87 lines
2.2 KiB
Nix
87 lines
2.2 KiB
Nix
{ config, pkgs, ... }:
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let
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shack-ip = config.krebs.build.host.nets.shack.ip4.addr;
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ext-if = "et0";
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external-mac = "52:54:b0:0b:af:fe";
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in
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{
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imports = [
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<stockholm/krebs>
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<stockholm/krebs/2configs>
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<nixpkgs/nixos/modules/profiles/qemu-guest.nix>
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<stockholm/krebs/2configs/binary-cache/nixos.nix>
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<stockholm/krebs/2configs/binary-cache/prism.nix>
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#### shackspace services
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<stockholm/krebs/2configs/shack/share.nix> # wolf.shack
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# gitlab runner
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<stockholm/krebs/2configs/shack/gitlab-runner.nix>
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# misc
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<stockholm/krebs/2configs/shack/ssh-keys.nix>
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<stockholm/krebs/2configs/save-diskspace.nix>
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<stockholm/krebs/2configs/shack/prometheus/node.nix>
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];
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# use your own binary cache, fallback use cache.nixos.org (which is used by
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# apt-cacher-ng in first place)
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# local discovery in shackspace
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nixpkgs.config.packageOverrides = pkgs: { tinc = pkgs.tinc_pre; };
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krebs.tinc.retiolum.extraConfig = "TCPOnly = yes";
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networking = {
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firewall.enable = false;
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firewall.allowedTCPPorts = [ 8088 8086 8083 ];
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interfaces."${ext-if}".ipv4.addresses = [
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{
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address = shack-ip;
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prefixLength = 20;
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}
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];
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defaultGateway = "10.42.0.1";
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nameservers = [ "10.42.0.100" "10.42.0.200" ];
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};
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#####################
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# uninteresting stuff
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#####################
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krebs.build.host = config.krebs.hosts.wolf;
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krebs.hosts.wolf.ssh.privkey.path = "${config.krebs.secret.directory}/ssh.id_ed25519";
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boot.initrd.availableKernelModules = [
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"ata_piix" "uhci_hcd" "ehci_pci" "virtio_pci" "virtio_blk"
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];
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boot.kernelModules = [ ];
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boot.extraModulePackages = [ ];
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boot.loader.grub.enable = true;
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boot.loader.grub.version = 2;
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boot.loader.grub.device = "/dev/vda";
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# without it `/nix/store` is not added grub paths
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boot.loader.grub.copyKernels = true;
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fileSystems."/" = { device = "/dev/disk/by-label/nixos"; fsType = "ext4"; };
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services.udev.extraRules = ''
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SUBSYSTEM=="net", ATTR{address}=="${external-mac}", NAME="${ext-if}"
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'';
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time.timeZone = "Europe/Berlin";
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sound.enable = false;
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# avahi
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services.avahi = {
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enable = true;
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wideArea = false;
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};
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environment.systemPackages = [ pkgs.avahi ];
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}
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