Merge remote-tracking branch 'prism/master'

17 files changed, 2450 insertions, 42 deletions

diff --git a/krebs/3modules/makefu/default.nix b/krebs/3modules/makefu/default.nix
index 0b58c75cb..e5cb0e7f6 100644
--- a/krebs/3modules/makefu/default.nix
+++ b/krebs/3modules/makefu/default.nix
@@ -56,6 +56,16 @@ with config.krebs.lib;
         };
       };
     };
+    ossim = { # vm on darth
+      nets = {
+        siem = {
+          ip4.addr = "10.8.10.6";
+          aliases = [
+            "ossim.siem"
+          ];
+        };
+      };
+    };
     tsp = {
       cores = 1;
       nets = {
@@ -291,6 +301,10 @@ with config.krebs.lib;
     wbob = rec {
       cores = 1;
       nets = {
+        siem = {
+          ip4.addr = "10.8.10.7";
+          aliases = [ "display.siem" ];
+        };
         retiolum = {
           ip4.addr = "10.243.214.15";
           ip6.addr = "42:5a02:2c30:c1b1:3f2e:7c19:2496:a732";
diff --git a/lass/1systems/helios.nix b/lass/1systems/helios.nix
index 51d2afe84..5f161d731 100644
--- a/lass/1systems/helios.nix
+++ b/lass/1systems/helios.nix
@@ -1,10 +1,11 @@
 { config, pkgs, ... }:
 
 with builtins;
+with config.krebs.lib;
+
 {
   imports = [
     ../.
-    ../2configs/baseX.nix
     ../2configs/exim-retiolum.nix
     ../2configs/browsers.nix
     ../2configs/programs.nix
@@ -12,6 +13,36 @@ with builtins;
     ../2configs/pass.nix
     ../2configs/fetchWallpaper.nix
     ../2configs/backups.nix
+
+    #{
+    #  # conflicting stuff with gnome setup
+    #  # TODO: fix this
+    #  imports = [
+    #    ../2configs/baseX.nix
+    #  ];
+    #  networking.wireless.enable = true;
+    #}
+    {
+      # gnome3 for suja
+      imports = [
+        ../2configs/default.nix
+      ];
+      services.xserver.enable = true;
+      services.xserver.desktopManager.gnome3.enable = true;
+      users.users.suja = {
+        uid = genid "suja";
+        home = "/home/suja";
+        group = "users";
+        createHome = true;
+        useDefaultShell = true;
+        extraGroups = [
+        ];
+      };
+      environment.systemPackages = with pkgs; [
+        firefox
+        chromium
+      ];
+    }
     #{
     #  users.extraUsers = {
     #    root = {
@@ -21,11 +52,11 @@ with builtins;
     #    };
     #  };
     #}
-    {
-      services.elasticsearch = {
-        enable = true;
-      };
-    }
+    #{
+    #  services.elasticsearch = {
+    #    enable = true;
+    #  };
+    #}
     {
       lass.power-action.battery = "BAT1";
     }
@@ -33,7 +64,6 @@ with builtins;
 
   krebs.build.host = config.krebs.hosts.helios;
 
-  networking.wireless.enable = true;
 
   hardware.enableAllFirmware = true;
   nixpkgs.config.allowUnfree = true;
diff --git a/lass/1systems/mors.nix b/lass/1systems/mors.nix
index d065d4dfa..84191da0b 100644
--- a/lass/1systems/mors.nix
+++ b/lass/1systems/mors.nix
@@ -47,12 +47,15 @@
     #    ];
     #  };
     #}
-    #{
-    #  services.postgresql = {
-    #    enable = true;
-    #    package = pkgs.postgresql;
-    #  };
-    #}
+    {
+      #zalando project
+      services.postgresql = {
+        enable = true;
+        package = pkgs.postgresql;
+      };
+      virtualisation.docker.enable = true;
+      users.users.mainUser.extraGroups = [ "docker" ];
+    }
     {
       lass.umts = {
         enable = true;
diff --git a/lass/1systems/prism.nix b/lass/1systems/prism.nix
index 5477a8b86..270bb6fc2 100644
--- a/lass/1systems/prism.nix
+++ b/lass/1systems/prism.nix
@@ -1,5 +1,7 @@
 { config, lib, pkgs, ... }:
 
+with config.krebs.lib;
+
 let
   ip = config.krebs.build.host.nets.internet.ip4.addr;
 
