forked from M-Labs/nix-scripts
575 lines
17 KiB
Nix
575 lines
17 KiB
Nix
# Edit this configuration file to define what should be installed on
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# your system. Help is available in the configuration.nix(5) man page
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# and in the NixOS manual (accessible by running ‘nixos-help’).
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{ config, pkgs, ... }:
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let
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netifWan = "enp0s31f6";
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netifLan = "enp3s0";
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netifWifi = "wlp4s0";
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netifSit = "henet0";
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hydraWwwOutputs = "/var/www/hydra-outputs";
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in
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{
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imports =
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[
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./hardware-configuration.nix
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./homu/nixos-module.nix
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./backup-module.nix
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(builtins.fetchTarball {
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url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/v2.2.1/nixos-mailserver-v2.2.1.tar.gz";
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sha256 = "03d49v8qnid9g9rha0wg2z6vic06mhp0b049s3whccn1axvs2zzx";
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})
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];
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# Use the systemd-boot EFI boot loader.
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boot.loader.systemd-boot.enable = true;
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boot.loader.efi.canTouchEfiVariables = true;
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security.apparmor.enable = true;
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security.pam.yubico = {
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enable = true;
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id = "49094";
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control = "required";
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};
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networking = {
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hostName = "nixbld";
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firewall = {
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allowedTCPPorts = [ 80 443 ];
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allowedUDPPorts = [ 53 67 ];
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trustedInterfaces = [ netifLan ];
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};
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interfaces."${netifLan}" = {
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ipv4.addresses = [{
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address = "192.168.1.1";
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prefixLength = 24;
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}];
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ipv6.addresses = [{
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address = "2001:470:f821:1::";
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prefixLength = 64;
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}];
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};
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interfaces."${netifWifi}" = {
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ipv4.addresses = [{
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address = "192.168.12.1";
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prefixLength = 24;
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}];
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ipv6.addresses = [{
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address = "2001:470:f821:2::";
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prefixLength = 64;
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}];
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};
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nat = {
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enable = true;
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externalInterface = netifWan;
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internalInterfaces = [ netifLan netifWifi ];
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extraCommands = ''
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iptables -w -N block-lan-from-wifi
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iptables -w -A block-lan-from-wifi -i ${netifLan} -o ${netifWifi} -j DROP
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iptables -w -A block-lan-from-wifi -i ${netifWifi} -o ${netifLan} -j DROP
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iptables -w -A FORWARD -j block-lan-from-wifi
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'';
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extraStopCommands = ''
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iptables -w -D FORWARD -j block-lan-from-wifi 2>/dev/null|| true
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iptables -w -F block-lan-from-wifi 2>/dev/null|| true
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iptables -w -X block-lan-from-wifi 2>/dev/null|| true
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'';
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};
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sits."${netifSit}" = {
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dev = netifWan;
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remote = "216.218.221.6";
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local = "42.200.147.171";
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ttl = 255;
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};
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interfaces."${netifSit}".ipv6 = {
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addresses = [{ address = "2001:470:18:629::2"; prefixLength = 64; }];
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routes = [{ address = "::"; prefixLength = 0; }];
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};
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};
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boot.kernel.sysctl."net.ipv6.conf.all.forwarding" = "1";
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boot.kernel.sysctl."net.ipv6.conf.default.forwarding" = "1";
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services.hostapd = {
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enable = true;
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interface = netifWifi;
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hwMode = "g";
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ssid = "M-Labs";
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wpaPassphrase = (import /etc/nixos/secret/wifi_password.nix);
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};
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services.dnsmasq = {
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enable = true;
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extraConfig = ''
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interface=${netifLan}
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interface=${netifWifi}
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bind-interfaces
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dhcp-range=interface:${netifLan},192.168.1.81,192.168.1.254,24h
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dhcp-range=interface:${netifWifi},192.168.12.10,192.168.12.254,24h
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enable-ra
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dhcp-range=interface:${netifLan},::,constructor:${netifLan},ra-names
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dhcp-range=interface:${netifWifi},::,constructor:${netifWifi},ra-only
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# Default IP addresses for ARTIQ boards
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address=/thermostat/192.168.1.26
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address=/kc705/192.168.1.50
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address=/zc706/192.168.1.51
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address=/sayma/192.168.1.60
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address=/kasli/192.168.1.70
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# uTCA MCH from NAT
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address=/tschernobyl/192.168.1.80
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'';
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};
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# Select internationalisation properties.
