MailerService

We need to implement a backend server with the following APIs

• POST /contact-us This API will be responsible for sending out the contact us email
• POST /welcome This API will be responsible for sending out the welcome email to the registered user

PreRequisite

In order to run the service locally we would be needing a set of environment variables.

• ENVIRONMENT, possible values {debug,debug-release,test,release}.
• BIND_ADDR, only to be used when running in a non-lambda based environment.
• SMTP_IDENTITY, has to be an empty string "" when using smtp.gmail.com for testing.
• SMTP_USERNAME, username for authenticating against SMTP server.
• SMTP_PASSWORD, password for authenticating against SMTP server.
• SMTP_HOST, host for SMTP server.
• SMTP_PORT, port for SMTP server.
• CONTACT_US_DEFAULT_RECIPIENT, mail for contact us default recipients.

Development

• Use following command to install all dependencies

make install

• Run linting

make format

• Run tests

make tests

• Run dev server

make run-dev