatabases()
+{
+  local DB_HOST="$1"
+  local DB_USER="$2"
+  local DB_UPW="$3"
+  local DB_REALM="$4"
+  local DB_WORLD="$5"
+  local DB_TOONS="$6"
+
+  # Loop through the character directories
+  for pDir in $SRCPATH/database/Character/Updates/Rel* ; do
+    # Verify the item returned is a directory
+    if [ -d "$pDir" ]; then
+      # Now loop through all SQL files for the release
+      for pFile in $pDir/*.sql; do
+        # Verify the item is a real, existing file
+        if [ ! -f "$pFile" ]; then
+          continue
+        fi
+
+        # Attempt to apply the update
+        mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_TOONS < "$pFile" > /dev/null 2>&1
+
+        # Notify the user of which updates were and were not applied
+        if [ $? -ne 0 ]; then
+          Log "Database update \"$pFile\" was not applied!" 0
+        else
+          Log "Database update \"$pFile\" was successfully applied!" 0
+        fi
+      done
+    fi
+  done
+
+  # Loop through the realm directories
+  for pDir in $SRCPATH/database/Realm/Updates/Rel* ; do
+    # Verify the item returned is a directory
+    if [ -d "$pDir" ]; then
+      # Now loop through all SQL files for the release
+      for pFile in $pDir/*.sql; do
+        # Verify the item is a real, existing file
+        if [ ! -f "$pFile" ]; then
+          continue
+        fi
+
+        # Attempt to apply the update
+        mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_REALM < "$pFile" > /dev/null 2>&1
+
+        # Notify the user of which updates were and were not applied
+        if [ $? -ne 0 ]; then
+          Log "Database update \"$pFile\" was not applied!" 0
+        else
+          Log "Database update \"$pFile\" was successfully applied!" 0
+        fi
+      done
+    fi
+  done
+
+  # Loop through the world directories
+  for pDir in $SRCPATH/database/World/Updates/Rel* ; do
+    # Verify the item returned is a directory
+    if [ -d "$pDir" ]; then
+      # Now loop through all SQL files for the release
+      for pFile in $pDir/*.sql; do
+        # Verify the item is a real, existing file
+        if [ ! -f "$pFile" ]; then
+          continue
+        fi
+
+        # Attempt to apply the update
+        mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_WORLD < "$pFile" > /dev/null 2>&1
+
+        # Notify the user of which updates were and were not applied
+        if [ $? -ne 0 ]; then
+          Log "Database update \"$pFile\" was not applied!" 0
+        else
+          Log "Database update \"$pFile\" was successfully applied!" 0
+        fi
+      done
+    fi
+  done
+}
+
+
+
+# Function to install or reinstall the databases
+function InstallDatabases()
+{
+  local DB_HOST="$1"
+  local DB_USER="$2"
+  local DB_UPW="$3"
+  local DB_REALM="$4"
+  local DB_WORLD="$5"
+  local DB_TOONS="$6"
+
+  # First create the realm database structure
+  mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_REALM < $SRCPATH/database/Realm/Setup/realmdLoadDB.sql
+
+  # Check for success
+  if [ $? -ne 0 ]; then
+    Log "There was an error creating the realm database!" 1
+    return 1
+  fi
+
+  # Now create the characters database structure
+  mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_TOONS < $SRCPATH/database/Character/Setup/characterLoadDB.sql
+
+  # Check for success
+  if [ $? -ne 0 ]; then
+    Log "There was an error creating the characters database!" 1
+    return 1
+  fi
+
+  # Next create the world database structure
+  mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_TOONS < $SRCPATH/database/World/Setup/mangosLoadDB.sql
+
+  # Check for success
+  if [ $? -ne 0 ]; then
+    Log "There was an error creating the world database!" 1
+    return 1
+  fi
+
+  # Finally, loop through and build the world database database
+  for fFile in $SRCPATH/database/World/Setup/FullDB/*.sql; do
+    # Attempt to execute the SQL file
+    mysql -h $DB_HOST -u $DB_USER -p$DB_UPW $DB_WORLD < $fFile
+
+    # Check for success
+    if [ $? -ne 0 ]; then
+      Log "There was an error processing \"$fFile\" during database creation!" 1
