déplacement naïf dans "applications" et "services"

public/services/service-elasticsearch.nix

@@ -0,0 +1,34 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf cfg.elasticsearch {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # Services
+
+  ## E : http://localhost:9200/_cat/indices?v
+  services.elasticsearch = {
+    enable = true;
+    port = 9200;
+    listenAddress = "127.0.0.1";
+    #listenAddress = "_site_";
+  };
+
+  # Réseau
+  # -> Aucun port n'est ouvert caril est recommandé de mettre un proxy HTTP devant
+  networking.firewall = {
+    allowedTCPPorts = [
+    ];
+    allowedUDPPorts = [
+    ];
+  };
+}

public/services/service-haveged.nix

@@ -0,0 +1,21 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf true {
+
+  # Sécurité & Accès distant
+  # Services
+
+  ## Augmentation de l'entropie du système par un générateur de nombres aléatoires
+  ## cat /proc/sys/kernel/random/entropy_avail
+  services.haveged = {
+    enable = true;
+    refill_threshold = 2048;
+  };
+}

public/services/service-hoogle.nix

@@ -0,0 +1,16 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf cfg.developpement-haskell {
+
+  services.hoogle = {
+    enable = true;
+    # port 8080
+  };
+}

public/services/service-hydra-build.nix

@@ -0,0 +1,45 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+# TODO: ménage
+mkIf cfg.hydra-builder {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+    qemu
+    kvm
+  ];
+
+  # Services
+
+  ## Services de virtualisation utilisé pour les tests hydra
+  virtualisation.docker.enable = true;
+  virtualisation.libvirtd.enable = true;
+  virtualisation.libvirtd.enableKVM = true;
+  #virtualisation.virtualbox.guest.enable = true;
+  virtualisation.virtualbox.host.enable = true;
+  virtualisation.virtualbox.host.headless = true;
+
+  ## Ménage automatique tous les jours
+  nix.gc.automatic = true;
+
+  # users.users."hydrabld" = {
+  #   description = "Execution des jobs hydra";
+  #   group = "nixbld";
+  #   extraGroups = [
+  #     "docker"
+  #     "nixbld"
+  #     "vboxusers"
+  #   ];
+  #   isNormalUser = true;  # devrait être à false: TODO débugger la conf ssh & users pour que ça marche en user système
+
+  #   openssh.authorizedKeys.keys = [
+  #     "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGYpjcWJCf8dXpv2LmoIaNVbwZXEC50QUU6Az+lqeD89 hydra radx"
+  #   ];
+  # };
+}

