Iniital Commit

Based on the RailsApp Composer project, this Rails-with-Bootstrap is a bare-bones placeholder.
It serves as a marker and a testbed for implementing Rails in a Docker container.
Take note that the Database parameters,  along with the Secrets, will be passed as Environment Variables when you run the docker container.
Docker-ized the default Rails app and activate nginx.
Take note that the SERVER IP must be entered in the 'nginx-sites.conf' file (in config/container)
Also take note that the Application directory/name must be corrected in 'Dockerfile'