add groups from Active Directory / ldap to prosody

create-prosody-groups.sh

#!/bin/bash

#/usr/local/bin/create-prosody-groups.sh

tmpfile=/tmp/sharedgroups.txt

for org in group1 group2 ; do echo "[${org}]" ;  ldapsearch -x -h ldap.corp.org -D "ldap-bind-user" -w "ldap-bind-pw" -LLL -b "ou=${org},dc=corp,dc=org" "(&(objectClass=user)(mail=*))" | grep -E "^cn: |sAMAccountName: "; done > ${tmpfile}

while read line ; do
        if echo ${line} | grep -qE "^\[" ; then
                echo ""
                echo $line
        else
                if echo ${line} | grep -qE "^cn" ; then
                        fullname=$(echo ${line} | cut -d ' ' -f 2-)
                elif echo ${line} | grep -qE "^sAMAccountName" ; then
                        uid=$(echo ${line} | cut -d ' ' -f 2 | tr '[:upper:]' '[:lower:]')
                        echo "${uid}@xmpp.corp.org=${fullname}"
                fi
        fi
done < ${tmpfile}

cron-entry

0 0 * * * root /usr/local/bin/create-prosody-groups.sh > /var/lib/prosody/sharedgroups.txt ; chown prosody.prosody /var/lib/prosody/sharedgroups.txt ; service prosody reload