Setting up Bogofilter, a Bayesian Antispam for Postfix & Dovecot
How I migrated from SpamSieve to Bogofilter for spam filtering on my Postfix + Dovecot self-hosted email stack. Spam is now identified and moved to the Junk folder by my server. »
How I migrated from SpamSieve to Bogofilter for spam filtering on my Postfix + Dovecot self-hosted email stack. Spam is now identified and moved to the Junk folder by my server. »
How I migrated all my Apple Mail filters to Sieve scripts running on my email server, so that my email inbox is clean on my phone and does not depend on my laptop to apply filtering. »
My elegant method to manage SSL certificates in a Nomad-native way with Certbot, leveraging Nomad templates. This method makes it possible to provide SSL certificates to any service running in Nomad, from NGINX to Postfix. »
How I managed to trigger automated deployments from GitHub Actions of my Docker images with Nomad, hacking around Nomad variables, and securing the whole process with Nomad policies. »
On improving the resiliency of a Web application to failed network paths, temporary proxying and tunneling errors and HTTP timeouts, with absolutely no server-side changes. »
How to deploy a Nomad cluster on cheap Vultr servers, step-by-step, using a minimal Alpine Linux distribution. The Nomad cluster will be made of 3 Nomad servers and as many Nomad clients as you’d like. We will be automating the process of adding more Nomad clients as you grow. »
Optimizations that resulted in much less events per seconds on our RabbitMQ cluster. We have reduced approximately by 40% the CPU load induced by RabbitMQ on the host server. »