public/services/service-hydra-core.nix

@@ -0,0 +1,93 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+
+
+  #### https://github.com/NixOS/hydra/issues/413
+  # Note that we use 'import <nixpkgs> {}' instead of 'pkgs'.
+  # If we use the latter we get an infinite recursion
+  # because we include hydra-src in the module imports below which in turn defines the 'pkgs' value.
+  #hydra-src = (import <nixpkgs> {}).fetchgit {
+  #  url = "https://github.com/NixOS/hydra.git";
+  #  rev = "de55303197d997c4fc5503b52b1321ae9528583d";
+  #  sha256 = "0nimqsbpjxfwha6d5gp6a7jh50i83z1llmx30da4bscsic8z1xly";
+  #};
+
+  #hydra-src-pkg = lib.mkDefault ((import (hydra-src + /release.nix) {}).build.x86_64-linux);
+
+  # information pour l'état de hydra :
+  # hydra-queue-runner --status | json_pp
+in
+# TODO: passe de ménage
+mkIf cfg.hydra-core {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # Documentation HYDRA
+
+  ## Installation
+
+  # 1. créer clef SSH :
+  #	ssh-keygen -C "hydra@pedro.dubronetwork.fr" -N "" -f /etc/nixos/id_buildfarm
+  # 2. récupérer la clef publique du serveur ssh + l'ajouter dans les `knownHosts` :
+  #	ssh-keyscan localhost
+  # 3. créer un utilisateur pour gérer hydra
+  #	su - hydra
+  #	hydra-create-user jpierre03 --password xxx --role 'admin'
+  # 4. relancer hydra
+  # 5. ajouter un vhost à nginx
+  # 6. relancer nginx
+  # 7. le service accessible à hydra.<nom de machine>
+
+  ## Tutoriel
+  # * https://github.com/peti/hydra-tutorial
+
+  # Services
+
+  ## Hydra
+
+  services.hydra = {
+    enable = true;
+    hydraURL = "http://hydra.${config.networking.hostName}";
+    notificationSender = "hydra@${config.networking.hostName}";
+    listenHost = "localhost";
+    minimumDiskFree = 50; # Go
+    smtpHost = "localhost";
+    #package = hydra-src-pkg ;
+  };
+
+  #systemd.services.hydra-evaluator = {
+  #  path = [ pkgs.nettools config.services.hydra.package ];
+  #};
+
+  ## Ménage
+  #nix.gc.automatic = true;
+
+  ## Délégation des actions de compilation à la ferme de compilation
+
+  ### Machines connues
+
+  programs.ssh.knownHosts = {
+    "hydra.prunetwork.fr".publicKey     = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIHqja/yYsQeS5amZKPUG+EKSIkjEN6fYW54Fzvj1pFaP";
+    "monstre.dubronetwork.fr".publicKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBTTrLhq1Cwm0rpnwEIxSLqVrJWZnt+/9dt+SKd8NiIc";
+    "pedro.dubronetwork.fr".publicKey   = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIM7fjo2ysLqlfSo6BKnc6I6m1ayoPrbwEEyTKZmUzsOD";
+    "ocean.prunetwork.fr".publicKey     = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINCaRuTl8iCTUE4XInOpkSlwQj5Re4w4Iq+gNIlJe8pA";
+    "radx.prunetwork.fr".publicKey      = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGyoXdTEnxSgZTMfRfVH+bpOGZJtJpydAijcRGsZik7U";
+    "rollo.dubronetwork.fr".publicKey   = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAID4lWgS/sVdcZvnAAN+lBSOcCL9ISdAUsjp1kh9lalNu";
+  };
+
+  ### La liste des machines utilisées
+  nix = {
+    distributedBuilds = false;
+    buildMachines = [
+    #      { hostName = "pedro.dubronetwork.fr"; maxJobs = 5; speedFactor = 10; sshKey = "/etc/nixos/id_buildfarm"; sshUser = "root"; system = "x86_64-linux"; }
+    ];
+    extraOptions = "auto-optimise-store = true";
+  };
+}

public/services/service-kibana.nix

@@ -0,0 +1,33 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf cfg.kibana {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+  ];
+
+  # Services
+
+  # K : http://localhost:8000
+  services.kibana = {
+    enable = true;
+    elasticsearch.url = "http://127.0.0.1:9200";
+    port = 8000;
+  };
+
+  # Réseau
+  # -> Aucun port n'est ouvert caril est recommandé de mettre un proxy HTTP devant
+  networking.firewall = {
+    allowedTCPPorts = [
+    ];
+    allowedUDPPorts = [
+    ];
+  };
+}

public/services/service-laptop.nix

@@ -0,0 +1,19 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf cfg.laptop {
+
+  # Gestion spécifique pour PC portable
+
+  # Services
+  services.xserver.synaptics = {
+    enable = true;
+    twoFingerScroll = true;
+  };
+}

public/services/service-locate.nix

@@ -0,0 +1,17 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf cfg.locate {
+
+  # Services
+  services.locate = {
+    enable = true;
+    interval = "hourly";
+  };
+}

public/services/service-monitoring-munin.nix

@@ -0,0 +1,51 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+# TODO: ajouter option
+# TODO: changer adresse mail
+mkIf true {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+    bc
+    mailutils
+  ];
+
+  # Services
+
+  ## Noeud de supervision munin = pas de stockage des données locales
+  services.munin-node = {
+    enable = true;
+  };
+  systemd.services.munin-node = {
+    path = with pkgs; [ munin lm_sensors ];
+    serviceConfig.TimeoutStartSec = "3min";
+  };
+
+  ## Munin server -- generate /var/www/munin
+  services.munin-cron = {
+    enable = true;
+    hosts = ''
+      [${config.networking.hostName}]
+        address 127.0.0.1
+    '';
+    extraGlobalConfig = ''
+      contact.email.command ${pkgs.mutt}/bin/mutt -F /etc/nixos/base/public/munin-muttrc -s "Munin notification for ''${var:host}" jean-pierre@ocean.prunetwork.fr
+    '';
+  };
+
+  # Réseau
+  networking.firewall = {
+    allowedTCPPorts = [
+      #8000
+    ];
+    allowedUDPPorts = [
+    ];
+  };
+}

