On an Alix APU, I run an OPNSense firewall with HAProxy and Let's’s Encrypt Plugin installed. I run the Read-It-Later Service Wallabag on Openmediavault, which I want to reach encrypted from the Internet. I have described the installation and configuration of Wallabag on Openmediavault here:Wallabag on Openmediavault The Alix APU’s can be found here: https://www.apu-board.de/ More information on Let’s Encrypt is available herehttps://letsencrypt.org/ We start with the configuration of Let’s Encrypt. First we put on Staging Environment, until we are sure, that our configuration is running. We still leave the plugin itself deactivated. Next we set up an account. Assign your hostname, than the url, to be operated with the certificate. An email address is also stored.[…]

I describe here the installation of Wallabag as Docker Image on Openmediavault, the necessary, other components and their setup. The installation runs partly as a Docker image and partly as a native, on the OMV. This follows from this, that some OMV plugins are available, I prefer native operation or in my view it makes sense, central components, serving multiple clients, to operate outside of a container solution. The system sits behind an OPNsense that runs on an Alix APU. The firewall is responsible for the Let’s Encrypt certificate and the HAProxy listens on port 443 and takes care of the transfer of the requested connection to the respective server internally. At this point I assume, that OMV 4.X installed and[…]