@@ -24,11 +26,22 @@ in {
     {
       imports = [
         ../2configs/git.nix
-        ( manageCerts [ "cgit.lassul.us" ])
-      ];
-      krebs.nginx.servers.cgit.server-names = [
-        "cgit.lassul.us"
       ];
+      krebs.nginx.servers.cgit = {
+        server-names = [
+          "cgit.lassul.us"
+        ];
+        locations = [
+          (nameValuePair "/.well-known/acme-challenge" ''
+            root /var/lib/acme/challenges/cgit.lassul.us/;
+          '')
+        ];
+        ssl = {
+          enable = true;
+          certificate = "/var/lib/acme/cgit.lassul.us/fullchain.pem";
+          certificate_key = "/var/lib/acme/cgit.lassul.us/key.pem";
+        };
+      };
     }
     {
       users.extraGroups = {
@@ -189,7 +202,6 @@ in {
       lass.ejabberd = {
         enable = true;
         hosts = [ "lassul.us" ];
-        certfile = "/var/lib/acme/lassul.us/full.pem";
       };
       krebs.iptables.tables.filter.INPUT.rules = [
         { predicate = "-p tcp --dport xmpp-client"; target = "ACCEPT"; }
@@ -206,6 +218,11 @@ in {
         '')
       ];
     }
+    {
+      environment.systemPackages = with pkgs; [
+        mk_sql_pair
+      ];
+    }
   ];
 
   krebs.build.host = config.krebs.hosts.prism;
diff --git a/lass/1systems/uriel.nix b/lass/1systems/uriel.nix
index 83553f5ca..6b56419d7 100644
--- a/lass/1systems/uriel.nix
+++ b/lass/1systems/uriel.nix
@@ -39,8 +39,8 @@ with builtins;
     #loader.grub.version = 2;
     #loader.grub.device = "/dev/sda";
 
-    loader.systemd-boot.enable = true;
-    loader.timeout = 5;
+    loader.gummiboot.enable = true;
+    loader.gummiboot.timeout = 5;
 
     initrd.luks.devices = [ { name = "luksroot"; device = "/dev/sda2"; } ];
     initrd.luks.cryptoModules = [ "aes" "sha512" "sha1" "xts" ];
diff --git a/lass/5pkgs/q/default.nix b/lass/5pkgs/q/default.nix
index 644be0d17..571932b1d 100644
--- a/lass/5pkgs/q/default.nix
+++ b/lass/5pkgs/q/default.nix
@@ -123,7 +123,7 @@ let
   '';
 
   q-online = ''
-    if ${pkgs.curl.bin}/bin/curl -s google.com >/dev/null; then
+    if ${pkgs.curl}/bin/curl -s google.com >/dev/null; then
       echo 'online'
     else
       echo offline
diff --git a/makefu/1systems/pornocauster.nix b/makefu/1systems/pornocauster.nix
index 7b6c18342..2ab030916 100644
--- a/makefu/1systems/pornocauster.nix
+++ b/makefu/1systems/pornocauster.nix
@@ -64,7 +64,7 @@
 
   # configure pulseAudio to provide a HDMI sink as well
   networking.firewall.enable = true;
-  networking.firewall.allowedTCPPorts = [ 80 ];
+  networking.firewall.allowedTCPPorts = [ 80 24800 ];
   networking.firewall.allowedUDPPorts = [ 665 ];
 
   krebs.build.host = config.krebs.hosts.pornocauster;
diff --git a/makefu/1systems/wbob.nix b/makefu/1systems/wbob.nix
index b4f7c9058..45b935af0 100644
--- a/makefu/1systems/wbob.nix
+++ b/makefu/1systems/wbob.nix
@@ -1,5 +1,10 @@
 { config, pkgs, ... }:
 {
+  makefu.awesome = {
+    modkey = "Mod1";
+    #TODO: integrate kiosk config into full config by templating the autostart
+    baseConfig = pkgs.awesomecfg.kiosk;
+  };
   imports =
     [ # Include the results of the hardware scan.
       ../.
@@ -10,6 +15,15 @@
       retiolum.enable = true;
       build.host = config.krebs.hosts.wbob;
   };
+  networking.firewall.allowedUDPPorts = [ 1655 ];
+  networking.firewall.allowedTCPPorts = [ 1655 ];
+  services.tinc.networks.siem = {
+    name = "display";
+    extraConfig = ''
+      ConnectTo = sjump
+      Port = 1655
+    '';
+  };
 
