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-rw-r--r--modules/mu/default.nix466
1 files changed, 0 insertions, 466 deletions
diff --git a/modules/mu/default.nix b/modules/mu/default.nix
deleted file mode 100644
index 1f48887..0000000
--- a/modules/mu/default.nix
+++ /dev/null
@@ -1,466 +0,0 @@
-# TODO maybe give RT-stuff only to group rt or sth.
-
-{ config, pkgs, ... }:
-
-let
- lib = import ../../lib { inherit pkgs; };
-
- inherit (lib) majmin;
-in
-
-{
- imports = [
- <secrets/mu.hashedPasswords.nix>
- ../tv/base.nix
- ../tv/exim-retiolum.nix
- ../tv/retiolum.nix
- ../tv/sanitize.nix
- ];
-
- nix.maxJobs = 2;
-
- services.udev.extraRules = ''
- SUBSYSTEM=="net", ATTR{address}=="00:90:f5:da:aa:c3", NAME="en0"
- SUBSYSTEM=="net", ATTR{address}=="a0:88:b4:1b:ae:6c", NAME="wl0"
-
- # for jack
- KERNEL=="rtc0", GROUP="audio"
- KERNEL=="hpet", GROUP="audio"
- '';
-
-
- # hardware configuration
- boot.initrd.luks.devices = [
- { name = "vgmu1"; device = "/dev/sda2"; }
- ];
- boot.initrd.luks.cryptoModules = [ "aes" "sha512" "xts" ];
- boot.initrd.availableKernelModules = [ "ahci" ];
- #boot.kernelParams = [
- # "intel_pstate=enable"
- #];
- boot.kernelModules = [ "fbcon" "kvm-intel" ];
- boot.extraModulePackages = [ ];
-
- #boot.kernelPackages = pkgs.linuxPackages_3_17;
-
- boot.kernel.sysctl = {
- # Enable IPv6 Privacy Extensions
- "net.ipv6.conf.all.use_tempaddr" = 2;
- "net.ipv6.conf.default.use_tempaddr" = 2;
- };
-
- boot.extraModprobeConfig = ''
- options kvm_intel nested=1
- '';
-
- fileSystems = {
- "/" = {
- device = "/dev/vgmu1/nixroot";
- fsType = "ext4";
- options = "defaults,noatime";
- };
- "/home" = {
- device = "/dev/vgmu1/home";
- options = "defaults,noatime";
- };
- "/boot" = {
- device = "/dev/sda1";
- };
- "/tmp" = {
- device = "tmpfs";
- fsType = "tmpfs";
- options = "nosuid,nodev,noatime";
- };
- };
-
- swapDevices =[ ];
-
- nixpkgs.config.firefox.enableAdobeFlash = true;
- nixpkgs.config.chromium.enablePepperFlash = true;
-
- nixpkgs.config.allowUnfree = true;
- hardware.opengl.driSupport32Bit = true;
-
- hardware.pulseaudio.enable = true;
-
- hardware.enableAllFirmware = true;
-
- # Use the gummiboot efi boot loader.
- boot.loader.gummiboot.enable = true;
- boot.loader.efi.canTouchEfiVariables = true;
-
- networking.hostName = "mu";
- #networking.wireless.enable = true;
- networking.networkmanager.enable = true;
-
- networking.extraHosts = ''
- '';
-
- #system.activationScripts.powertopTunables =
- # ''
- # #echo 1 > /sys/module/snd_hda_intel/parameters/power_save
- # echo 1500 > /proc/sys/vm/dirty_writeback_centisecs
- # (cd /sys/bus/pci/devices
- # for i in *; do
- # echo auto > $i/power/control # defaults to 'on'
- # done)
- # # TODO maybe do this via udev or systemd
- # # ref https://wiki.archlinux.org/index.php/Wake-on-LAN
- # # disable wol this cannot find ethtool
- # # TODO (cd /sys/class/net
- # # TODO for i in *; do
- # # TODO if ethtool $i | grep -q Wake-on &&
- # # TODO ! ethtool $i | grep -q 'Wake-on: d'; then
- # # TODO ethtool -s $i wol d
- # # TODO fi
- # # TODO done)
- # ${pkgs.ethtool}/sbin/ethtool -s en0 wol d
- # '';
-
- environment.systemPackages = with pkgs; [
- slock
- tinc
- iptables
- vim
- gimp
- xsane
- firefoxWrapper
- chromiumDev
- skype
- libreoffice
- kde4.l10n.de
- kde4.networkmanagement
- pidgin-with-plugins
- pidginotr
-
- kde4.print_manager
- #foomatic_filters
- #gutenprint
- #cups_pdf_filter
- #ghostscript
- ];
-
-
- environment.etc."vim/vimrc".text = ''
- set nocp
- '';
- environment.etc."vim/vim${majmin pkgs.vim.version}".source =
- "${pkgs.vim}/share/vim/vim${majmin pkgs.vim.version}";
-
- # multiple-definition-problem when defining environment.variables.EDITOR
- environment.extraInit = ''
- EDITOR=vim
- '';
- environment.variables.VIM = "/etc/vim";
