gists/cloudflare-ssh-config.md

Cloudflare SSH client config

Add this to ~/.ssh/config. Needs cloudflared installed in PATH. If on Windows, you need to specify the complete location to the cloudflared executable. Ex. C:\Scripts\cloudflared.exe instead of cloudflared in the below config.

Match host git-ssh.adyanth.site
    ProxyCommand cloudflared access ssh --hostname git-ssh.adyanth.site

Note: Since I need split tunnelling, I have the below configuration, so that when I am in the local network, I connect directly, without going to the internet and back. The cloudflared section only matches if the ping to the local DNS name fails.

Match host git-ssh.adyanth.site !exec "ping -n 1 git-ssh.adyanth.lan"
    ProxyCommand cloudflared access ssh --hostname git-ssh.adyanth.site

Host git-ssh.adyanth.site
    HostName git-ssh.adyanth.lan