Servidores centros secundaria

#!/bin/bash

#Borra un host del directorio LDAP

#Ricardo Salgado Cid

#IESO Galisteo

#

#20/03/11 Release incial ()

if [ $# -ne 1 ]; then

echo "Uso: $0 hostname"

exit

fi

dominio=`hostname -d`

host=$1

dn=$(ldapsearch -xLLL -h ldap -b cn="DHCP Config",dc=instituto,dc=extremadura,dc=es "(&(objectClass=dhcpHost)(cn=$host))" dn | perl -p0e 's/\n //g')

if [ ! "$dn" ] ; then

echo "No hay ningun equipo llamado $host"

exit 1

fi

ip=$(ldapsearch -xLLL -h ldap -b dc="$dominio",ou="hosts",dc=instituto,dc=extremadura,dc=es "(&(|(objectClass=dNSDomain2)(objectClass=dNSDomain))(dc=$host))" | grep aRecord: | cut -d" " -f2)

ip1=$(echo $ip | cut -d"." -f1)

ip2=$(echo $ip | cut -d"." -f2)

ip3=$(echo $ip | cut -d"." -f3)

ip4=$(echo $ip | cut -d"." -f4)

FICHERO=$host.$dominio.ldif

if [ -e $FICHERO ]; then

rm $FICHERO

fi

echo "

dn: dc=$ip4,dc=$ip3,dc=$ip2,dc=$ip1,dc=in-addr,dc=arpa,ou=hosts,dc=instituto,dc=extremadura,dc=es

changetype: delete

dn: dc=$host,dc=$dominio,ou=hosts,dc=instituto,dc=extremadura,dc=es

changetype: delete

dn: cn=$host,cn=group1,cn=INTERNAL,cn=DHCP Config,dc=instituto,dc=extremadura,dc=es

changetype: delete

" > $FICHERO

echo "dn: cn=workstation-hosts, ou=Netgroup,dc=instituto,dc=extremadura,dc=es

changetype: modify" >> $FICHERO

echo "replace: nisNetgroupTriple" >> $FICHERO

ldapsearch -xLLL -h ldap -b ou=Netgroup,dc=instituto,dc=extremadura,dc=es "(cn=workstation-hosts)" | grep nisNetgroupTriple | grep -v "nisNetgroupTriple: ($host," | while read triple

do

echo $triple >> $FICHERO

done

echo "Borrando $host.$dominio de ldap con ip=$ip"

ldapadd -c -x -H ldaps://ldap.$dominio -W -D "cn=admin,ou=People,dc=instituto,dc=extremadura,dc=es" -f $FICHERO

read -p "Intentar borrar tambien los restos en puppet (s/n)?"

if [ $REPLY != "s" ]; then

exit 1

fi

if [ "$(hostname)" = "servidor" ]; then

puppetca --clean $host.$dominio; rm /var/lib/puppet/yaml/facts/$host.$dominio.yaml; rm /var/lib/puppet/yaml/node/$host.$dominio.yaml

else

echo "Es necesaria la contrseña de root del servidor nfs"

ssh root@servidor "puppetca --clean $host.$dominio; rm /var/lib/puppet/yaml/facts/$host.$dominio.yaml; rm /var/lib/puppet/yaml/node/$host.$dominio.yaml"

fi