71 lines
1.4 KiB
Nix
71 lines
1.4 KiB
Nix
{ config, ... }:
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{
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imports = [
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./hardware-configuration.nix
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];
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c3d2 = {
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baremetal = true;
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deployment.microvmBaseZfsDataset = "tank/storage";
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hq.statistics.enable = true;
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};
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boot = {
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loader.grub = {
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enable = true;
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device = "/dev/sdc";
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};
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kernelParams = [
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"preempt=none"
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# No server/router runs any untrusted user code
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"mitigations=off"
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];
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tmpOnTmpfs = true;
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tmpOnTmpfsSize = "80%";
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};
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networking = {
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hostName = "server9";
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hostId = "09090909";
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};
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# required by libvirtd
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security.polkit.enable = true;
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# reserve resources for libvirt VMs
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services.nomad.settings.client.reserved = {
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cpu = 2300;
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memory = 16 * 1024;
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};
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simd.arch = "westmere";
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sops = {
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defaultSopsFile = ./secrets.yaml;
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secrets."machine-id" = {
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mode = "444";
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path = "/etc/machine-id";
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};
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secrets."ceph/osd.3/keyfile" = {};
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};
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skyflake.nomad.client.meta."c3d2.cpuSpeed" = "3";
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skyflake.storage.ceph.osds = [ {
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id = 3;
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fsid = "54d56ab8-fc43-4e16-886d-3c82dcc1f8fe";
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path = "/dev/zvol/tank/ceph-osd.3";
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keyfile = config.sops.secrets."ceph/osd.3/keyfile".path;
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deviceClass = "hdd";
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} ];
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system.stateVersion = "21.11";
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# TODO: enable for zw-ev and poelzi-ha until we find a better solution
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virtualisation.libvirtd = {
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enable = true;
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onShutdown = "shutdown";
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};
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}
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