92 lines
2.2 KiB
Nix
92 lines
2.2 KiB
Nix
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{
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# we don't want the kernel setting up interfaces magically for us
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boot.extraModprobeConfig = "options bonding max_bonds=0";
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networking = {
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useDHCP = false;
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useNetworkd = false;
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};
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systemd.network = {
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enable = true;
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wait-online = {
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enable = false;
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anyInterface = true;
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extraArgs = ["--ipv4"];
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};
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networks = {
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# leave the kernel dummy devies unmanagaed
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"10-dummy" = {
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matchConfig.Name = "dummy*";
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networkConfig = {};
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# linkConfig.ActivationPolicy = "always-down";
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linkConfig.Unmanaged = "yes";
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};
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# let me configure tailscale manually
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"20-tailscale-ignore" = {
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matchConfig.Name = "tailscale*";
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linkConfig = {
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Unmanaged = "yes";
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RequiredForOnline = false;
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};
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};
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# wired interfaces e.g. ethernet
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"30-network-defaults-wired" = {
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# matchConfig.Name = "en* | eth* | usb*";
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matchConfig.Type = "ether";
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networkConfig = {
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DHCP = "yes";
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IPv6AcceptRA = true;
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IPForward = "yes";
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IPMasquerade = "no";
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};
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dhcpV4Config = {
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ClientIdentifier = "duid"; # "mac"
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Use6RD = "yes";
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RouteMetric = 512;
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UseDNS = false;
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DUIDType = "link-layer";
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};
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dhcpV6Config = {
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RouteMetric = 512;
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PrefixDelegationHint = "::64";
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UseDNS = false;
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DUIDType = "link-layer";
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};
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};
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# wireless interfaces e.g. network cards
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"30-network-defaults-wireless" = {
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# matchConfig.Name = "wl*";
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matchConfig.Type = "wlan";
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networkConfig = {
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DHCP = "yes";
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IPv6AcceptRA = true;
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IPForward = "yes";
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IPMasquerade = "no";
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};
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dhcpV4Config = {
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ClientIdentifier = "mac";
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RouteMetric = 1500;
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UseDNS = true;
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DUIDType = "link-layer";
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Use6RD = "yes";
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};
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dhcpV6Config = {
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RouteMetric = 1500;
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UseDNS = true;
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DUIDType = "link-layer";
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PrefixDelegationHint = "::64";
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};
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};
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};
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};
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}
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