diff --git a/nixos/modules/services/networking/dnscrypt-proxy.nix b/nixos/modules/services/networking/dnscrypt-proxy.nix index 78e240e49ba..2e3add3db85 100644 --- a/nixos/modules/services/networking/dnscrypt-proxy.nix +++ b/nixos/modules/services/networking/dnscrypt-proxy.nix @@ -7,8 +7,7 @@ let cfg = config.services.dnscrypt-proxy; uid = config.ids.uids.dnscrypt-proxy; daemonArgs = - [ "--daemonize" - "--user=dnscrypt-proxy" + [ "--user=dnscrypt-proxy" "--local-address=${cfg.localAddress}:${toString cfg.port}" (optionalString cfg.tcpOnly "--tcp-only") "--resolvers-list=${dnscrypt-proxy}/share/dnscrypt-proxy/dnscrypt-resolvers.csv" @@ -114,6 +113,10 @@ in ${dnscrypt-proxy}/share/dnscrypt-proxy/** r, ${pkgs.gcc.cc}/lib/libssp.so.* mr, ${pkgs.libsodium}/lib/libsodium.so.* mr, + ${pkgs.systemd}/lib/libsystemd.so.* mr, + ${pkgs.xz}/lib/liblzma.so.* mr, + ${pkgs.libgcrypt}/lib/libgcrypt.so.* mr, + ${pkgs.libgpgerror}/lib/libgpg-error.so.* mr, } '') ]; @@ -128,13 +131,27 @@ in ### Service definition + ## derived from upstream dnscrypt-proxy.socket + systemd.sockets.dnscrypt-proxy = { + description = "dnscrypt-proxy listening socket"; + + socketConfig = { + ListenStream = "${cfg.localAddress}:${toString cfg.port}"; + ListenDatagram = "${cfg.localAddress}:${toString cfg.port}"; + }; + + wantedBy = [ "sockets.target" ]; + }; + + # derived from upstream dnscrypt-proxy.service systemd.services.dnscrypt-proxy = { description = "dnscrypt-proxy daemon"; after = [ "network.target" ] ++ optional apparmorEnabled "apparmor.service"; - requires = mkIf apparmorEnabled [ "apparmor.service" ]; - wantedBy = [ "multi-user.target" ]; + requires = [ "dnscrypt-proxy.socket "] ++ optional apparmorEnabled "apparmor.service"; serviceConfig = { - Type = "forking"; + Type = "simple"; + ## note: NonBlocking is required for socket activation to work + NonBlocking = "true"; ExecStart = "${dnscrypt-proxy}/bin/dnscrypt-proxy ${toString daemonArgs}"; }; };