diff options
| -rw-r--r-- | krebs/1systems/kruemel/config.nix | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/krebs/1systems/kruemel/config.nix b/krebs/1systems/kruemel/config.nix new file mode 100644 index 000000000..713ad5901 --- /dev/null +++ b/krebs/1systems/kruemel/config.nix @@ -0,0 +1,88 @@ +{ config, pkgs, ... }: +let + shack-ip = config.krebs.build.host.nets.shack.ip4.addr; + ext-if = "et0"; + external-mac = "52:54:b0:0b:af:fe"; + +in +{ + imports = [ + <stockholm/krebs> + <stockholm/krebs/2configs> + <nixpkgs/nixos/modules/profiles/qemu-guest.nix> + + <stockholm/krebs/2configs/binary-cache/nixos.nix> + <stockholm/krebs/2configs/binary-cache/prism.nix> + + ]; + # use your own binary cache, fallback use cache.nixos.org (which is used by + # apt-cacher-ng in first place) + + # local discovery in shackspace + nixpkgs.config.packageOverrides = pkgs: { tinc = pkgs.tinc_pre; }; + krebs.tinc.retiolum.extraConfig = "TCPOnly = yes"; + + + networking = { + firewall.enable = false; + firewall.allowedTCPPorts = [ 8088 8086 8083 ]; + interfaces."${ext-if}".ipv4.addresses = [ + { + address = shack-ip; + prefixLength = 20; + } + ]; + + defaultGateway = "10.42.0.1"; + nameservers = [ "10.42.0.100" "10.42.0.200" ]; + }; + + ##################### + # uninteresting stuff + ##################### + krebs.build.host = config.krebs.hosts.wolf; + + boot.kernel.sysctl = { + # Enable IPv6 Privacy Extensions + "net.ipv6.conf.all.use_tempaddr" = 2; + "net.ipv6.conf.default.use_tempaddr" = 2; + }; + + boot.initrd.availableKernelModules = [ + "ata_piix" "uhci_hcd" "ehci_pci" "virtio_pci" "virtio_blk" + ]; + boot.kernelModules = [ ]; + boot.extraModulePackages = [ ]; + + boot.loader.grub.enable = true; + boot.loader.grub.version = 2; + boot.loader.grub.device = "/dev/vda"; + + # without it `/nix/store` is not added grub paths + boot.loader.grub.copyKernels = true; + + fileSystems."/" = { device = "/dev/disk/by-label/nixos"; fsType = "ext4"; }; + + users.extraUsers.root.openssh.authorizedKeys.keys = [ + config.krebs.users."0x4A6F".pubkey + config.krebs.users.ulrich.pubkey + config.krebs.users.raute.pubkey + "ssh-rsa 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 root@plattenschwein" # for backup + "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1Lx5MKtVjB/Ef6LpEiIAgVwY5xKQFdHuLQR+odQO4cAgxj1QaIXGN0moixY52DebVQhAtiCNiFZ83uJyOj8kmu30yuXwtSOQeqziA859qMJKZ4ZcYdKvbXwnf2Chm5Ck/0FvtpjTWHIZAogwP1wQto/lcqHOjrTAnZeJfQuHTswYUSnmUU5zdsEZ9HidDPUc2Gv0wkBNd+KMQyOZl0HkaxHWvn0h4KK4hYZisOpeTfXJxD87bo+Eg4LL2vvnHW6dF6Ygrbd/0XRMsRRI8OAReVBUoJn7IE1wwAl/FpblNmhaF9hlL7g7hR1ADvaWMMw0e8SSzW6Y+oIa8qFQL6wR1 gitlab-builder" # for being deployed by gitlab ci + ]; + + services.udev.extraRules = '' + SUBSYSTEM=="net", ATTR{address}=="${external-mac}", NAME="${ext-if}" + ''; + + time.timeZone = "Europe/Berlin"; + sound.enable = false; + + # avahi + services.avahi = { + enable = true; + wideArea = false; + }; + environment.systemPackages = [ pkgs.avahi ]; + +} |