#!/bin/sh

for i in e1/e1.gemspec e2/e2.gemspec; do
  cp $i $i.cp
  sed -e 's/"rails", .*/"rails", "6.0.3.5"/g' $i.cp > $i
done
cp a3/Gemfile a3/Gemfile.cp
sed -e "s/rails', .*/rails', '6.0.3.5'/g" a3/Gemfile.cp > a3/Gemfile
(cd a3; bundle update rails)
cp a3/config/application.rb a3/config/application.rb.cp
sed -e "s/config.load_defaults 6.1/#&/g" a3/config/application.rb.cp > a3/config/application.rb
(cd a3; bin/rails test)