treewide: format markdown

README.md

@@ -10,10 +10,12 @@ System and user configuration for NixOS-based systems.
 | **Terminal:** | Ghostty |
 
 ## Provisioning a new host
+
 > [nixos-anywhere](https://github.com/nix-community/nixos-anywhere) is the module used
 > for provisioning
 
 Generate a new SSH host key in "$temp/etc/ssh" as per [this guide](https://nix-community.github.io/nixos-anywhere/howtos/secrets.html#example-decrypting-an-openssh-host-key-with-pass).
+
 ```
 ssh-keygen -t ed25519 -f /tmp/ssh_host_ed25519_key
 ```
@@ -29,6 +31,7 @@ Create a new directory under `hosts/` with a system configuration and disk layou
 Boot the NixOS installer (or any Linux distribution) on the target.
 
 Then run:
+
 ```
 nix run github:nix-community/nixos-anywhere -- \
   --disk-encryption-keys /tmp/secret.key /tmp/secret.key \
@@ -40,15 +43,19 @@ nix run github:nix-community/nixos-anywhere -- \
 ### Post install
 
 If backups are configured, you'll need to run:
+
 ```
 borgmatic init --encryption repokey-blake2
 ```
+
 then restart `borgmatic`.
 
 To join the Tailscale network, run:
+
 ```
 tailscale up --login-server https://headscale.vimium.net
 ```
+
 then visit the URL, SSH onto `vps1` and run `headscale --user mesh nodes register --key <key>`.
 
 The new node can optionally be given a friendly name with `headscale node rename -i <index> <hostname>`.