We use [Yarn](https://yarnpkg.com/) to manage the Node.js modules required for the project.
```
-bundle exec rake yarn:install
+bundle exec bin/yarn install
```
## Prepare local settings file
To create the three databases - for development, testing and production - run:
```
-bundle exec rake db:create
+bundle exec rails db:create
```
### Database structure
To create all the tables, indexes and constraints, run:
```
-bundle exec rake db:migrate
+bundle exec rails db:migrate
```
## Running the tests