diff options
author | Mx Kookie <kookie@spacekookie.de> | 2020-10-31 19:35:09 +0100 |
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committer | Mx Kookie <kookie@spacekookie.de> | 2020-10-31 19:35:09 +0100 |
commit | c4625b175f8200f643fd6e11010932ea44c78433 (patch) | |
tree | bce3f89888c8ac3991fa5569a878a9eab6801ccc /infra/libkookie/nixpkgs/nixos/modules/services/networking/shorewall6.nix | |
parent | 49f735974dd103039ddc4cb576bb76555164a9e7 (diff) | |
parent | d661aa56a8843e991261510c1bb28fdc2f6975ae (diff) |
Add 'infra/libkookie/' from commit 'd661aa56a8843e991261510c1bb28fdc2f6975ae'
git-subtree-dir: infra/libkookie
git-subtree-mainline: 49f735974dd103039ddc4cb576bb76555164a9e7
git-subtree-split: d661aa56a8843e991261510c1bb28fdc2f6975ae
Diffstat (limited to 'infra/libkookie/nixpkgs/nixos/modules/services/networking/shorewall6.nix')
-rw-r--r-- | infra/libkookie/nixpkgs/nixos/modules/services/networking/shorewall6.nix | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/nixos/modules/services/networking/shorewall6.nix b/infra/libkookie/nixpkgs/nixos/modules/services/networking/shorewall6.nix new file mode 100644 index 000000000000..e081aedc6c34 --- /dev/null +++ b/infra/libkookie/nixpkgs/nixos/modules/services/networking/shorewall6.nix @@ -0,0 +1,70 @@ +{ config, lib, pkgs, ... }: +let + types = lib.types; + cfg = config.services.shorewall6; +in { + options = { + services.shorewall6 = { + enable = lib.mkOption { + type = types.bool; + default = false; + description = '' + Whether to enable Shorewall IPv6 Firewall. + <warning> + <para> + Enabling this service WILL disable the existing NixOS + firewall! Default firewall rules provided by packages are not + considered at the moment. + </para> + </warning> + ''; + }; + package = lib.mkOption { + type = types.package; + default = pkgs.shorewall; + defaultText = "pkgs.shorewall"; + description = "The shorewall package to use."; + }; + configs = lib.mkOption { + type = types.attrsOf types.lines; + default = {}; + description = '' + This option defines the Shorewall configs. + The attribute name defines the name of the config, + and the attribute value defines the content of the config. + ''; + apply = lib.mapAttrs (name: text: pkgs.writeText "${name}" text); + }; + }; + }; + + config = lib.mkIf cfg.enable { + systemd.services.firewall.enable = false; + systemd.services.shorewall6 = { + description = "Shorewall IPv6 Firewall"; + after = [ "ipset.target" ]; + before = [ "network-pre.target" ]; + wants = [ "network-pre.target" ]; + wantedBy = [ "multi-user.target" ]; + reloadIfChanged = true; + restartTriggers = lib.attrValues cfg.configs; + serviceConfig = { + Type = "oneshot"; + RemainAfterExit = "yes"; + ExecStart = "${cfg.package}/bin/shorewall6 start"; + ExecReload = "${cfg.package}/bin/shorewall6 reload"; + ExecStop = "${cfg.package}/bin/shorewall6 stop"; + }; + preStart = '' + install -D -d -m 750 /var/lib/shorewall6 + install -D -d -m 755 /var/lock/subsys + touch /var/log/shorewall6.log + chown 750 /var/log/shorewall6.log + ''; + }; + environment = { + etc = lib.mapAttrs' (name: conf: lib.nameValuePair "shorewall6/${name}" {source=conf;}) cfg.configs; + systemPackages = [ cfg.package ]; + }; + }; +} |