Killercoda
https://gyazo.com/530f8eceae6e4257f1ecc21cdf45673e
Killercoda is a place where you open your browser and get instant access to a real Linux or Kubernetes environment ready to use. These environments are maintained remotely and accessed locally, hence no setup or huge resource usage in local browsers. As a user you can learn from existing scenarios and as a creator you can provide scenarios to teach any kind of tools or technologies. Creator（個人）としてシナリオを作成する
1 リポジトリで管理する
ディレクトリごとにシナリオを作成する
サンプルリポジトリ