malincrist / docker-sample-ruby-2.2

Sample Hello World Ruby application serving on port 80

docker-sample-ruby-2.2

Sample Hello World Ruby application serving on exported port.

Running the Ruby app

To simply run the sample ruby application on your desired port, for example below is using 8080. Use the following commands:
export PORT=8080
docker run -d -e "PORT=$PORT" -p $PORT:$PORT osodevops/docker-sample-ruby-2.2

Building Docker image locally

If you need to customise the image you can build it locally using the following:
docker build -t ruby-sample .