yum -y install gcc glibc-devel make ncurses-devel openssl-devel xmlto perl wget gtk2-devel binutils-devel
wget http://erlang.org/download/otp_src_22.0.tar.gz
tar -zxvf otp_src_22.0.tar.gz
mv otp_src_22.0 /usr/local/
cd /usr/local/otp_src_22.0/
mkdir ../erlang
./configure --prefix=/usr/local/erlang
make install
ll /usr/local/erlang/bin
echo 'export PATH=$PATH:/usr/local/erlang/bin' >> /etc/profile
source /etc/profile
erl
wget https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.7.15/rabbitmq-server-generic-unix-3.7.15.tar.xz
yum install -y xz
/bin/xz -d rabbitmq-server-generic-unix-3.7.15.tar.xz
tar -xvf rabbitmq-server-generic-unix-3.7.15.tar
mv rabbitmq_server-3.7.15/ /usr/local/
mv /usr/local/rabbitmq_server-3.7.15 rabbitmq
echo 'export PATH=$PATH:/usr/local/otp_src_22.0/rabbitmq/sbin' >> /etc/profile
source /etc/profile
mkdir /etc/rabbitmq
rabbitmqctl status
rabbitmqctl stop
rabbitmq-server -detached
rabbitmq-plugins enable rabbitmq_management
rabbitmqctl list_users
rabbitmqctl add_user admin admin
rabbitmqctl set_permissions -p "/" admin ".*" ".*" ".*"
rabbitmqctl list_user_permissions admin
rabbitmqctl set_user_tags admin administrator
rabbitmqctl delete_user guest