mailcow-scripts
This is a collection of scripts aimed at performing routine administrative tasks on your mailcow-dockerized installation. These scripts are meant to be run as CRON jobs, so they do not have excessive output or require any user interaction at all. They are managed entirely via command-line parameters. Each script has a built-in help screen available by running it with the --help parameter. In addition, each script has one wiki page here with more detailed usage information and examples.
If you find any problems with these scripts, have ideas for improving them or want to make suggestions for more scripts, drop me a line in the issues section!
I hope these scripts help you out!