ferm: init at 2.3

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Jörg Thalheim 2016-08-21 23:12:19 +02:00
parent 80036bcb1d
commit 7b354ce8cc
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GPG key ID: CA4106B8D7CC79FA
4 changed files with 104 additions and 0 deletions

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@ -335,6 +335,7 @@
./services/networking/docker-registry-server.nix
./services/networking/ejabberd.nix
./services/networking/fan.nix
./services/networking/ferm.nix
./services/networking/firefox/sync-server.nix
./services/networking/firewall.nix
./services/networking/flashpolicyd.nix

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@ -0,0 +1,63 @@
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.ferm;
configFile = pkgs.stdenv.mkDerivation {
name = "ferm.conf";
text = cfg.config;
preferLocalBuild = true;
buildCommand = ''
echo -n "$text" > $out
${cfg.package}/bin/ferm --noexec $out
'';
};
in {
options = {
services.ferm = {
enable = mkOption {
default = false;
example = true;
type = types.bool;
description = ''
Whether to enable Ferm Firewall.
*Warning*: Enabling this service WILL disable the existing NixOS
firewall! Default firewall rules provided by packages are not
considered at the moment.
'';
};
config = mkOption {
description = "Verbatim ferm.conf configuration.";
default = "";
defaultText = "empty firewall, allows any traffic";
type = types.lines;
};
package = mkOption {
description = "The ferm package.";
type = types.package;
default = pkgs.ferm;
defaultText = "pkgs.ferm";
};
};
};
config = mkIf cfg.enable {
systemd.services.firewall.enable = false;
systemd.services.ferm = {
description = "Ferm Firewall";
after = [ "ipset.target" ];
before = [ "network-pre.target" ];
wants = [ "network-pre.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
Type="oneshot";
RemainAfterExit = "yes";
ExecStart = "${cfg.package}/bin/ferm ${configFile}";
ExecReload = "${cfg.package}/bin/ferm ${configFile}";
ExecStop = "${cfg.package}/bin/ferm -F ${configFile}";
};
};
};
}

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@ -0,0 +1,38 @@
{ stdenv, fetchurl, makeWrapper, perl, ebtables, ipset, iptables }:
stdenv.mkDerivation rec {
version = "2.3";
name = "ferm-${version}";
src = fetchurl {
url = "http://ferm.foo-projects.org/download/${version}/ferm-${version}.tar.gz";
sha256 = "0jx63fhjw5y1ahgdbn4hgd7sq6clxl80dr8a2hkryibfbwz3vs4x";
};
buildInputs = [ perl ipset ebtables iptables makeWrapper ];
preConfigure = ''
substituteInPlace config.mk --replace "PERL = /usr/bin/perl" "PERL = ${perl}/bin/perl"
substituteInPlace config.mk --replace "PREFIX = /usr" "PREFIX = $out"
'';
postInstall = ''
rm -r $out/lib/systemd
for i in "$out/sbin/"*; do
wrapProgram "$i" --prefix PATH : "${iptables}/bin:${ipset}/bin:${ebtables}/bin"
done
'';
meta = {
homepage = http://ferm.foo-projects.org/;
description = "Tool to maintain complex firewalls";
longDescription = ''
ferm is a tool to maintain complex firewalls, without having the trouble to
rewrite the complex rules over and over again. ferm allows the entire
firewall rule set to be stored in a separate file, and to be loaded with one
command. The firewall configuration resembles structured programming-like
language, which can contain levels and lists.
'';
license = stdenv.lib.licenses.gpl2;
maintainers = with stdenv.lib.maintainers; [mic92];
platforms = stdenv.lib.platforms.linux;
};
}

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@ -1552,6 +1552,8 @@ in
fdm = callPackage ../tools/networking/fdm {};
ferm = callPackage ../tools/networking/ferm { };
fgallery = callPackage ../tools/graphics/fgallery {
inherit (perlPackages) ImageExifTool JSON;
};