task: email configuration settings

[tyliec]

Context

This pull requests enables the sending of FOI emails to public bodies.

Testing

Note: Brian has sent me the previous Postmark credentials, if you want to test this PR (and enable the sending of emails) reach out to me on Slack (codewithaloha.slack.com) and I shall provide them to you.

When testing this, both the ENABLE_EMAIL and the other related email configuration environment variables need to be set (depending on what you are trying to test). You should also not send a test email to a "real" public body on the development portal, as that will actually send a real email to that entity. You should create some sort of test public body and send all emails to that test entity.

Example FOI Email Received

Related Items

#89

[dinoboy197]

Since this looks like just a dev box config (and not for production), ship it!

[russtoku]

It may be better to define a new class, say, EmailTest, to use for testing sending email via a real SMTP server. This would isolate the configuration from the normal development workflow and prevent confusion about its use.

The current setting has the EMAIL_BACKEND set to django.core.mail.backends.console.EmailBackend which will print out any email being sent rather than sending it to an SMTP server.

[russtoku]

Another thing (off topic) is the TIME_ZONE setting. We should set it in uipa_org/settings/base.py to Pacific/Honolulu. Without that, it is set to Europe/Berlin.

[russtoku]

Using the email configuration from Tyler, I was able to send a FOI request from my dev server instance to a test public body using my personal email address for the test public body. The email was sent via postmarkapp.com to my personal email address.

While I don't agree that the email configuration should be added to the Dev configuration, I approve this PR. I think that it is less confusing for contributors to not have to worry about sending email to an SMTP server. Any emails sent from a dev server will be printed on the console and not sent to an SMTP server. Also, we don't need to verify that emails can be sent by Django to an SMTP server.