EXP radio

applications/graphical/bureautique.nix

@@ -24,7 +24,7 @@ mkIf (flags.officeSuite && flags.graphical) {
     ## Editeur de texte
     #lyx          # surcouche WISIWIM à LaTeX
     #focuswriter  # outil pour l'écriture
-    textadept     # un éditeur de texte facile pour copier-coller graphique
+    #textadept     # un éditeur de texte facile pour copier-coller graphique
     #zim          # outil de prise de notes, wiki de bureau
 
     ## Visionneuse

applications/radio.nix

@@ -0,0 +1,54 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  annuaire = config.r6d.machines;
+  currentMachine = annuaire."${config.networking.hostName}";
+  flags = currentMachine.configurationFlags;
+in
+
+mkIf true {
+
+# pour que ça marche
+# sudo rmmod dvb_usb_rtl28xxu
+
+# lecture radio FM
+# rtl_fm -f 96.9e6 -M wbfm -s 440000 -r 44100 - | aplay -r 44100 -f S16_LE
+# rtl_fm -f 96.95e6 -M wbfm -s 441000 -r 44100 - | aplay -r 44100 -f S16_LE -t raw -c 1
+# rtl_fm -f 96.95e6 -M wbfm -s 441000 -r 44100 -E deemp - |pv| aplay -r 44100 -f S16_LE -t raw -c 1
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+    ## TERMINAL
+    rtl-sdr       # Turns your Realtek RTL2832 based DVB dongle into a SDR receiver
+
+    ## GUI
+    #gnuradio
+    gnuradio-with-packages
+
+    ## A Trier
+    gnss-sdr    # Global Navigation Satellite Systems software-defined receiver
+    #gnuradio    # Software Defined Radio (SDR) software
+    #gnuradio-osmosdr  # Gnuradio block for OsmoSDR and rtl-sdr
+    gqrx          # GUI
+    inspectrum    # Tool for analysing captured signals from sdr receivers
+    kalibrate-rtl # Calculate local oscillator frequency offset in RTL-SDR devices
+
+
+    # Inutile
+    #hackrf        # An open source SDR platform
+
+  ];
+
+  nixpkgs.config.packageOverrides = pkgs: {
+    gnuradio-with-packages = pkgs.gnuradio-with-packages.override {
+      extraPackages = with pkgs; [
+        gnuradio-ais
+        gnuradio-gsm
+        gnuradio-nacl
+        gnuradio-osmosdr
+        gnuradio-rds
+      ];
+    };
+  };
+}

applications/terminal/adminsys.nix

@@ -24,6 +24,7 @@ mkIf true {
     powertop
     #python27Packages.ansible2
     python27Packages.glances
+    pv            # afficher le débit d'un flux     dd if=/dev/zero | pv | dd of=/dev/null
     sysstat       # pour la commande "iostat -x -1" de monitoring d'activité disque
     usbutils
 

services/monitoring-munin.nix

@@ -21,6 +21,15 @@ mkIf flags.munin {
   ## Noeud de supervision munin = pas de stockage des données locales
   services.munin-node = {
     enable = true;
+    extraConfig = ''
+      # Ignore the apc_nis plugin, as it throws errors as I don't have an UPS.
+      # It's there because munin-node-configure is called with the contrib group,
+      # and the plugin has no method to check whether there's a compatible UPS available.
+      ignore_file ^apc_nis$
+
+      ignore_file ^sensors_-wrapped$
+      ignore_file ^.sensors_-wrapped$
+    '';
   };
   systemd.services.munin-node = {
     path = with pkgs; [ munin lm_sensors ];
@@ -41,7 +50,7 @@ mkIf flags.munin {
         address 127.0.0.1
     '';
     extraGlobalConfig = ''
-      contact.email.command ${pkgs.mutt}/bin/mutt -F /etc/nixos/base/public/services/munin-muttrc -s "Munin notification for ''${var:host}" root@prunetwork.fr
+      contact.email.command ${pkgs.mutt}/bin/mutt -F /etc/nixos/base/services/munin-muttrc -s "Munin notification for ''${var:host}" root@prunetwork.fr
     '';
   };
 

services/pulseaudio.nix

@@ -9,6 +9,9 @@ in
 
 mkIf flags.pulseaudio {
 
+  # Notes
+  # commande pour lister les cartes son : pacmd list-cards
+
   # Paquets
   environment.systemPackages = with pkgs; [
     paprefs       # préferences pulseaudio