Continuous Integration
Using Jenkins to Monitor SSL Certificates
There are great tools like Let’s Encrypt to generate free HTTPS certificates for your websites, but sometimes certbot renewals fail. Everyone should have some level of monitoring to ensure that your site has a valid SSL. It’s always embarrassing to go to a site you run and find the dreaded blocked page. Option 1 : Statuscake [...]
Jenkins SSH Errors and How to Fix Them
Dealing with Jenkin’s SSH issues is definitely not enjoyable to troubleshoot. It’s a curse of Jenkins plugin architecture, connecting with SSH requires multiple SSH plugins to work together and to Jenkins, it just reports an error somewhere down in the plugin layer. The good news, is once you get through this issue, [...]
Networking
WIFI Signal Degrades More Than You Think
Node-RED