Criando uma sessão exclusiva para o navegador

Deixar um visitante ou familiar navegar na web em sua máquina, sem o medo dele apagar ou acessar arquivos importante.

apt-get install openbox openbox-themes fbpanel pcmanfm firefox
nano /usr/share/xsessions/Visita-Session.desktop
[Desktop Entry]
Name= Visita
Exec= Visita-Session


nano /usr/bin/Visita-Session
#!/bin/sh
openbox-session&
fbpanel&
nm-applet&
firefox

chmod +x /usr/bin/Visita-Session

Sem Menu de contexto aria de trabalho.

mv /etc/xdg/openbox/menu.xml /etc/xdg/openbox/menu.xml_BK

nano /etc/xdg/openbox/menu.xml

<?xml version="1.0" encoding="UTF-8"?>



<openbox_menu xmlns="http://openbox.org/"

        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

        xsi:schemaLocation="http://openbox.org/

                file:///usr/share/openbox/menu.xsd">



<menu id="root-menu" label="Openbox 3">
######################################################################
Como usuário comum ~$
mkdir $HOME/.config/fbpanel
nano $HOME/.config/fbpanel/default
# fbpanel <profile> config file
# see http://fbpanel.sf.net/docs.html for complete configuration guide


Global {
    edge = bottom
    allign = left
    margin = 0
    widthtype = percent
    width = 100
    height = 24
    transparent = true
    tintcolor = #ffffff
    alpha = 35
    setdocktype = true
    setpartialstrut = true
    autohide = false
    heightWhenHidden = 2
}

Plugin {
    type = space
    config {
        size = 2
    }
}

Plugin {

        type = launchbar

        config {

            button {

                icon = web-browser

                tooltip = Firefox Navegador Web

                action = x-www-browser

            }

        }

}

Plugin {
    type = wincmd
    config {
        icon = gnome-fs-desktop
        tooltip = Iconificar todas as janelas.
    }
}


Plugin {
    type = space
    config {
        size = 7
    }
}


Plugin {
    type = pager
    config {
        showwallpaper = true
    }
}


Plugin {
    type = icons
    config {
        DefaultIcon = /usr/share/fbpanel/images/default.xpm
        application {
            icon = gnome-terminal
            ClassName = XTerm
        }
        application {
            icon = gnome-terminal
            ClassName = mlterm
        }
        application {
            icon = gnome-terminal
            ClassName = URxvt
        }
        application {
            icon = gnome-emacs
            ClassName = Emacs
        }
        application {
            icon = mozilla-firefox
            ClassName = Firefox-bin
        }
        application {
            icon = mozilla-firefox
            ClassName = Firefox
        }
    }
}

Plugin {
    type = space
    config {
        size = 5
    }
}

Plugin {
    type = taskbar
    expand = true
    config {
        ShowIconified = true
        ShowMapped = true
        ShowAllDesks = false
        tooltips = true
        IconsOnly = false
        MaxTaskWidth = 150
    }
}


Plugin {
    type = tray
}


Plugin {
    type = dclock
    config {
        ClockFmt = %R
    }
}

} 

Agora no Xsessão e só escolher o perfil Visita em vez de LXDE,KDE e etc.