-
- i18n.defaultLocale = "de_DE.UTF-8";
-
- environment.shellAliases = {
- # alias cal='cal -m3'
- bc = "bc -q";
- gp = "gp -q";
- df = "df -h";
- du = "du -h";
- # alias grep='grep --color=auto'
-
- # TODO alias cannot contain #\'
- # "ps?" = "ps ax | head -n 1;ps ax | fgrep -v ' grep --color=auto ' | grep";
-
- # alias la='ls -lA'
- lAtr = "ls -lAtr";
- # alias ll='ls -l'
- ls = "ls -h --color=auto --group-directories-first";
- # alias vim='vim -p'
- # alias vi='vim'
- # alias view='vim -R'
- dmesg = "dmesg -L --reltime";
- };
-
-
- programs.bash = {
- interactiveShellInit = ''
- HISTCONTROL='erasedups:ignorespace'
- HISTSIZE=65536
- HISTFILESIZE=$HISTSIZE
-
- shopt -s checkhash
- shopt -s histappend histreedit histverify
- shopt -s no_empty_cmd_completion
- complete -d cd
-
- # TODO source bridge
- '';
- promptInit = ''
- case $UID in
- 0)
- PS1='\[\e[1;31m\]\w\[\e[0m\] '
- ;;
- 1337)
- PS1='\[\e[1;32m\]\w\[\e[0m\] '
- ;;
- 2000)
- PS1='\[\e[1;32m\]\w\[\e[0m\] '
- ;;
- *)
- PS1='\[\e[1;35m\]\u \[\e[1;32m\]\w\[\e[0m\] '
- ;;
- esac
- if test -n "$SSH_CLIENT"; then
- PS1='\[\e[35m\]\h'" $PS1"
- fi
- '';
- };
-
-
- programs.ssh.startAgent = false;
-
-
- security.setuidPrograms = [
- "sendmail" # for cron
- "slock"
- ];
-
- security.pam.loginLimits = [
- # for jack
- { domain = "@audio"; item = "memlock"; type = "-"; value = "unlimited"; }
- { domain = "@audio"; item = "rtprio"; type = "-"; value = "99"; }
- ];
-
- #services.haveged.enable = true;
- #security.rngd.enable = true;
-
- services.retiolum = {
- enable = true;
- hosts = /etc/nixos/hosts;
- connectTo = [
- "gum"
- "pigstarter"
- ];
- };
-
- #services.dbus.enable = true; # rqd4 wpa_supplicant
-
- fonts.fonts = [
- pkgs.xlibs.fontschumachermisc
- ];
-
- #services.logind.extraConfig = ''
- # HandleHibernateKey=ignore
- # HandleLidSwitch=ignore
- # HandlePowerKey=ignore
- # HandleSuspendKey=ignore
- #'';
- #services.xserver.displayManager.desktopManagerHandlesLidAndPower = true;
-
- # Enable the OpenSSH daemon.
- services.openssh = {
- enable = true;
- hostKeys = [
- # XXX bits here make no science
- { bits = 8192; type = "ed25519"; path = "/etc/ssh/ssh_host_ed25519_key"; }
- ];
- };
-
- # Enable CUPS to print documents.
- # services.printing.enable = true;
- services.printing = {
- enable = true;
- #drivers = [
- # #pkgs.foomatic_filters
- # #pkgs.gutenprint
- # #pkgs.cups_pdf_filter
- # #pkgs.ghostscript
- #];
- #cupsdConf = ''
- # LogLevel debug2
- #'';
- };
-
- # Enable the X11 windowing system.
- services.xserver.enable = true;
- #services.xserver.display = 11;
- #services.xserver.tty = 11;
- services.xserver.layout = "de";
- services.xserver.xkbOptions = "eurosign:e";
-
- # TODO this is host specific
- services.xserver.synaptics = {
- enable = true;
- twoFingerScroll = true;
- #accelFactor = "0.035";
- #additionalOptions = ''
- # Option "FingerHigh" "60"
- # Option "FingerLow" "60"
- #'';
- };
-
- services.xserver.desktopManager.kde4.enable = true;
- services.xserver.displayManager.auto = {
- enable = true;
- user = "vv";
- };
-
- users.defaultUserShell = "/run/current-system/sw/bin/bash";
- users.mutableUsers = false;
- users.extraGroups =
- {
- };
- users.extraUsers =
- {
- tv = {
- uid = 1337;
- name = "tv";
- group = "users";
- home = "/home/tv";
- useDefaultShell = true;
- extraGroups = [
- "audio"
- "video"
- "wheel"
- ];
- createHome = true;
- };
-
- vv = {
- uid = 2000;
- name = "vv";
- home = "/home/vv";
- createHome = true;
- group = "users";
- useDefaultShell = true;
- extraGroups = [
- "audio"
- "video"
- "networkmanager"
- ];
- };
- };
-
- services.journald.extraConfig = ''
- SystemMaxUse=1G
- RuntimeMaxUse=128M
- '';
-
- # see tmpfiles.d(5)
- systemd.tmpfiles.rules = [
- "d /tmp 1777 root root - -" # does this work with mounted /tmp?
