Kickstar script to join linux machine to FreeIPA

First create the host on IPA Server and provide one time password in this example the password is "secret"

# Get the hostname to set as the host principal

chvt 3

exec </dev/tty3> /dev/tty3

clear

/bin/hostname > /tmp/hostname.txt

# Run the client install script

echo Installing IPA Client

sleep 5

/usr/sbin/ipa-client-install --domain=ipdomain.example.com --enable-dns-updates --mkhomedir -w secret --realm=IPADOMAIN.EXAMPLE.COM --server=server01.ipdomain.example.com --unattended

rm -f /etc/krb5.conf

cat > /etc/krb5.conf << "EOF"

includedir /var/lib/sss/pubconf/krb5.include.d/

[logging]

 default = FILE:/var/log/krb5libs.log

 kdc = FILE:/var/log/krb5kdc.log

 admin_server = FILE:/var/log/kadmind.log

[libdefaults]

 default_realm = IPADOMAIN.EXAMPLE.COM

 dns_lookup_realm = false

 dns_lookup_kdc = true

 rdns = false

 ticket_lifetime = 24h

 forwardable = yes

 udp_preference_limit = 0

 default_ccache_name = KEYRING:persistent:%{uid}

[realms]

 IPADOMAIN.EXAMPLE.COM = {

  kdc = server01.ipadomain.example.com:88

  master_kdc = server01.ipadomain.example.com:88

  admin_server = server01.ipadomain.example.com:749

  default_domain = ipadomain.example.com

  auth_to_local = RULE:[1:$1@$0](^.*@AD_DOMAIN$)s/@AD_DOMAIN/@ad_domain/

  auth_to_local = DEFAULT

  pkinit_anchors = FILE:/etc/ipa/ca.crt

}

[domain_realm]

 .ipadomain.example.com = IPADOMAIN.EXAMPLE.COM

 ipadomain.example.com = IPADOMAIN.EXAMPLE.COM

[dbmodules]

  IPADOMAIN.EXAMPLE.COM = {

    db_library = ipadb.so

  }

EOF

chvt 1

exec </dev/tty1> /dev/tty1