81 lines
1.8 KiB
Nix
81 lines
1.8 KiB
Nix
{ config, pkgs, ... }:
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with pkgs.lib;
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let
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stateDir = "/var/lib/NetworkManager";
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in
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{
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###### interface
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options = {
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networking.networkmanager.enable = mkOption {
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default = false;
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merge = mergeEnableOption;
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description = ''
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Whether to use NetworkManager to obtain an IP adress and other
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configuration for all network interfaces that are not manually
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configured.
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'';
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};
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networking.networkmanager.packages = mkOption {
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default = [ pkgs.networkmanager ];
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description =
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''
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Packages providing NetworkManager plugins.
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'';
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};
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};
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###### implementation
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config = mkIf config.networking.networkmanager.enable {
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jobs.networkmanager =
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{ startOn = "started network-interfaces";
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stopOn = "stopping network-interfaces";
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script =
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''
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mkdir -m 755 -p /etc/NetworkManager
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mkdir -m 700 -p /etc/NetworkManager/system-connections
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mkdir -m 755 -p ${stateDir}
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if [[ ! -f /etc/NetworkManager/NetworkManager.conf ]]; then
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cat <<-EOF > /etc/NetworkManager/NetworkManager.conf
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[main]
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plugins=keyfile
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EOF
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fi
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exec ${pkgs.networkmanager}/sbin/NetworkManager --no-daemon
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'';
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};
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environment.systemPackages = config.networking.networkmanager.packages;
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services.dbus.packages = config.networking.networkmanager.packages;
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networking.useDHCP = false;
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environment.etc = [
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{
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source = pkgs.writeScript "01nixos-ip-up"
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''
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#!/bin/sh
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if test "$2" = "up"; then
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${pkgs.upstart}/sbin/initctl emit ip-up "IFACE=$1"
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fi
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'';
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target = "NetworkManager/dispatcher.d/01nixos-ip-up";
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}
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];
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};
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}
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