How to get remote server SSH key SHA256 fingerprints
Recently came across a situation where we needed the SHA256 RSA fingerprint of a remote server. Here is the command you can use to obtain the key fingerprints:
Category: Linux
Ansible Tasks to Configure Network Manager on Ubuntu 22
Here are the steps I am using to configure Network Manager on Ubuntu 22 systems.
Reinstall a package with ansible apt module
Due to an issue with the Ubuntu motd message regarding the changelogs I needed to reinstall the ubuntu-release-upgrader-core deb package on the new vm. The below task will resinstall the package only on those...
Running a PERL Script as a systemd Service
I had written a PERL server to receiving incoming requests from an external host. I needed this script to run as a service on the Linux server so wanted to add it as a...