Transfer Money Api

Ruby-on-Rails JSON:API application with ActiveRecord, Dry-rb, RSpec

Dependencies:

• Ruby 2.7.6
• PostgreSQL

Installation:

• Clone poject
• Run bundler:

$ bundle install

• Copy database.yml:

$ cp config/database.yml.sample config/database.yml

• Create and migrate database:

 $ bundle exec rails db:create
 $ bundle exec rails db:migrate

• Run application:

$ rails server

Tests:

To execute automation tests, run following commands:

 $ bundle exec rake db:migrate RAILS_ENV=test #(the first time only)
 $ bundle exec rspec

NOTE: For using JWT access on test and development environments you need to define the ENV variable JWT_KEY, then generate and assign a private key to it.

Please follow steps:

1. Add the file .env to the root of the project.
2. Run the rails console and generate a private key by the following commands:

 $ bundle exec rails console
 $ private_key = OpenSSL::PKey::EC.new('secp384r1').generate_key
 $ private_key.to_pem

3. Copy the outputted key and past it to the .env file like in the following example:

export JWT_KEY=<...the outputted key...>

Explanation of the approach:

DDD Service-based app design with step-based operations

Common logic:

The light edition that allows users to transfer money to their accounts.

Detailed documentation on SwaggerHub

License

The software is available as open source under the terms of the MIT License.