Idm

yum install -y ipa-server ipa-server-dns

ipa-server-install \
    --domain=example.com \
    --realm=EXAMPLE.COM \
    --ds-password=password \
    --admin-password=password \
    --hostname=classroom.example.com \
    --ip-address=172.25.0.254 \
    --reverse-zone=0.25.172.in-addr.arpa. \
    --forwarder=208.67.222.222 \
    --allow-zone-overlap \
    --setup-dns \
    --unattended

yum install -y ipa-client 

ipa-client-install --mkhomedir --enable-dns-updates --force-ntpd -p admin@EXAMPLE.COM --password='password' --force-join -U

# Test login
echo -n 'password' | kinit admin

sudo sh -c "cat <<EOF > ~/IdmZoneCheck.sh
#!/bin/bash
### IdM zone check ###
# Check if the zone name is provided as a parameter #
if [ -z "$1" ];
then
        echo -e "Provide the zone name to be checked as a parameter!\n(ex: IdmZoneCheck.sh domain.local)"
        exit
fi
clear
echo -e "### IDM / TCP ###\n\n"
echo -e "TCP / kerberos-master (SRV)"
dig +short _kerberos-master._tcp.$1. SRV
echo -e "_TCP / kerberos (SRV)"
dig +short _kerberos._tcp.$1. SRV
echo -e "_TCP / kpasswd (SRV)"
dig +short _kpasswd._tcp.$1. SRV
echo -e "_TCP / ldap (SRV)"
dig +short _ldap._tcp.$1. SRV
echo -e "\n### IDM / UDP ###\n\n"
echo -e "_UDP / kerberos-master (SRV)"
dig +short _kerberos-master._udp.$1. SRV
echo -e "_UDP / kerberos (SRV)"
dig +short _kerberos._udp.$1. SRV
echo -e "_UCP / kpasswd (SRV)"
dig +short _kpasswd._udp.$1. SRV
echo -e "\n### IDM / MSDCS DC TCP ###\n\n"
echo -e "_MSDCS / TCP / kerberos (SRV)"
dig +short _kerberos._tcp.dc._msdcs.$1. SRV
echo -e "_MSDCS / TCP / ldap (SRV)"
dig +short _ldap._tcp.dc._msdcs.$1. SRV
echo -e "\n### IDM / MSDCS DC UDP ###\n\n"
echo -e "_MSDCS / UDP / kerberos (SRV)"
dig +short _kerberos._udp.dc._msdcs.$1. SRV
echo -e "\n### IDM / REALM ###\n\n"
echo -e "REALM (TXT)"
dig +short _kerberos.$1. TXT
echo -e "\n### IDM / CA ###\n\n"
echo -e "A / ipa-ca"
dig +short ipa-ca.$1. A
echo -e "\n### IDM / A ###\n\n"
echo -e "A / $HOSTNAME"
dig +short $HOSTNAME. A
EOF

./IdmZoneCheck.sh idm.ad-support.local