   # rt2870.bin wifi card, part of linux-unfree
   hardware.enableAllFirmware = true;
@@ -39,23 +53,18 @@
         xrandr --output HDMI2 --right-of HDMI1
       '';
   };
-  ## TODO Awesomecfg + autostart chrome
-  #
-  #local current_screen = 1
-  #awful.rules.rules = {
-  #  { rule = { class = "chromium-browser" },
-  #    callback = function()
-  #      awful.client.movetotag(tags[current_screen][1],c)
-  #      if (current_screen == 1) then
-  #        current_screen = current_screen+1
-  #      else
-  #        current_screen = current_screen-1
-  #      end
-  #    end
-  #  },
-  #}
-  #awful.util.spawn_with_shell("chromium --new-window --kiosk http://wolf:3000/dashboard/db/soc-critical-values")
-  # prevent Race Condition
-  #awful.util.spawn_with_shell("sleep 0.5;chromium --new-window --kiosk http://wolf:3000/dashboard/db/aralast")
+  # TODO: update synergy package with these extras (username)
+  # TODO: add crypto layer
+  systemd.services."synergy-client" = {
+    environment.DISPLAY = ":0";
+    serviceConfig.User = "makefu";
+  };
 
+  services.synergy = {
+    client = {
+      enable = true;
+      screenName = "wbob";
+      serverAddress = "pornocauster.r";
+    };
+  };
 }
diff --git a/makefu/5pkgs/awesomecfg/default.nix b/makefu/5pkgs/awesomecfg/default.nix
index 32f831cf7..c2276887e 100644
--- a/makefu/5pkgs/awesomecfg/default.nix
+++ b/makefu/5pkgs/awesomecfg/default.nix
@@ -2,4 +2,5 @@ _:
 
