uses ruby version 2.7.0
after cloning the repository in the cloned directory ms_challenge_2 run
bundle install
the environment variables CONTENTFUL_ACCESS_TOKEN and CONTENTFUL_SPACE_ID have to be set
e.g run the server with:
CONTENTFUL_ACCESS_TOKEN=... CONTENTFUL_SPACE_ID=... rails server
run all tests with:
CONTENTFUL_ACCESS_TOKEN=... CONTENTFUL_SPACE_ID=... rspec spec
(I assumed I should not share these secrets on a public github repository)