Tunnelup downloads
Expose a local service through a temporary public URL.
Metrum Tunnelup publishes local HTTP apps and browser-based tools under
sites.metrum.ai for short-lived testing, review, and access workflows.
This is a restricted service. Access may not be available to everyone because it can expose private/internal services to the public internet. Request access keys from your Metrum Tunnelup administrator.
Example: SSH Through Wetty
Use this when an SSH server is behind a firewall or private network and you need temporary browser access. Wetty turns SSH into a local HTTP service, and Metrum Tunnelup publishes that HTTP service at a short-lived public URL.
Start Wetty locally
docker run --rm --network host wettyoss/wetty:latest \
--host 127.0.0.1 \
--port 30183 \
--ssh-host 10.9.8.67 \
--ssh-port 22 \
--force-ssh \
--title gengar.sites.metrum.aiExpose it
chmod +x ./metrum-tunnelup_0.1.4_linux_amd64
export METRUM_TUNNELUP_OWNER="you@metrum.ai"
export METRUM_TUNNELUP_TOKEN="<provided-by-admin>"
export METRUM_TUNNELUP_DOMAIN="sites.metrum.ai"
./metrum-tunnelup_0.1.4_linux_amd64 --subdomain gengar --port 30183 --duration 1hOpen
https://gengar.sites.metrum.aiPress Ctrl-C to stop the tunnel.