#!/bin/sh

DISTRO="`grep ^ID= /etc/*-release | cut -d'"' -f2`"

cat <<EOF
This is a S2I ruby-${RUBY_VERSION} ${DISTRO} base image:
To use it, install S2I: https://github.com/openshift/source-to-image

Sample invocation:

s2i build https://github.com/sclorg/s2i-ruby-container.git --context-dir=${RUBY_VERSION}/test/puma-test-app/ ${IMAGE_NAME} ruby-sample-app


You can then run the resulting image via:
podman run -p 8080:8080 ruby-sample-app
EOF