installguide-old

yum install epel-release
yum -y localinstall http://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/pgdg-centos96-9.6-3.noarch.rpm
yum -y install postgresql96-server.x86_64
/usr/pgsql-9.6/bin/postgresql96-setup initdb
systemctl start postgresql-9.6.service
systemctl enable postgresql-9.6.service

yum -y install rabbitmq-server memcached
systemctl start rabbitmq-server
systemctl enable rabbitmq-server
systemctl start memcached
systemctl enable memcached

-----
su - postgres
psql
create database awx;
----

/var/lib/pgsql/9.6/data/pg_hba.conf:

--
local   all             all                                     trust
# IPv4 local connections:
host    all             all             127.0.0.1/32            trust
host    all             all             localhost            trust
# IPv6 local connections:
host    all             all             ::1/128                 ident
--

yum -y install wget

wget -O /etc/yum.repos.d/awx.repo https://copr.fedorainfracloud.org/coprs/mrmeee/awx/repo/epel-7/mrmeee-awx-epel-7.repo

yum -y install awx

set your machines hostname in /etc/tower/settings.py:
CLUSTER_HOST_ID = "<hostname>"

systemctl enable awx-web
systemctl start awx-web
systemctl enable awx-task
systemctl start awx-task

Webinterface will be available at http://<awx-server>:8052