 {
   full = ./full.cfg;
+  kiosk = ./kiosk.lua;
 }
diff --git a/makefu/5pkgs/awesomecfg/kiosk.lua b/makefu/5pkgs/awesomecfg/kiosk.lua
new file mode 100644
index 000000000..81ec99225
--- /dev/null
+++ b/makefu/5pkgs/awesomecfg/kiosk.lua
@@ -0,0 +1,533 @@
+-- Standard awesome library                   
+local gears = require("gears")
+local awful = require("awful")
+local vicious = require("vicious")
+awful.rules = require("awful.rules")
+require("awful.autofocus")
+-- Widget and layout library
+local wibox = require("wibox")
+-- Theme handling library
+local beautiful = require("beautiful")
+-- Notification library
+local naughty = require("naughty")
+local menubar = require("menubar")
+
+
+
+-- {{{ Error handling
+-- Check if awesome encountered an error during startup and fell back to
+-- another config (This code will only ever execute for the fallback config)
+if awesome.startup_errors then
+    naughty.notify({ preset = naughty.config.presets.critical,
+                     title = "Oops, there were errors during startup!",
+                     text = awesome.startup_errors })
+end
+
+-- Handle runtime errors after startup
+do
+    local in_error = false
+    awesome.connect_signal("debug::error", function (err)
+        -- Make sure we don't go into an endless error loop
+        if in_error then return end
+        in_error = true
+
+        naughty.notify({ preset = naughty.config.presets.critical,
+                         title = "Oops, an error happened!",
+                         text = err })
+        in_error = false
+    end)
+end
+-- }}}
+
+-- {{{ Mails widget type
+local function worker(format,warg)
+  local ncount = 0
+  for line in io.popen("ls "..warg..'/new'):lines() do
+    ncount = ncount +1
+  end
+  local count = 2
+  --for line in io.popen("ls "..warg..'/new'):lines() do
+  --  count = count +1
+  --end
+  return  {ncount,count}
+end
+
+vicious_mails = setmetatable({}, { __call = function(_, ...) return worker(...) end })
+mailwidget = wibox.widget.textbox()
+
+local function only_new (widget,args)
+  if args[1] > 0 then
+    return string.format("%s new",args[1])
+  else
+    return ""
+  end
+end
+
+vicious.register(mailwidget, vicious_mails,only_new ,60,"~/Mail/localhost")
+
+--mdirwidget = wibox.widget.textbox()
+--vicious.register(mdirwidget, vicious.widgets.mdir, )
+
+cpuwidget = awful.widget.graph()
+-- Graph properties
+cpuwidget:set_width(50)
+cpuwidget:set_background_color("#494B4F")
+cpuwidget:set_color({ type = "linear", from = { 0, 0 }, to = { 10,0 }, stops = { {0, "#FF5656"}, {0.5, "#88A175"}, 
+                    {1, "#AECF96" }}})
+vicious.register(cpuwidget, vicious.widgets.cpu, "$1")
+
+-- Register widget
+batwidget = wibox.widget.textbox()
+vicious.register(batwidget, vicious.widgets.bat, "$2%", 61, "BAT0")
+
+-- {{{ Variable definitions
+-- Themes define colours, icons, and wallpapers
+-- beautiful.init("/usr/share/awesome/themes/default/theme.lua")
+-- ./qbx8r72yzaxpz41zq00902zwajl31b5h-awesome-3.5.6/share/awesome/lib/beautiful.lua
+--
+-- Find the default theme
+
+--
+-- beautiful.init("/nix/store/qbx8r72yzaxpz41zq00902zwajl31b5h-awesome-3.5.6/share/awesome/themes/default/theme.lua")
+
+function find_default_theme()
+  -- find the default lua theme in the package path
+  for path in package.path:gmatch('([^;]+);') do
+    if path:match('awesome.*share') then
+      theme_path = path:match('^([^?]*)') .. '../themes/default/theme.lua'
+      if awful.util.file_readable(theme_path) then return theme_path end
+    end
+  end
+end
+
+beautiful.init(find_default_theme())
+client.connect_signal("focus", function(c) c.border_color = beautiful.border_focus end)
+client.connect_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)
+
+-- This is used later as the default terminal and editor to run.
+terminal = "urxvt"
+editor = os.getenv("EDITOR") or "vim"
+editor_cmd = terminal .. " -e " .. editor
+browser = "firefox"
+
+modkey = "@modkey@"
+
+-- Table of layouts to cover with awful.layout.inc, order matters.
+local layouts =
+{
+    awful.layout.suit.tile,
+--    awful.layout.suit.tile.left,
+    awful.layout.suit.tile.bottom,
+    awful.layout.suit.floating,
+--    awful.layout.suit.tile.top,
+    awful.layout.suit.fair,
+--    awful.layout.suit.fair.horizontal,
+--    awful.layout.suit.spiral,
+--    awful.layout.suit.spiral.dwindle,
+    awful.layout.suit.max,
+    awful.layout.suit.max.fullscreen
+--    awful.layout.suit.magnifier
+}
+-- }}}
+
+-- {{{ Wallpaper
+if beautiful.wallpaper then
+    for s = 1, screen.count() do
+        gears.wallpaper.maximized(beautiful.wallpaper, s, true)
+    end
+end
+-- }}}
+
+-- {{{ Tags
+-- Define a tag table which hold all screen tags.
+tags = {}
+for s = 1, screen.count() do
+    -- Each screen has its own tag table.
+    tags[s] = awful.tag({ "tmp", "news", "www", "im", "work1","work2","net","misc","remote" }, s, layouts[1])
+end
+-- }}}
+
+-- {{{ Menu
+-- Create a laucher widget and a main menu
+myawesomemenu = {
+   { "manual", terminal .. " -e man awesome" },
+   { "edit config", editor_cmd .. " " .. awesome.conffile },
+   { "restart", awesome.restart },
+   { "quit", awesome.quit }
+}
