wget https://bintray.com/rabbitmq-erlang/rpm/download_file?file_path=erlang%2F21%2Fel%2F7%2Fx86_64%2Ferlang-21.3.8.6-1.el7.x86_64.rpm mv download_file?file_path=erlang%2F21%2Fel%2F7%2Fx86_64%2
wget https://bintray.com/rabbitmq-erlang/rpm/download_file?file_path=erlang%2F21%2Fel%2F7%2Fx86_64%2Ferlang-21.3.8.6-1.el7.x86_64.rpm mv download_file?file_path=erlang%2F21%2Fel%2F7%2Fx86_64%2