Linux Half-Life Dedicated Server Counter-Strike Server

Note 0: The old hldsupdatetool not longer works!!!!

It's a lot to cover.
For now, only reference links:

https://developer.valvesoftware.com/wiki/SteamCMD
https://developer.valvesoftware.com/wiki/Dedicated_Servers_List

https://developer.valvesoftware.com/wiki/Half-Life_Dedicated_Server
http://www.howtodoityourself.org/how-to-install-counter-strike-server.html
http://forums.absurdminds.net/viewtopic.php?f=18&t=423
https://support.steampowered.com/kb_article.php?ref=6470-EIFV-5481#start

I spin an new Ubuntu VM.
Note 1: 32bit is easier because of no lib32gcc1 required.
Download SteamCMD.

cd ~/steamcmd
./steamcmd.sh
login anonymous
force_install_dir ./cs_go/

Note 2: for Counter-Strike: Condition Zero Dedicated Server

app_set_config 90 mod czero
app_update 90 validate

Note 3: for Counter-Strike Global Offensive Dedicated Server

app_update 740 validate

Note 4: for Counter-Strike: Source Dedicated Server

app_update 232330 validate