Copy and rename server.template.cfg into csgo to set additional config to build.
The following configuration is available via setting environment variables
SV_HOSTNAME- sets thehostnameof the serverSERVER_TOKEN- GSLTLAN- sv_lan, 1 or 0GAME_TYPE- 1 or 0GAME_MODE- 1 or 0MAP- name of map to startSV_PASSWORD- password to join serverRCON_PASSWORD- rcon passwordOTHER_ARGS- other arguments to pass to command lineSOURCETV_ADDR- make this server be a source TV relay and join the server specified