Pick one user-data:

• dm
• retakes
• executes

Replace user-data variables:

1. _SSH_KEY_ the admin ssh public key
2. _GSLT_ the game server login token, see: https://steamcommunity.com/dev/managegameservers
3. _RCON_ the remote connnection secret (for ingame console commands rcon_password _RCON_; rcon mp_roundrestart 1)

Create an instance on any cloud-init supported cloud

Ports:

• 27015/udp linuxgsm
• 27005/udp linuxgsm
• 27020/udp linuxgsm
• 19999/tcp netdata
• 22/tcp ssh
• 80/tcp outbound
• 443/tcp outbound

or setup with terraform