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i18n = {
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consoleFont = "Lat2-Terminus16";
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consoleKeyMap = "de";
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defaultLocale = "en_US.UTF-8";
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};
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# Set your time zone.
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time.timeZone = "Asia/Hong_Kong";
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# List packages installed in system profile. To search, run:
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# $ nix search wget
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environment.systemPackages = with pkgs; [
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wget vim git file lm_sensors acpi pciutils psmisc xc3sprog openocd gdb telnet whois zip unzip nixops
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irssi tmux adoptopenjdk-openj9-bin-11 tigervnc xorg.xauth icewm xterm xorg.xsetroot usbutils imagemagick jq
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];
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# Some programs need SUID wrappers, can be configured further or are
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# started in user sessions.
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# programs.mtr.enable = true;
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# programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
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# List services that you want to enable:
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services.apcupsd.enable = true;
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services.apcupsd.configText = ''
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UPSTYPE usb
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NISIP 127.0.0.1
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BATTERYLEVEL 10
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MINUTES 5
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'';
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# Enable the OpenSSH daemon.
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services.openssh.enable = true;
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services.openssh.forwardX11 = true;
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programs.mosh.enable = true;
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programs.fish.enable = true;
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# Enable CUPS to print documents.
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services.avahi.enable = true;
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services.avahi.interfaces = [ netifLan ];
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services.avahi.publish.enable = true;
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services.avahi.publish.userServices = true;
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nixpkgs.config.allowUnfree = true;
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services.printing.enable = true;
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services.printing.drivers = [ pkgs.hplipWithPlugin ];
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services.printing.browsing = true;
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services.printing.listenAddresses = [ "*:631" ];
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services.printing.defaultShared = true;
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hardware.sane.enable = true;
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hardware.sane.extraBackends = [ pkgs.hplipWithPlugin ];
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users.extraGroups.plugdev = { };
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users.extraUsers.sb = {
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isNormalUser = true;
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extraGroups = ["wheel" "plugdev" "dialout" "lp" "scanner"];
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shell = pkgs.fish;
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};
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users.extraUsers.rj = {
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isNormalUser = true;
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extraGroups = ["wheel" "plugdev" "dialout"];
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};
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users.extraUsers.astro = {
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isNormalUser = true;
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extraGroups = ["plugdev" "dialout"];
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};
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users.extraUsers.whitequark = {
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isNormalUser = true;
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extraGroups = ["plugdev" "dialout"];
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};
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users.extraUsers.konstantin = {
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isNormalUser = true;
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extraGroups = ["plugdev" "dialout"];
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};
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users.extraUsers.steinb = {
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isNormalUser = true;
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extraGroups = ["plugdev" "dialout"];
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};
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users.extraUsers.nix = {
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isNormalUser = true;
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};
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security.sudo.wheelNeedsPassword = false;
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security.hideProcessInformation = true;
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boot.kernel.sysctl."kernel.dmesg_restrict" = true;
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services.udev.packages = [ pkgs.openocd pkgs.sane-backends ];
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services.udev.extraRules = ''
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ACTION=="add", SUBSYSTEM=="tty", \
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ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
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ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:5:1.1", \
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SYMLINK+="ttyUSB_sayma-1_0"
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ACTION=="add", SUBSYSTEM=="tty", \
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ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