+      return 1
+    fi
+  done
+
+  # Now apply any updates
+  UpdateDatabases $DB_HOST $DB_USER $DB_UPW $DB_REALM $DB_WORLD $DB_TOONS
+}
+
+
+
+# Function to install or update the MySQL/MariaDB databases
+function HandleDatabases()
+{
+  local DBMODE="0"
+  local DB_TMP="0"
+  local DB_USER="zero"
+  local DB_UPW="zero"
+  local DB_ADMIN="root"
+  local DB_APW="root"
+  local DB_HOST="localhost"
+  local DBSEL="3"
+  local DB_REALM="_realm"
+  local DB_WORLD="_world"
+  local DB_TOONS="_characters"
+
+  # Ask the user what to do here
+  DBMODE=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Database Operations" \
+    --menu "What would you like to do?" 0 0 3 \
+    0 "Install clean databases" \
+    1 "Update existing databases" \
+    2 "Skip database work" \
+    3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "Database operations cancelled. No modifications have been made to your databases." 1
+    return 0
+  fi
+
+  # Exit if skipping
+  if [ "$DBMODE" = "2" ]; then
+    Log "Skipping database work. Nothing has been modified." 1
+    return 0
+  fi
+
+  # Get the database user username
+  DB_TMP=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Database User Username" \
+    --inputbox "Default: $DB_PREFIX" 8 60 3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "DB user name entry cancelled. No modifications have been made to your databases." 1
+    return 0
+  fi
+
+  # Set the user username if one was specified
+  if [ ! -z "$DB_TMP" ]; then
+    DB_USER="$DB_TMP"
+  fi
+
+  # Get the database user password
+  DB_TMP=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Database User Password" \
+    --passwordbox "Default: $DB_PREFIX" 8 60 3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "DB user PW entry cancelled. No modifications have been made to your databases." 1
+    return 0
+  fi
+
+  # Set the user password if one was specified
+  if [ ! -z "$DB_TMP" ]; then
+    DB_UPW="$DB_TMP"
+  fi
+
+  # Get the database hostname or IP address
+  DB_TMP=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Database Hostname Or IP Address" \
+    --inputbox "Default: localhost" 0 0 3>&2 2>&1 1>&3)
+
+  # Exit if cancelled
+  if [ $? -ne 0 ]; then
+    Log "DB host entry cancelled. No modifications have been made to your databases." 1
+    return 0
+  fi
+
+  # Set the hostname or IP address if one was specified
+  if [ ! -z "$DB_TMP" ]; then
+    DB_HOST="$DB_TMP"
+  fi
+
+  # Setup database names based on release
+  DB_REALM="$DB_PREFIX$DB_REALM"
+  DB_WORLD="$DB_PREFIX$DB_WORLD"
+  DB_TOONS="$DB_PREFIX$DB_TOONS"
+
+  # Install fresh databases if requested
+  if [ "$DBMODE" = "0" ]; then
+    # Ask which databases to install/reinstall
+    DBSEL=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Select Databases" \
+      --checklist "Select which databases should be (re)installed" 0 60 4 \
+      0 "(Re)Install Realm Database" On \
+      1 "(Re)Install World Database" On \
+      2 "(Re)Install Characters Database" On \
+      3 "(Re)Create MaNGOS DB User" On \
+      3>&2 2>&1 1>&3)
+
+    # Exit if cancelled
+    if [ $? -ne 0 ]; then
+      Log "DB selection cancelled. No modifications have been made to your databases." 1
+      return 0
+    fi
+
+    # Get the database admin username
+    DB_TMP=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Database Administrator Username" \
+      --inputbox "Default: root" 8 60 3>&2 2>&1 1>&3)
+
+    # Exit if cancelled
+    if [ $? -ne 0 ]; then
+      Log "DB admin entry cancelled. No modifications have been made to your databases."
+      return 0
+    fi
+
+    # Set the admin username if one was specified
+    if [ ! -z "$DB_TMP" ]; then
+      DB_ADMIN="$DB_TMP"
+    fi
+
+    # Get the database admin password
+    DB_TMP=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Database Administrator Password" \
+      --passwordbox "Default: root" 8 60 3>&2 2>&1 1>&3)
+
+    # Exit if cancelled
+    if [ $? -ne 0 ]; then
+      Log "DB admin PW entry cancelled. No modifications have been made to your databases."
