Warning: Mentions of this being a free service in the video below are now no longer correct:

• To launch a server, a credit card is now required (a temporary charge between $1$10 will be taken to verify it)
• Fly.io no longer offer free dedicated IPv4 addresses, these are now charged at $2/month for each IPv4 address.
• Fly.io gives new accounts $5 of free trial credit and Hobby plans cost $5 per month.

So in theory as long as you don't exceed the $5 free trial credit, this setup should still be free. Make sure that you check their current free allowances, as they may have changed since this guide was last published.

https://digitallyrefined.github.io/gu...

This guide will step through setting up your own self hosted private and secure remote access using Tailscale clients along with a self hosted Headscale Docker container.

0:00 Intro
1:18 Tailscale intro
2:48 Headscale intro
3:15 Networking and double NATs
4:32 Install & setup process
6:13 Fly.io command line tools
7:06 Fly.io tunnel
8:21 Deploying the tunnel
9:18 WireGuard peer config
10:11 Installing Docker
10:36 Headscale config
11:35 Headscale Docker compose
12:51 Adding an Android device to the network
15:26 Adding a Linux server to the network
16:45 Routing & local access
17:56 Adding a Windows machine
20:06 Notes on IP address and domains

Website: https://digitallyrefined.github.io
Patreon:   / digitallyrefined  
Mastodon: https://mastodon.social/@DigitallyRef...
Discord: https://discordapp.com/invite/PnpA7JYf33
Twitter:   / digitallyrefine