forked from mirrors/nixpkgs
29027fd1e1
Using pkgs.lib on the spine of module evaluation is problematic because the pkgs argument depends on the result of module evaluation. To prevent an infinite recursion, pkgs and some of the modules are evaluated twice, which is inefficient. Using ‘with lib’ prevents this problem.
95 lines
2.2 KiB
Nix
95 lines
2.2 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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with pkgs;
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let
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cfg = config.networking.connman;
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in {
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###### interface
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options = {
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networking.connman = {
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enable = mkOption {
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type = types.bool;
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default = false;
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description = ''
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Whether to use ConnMan for managing your network connections.
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'';
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};
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};
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};
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###### implementation
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config = mkIf cfg.enable {
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assertions = [{
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assertion = config.networking.useDHCP == false;
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message = "You can not use services.networking.connman with services.networking.useDHCP";
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}{
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assertion = config.networking.wireless.enable == true;
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message = "You must use services.networking.connman with services.networking.wireless";
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}{
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assertion = config.networking.networkmanager.enable == false;
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message = "You can not use services.networking.connman with services.networking.networkmanager";
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}];
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environment.systemPackages = [ connman ];
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systemd.services."connman" = {
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description = "Connection service";
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wantedBy = [ "multi-user.target" ];
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after = [ "syslog.target" ];
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serviceConfig = {
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Type = "dbus";
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BusName = "net.connman";
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Restart = "on-failure";
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ExecStart = "${pkgs.connman}/sbin/connmand --nodaemon";
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StandardOutput = "null";
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};
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};
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systemd.services."connman-vpn" = {
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description = "ConnMan VPN service";
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wantedBy = [ "multi-user.target" ];
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after = [ "syslog.target" ];
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before = [ "connman" ];
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serviceConfig = {
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Type = "dbus";
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BusName = "net.connman.vpn";
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ExecStart = "${pkgs.connman}/sbin/connman-vpnd -n";
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StandardOutput = "null";
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};
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};
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systemd.services."net-connman-vpn" = {
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description = "D-BUS Service";
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serviceConfig = {
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Name = "net.connman.vpn";
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before = [ "connman" ];
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ExecStart = "${pkgs.connman}/sbin/connman-vpnd -n";
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User = "root";
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SystemdService = "connman-vpn.service";
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};
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};
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networking = {
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useDHCP = false;
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wireless.enable = true;
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networkmanager.enable = false;
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};
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powerManagement.resumeCommands = ''
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systemctl restart connman
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'';
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};
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}
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