- ];
-
- # TODO services.smartd
- # TODO services.statsd
- # TODO services.tor
- # TODO write arandr
- # TODO what does system.copySystemConfiguration (we need some kind of bku scheme)
- # TODO systemd.timers instead of cron(??)
-
- virtualisation.libvirtd.enable = true;
-
- #
- # iptables
- #
- networking.firewall.enable = false;
- system.activationScripts.iptables =
- let
- log = false;
- when = c: f: if c then f else "";
- in
- ''
- ip4tables() { ${pkgs.iptables}/sbin/iptables "$@"; }
- ip6tables() { ${pkgs.iptables}/sbin/ip6tables "$@"; }
- ipXtables() { ip4tables "$@"; ip6tables "$@"; }
-
- #
- # nat
- #
-
- # reset tables
- ipXtables -t nat -F
- ipXtables -t nat -X
-
- #
- ipXtables -t nat -A PREROUTING -j REDIRECT ! -i retiolum -p tcp --dport ssh --to-ports 0
- ipXtables -t nat -A PREROUTING -j REDIRECT -p tcp --dport 11423 --to-ports ssh
-
- #
- # filter
- #
-
- # reset tables
- ipXtables -P INPUT DROP
- ipXtables -P FORWARD DROP
- ipXtables -F
- ipXtables -X
-
- # create custom chains
- ipXtables -N Retiolum
-
- # INPUT
- ipXtables -A INPUT -j ACCEPT -m conntrack --ctstate RELATED,ESTABLISHED
- ipXtables -A INPUT -j ACCEPT -i lo
- ipXtables -A INPUT -j ACCEPT -p tcp --dport ssh -m conntrack --ctstate NEW
- ipXtables -A INPUT -j ACCEPT -p tcp --dport http -m conntrack --ctstate NEW
- ipXtables -A INPUT -j ACCEPT -p tcp --dport tinc -m conntrack --ctstate NEW
- ipXtables -A INPUT -j ACCEPT -p tcp --dport smtp -m conntrack --ctstate NEW
- ipXtables -A INPUT -j Retiolum -i retiolum
- ${when log "ipXtables -A INPUT -j LOG --log-level info --log-prefix 'INPUT DROP '"}
-
- # FORWARD
- ${when log "ipXtables -A FORWARD -j LOG --log-level info --log-prefix 'FORWARD DROP '"}
-
- # Retiolum
- ip4tables -A Retiolum -j ACCEPT -p icmp --icmp-type echo-request
- ip6tables -A Retiolum -j ACCEPT -p ipv6-icmp -m icmp6 --icmpv6-type echo-request
-
-
- ${when log "ipXtables -A Retiolum -j LOG --log-level info --log-prefix 'REJECT '"}
- ipXtables -A Retiolum -j REJECT -p tcp --reject-with tcp-reset
- ip4tables -A Retiolum -j REJECT -p udp --reject-with icmp-port-unreachable
- ip4tables -A Retiolum -j REJECT --reject-with icmp-proto-unreachable
- ip6tables -A Retiolum -j REJECT -p udp --reject-with icmp6-port-unreachable
- ip6tables -A Retiolum -j REJECT
-
- '';
-
-
-
-
- #system.replaceRuntimeDependencies = with pkgs;
- # let
- # bashVulnPatches = [
- # (fetchurl {
- # url = "mirror://gnu/bash/bash-4.2-patches/bash42-048";
- # sha256 = "091xk1ms7ycnczsl3fx461gjhj69j6ycnfijlymwj6mj60ims6km";
- # })
- # (fetchurl {
- # url = "file:///etc/nixos/bash-20140926.patch";
- # sha256 = "0gdwnimsbi4vh5l46krss4wjrgbch94skn4y2w3rpvb1w4jypha4";
- # })
- # ];
- # in
- # [
- # {
- # original = bash;
- # replacement = pkgs.lib.overrideDerivation bash (oldAttrs: {
- # patches = oldAttrs.patches ++ bashVulnPatches;
- # });
- # }
- # {
- # original = bashInteractive;
- # replacement = pkgs.lib.overrideDerivation bashInteractive (oldAttrs: {
- # patches = oldAttrs.patches ++ bashVulnPatches;
- # });
- # }
- # {
- # original = bitlbee;
- # replacement = pkgs.lib.overrideDerivation bitlbee (oldAttrs: {
- # configureFlags = [
- # "--gcov=1"
- # "--otr=1"
- # "--ssl=gnutls"
- # ];
- # });
- # }
- #];
-
-
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 07:04:27 +0000