+
+mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
+                                    { "open terminal", terminal },
+                                    { "pcmanfm", "pcmanfm"}
+                                  }
+                        })
+
+mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
+                                     menu = mymainmenu })
+
+-- Menubar configuration
+menubar.utils.terminal = terminal -- Set the terminal for applications that require it
+-- }}}
+
+-- {{{ Wibox
+-- Create a textclock widget
+mytextclock = awful.widget.textclock()
+
+-- Create a wibox for each screen and add it
+mywibox = {}
+mypromptbox = {}
+mylayoutbox = {}
+mytaglist = {}
+mytaglist.buttons = awful.util.table.join(
+                    awful.button({ }, 1, awful.tag.viewonly),
+                    awful.button({ modkey }, 1, awful.client.movetotag),
+                    awful.button({ }, 3, awful.tag.viewtoggle),
+                    awful.button({ modkey }, 3, awful.client.toggletag),
+                    awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
+                    awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
+                    )
+mytasklist = {}
+mytasklist.buttons = awful.util.table.join(
+                     awful.button({ }, 1, function (c)
+                                              if c == client.focus then
+                                                  c.minimized = true
+                                              else
+                                                  -- Without this, the following
+                                                  -- :isvisible() makes no sense
+                                                  c.minimized = false
+                                                  if not c:isvisible() then
+                                                      awful.tag.viewonly(c:tags()[1])
+                                                  end
+                                                  -- This will also un-minimize
+                                                  -- the client, if needed
+                                                  client.focus = c
+                                                  c:raise()
+                                              end
+                                          end),
+                     awful.button({ }, 3, function ()
+                                              if instance then
+                                                  instance:hide()
+                                                  instance = nil
+                                              else
+                                                  instance = awful.menu.clients({ width=250 })
+                                              end
+                                          end),
+                     awful.button({ }, 4, function ()
+                                              awful.client.focus.byidx(1)
+                                              if client.focus then client.focus:raise() end
+                                          end),
+                     awful.button({ }, 5, function ()
+                                              awful.client.focus.byidx(-1)
+                                              if client.focus then client.focus:raise() end
+                                          end))
+
+for s = 1, screen.count() do
+    -- Create a promptbox for each screen
+    mypromptbox[s] = awful.widget.prompt()
+    -- Create an imagebox widget which will contains an icon indicating which layout we're using.
+    -- We need one layoutbox per screen.
+    mylayoutbox[s] = awful.widget.layoutbox(s)
+    mylayoutbox[s]:buttons(awful.util.table.join(
+                           awful.button({ }, 1, function () awful.layout.inc(layouts, 1) end),
+                           awful.button({ }, 3, function () awful.layout.inc(layouts, -1) end),
+                           awful.button({ }, 4, function () awful.layout.inc(layouts, 1) end),
+                           awful.button({ }, 5, function () awful.layout.inc(layouts, -1) end)))
+    -- Create a taglist widget
+    mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.filter.all, mytaglist.buttons)
+
+    -- Create a tasklist widget
+    mytasklist[s] = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, mytasklist.buttons)
+
+    -- Create the wibox
+    mywibox[s] = awful.wibox({ position = "top", screen = s })
+
+    -- Widgets that are aligned to the left
+    local left_layout = wibox.layout.fixed.horizontal()
+    left_layout:add(mylauncher)
+    left_layout:add(mytaglist[s])
+    left_layout:add(mypromptbox[s])
+
+    -- Widgets that are aligned to the right
+    local right_layout = wibox.layout.fixed.horizontal()
+    right_layout:add(mailwidget)
+    if s == 1 then right_layout:add(wibox.widget.systray()) end
+    right_layout:add(cpuwidget)
+    right_layout:add(batwidget)
+    right_layout:add(mytextclock)
+    right_layout:add(mylayoutbox[s])
+
+    -- Now bring it all together (with the tasklist in the middle)
+    local layout = wibox.layout.align.horizontal()
+    layout:set_left(left_layout)
