#!/bin/bash

# Author: James Hogarth <james.hogarth@gmail.com>

#

if (t_GetPkgRel basesystem | grep -qE 'el(6|7)') && !(t_GetArch | grep -qE 'aarch64')

then

# Need admin credentials

kdestroy &> /dev/null

klist 2>&1  | grep -E "(No credentials|Credentials cache .* not found)" &> /dev/null

t_CheckExitStatus $?

expect -f - <

set send_human {.1 .3 1 .05 2}

spawn kinit admin

sleep 1

expect "Password for admin@C6IPA.LOCAL:"

send -h "p455w0rd\r"

sleep 5

close

EOF

klist | grep "admin@C6IPA.LOCAL" &> /dev/null

t_CheckExitStatus $?

#There's an element of asynchronous behaviour we've seen here

#Sleeping after the IPA commands to give time for changes to 

#happen and named to notice through the bind-dyndb-ldap backend

#Add zone

t_Log "Running $0 - Adding a subdomain 'testzone'"

ipa dnszone-add --name-server=c6test.c6ipa.local. --admin-email=hostmaster.testzone.c6ipa.local. testzone.c6ipa.local &> /dev/null

t_CheckExitStatus $?

sleep 5

#Can get SOA for new zone from DNS

t_Log "Running $0 - Can retrieve SOA for 'testzone'"

dig @localhost -t SOA testzone.c6ipa.local | grep "status: NOERROR" &> /dev/null

t_CheckExitStatus $?

#Add record to standard zone

t_Log "Running $0 - Adding a testrecord to main domain"

ipa dnsrecord-add c6ipa.local testrecord --cname-hostname=c6test &> /dev/null

t_CheckExitStatus $?

sleep 5

#Can get record from DNS

t_Log "Running $0 - Testing can retrieve record"

dig @localhost -t CNAME testrecord.c6ipa.local | grep "status: NOERROR" &> /dev/null

t_CheckExitStatus $?

#Add record to new zone

t_Log "Running $0 - Adding a testrecord to subdomain"

ipa dnsrecord-add testzone.c6ipa.local testrecord --cname-hostname=c6test.c6ipa.local. &> /dev/null

t_CheckExitStatus $?

sleep 5

#Can get record from DNS for new zone

t_Log "Running $0 - Testing can retrieve record from subdomain"

dig @localhost -t CNAME testrecord.testzone.c6ipa.local | grep "status: NOERROR" &> /dev/null

t_CheckExitStatus $?

#Configure global options instead of named.conf for forwarders - note this is looking for an ipv4 adddress ... there is no testing on ipv6 at this point

t_Log "Running $0 - Changing configuration to use LDAP for forwarder configuration"

forwarder="$(sed -n '1,/forwarders/!{ /};/,/forwarders/!s/^//p;}' /etc/named.conf |  sed 's/^[ \t]*\([0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\);$/\1/')"

sed -i '/forwarders/{N ; s/\n.*// }' /etc/named.conf

service named restart

t_CheckExitStatus $?

ipa dnsconfig-mod --forwarder=${forwarder} &> /dev/null

t_CheckExitStatus $?

t_Log "Running $0 - Regression test of RHBA-2103-0739"

for i in {1..30}

do

service named reload &> /dev/null

service named status | grep running &> /dev/null || t_CheckExitStatus $?

sleep 1

done

else

    echo "Skipped on CentOS 5 and AArch64" 

fi