Poor Person's Jump Server + Prep for AdGuard | NovNov8

Welcome to Day 8 of my NovNov technical project! Today had some errors but I blame the fact that I was almost electrocuted to death this morning.

This time around we are building a whole new droplet to run a Service called AdGuard. We'll actually get into AdGuard in the next video, but for this one we've got to get the bones set up.

In this video, we cover:

- Creating a New Droplet
- Turning NovNov-2 into a Poor Person's Jump Server
- Testing connection between NovNov-2 and NovNov-AdGuard
- Upsizing a Droplet, because OOM-killer got us!
- Getting back into NovNov-AdGuard and installing Firewalld
- Using rich rules and firewall-cmd to restrict access to NovNov-AdGuard so that only NovNov-2 can ssh in.
- Forgetting which IP I was supposed to be pinginging
- Verifying Jump Server works by ssh-ing into NovNov-2, then ssh-ing from NovNov-2 to NovNov-AdGuard

This one was... a bit more of a struggle. We'll get our stuff together tomorrow. Probably.

Видео Poor Person's Jump Server + Prep for AdGuard | NovNov8 канала Jeff Krakenberg