+    layout:set_middle(mytasklist[s])
+    layout:set_right(right_layout)
+
+    mywibox[s]:set_widget(layout)
+end
+-- }}}
+
+-- {{{ Mouse bindings
+root.buttons(awful.util.table.join(
+    awful.button({ }, 3, function () mymainmenu:toggle() end),
+    awful.button({ }, 4, awful.tag.viewnext),
+    awful.button({ }, 5, awful.tag.viewprev)
+))
+-- }}}
+
+-- {{{ Key bindings
+globalkeys = awful.util.table.join(
+    awful.key({ modkey,           }, "Left",   awful.tag.viewprev       ),
+    awful.key({ modkey,           }, "Right",  awful.tag.viewnext       ),
+    awful.key({ modkey,           }, "Escape", awful.tag.history.restore),
+
+    awful.key({ modkey,           }, "j",
+        function ()
+            awful.client.focus.byidx( 1)
+            if client.focus then client.focus:raise() end
+        end),
+    awful.key({ modkey,           }, "k",
+        function ()
+            awful.client.focus.byidx(-1)
+            if client.focus then client.focus:raise() end
+        end),
+    awful.key({ modkey,           }, "w", function () mymainmenu:show() end),
+
+    -- Layout manipulation
+    awful.key({ modkey, "Shift"   }, "j", function () awful.client.swap.byidx(  1)    end),
+    awful.key({ modkey, "Shift"   }, "k", function () awful.client.swap.byidx( -1)    end),
+    awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative( 1) end),
+    awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative(-1) end),
+    awful.key({ modkey,           }, "u", awful.client.urgent.jumpto),
+    awful.key({ modkey,           }, "Tab",
+        function ()
+            awful.client.focus.history.previous()
+            if client.focus then
+                client.focus:raise()
+            end
+        end),
+
+    -- Standard program
+    awful.key({ modkey,           }, "Return", function () awful.util.spawn(terminal) end),
+    awful.key({ modkey, "Control" }, "r", awesome.restart),
+    awful.key({ modkey, "Shift"   }, "q", awesome.quit),
+
+    awful.key({ modkey,           }, "l",     function () awful.tag.incmwfact( 0.05)    end),
+    awful.key({ modkey,           }, "h",     function () awful.tag.incmwfact(-0.05)    end),
+    awful.key({ modkey, "Shift"   }, "h",     function () awful.tag.incnmaster( 1)      end),
+    awful.key({ modkey, "Shift"   }, "l",     function () awful.tag.incnmaster(-1)      end),
+    awful.key({ modkey, "Control" }, "h",     function () awful.tag.incncol( 1)         end),
+    awful.key({ modkey, "Control" }, "l",     function () awful.tag.incncol(-1)         end),
+    awful.key({ modkey,           }, "space", function () awful.layout.inc(layouts,  1) end),
+    awful.key({ modkey, "Shift"   }, "space", function () awful.layout.inc(layouts, -1) end),
+
+    awful.key({ modkey, "Control" }, "n", awful.client.restore),
+    awful.key({ }, "XF86AudioRaiseVolume", function ()
+        awful.util.spawn("amixer set Master 5%+", false) end),
+    awful.key({ }, "XF86AudioLowerVolume", function ()
+        awful.util.spawn("amixer set Master 5%-", false) end),
+    awful.key({ }, "XF86AudioMute", function ()
+        awful.util.spawn("amixer -q -D default sset Master toggle", false) end),
+
+    -- Prompt
+    awful.key({ modkey },                 "r",     function () mypromptbox[mouse.screen]:run() end),
+    -- awful.key({ modkey },            "r",    function () awful.util.spawn( "dmenu_run" ) end ),
+    awful.key({ modkey,"Control"  }, "BackSpace",  function ()  awful.util.spawn("xlock -mode blank")   end),
+    awful.key({ }, "XF86ScreenSaver",  function ()  awful.util.spawn("xlock -mode blank")   end),
+
+    awful.key({ modkey }, "x",
+              function ()
+                  awful.prompt.run({ prompt = "Run Lua code: " },
+                  mypromptbox[mouse.screen].widget,
+                  awful.util.eval, nil,
+                  awful.util.getdir("cache") .. "/history_eval")
+              end),
+    -- Menubar
+    awful.key({ modkey }, "p", function() menubar.show() end)
+)
+
+clientkeys = awful.util.table.join(
+    awful.key({ modkey,           }, "f",      function (c) c.fullscreen = not c.fullscreen  end),
+    awful.key({ modkey, "Shift"   }, "c",      function (c) c:kill()                         end),
+    awful.key({ modkey, "Control" }, "space",  awful.client.floating.toggle                     ),
+    awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end),
+    awful.key({ modkey,           }, "o",      awful.client.movetoscreen                        ),
+    awful.key({ modkey,           }, "t",      function (c) c.ontop = not c.ontop            end),
+    awful.key({ modkey,           }, "n",
+        function (c)
+            -- The client currently has the input focus, so it cannot be
+            -- minimized, since minimized clients can't have the focus.
+            c.minimized = true
+        end),
+    awful.key({ modkey,           }, "m",
+        function (c)
+            c.maximized_horizontal = not c.maximized_horizontal
+            c.maximized_vertical   = not c.maximized_vertical
+        end)
+)
+
+-- Compute the maximum number of digit we need, limited to 9
+keynumber = 0
