Managing SSH Key Pairs for server access

I’ve recently dipped my toe into deploying Ruby and Rails apps to a VPS, mainly to improve the deployment story for Bridgetown . No PaaS is all the rage with Rails 8, and server management is a huge gap in my skillset anyway so I figured it’s worth investing some time into it. Using password authentication to SSH into servers is considered insecure . The preferred method is to use SSH Key Pairs…