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ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:5:1.2", \
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SYMLINK+="ttyUSB_sayma-1_1"
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ACTION=="add", SUBSYSTEM=="tty", \
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ENV{ID_SERIAL}=="FTDI_Quad_RS232-HS", \
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ENV{ID_PATH}=="pci-0000:00:14.0-usb-0:1:1.2", \
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SYMLINK+="ttyUSB_kasli-n1"
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'';
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nix.distributedBuilds = true;
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nix.buildMachines = [
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{
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hostName = "localhost";
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maxJobs = 4;
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system = "x86_64-linux";
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supportedFeatures = ["big-parallel"];
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}
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{
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hostName = "rpi-3";
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sshUser = "nix";
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sshKey = "/etc/nixos/secret/nix_id_rsa";
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maxJobs = 1;
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system = "aarch64-linux";
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}
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];
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services.hydra = {
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enable = true;
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useSubstitutes = true;
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hydraURL = "https://nixbld.m-labs.hk";
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notificationSender = "hydra@m-labs.hk";
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minimumDiskFree = 15; # in GB
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minimumDiskFreeEvaluator = 1;
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extraConfig =
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''
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binary_cache_secret_key_file = /etc/nixos/secret/nixbld.m-labs.hk-1
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max_output_size = 10000000000
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<runcommand>
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job = web:web:web
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command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/web
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</runcommand>
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<runcommand>
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job = artiq:full:artiq-manual-html
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command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/artiq-manual-html-beta
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</runcommand>
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<runcommand>
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job = artiq:full:artiq-manual-latexpdf
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command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/artiq-manual-latexpdf-beta
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</runcommand>
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<runcommand>
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job = artiq:full:conda-channel
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command = [ $(jq '.buildStatus' < $HYDRA_JSON) = 0 ] && ln -sfn $(jq -r '.outputs[0].path' < $HYDRA_JSON) ${hydraWwwOutputs}/artiq-conda-channel-beta
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</runcommand>
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'';
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};
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systemd.services.hydra-www-outputs-init = {
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description = "Set up a hydra-owned directory for build outputs";
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wantedBy = [ "multi-user.target" ];
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requiredBy = [ "hydra-queue-runner.service" ];
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before = [ "hydra-queue-runner.service" ];
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serviceConfig = {
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Type = "oneshot";
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ExecStart = [ "${pkgs.coreutils}/bin/mkdir -p ${hydraWwwOutputs}" "${pkgs.coreutils}/bin/chown hydra-queue-runner:hydra ${hydraWwwOutputs}" ];
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};
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};
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nix.extraOptions = ''
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secret-key-files = /etc/nixos/secret/nixbld.m-labs.hk-1
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'';
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nix.sandboxPaths = ["/opt"];
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services.munin-node.enable = true;
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services.munin-cron = {
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enable = true;
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hosts = ''
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[${config.networking.hostName}]
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address localhost
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'';
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};
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services.mlabs-backup.enable = true;
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services.gitea = {
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enable = true;
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httpPort = 3001;
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rootUrl = "https://git.m-labs.hk/";
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appName = "M-Labs Git";
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cookieSecure = true;
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disableRegistration = true;
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extraConfig =
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''
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[attachment]
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ALLOWED_TYPES = */*
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'';