public/services/service-monitoring-smokeping.nix

@@ -0,0 +1,198 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf cfg.smokeping {
+
+  # Paquets
+  environment.systemPackages = with pkgs; [
+    bind
+  ];
+
+  # Paquets avec setuid root
+  security.wrappers = {
+    # outil de diagnostic réseau
+    fping.source = "${pkgs.fping}/bin/fping";
+  };
+
+  # Services
+
+  services.smokeping = {
+    enable = true;
+    probeConfig = ''
+      + FPing
+      #binary = ${pkgs.fping}/bin/fping
+      binary = ${config.security.wrapperDir}/fping
+
+      +DNS
+      #binary = ${pkgs.bind}/bin/dig
+      binary = /run/current-system/sw/bin/dig
+      forks = 5
+      offset = 50%
+      step = 300
+      timeout = 15
+    '';
+    targetConfig = ''
+      probe = FPing
+      menu = Top
+      title = Suivi de la latence reseau
+      remark = Monitoring de la latence reseau. \
+          Here you will learn all about the latency of our network.
+      + Local
+      probe = FPing
+      menu = Local
+      title = Local Network
+        ++ LocalMachine
+        menu = Local Machine
+        title = This host
+        host = localhost
+
+      + Grudu_Tinc
+      probe = FPing
+      title = Grudu_Tinc
+      menu = Grudu.net - Tinc
+
+        ++ Hydra
+        menu = hydra.grudu.net
+        title = hydra.grudu.net
+        host = hydra.grudu.net
+
+        ++ Monstre
+        menu = monstre.grudu.net
+        title = monstre.grudu.net
+        host = monstre.grudu.net
+
+        ++ Rollo
+        menu = rollo.grudu.net
+        title = rollo.grudu.net
+        host = rollo.grudu.net
+
+        ++ Ocean
+        menu = ocean.grudu.net
+        title = ocean.grudu.net
+        host = ocean.grudu.net
+
+        ++ MultiHost
+        menu = Multihost
+        title = Ensemble de mesures de latence
+        host = /Grudu_Tinc/Monstre /Grudu_Tinc/Rollo /Grudu_Tinc/Ocean /Grudu_Tinc/Hydra
+
+      + Grudu_DNS
+      title = Grudu_DNS
+      menu = Grudu.net - DNS
+      probe = DNS
+      pings = 5
+        ++ Ocean
+        title = ocean
+        menu = serveur ocean
+        server = ocean.prunetwork.fr
+          +++ ocean
+          host = ocean.grudu.net
+          lookup = ocean.grudu.net
+          +++ rollo
+          host = rollo.grudu.net
+          lookup = rollo.grudu.net
+        ++ Rollo
+        title = rollo
+        menu = serveur rollo
+        server = rollo.dubronetwork.fr
+          +++ ocean
+          host = ocean.grudu.net
+          lookup = ocean.grudu.net
+          +++ rollo
+          host = rollo.grudu.net
+          lookup = rollo.grudu.net
+        ++ MultiHost
+          menu = Multihost
+          title = Ensemble de mesures DNS
+          host = /Grudu_DNS/Ocean/ocean /Grudu_DNS/Ocean/rollo /Grudu_DNS/Rollo/ocean /Grudu_DNS/Rollo/rollo 
+      + France
+      probe = FPing
+      title = France
+      menu = Operateur francais
+
+        ++ Atos
+        menu = Atos
+        title = www.atos.fr
+        host = www.atos.fr
+
+        ++ Axialys
+        menu = Axialys
+        title = www.axialys.fr
+        host = www.axialys.fr
+
+        ++ Azurtel
+        menu = azurtel
+        title = www.azurtel.fr
+        host = www.azurtel.fr
+
+        ++ Bouygues-Telecom
+        menu = Bouygues-Telecom
+        title = www.bouygues-telecom.fr
+        host = www.bouygues-telecom.fr
+
+        ++ Colt
+        menu = Colt
+        title = www.colt.fr
+        host = www.colt.fr
+
+        ++ Completel
+        menu = completel
+        title = www.completel.fr
+        host = www.completel.fr
+
+        ++ Free
+        menu = Free
+        title = www.free.fr
+        host = www.free.fr
+
+        ++ Kosmos
+        menu = Kosmos
+        title = www.kosmos.fr
+        host = www.kosmos.fr
+
+        ++ Orange
+        menu = Orange
+        title = www.orange.fr
+        host = www.orange.fr
+
+        ++ Renater
+        menu = Renater
+        title = www.renater.fr
+        host = www.renater.fr
+
+        ++ SFR
+        menu = SFR
+        title = www.sfr.fr
+        host = www.sfr.fr
+
+        ++ MultiHost
+        menu = Multihost
+        title = Ensemble de mesures de latence
+        host =  /France/Atos /France/Axialys /France/Azurtel \
+                /France/Bouygues-Telecom \
+                /France/Completel \
+                /France/Free \
+                /France/Kosmos \
+                /France/Orange \
+                /France/Renater \
+                /France/SFR
+                
+      #         /France/Colt
+      '';
+ };
+
+  # Réseau
+  networking.firewall = {
+    allowedTCPPorts = [
+      #8081   # accès depuis localhost uniquement ou à travers un proxy nginx
+    ];
+    allowedUDPPorts = [
+    ];
+  };
+}

