2012 - GWAN web server

 [0] Zakladne pojmy
====================

 Host a virtual host
---------------------

        /opt/gwan/0.0.0.0_8080
        ----------------------
        Server pocuva na vsetkych sietovych rozhraniach na porte 8080
        ----------------------
        Pr:
        /opt/gwan/192.168.254.11_80
        ----------------------
        Server pocuva na IP adrese 192.168.254.11 a porte 80

        /opt/gwan/0.0.0.0_8080/#0.0.0.0
        -------------------------------
        Hostname (domena.sk) alebo IP adresa (192.168.254.11)
        -------------------------------
        #domena.sk        -  root host
        $ina.domena.sk    -  virtual host
        $dalsiadomena.sk  -  virtual host

        Kompletny priklad
        -----------------
        listener 1: / gwan / 192.168.254.11_80  / #client35.example            (root host)
                                                / $ares.client35.example       (virtual host)
                                                / $domena.sk            (virtual host)

        listener 2: / gwan / 192.168.254.11_443 / #client34.example            (root host)
                                                / $domena.eu            (virtual host)

 Alias pre Host alebo virtual host
-----------------------------------

        listener 1: / gwan / 192.168.254.11_80  / #client35.example                            (root host)
                                                / #client35.example:client13.example             (alias pre root host)

        listener 1: / gwan / 192.168.254.11_80  / #client35.example                            (root host)
                                                / $ares.client35.example                       (virtual host)
                                                / $ares.client35.example:alias.client35.example       (alias pre virtual host)

 [1] Zakladna instalacia GwAN
==============================

        Stiahneme a rozbalime poslednu verziu GWAN (32 alebo 64 bit)
        ------------------------------------------------------------
        # cd /opt
        # wget http://www.gwan.com/archives/gwan_linux32-bit.tar.bz2
        # wget http://www.gwan.com/archives/gwan_linux64-bit.tar.bz2

        Rozbalime GWAN server (odstranime povodny balicek)
        --------------------------------------------------
        # cd /opt
        # tar -xvf ./gwan_linux64-bit.tar.bz2
        # rm ./gwan_linux64-bit.tar.bz2
        # mv ./gwan_linux64-bit ./gwan

        GCC - potrebne pre beh ANSI C skriptov
        --------------------------------------
        # apt-get install gcc

 [2] Zakladna instalacia GwAN - volitelne balicky
==================================================

        GOBJC++ - potrebne pre beh Objective C a C++ skriptov
        -----------------------------------------------------
        # apt-get install gobjc++

        JAVAC - potrebne pre beh JAVA skriptov
        --------------------------------------
        # apt-get install openjdk-6-jdk

        SQLITE LIB - potrebne pre skripty, ktore pouzivaju sqlite3 ako databazovy stroj
        -------------------------------------------------------------------------------
        # apt-get install libsqlite3-dev

 [3] Poinstalacne pripravne prace
===================================

        (1) Vytvorime uzivatela (gwan) pod ktorym bude GWAN server spusteny
        (2) Zakazeme uzivatelovy "gwan" prihlasovanie sa na system
        -------------------------------------------------------------------
        # useradd gwan
        # usermod -s /bin/false gwan

        (1) Pre zakladnu (pripravenu) konfiguraciu, ktora pocuva na "0.0.0.0:8080"
        (2) a virtual host "#0.0.0.0"
        (3) spustime logovanie (default je OFF)
        ---------------------------------------------------------------------------
        # cd /opt/gwan/0.0.0.0_8080
        # cd ./#0.0.0.0
        # mv ./_logs/ ./logs

 [4] Spustenie GWAN servera
============================

        Spustime GWAN server pod uzivatelom "gwan" v daemon mode
        --------------------------------------------------------
        # cd /opt/gwan
        # ./gwan -d::gwan

 [LINKz]
==========

        RioTC - Rio Template Compiler
        -----------------------------
        http://riotc.blogspot.com/2011/09/welcome.html