This plugin enables recipient checks for Haraka. The plugin normalizes recipient email addresses and validates these against the users table in Wild Duck database. It also checks quota usage, so if the user quota is already exceeded, then the message is rejected.
cd /path/to/local/haraka
npm install haraka-plugin-wildduck
echo "wildduck" >> config/plugins
service haraka restartAdditionally you should enable queue/lmtp plugin as the Wild Duck plugin only checks recipient info but does not do the actual delivery.
Wild Duck plugin expects MongoDB settings to be set. By default it uses unauthenticated localhost, if you need to use a more specific settings then create your own configuration file
cp node_modules/haraka-plugin-wildduck/config/wildduck.ini config/wildduck.ini
$EDITOR config/wildduck.iniMinimally you would need this plugin and queue/lmtp plugin to use Haraka with Wild Duck.
If you use a antispam plugin as well, then messages with headers "X-RSpamd-Spam: Yes" or "X-Spam-Status: Yes" are delivered to the Junk folder automatically. Which header is preferred can be set in Wild Duck config file (by default X-RSpamd-Spamd is used).