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};
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services.mattermost = {
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enable = true;
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siteUrl = "https://chat.m-labs.hk/";
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mutableConfig = true;
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};
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services.matterbridge = {
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enable = true;
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configPath = "/etc/nixos/secret/matterbridge.toml";
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};
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nixpkgs.config.packageOverrides = super: let self = super.pkgs; in {
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hydra = super.hydra.overrideAttrs(oa: {
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patches = oa.patches or [] ++ [ ./hydra-conda.patch ./hydra-retry.patch ];
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hydraPath = oa.hydraPath + ":" + super.lib.makeBinPath [ super.jq ];
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});
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matterbridge = super.matterbridge.overrideAttrs(oa: {
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patches = oa.patches or [] ++ [ ./matterbridge-disable-github.patch ];
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});
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nixops = super.nixops.overrideAttrs(oa: {
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patches = oa.patches or [] ++ [ ./nixops-665.patch ];
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});
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};
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security.acme.certs = {
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"nixbld.m-labs.hk" = {
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webroot = "/var/lib/acme/acme-challenge";
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extraDomains = {
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"m-labs.hk" = null;
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"www.m-labs.hk" = null;
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"conda.m-labs.hk" = null;
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"lab.m-labs.hk" = null;
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"git.m-labs.hk" = null;
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"chat.m-labs.hk" = null;
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"hooks.m-labs.hk" = null;
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"forum.m-labs.hk" = null;
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"perso.m-labs.hk" = null;
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"openhardware.hk" = null;
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"git.openhardware.hk" = null;
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};
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};
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};
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services.nginx = {
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enable = true;
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recommendedProxySettings = true;
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recommendedGzipSettings = true;
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virtualHosts = let
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mainWebsite = {
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addSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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root = "${hydraWwwOutputs}/web";
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extraConfig = ''
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error_page 404 /404.html;
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'';
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locations."^~ /fonts/".extraConfig = ''
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expires 60d;
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'';
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locations."^~ /js/".extraConfig = ''
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expires 60d;
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'';
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locations."/MathJax/" = {
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alias = "/var/www/MathJax/";
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extraConfig = ''
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expires 60d;
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'';
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};
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# legacy URLs, redirect to avoid breaking people's bookmarks
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locations."/gateware.html".extraConfig = ''
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return 301 /gateware/migen/;
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'';
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locations."/migen".extraConfig = ''
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return 301 /gateware/migen/;
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'';
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locations."/artiq".extraConfig = ''
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return 301 /experiment-control/artiq/;
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'';
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locations."/artiq/resources.html".extraConfig = ''
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return 301 /experiment-control/resources/;
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'';
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# autogenerated ARTIQ manuals
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locations."/artiq/manual-beta/" = {
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alias = "${hydraWwwOutputs}/artiq-manual-html-beta/share/doc/artiq-manual/html/";
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};
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locations."=/artiq/manual-beta.pdf" = {
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alias = "${hydraWwwOutputs}/artiq-manual-latexpdf-beta/share/doc/artiq-manual/ARTIQ.pdf";
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};
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# legacy content
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locations."/migen/manual/" = {
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alias = "/var/www/m-labs.hk.old/migen/manual/";
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};
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locations."/artiq/manual/" = {
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alias = "/var/www/m-labs.hk.old/artiq/manual-release-4/";