+for s = 1, screen.count() do
+   keynumber = math.min(9, math.max(#tags[s], keynumber))
+end
+
+-- Bind all key numbers to tags.
+-- Be careful: we use keycodes to make it works on any keyboard layout.
+-- This should map on the top row of your keyboard, usually 1 to 9.
+for i = 1, keynumber do
+    globalkeys = awful.util.table.join(globalkeys,
+        awful.key({ modkey }, "#" .. i + 9,
+                  function ()
+                        local screen = mouse.screen
+                        if tags[screen][i] then
+                            awful.tag.viewonly(tags[screen][i])
+                        end
+                  end),
+        awful.key({ modkey, "Control" }, "#" .. i + 9,
+                  function ()
+                      local screen = mouse.screen
+                      if tags[screen][i] then
+                          awful.tag.viewtoggle(tags[screen][i])
+                      end
+                  end),
+        awful.key({ modkey, "Shift" }, "#" .. i + 9,
+                  function ()
+                      if client.focus and tags[client.focus.screen][i] then
+                          awful.client.movetotag(tags[client.focus.screen][i])
+                      end
+                  end),
+        awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
+                  function ()
+                      if client.focus and tags[client.focus.screen][i] then
+                          awful.client.toggletag(tags[client.focus.screen][i])
+                      end
+                  end))
+end
+
+clientbuttons = awful.util.table.join(
+    awful.button({ }, 1, function (c) client.focus = c; c:raise() end),
+    awful.button({ modkey }, 1, awful.mouse.client.move),
+    awful.button({ modkey }, 3, awful.mouse.client.resize))
+
+-- Set keys
+root.keys(globalkeys)
+-- }}}
+
+-- {{{ Rules
+awful.rules.rules = {
+    -- All clients will match this rule.
+    { rule = { },
+      properties = { border_width = beautiful.border_width,
+                     border_color = beautiful.border_normal,
+                     focus = awful.client.focus.filter,
+                     keys = clientkeys,
+                     buttons = clientbuttons } },
+    { rule = { class = "MPlayer" },
+      properties = { floating = true } },
+    { rule = { class = "pinentry" },
+      properties = { floating = true } },
+    { rule = { class = "gimp" },
+      properties = { floating = true } },
+    { rule = { class = "Anamnesis" },
+      properties = { floating = true } },
+    -- Set Firefox to always map on tags number 2 of screen 1.
+    -- { rule = { class = "Firefox" },
+    --   properties = { tag = tags[1][2] } },
+}
+-- }}}
+
+-- {{{ Signals
+-- Signal function to execute when a new client appears.
+client.connect_signal("manage", function (c, startup)
+    -- Enable sloppy focus
+    c:connect_signal("mouse::enter", function(c)
+        if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
+            and awful.client.focus.filter(c) then
+            client.focus = c
+        end
+    end)
+
+    if not startup then
+        -- Set the windows at the slave,
+        -- i.e. put it at the end of others instead of setting it master.
+        -- awful.client.setslave(c)
+
+        -- Put windows in a smart way, only if they does not set an initial position.
+        if not c.size_hints.user_position and not c.size_hints.program_position then
+            awful.placement.no_overlap(c)
+            awful.placement.no_offscreen(c)
+        end
+    end
+
+    local titlebars_enabled = false
+    if titlebars_enabled and (c.type == "normal" or c.type == "dialog") then
+        -- Widgets that are aligned to the left
+        local left_layout = wibox.layout.fixed.horizontal()
+        left_layout:add(awful.titlebar.widget.iconwidget(c))
+
+        -- Widgets that are aligned to the right
+        local right_layout = wibox.layout.fixed.horizontal()
+        right_layout:add(awful.titlebar.widget.floatingbutton(c))
+        right_layout:add(awful.titlebar.widget.maximizedbutton(c))
+        right_layout:add(awful.titlebar.widget.stickybutton(c))
+        right_layout:add(awful.titlebar.widget.ontopbutton(c))
+        right_layout:add(awful.titlebar.widget.closebutton(c))
+
+        -- The title goes in the middle
+        local title = awful.titlebar.widget.titlewidget(c)
+        title:buttons(awful.util.table.join(
+                awful.button({ }, 1, function()
+                    client.focus = c
+                    c:raise()
+                    awful.mouse.client.move(c)
+                end),
+                awful.button({ }, 3, function()
+                    client.focus = c
+                    c:raise()
+                    awful.mouse.client.resize(c)
+                end)
+                ))
+
+        -- Now bring it all together
+        local layout = wibox.layout.align.horizontal()
+        layout:set_left(left_layout)
+        layout:set_right(right_layout)
+        layout:set_middle(title)
+
+        awful.titlebar(c):set_widget(layout)
+    end
+end)
+local setmetatable = setmetatable
+local os = {
+    date = os.date,
+    time = os.time