BUG #6074: postgresql service script

The following bug has been logged online:

Bug reference: 6074
Logged by: Tomas Enrique Cardozo Baudry
Email address: tomas(dot)enrique(dot)cardozo(dot)baudry(at)gmail(dot)com
PostgreSQL version: 8.4.4
Operating system: Centos 5.6
Description: postgresql service script
Details:

configuring the posgresql.conf on another port the service doesnt load the
port variable, because in the postgresql service script is a variable PGPORT
and this rewrite the configuration variable

solution (replace the port number with a script variable reader):

PGDATA=/var/lib/pgsql/data
#PGPORT=5432 #### <--- this is the bug
PGPORT=`/bin/cat $PGDATA/postgresql.conf | /bin/grep ’^port' | /bin/sed
's/port = //g'`

tomas(dot)enrique(dot)cardozo(dot)baudry(at)gmail(dot)com, deshn(dot)co(dot)cc(at)gmail(dot)com
http://deshn.wikidot.com/howtos:bases-de-datos:postgresql:pgsql-service-scri
pt