67 lines
2.1 KiB
Nix
67 lines
2.1 KiB
Nix
{ config, lib, ... }:
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{
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options.clan.networking = {
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targetHost = lib.mkOption {
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description = ''
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The target SSH node for deployment.
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By default, the node's attribute name will be used.
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If set to null, only local deployment will be supported.
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format: user@host:port&SSH_OPTION=SSH_VALUE
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examples:
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- machine.example.com
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- user@machine2.example.com
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- root@example.com:2222&IdentityFile=/path/to/private/key
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'';
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type = lib.types.str;
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};
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buildHost = lib.mkOption {
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description = ''
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The build SSH node where nixos-rebuild will be executed.
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If set to null, the targetHost will be used.
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format: user@host:port&SSH_OPTION=SSH_VALUE
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examples:
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- machine.example.com
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- user@machine2.example.com
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- root@example.com:2222&IdentityFile=/path/to/private/key
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'';
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type = lib.types.nullOr lib.types.str;
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default = null;
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};
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};
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imports = [
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(lib.mkRenamedOptionModule [ "clan" "networking" "deploymentAddress" ] [ "clan" "networking" "targetHost" ])
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];
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config = {
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# conflicts with systemd-resolved
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networking.useHostResolvConf = false;
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# Allow PMTU / DHCP
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networking.firewall.allowPing = true;
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# The notion of "online" is a broken concept
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# https://github.com/systemd/systemd/blob/e1b45a756f71deac8c1aa9a008bd0dab47f64777/NEWS#L13
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systemd.services.NetworkManager-wait-online.enable = false;
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systemd.network.wait-online.enable = false;
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# Provide a default network configuration but don't compete with network-manager or dhcpcd
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systemd.network.networks."50-uplink" = lib.mkIf (!(config.networking.networkmanager.enable || config.networking.dhcpcd.enable)) {
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matchConfig.Type = "ether";
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networkConfig = {
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DHCP = "yes";
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LLDP = "yes";
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LLMNR = "yes";
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MulticastDNS = "yes";
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IPv6AcceptRA = "yes";
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};
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};
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# Use networkd instead of the pile of shell scripts
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networking.useNetworkd = lib.mkDefault true;
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networking.useDHCP = lib.mkDefault false;
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};
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}
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