public/services/service-pulseaudio.nix

@@ -0,0 +1,18 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf profiles.isDesktop {
+
+  # Pulse Audio
+  hardware.pulseaudio = {
+    enable = true;
+    support32Bit = true;
+    daemon.config = { flat-volumes = "no"; };
+  };
+}

public/services/service-ssh.nix

@@ -0,0 +1,31 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf true {
+
+  # Services
+  ## OpenSSH daemon
+  services.openssh = {
+    enable = true;
+    # https://wiki.mozilla.org/Security/Guidelines/OpenSSH#Modern_.28OpenSSH_6.7.2B.29
+    # http://www.cyberciti.biz/tips/linux-unix-bsd-openssh-server-best-practices.html
+    extraConfig = ''
+      KexAlgorithms curve25519-sha256@libssh.org,ecdh-sha2-nistp521,ecdh-sha2-nistp384,ecdh-sha2-nistp256,diffie-hellman-group-exchange-sha256
+      Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr
+      MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,umac-128@openssh.com
+
+      # LogLevel VERBOSE logs user's key fingerprint on login. Needed to have a clear audit track of which key was using to log in.
+      LogLevel VERBOSE
+
+      # Use kernel sandbox mechanisms where possible in unprivilegied processes
+      # Systrace on OpenBSD, Seccomp on Linux, seatbelt on MacOSX/Darwin, rlimit elsewhere.
+      UsePrivilegeSeparation sandbox
+    '';
+  };
+}

public/services/service-x11.nix

@@ -0,0 +1,45 @@
+{ config, lib, pkgs, ... }:
+
+let
+  inherit (lib) mkIf mkMerge mkThenElse;
+  cfg = config.r6d.config-generator;
+  computers = config.r6d.computers;
+  profiles = config.r6d.profiles;
+in
+
+mkIf profiles.isDesktop {
+
+  # Services
+  # Enable the X11 windowing system.
+  services.xserver = {
+    #enable = true;
+    layout = "fr";
+    xkbOptions = "eurosign:e";
+    displayManager.lightdm.enable = true;
+    windowManager.awesome.enable = true;
+    inputClassSections = [''
+    Identifier  "Marble Mouse"
+    MatchProduct "Logitech USB Trackball"
+    MatchIsPointer "on"
+    MatchDevicePath "/dev/input/event*"
+    Driver "evdev"
+    # Physical button #s:     A b D - - - - B C    b = A & D simultaneously;   - = no button
+    #Option "ButtonMapping" "1 8 3 4 5 6 7 2 2"   #  For right-hand placement
+    #Option "ButtonMapping" "3 8 1 4 5 6 7 2 2"   #  For left-hand placement
+
+    # EmulateWheel refers to emulating a mouse wheel using Marble Mouse trackball.
+    Option "EmulateWheel" "true"
+    Option "EmulateWheelButton" "8"   # Factory default; use "9" for left-side placement.
+
+    # EmulateWheelInertia specifies how far (in pixels) the pointer must move to
+    # generate button press/release events in wheel emulation mode.
+    Option "EmulateWheelInertia" "10" # Factory default: 50
+
+    Option "ZAxisMapping" "4 5"
+    Option "XAxisMapping" "6 7"       # Disable this for vertical-only scrolling.
+    # Emulate3Buttons refers to the act of pressing buttons A and D
+    # simultaneously to emulate a middle-click or wheel click.
+    Option "Emulate3Buttons" "true"   # Factory default.
+    ''];
+  };
+}