[Mangos Zero] Playerbots compiling and configuration

[prefix]

Hello everyone

First of all, thank you for keeping this great project up to date, i have successfully setup a linux server with MaNGOS Zero, everything seems to be working properly, but now i'd like to add some playerbots i ran into this issue when following the guide on the wiki and running this script;

#!/bin/bash -x
git clone git://github.com/mangos-zero/server.git portal_zero_patch
cd portal_zero_patch
git fetch git://github.com/blueboy/portalzero.git master:portalzero
git checkout portalzero
HASH=`git log --pretty=oneline | grep -m 1 '\[z[0-9]\{4\}]' | cut -d " " -f 1`
git diff $HASH > playerbot_zero.patch

i created a file called playerbot.sh and chmod +x that and then run it.

i then get this error;

+ git clone git://github.com/mangos-zero/server.git portal_zero_patch
Cloning into 'portal_zero_patch'...
fatal: remote error:
 Repository not found.
+ cd portal_zero_patch
./playerbot_zero.sh: line 3: cd: portal_zero_patch: No such file or directory
+ git fetch git://github.com/blueboy/portalzero.git master:portalzero
fatal: Not a git repository (or any of the parent directories): .git
+ git checkout portalzero
fatal: Not a git repository (or any of the parent directories): .git
++ git log --pretty=oneline
++ grep -m 1 '\[z[0-9]\{4\}]'
++ cut -d ' ' -f 1
fatal: Not a git repository (or any of the parent directories): .git
+ HASH=
+ git diff
Not a git repository
To compare two paths outside a working tree:
usage: git diff [--no-index] <path> <path>

Is the portal_zero_path repository not available anymore or has it moved?

Is there any way to learn more about the configuration of playerbots?

Anyway, thanks for all your hard work on this and i'm looking forward to becoming a more active participant in the community

Me and my friends are enjoying our server very much