mirror of
https://github.com/ryan4yin/nix-config.git
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47 lines
1.4 KiB
Nix
47 lines
1.4 KiB
Nix
{
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config,
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pkgs,
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mylib,
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myvars,
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disko,
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...
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}: let
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hostName = "kubevirt-shushou"; # Define your hostname.
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coreModule = mylib.genKubeVirtHostModule {
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inherit pkgs hostName;
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inherit (myvars) networking;
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};
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k3sModule = mylib.genK3sServerModule {
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inherit pkgs;
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kubeconfigFile = "/home/${myvars.username}/.kube/config";
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tokenFile = "/run/media/nixos_k3s/kubevirt-k3s-token";
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# use my own domain & kube-vip's virtual IP for the API server
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# so that the API server can always be accessed even if some nodes are down
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masterHost = "kubevirt-cluster-1.writefor.fun";
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kubeletExtraArgs = [
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"--cpu-manager-policy=static"
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# https://kubernetes.io/docs/tasks/administer-cluster/reserve-compute-resources/
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# we have to reserve some resources for for system daemons running as pods or system services
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# when cpu-manager's static policy is enabled
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# the memory we reserved here is also for the kernel, since kernel's memory is not accounted in pods
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"--system-reserved=cpu=1,memory=2Gi,ephemeral-storage=2Gi"
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];
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nodeLabels = [
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"node-purpose=kubevirt"
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];
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disableFlannel = false;
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};
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in {
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imports =
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(mylib.scanPaths ./.)
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++ [
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disko.nixosModules.default
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../disko-config/kubevirt-disko-fs.nix
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../kubevirt-shoryu/hardware-configuration.nix
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../kubevirt-shoryu/impermanence.nix
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coreModule
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k3sModule
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];
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}
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