Mailer

Event based mailing system: support multi-language, secured by cryptographic signatures

Development

Prerequisites:

• Ruby version: 2.7.5
• Bundler preinstalled
• Connection to Barong database
• Configured RabbitMQ

1. Install RubyGems dependencies

bundle install

2. Configure barong and bitzlato databases (default barong_development and bitzlato_development)

export DATABASE_NAME=barong_development
export BITZLATO_DATABASE_NAME=bitzlato_development

3. Configure RabbitMQ connection url (default - amqp://guest:guest@localhost:567)

export MAILER_EVENT_API_RABBITMQ_URL=amqp://guest:guest@localhost:5672

4. Start demon

bundle exec ./bin/mailer run

5. For preview emails use mailcatcher

gem install mailcatcher
mailcatcher

and open http://127.0.0.1:1080/

6. Running tests

RAILS_ENV=test rake db:drop db:create db:schema:load
bundle exec rake

Environment variables

Variables list

• PEATIO_JWT_PUBLIC_KEY - peatio jwt public key
• BARONG_JWT_PUBLIC_KEY - barong jwt public key
• DATABASE_URL - url for database connection in stage and production environment (example: 'postgresql://127.0.0.1:5432/barong')
• BITZLATO_DATABASE_URL - url for bitzlato database connection (example: 'postgresql://127.0.0.1:5432/bitzlato')
• DATABASE_NAME - name of database, used in development and test environment (example: 'barong_development')
• BUGSNAG_API_KEY - Notifier API key from bugsnag (example: QWE1234567890)
• MAILER_EVENT_API_RABBITMQ_URL - (example: amqp://guest:guest@localhost:5672)
• MAILER_DEFAULT_LANGUAGE - default language for emails, default en
• MAILER_SENDER_EMAIL - FROM field email, default noreply@barong.io
• MAILER_SENDER_NAME - FROM field name, default Barong
• MAILER_SMTP_PASSWORD - smtp setting password
• MAILER_SMTP_PORT - smtp setting port
• MAILER_SMTP_HOST - smtp setting host
• MAILER_SMTP_USER - smtp setting user