osodevops/docker-sample-ruby-2.2 repository overview

⁠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 .