back up /etc/nixos/configuration.nix

2019-02-16 00:33:08 +08:00 · 2019-02-16 00:33:08 +08:00 · 4aec62bfc3
commit 4aec62bfc3
parent dcb47d1f0d
1 changed files with 159 additions and 0 deletions
--- a/nixbld-configuration.nix
+++ b/nixbld-configuration.nix
@ -0,0 +1,159 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Use the systemd-boot EFI boot loader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  networking.hostName = "nixbld"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  # Select internationalisation properties.
+  i18n = {
+    consoleFont = "Lat2-Terminus16";
+    consoleKeyMap = "de";
+    defaultLocale = "en_US.UTF-8";
+  };
+
+  # Set your time zone.
+  time.timeZone = "Asia/Hong_Kong";
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    wget vim git file lm_sensors acpi psmisc xc3sprog telnet whois zip unzip yosys symbiyosys yices z3 boolector cvc4
+    irssi tmux adoptopenjdk-openj9-bin-11 tightvnc icewm xterm xorg.xsetroot usbutils
+  ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  services.openssh.enable = true;
+
+  # Open ports in the firewall.
+  networking.firewall.allowedTCPPorts = [ 631 3000 5801 5901 6001 ];
+  networking.firewall.allowedUDPPorts = [ 631 ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # Enable CUPS to print documents.
+  services.avahi.enable = true;
+  services.avahi.publish.enable = true;
+  services.avahi.publish.userServices = true;
+  services.printing.enable = true;
+  services.printing.drivers = [ pkgs.hplipWithPlugin ];
+  services.printing.browsing = true;
+  services.printing.listenAddresses = [ "*:631" ];
+  services.printing.defaultShared = true;
+  hardware.sane.enable = true;
+  hardware.sane.extraBackends = [ pkgs.hplipWithPlugin ];
+
+  # Enable sound.
+  # sound.enable = true;
+  # hardware.pulseaudio.enable = true;
+
+  # Enable the X11 windowing system.
+  # services.xserver.enable = true;
+  # services.xserver.layout = "us";
+  # services.xserver.xkbOptions = "eurosign:e";
+
+  # Enable touchpad support.
+  # services.xserver.libinput.enable = true;
+
+  # Enable the KDE Desktop Environment.
+  # services.xserver.displayManager.sddm.enable = true;
+  # services.xserver.desktopManager.plasma5.enable = true;
+
+  users.extraGroups.plugdev = { };
+  users.extraUsers.sb = {
+    isNormalUser = true;
+    extraGroups = ["networkmanager" "wheel" "plugdev" "dialout" "lp" "scanner"];
+    uid = 1000;
+  };
+  security.sudo.wheelNeedsPassword = false;
+  services.udev.packages = [ pkgs.openocd ];
+  services.udev.extraRules = ''
+ACTION=="add", SUBSYSTEM=="tty", \
+  ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
+  ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:5:1.1", \
+  SYMLINK+="ttyUSB_sayma-1_0"
+ACTION=="add", SUBSYSTEM=="tty", \
+  ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
+  ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:5:1.2", \
+  SYMLINK+="ttyUSB_sayma-1_1"
+
+ACTION=="add", SUBSYSTEM=="tty", \
+  ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
+  ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:1:1.2", \
+  SYMLINK+="ttyUSB_kasli-n1"
+
+  '';
+
+  nixpkgs.config.allowUnfree = true;
+
+  services.postgresql = {
+    enable = true;
+    enableTCPIP = true;
+    authentication = pkgs.lib.mkOverride 10 ''
+      local all all trust
+      host all all ::1/128 trust
+    '';
+    initialScript = pkgs.writeText "backend-initScript" ''
+      CREATE ROLE hydra WITH LOGIN PASSWORD 'hydra' CREATEDB;
+      CREATE DATABASE hydra;
+      GRANT ALL PRIVILEGES ON DATABASE hydra TO hydra;
+    '';
+  };
+
+  services.hydra = {
+    enable = true;
+    package = pkgs.hydra.overrideAttrs (oldAttrs: {
+      src = pkgs.fetchFromGitHub {
+        owner = "m-labs";
+        repo = "hydra";
+        rev = "6d511f43da4317f8f44ed75accf369bd3da95890";
+        sha256 = "0yysj9sinki05r3kri4krdn6p8js5cngjmd7gf2ckc4rhibyicwx";
+      };
+    });
+    hydraURL = "https://nixbld.m-labs.hk";
+    notificationSender = "hydra@m-labs.hk";
+    minimumDiskFree = 2;  # in GB
+    minimumDiskFreeEvaluator = 1;
+    buildMachinesFiles = [];
+    extraConfig = ''
+      binary_cache_secret_key_file = /etc/nixos/secret/nixbld.m-labs.hk-1
+      max_output_size = 4294967296
+    '';
+  };
+
+  nix.extraOptions = ''
+    secret-key-files = /etc/nixos/secret/nixbld.m-labs.hk-1
+  '';
+  nix.sandboxPaths = ["/opt"];
+  nix.maxJobs = 4;
+
+  # This value determines the NixOS release with which your system is to be
+  # compatible, in order to avoid breaking some software such as database
+  # servers. You should change this only after NixOS release notes say you
+  # should.
+  system.stateVersion = "18.09"; # Did you read the comment?
+
+}