6dfabd578f
* Rename SiteConfig * More renaming * Update spec * Update mandatory settings mapping * More renaming * e2e test fixes * You have a rename, and you have a rename * Spec fix * More changes * Temporarily disable specs * After-merge update * Undo rename for migration * undo rename of DUS * Fix DUS * Fix merge problem * Remove redundant DUS * Fix specs * Remove unused code * Change wrong class name * More cleanup * Re-add missing values to constant * Fix constant * Fix spec * Remove obsolete fields * Add accidentally removed field * Update spec * Move methods from Settings::General to ForemInstance * Remove unneeded model * Change mentions of 'site config'
34 lines
1 KiB
Markdown
34 lines
1 KiB
Markdown
---
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title: Emails
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---
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# Setting up email
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If you would like to enable transactional email using services like SendGrid or
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Mailgun, you can configure it by using the following environment variables:
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```shell
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SMTP_ADDRESS= # ie. "smtp.sendgrid.net"
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SMTP_PORT= # ie. 587
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SMTP_DOMAIN=
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SMTP_USER_NAME=
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SMTP_PASSWORD=
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SMTP_AUTHENTICATION= # defaults to :plain
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```
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We follow the standard `ActionMailer` configuration. For more info, please check
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out Rails'
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[official documentation](https://guides.rubyonrails.org/action_mailer_basics.html#action-mailer-configuration).
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# Previewing emails in development
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You can view email previews at <http://localhost:3000/rails/mailers>.
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Previews are setup in the directory `spec/mailers/previews`.
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# Overriding mailer templates
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To update the contents of emails that the app sends, edit the views under
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`app/views/mailers`. Note that this app uses the
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[`devise_invitable` gem](https://github.com/scambra/devise_invitable) for
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invitations. The views for this gem are stored under `app/views/devise/mailer`.
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