Haraka Graph plugin
This plugin logs accepted and rejected emails into a database and provides a web server which you can browse to and view graphs over time of the plugins which rejected connections.
In order for this to work you need to install the sqlite3 module via
npm install sqlite3 in your Haraka directory.
npm i haraka-plugin-graph
Add 'graph' to config/plugins
config settings are stored in config/graph.ini
-
db_file
The file name (or :memory:), where data is stored
-
ignore_re
Regular expression to match plugins to ignore for logging. Default:
queue|graph|relay
The plugin hangs its routes off Haraka's built-in HTTP server (see Haraka's
http.ini for http_addr / http_port); it does not bind a listener of its
own.