This project was built to illustrate a simple application with Sinatra framework.
The app serves as a proxy to two Github endpoints for a specific repository: list issues and create an issue.
It has a security layer that reads the Authorization header and verifies if that value is present on Redis.

• Ruby 2.4.1
• Redis

I recommend to use rbenv to manager Ruby versions on your machine. You can follow the instructions here.
Then, install Ruby 2.4.1.

rbenv install 2.4.1
rbenv global 2.4.1

Install bundle gem and use it to install project dependencies.

gem install bundle
bundle i

Afterwards, copy the .env.example file and fill the required information.

cp .env.example .env

Execute bundle exec rackup. The server will listen on port 9292.

Execute bundle exec rubocop.

Execute bundle exec rspec.

Just build the image and run it:

docker build -t poc-ruby .
docker run -it -p 9292:9292 -e APP_ENV=production \
                            -e REDIS_URL=<REDIS_HOST> \
                            -e GITHUB_URL=https://api.github.com \
                            -e GITHUB_AUTH_TOKEN=<your_github_token> poc-ruby

List issues:

curl localhost:9292/issues -H 'Authorization: <token>'
curl localhost:9292/issues?state=closed -H 'Authorization: <token>'

Create issue:

curl -X POST localhost:9292/issues -H 'Authorization: <token>' -H 'Content-type: application/json' --data '{"title":"teste"}'