+      return 0
+    fi
+
+    # Set the admin password if one was specified
+    if [ ! -z "$DB_TMP" ]; then
+      DB_APW="$DB_TMP"
+    fi
+
+    # Create the SQL file
+    echo "-- This file was was auto-generated by getmangos.sh" > ./getmangos.sql
+
+    # Remove and create the realm DB if selected
+    if [[ $DBSEL == *0* ]]; then
+      echo "DROP DATABASE IF EXISTS \`$DB_REALM\`;" >> ./getmangos.sql
+      echo "CREATE DATABASE \`$DB_REALM\` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;" >> ./getmangos.sql
+    fi
+
+    # Remove and create the world DB if selected
+    if [[ $DBSEL == *1* ]]; then
+      echo "DROP DATABASE IF EXISTS \`$DB_WORLD\`;" >> ./getmangos.sql
+      echo "CREATE DATABASE \`$DB_WORLD\` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;" >> ./getmangos.sql
+    fi
+
+    # Remove and create the character DB if selected
+    if [[ $DBSEL == *2* ]]; then
+      echo "DROP DATABASE IF EXISTS \`$DB_TOONS\`;" >> ./getmangos.sql
+      echo "CREATE DATABASE \`$DB_TOONS\` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;" >> ./getmangos.sql
+    fi
+
+    # Remove and create the MaNGOS DB user if selected
+    if [[ $DBEL == *3* ]]; then
+      # Create the user with no privileges if it does not exist and drop it
+      echo "GRANT USAGE ON *.* TO '$DB_USER'@'localhost';" >> ./getmangos.sql
+      echo "DROP USER '$DB_USER'@'localhost';" >> ./getmangos.sql
+
+      # Create the database user
+      echo "CREATE USER '$DB_USER'@'localhost' IDENTIFIED BY '$DB_UPW';" >> ./getmangos.sql
+      echo "GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, ALTER, LOCK TABLES ON \`$DB_REALM\`.* TO '$DB_USER'@'localhost';" >> ./getmangos.sql
+      echo "GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, ALTER, LOCK TABLES ON \`$DB_WORLD\`.* TO '$DB_USER'@'localhost';" >> ./getmangos.sql
+      echo "GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, ALTER, LOCK TABLES ON \`$DB_TOONS\`.* TO '$DB_USER'@'localhost';" >> ./getmangos.sql
+    fi
+
+    # Execute the SQL file
+    mysql -h $DB_HOST -u $DB_ADMIN -p$DB_APW < ./getmangos.sql
+
+    # Validate success
+    if [ $? -ne 0 ]; then
+      Log "There was an error creating the databases!" 1
+      return 1
+    fi
+
+    # Clean up the temporary SQL file
+    rm -f ./getmangos.sql
+
+    # Finally, populate the databases
+    InstallDatabases $DB_HOST $DB_USER $DB_UPW $DB_REALM $DB_WORLD $DB_TOONS
+  fi
+
+  # Update the databases if requested
+  if [ "$DBMODE" = "1" ]; then
+    UpdateDatabases $DB_HOST $DB_USER $DB_UPW $DB_REALM $DB_WORLD $DB_TOONS
+  fi
+}
+
+
+
+# Function to create a Code::Blocks project
+function CreateCBProject
+{
+  # Create the dircetory if it does not exist
+  if [ ! -d $SRCPATH/server/linux ]; then
+    mkdir $SRCPATH/server/linux
+  fi
+
+  # Now create the C::B project
+  cd $SRCPATH/server/linux
+  cmake .. -G "CodeBlocks - Unix Makefiles"
+}
+
+
+
+# Prepare the log
+Log "+------------------------------------------------------------------------------+" 0
+Log "| MaNGOS Configuration Script                                                  |" 0
+Log "| Written By: Ryan Ashley                                                      |" 0
+Log "+------------------------------------------------------------------------------+" 0
+
+# Select which dialog to use
+UseDialog
+
+# Select which activities to do
+TASKS=$($DLGAPP --backtitle "MaNGOS Linux Build Configuration" --title "Select Tasks" \
+  --checklist "Please select the tasks to perform" 0 56 7 \
+  1 "Install Prerequisites" Off \
+  2 "Set Download And Install Paths" On \
+  3 "Clone Source Repositories" On \
+  4 "Build MaNGOS" On \
+  5 "Install MaNGOS" On \
+  6 "Install Databases" Off \
+  7 "Create Code::Blocks Project File" Off \
+  3>&2 2>&1 1>&3)
+
+# Verify that the options were selected
+if [ $? -ne 0 ]; then
+  Log "All operations cancelled. Exiting." 1
+  exit 0
+fi
+
+# Install prerequisites?
+if [[ $TASKS == *1* ]]; then
+  GetPrerequisites
+fi
+
+# Select release and set paths?
+if [[ $TASKS == *2* ]] || [[ $TASKS == *3* ]] || [[ $TASKS == *4* ]] || [[ $TASKS == *5* ]] || [[ $TASKS == *6* ]] || [[ $TASKS == *7* ]]; then
+  GetRelease
+  GetPaths
+fi
+
+# Clone repos?
+if [[ $TASKS == *3* ]]; then
+  GetMangos
+fi
+
+# Build MaNGOS?
+if [[ $TASKS == *4* ]]; then
+  GetBuildOptions
+  BuildMaNGOS
+fi
+
+# Install MaNGOS?
+if [[ $TASKS == *5* ]]; then
+  InstallMaNGOS
+fi
+
+# Install databases?
+if [[ $TASKS == *6* ]]; then
+  HandleDatabases
+fi
+
+# Create C::B project?
+if [[ $TASKS == *7* ]]; then
+  CreateCBProject
+fi
+
+
+
+# Display the end message
+echo
+echo "================================================================================"
+echo "The selected tasks have been completed. If you built or installed Mangos, please"
+echo "edit your configuration files to use the database you configured for your MaNGOS"
+echo "server. If you have not configured your databases yet, please do so before"
+echo "starting your server for the first time."
+echo "================================================================================"
+exit 0