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};
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locations."/artiq/manual-release-4/" = {
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alias = "/var/www/m-labs.hk.old/artiq/manual-release-4/";
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};
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locations."/artiq/manual-release-3/" = {
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alias = "/var/www/m-labs.hk.old/artiq/manual-release-3/";
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};
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};
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in {
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"m-labs.hk" = mainWebsite;
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"www.m-labs.hk" = mainWebsite;
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"lab.m-labs.hk" = {
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addSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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locations."/munin/".alias = "/var/www/munin/";
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locations."/munin".extraConfig = ''
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auth_basic "Munin";
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auth_basic_user_file /etc/nixos/secret/muninpasswd;
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'';
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locations."/homu/".proxyPass = "http://127.0.0.1:54856/";
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};
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"nixbld.m-labs.hk" = {
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forceSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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locations."/".proxyPass = "http://127.0.0.1:3000";
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};
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"conda.m-labs.hk" = {
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forceSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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locations."/artiq-beta/" = {
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alias = "${hydraWwwOutputs}/artiq-conda-channel-beta/";
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extraConfig = ''
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autoindex on;
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index bogus_index_file;
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'';
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};
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};
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"git.m-labs.hk" = {
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forceSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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locations."/".proxyPass = "http://127.0.0.1:3001";
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extraConfig = ''
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client_max_body_size 300M;
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'';
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};
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"chat.m-labs.hk" = {
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forceSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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locations."/".proxyPass = "http://127.0.0.1:8065";
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locations."~ /api/v[0-9]+/(users/)?websocket$".proxyPass = "http://127.0.0.1:8065";
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locations."~ /api/v[0-9]+/(users/)?websocket$".proxyWebsockets = true;
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};
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"hooks.m-labs.hk" = {
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forceSSL = true;
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useACMEHost = "nixbld.m-labs.hk";
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locations."/".extraConfig = ''
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include ${pkgs.nginx}/conf/uwsgi_params;
|
||
uwsgi_pass unix:${config.services.uwsgi.runDir}/uwsgi.sock;
|
||
'';
|
||
};
|
||
"forum.m-labs.hk" = {
|
||
forceSSL = true;
|
||
useACMEHost = "nixbld.m-labs.hk";
|
||
root = "/var/www/flarum/public";
|
||
locations."~ \.php$".extraConfig = ''
|
||
fastcgi_pass unix:${config.services.phpfpm.pools.flarum.socket};
|
||
fastcgi_index index.php;
|
||
'';
|
||
extraConfig = ''
|
||
index index.php;
|
||
include /var/www/flarum/.nginx.conf;
|
||
'';
|
||
};
|
||
"perso.m-labs.hk" = {
|
||
addSSL = true;
|
||
useACMEHost = "nixbld.m-labs.hk";
|
||
root = "/var/www/perso";
|
||
};
|
||
|
||
"git.openhardware.hk" = {
|
||
forceSSL = true;
|
||
useACMEHost = "nixbld.m-labs.hk";
|
||
locations."/".proxyPass = "http://127.0.0.1:3002";
|
||
extraConfig = ''
|
||
client_max_body_size 300M;
|
||
'';
|
||
};
|
||
};
|
||
};
|
||
services.uwsgi = {
|
||
enable = true;
|
||
plugins = [ "python3" ];
|
||
instance = {
|
||
type = "emperor";
|
||
vassals = {
|
||
mattermostgithub = import ./mattermost-github-integration/uwsgi-config.nix { inherit config pkgs; };
|
||
};
|
||
};
|
||
};
|
||
services.mysql = {
|
||
enable = true;
|
||
package = pkgs.mariadb;
|
||
};
|
||
services.phpfpm.pools.flarum = {
|
||
user = "nobody";
|
||
settings = {
|
||
"listen.owner" = "nginx";
|
||
"listen.group" = "nginx";
|
||
"listen.mode" = "0600";
|
||
"pm" = "dynamic";
|
||
"pm.max_children" = 5;
|
||
"pm.start_servers" = 2;
|
||
"pm.min_spare_servers" = 1;
|
||
"pm.max_spare_servers" = 3;
|
||
"pm.max_requests" = 500;
|
||
};
|
||
};
|
||
|
||
services.homu = {
|
||
enable = true;
|
||
config = "/etc/nixos/secret/homu.toml";
|
||
};
|
||
|
||
mailserver = {
|
||
enable = true;
|
||
localDnsResolver = false; # conflicts with dnsmasq
|
||
# Some mail servers do reverse DNS lookups to filter spam.
|
||
# Getting a proper reverse DNS record from ISP is difficult, so use whatever already exists.
|
||
fqdn = "42-200-147-171.static.imsbiz.com";
|
||
domains = [ "nmigen.org" ];
|
||
loginAccounts = (import /etc/nixos/secret/email_accounts.nix);
|
||
certificateScheme = 3;
|
||
};
|
||
security.acme.certs."${config.mailserver.fqdn}".extraDomains = {
|
||
"mail.nmigen.org" = null;
|
||
};
|
||
|
||
containers.openhardwarehk = {
|
||
autoStart = true;
|
||
config =
|
||
{ config, pkgs, ... }:
|
||
{
|
||
services.gitea = {
|
||
enable = true;
|
||
httpPort = 3002;
|
||
rootUrl = "https://git.openhardware.hk/";
|
||
appName = "Open Hardware HK";
|
||
cookieSecure = true;
|
||
disableRegistration = true;
|
||
extraConfig =
|
||
''
|
||
[attachment]
|
||
ALLOWED_TYPES = */*
|
||
'';
|
||
};
|
||
};
|
||
};
|
||
|
||
# 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?
|
||
}
|