1 files changed, 48 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/programs/firejail.nix b/nixpkgs/nixos/modules/programs/firejail.nix
new file mode 100644
index 00000000000..74c3e4425a7
--- /dev/null
+++ b/nixpkgs/nixos/modules/programs/firejail.nix
@@ -0,0 +1,48 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.programs.firejail;
+
+  wrappedBins = pkgs.stdenv.mkDerivation {
+    name = "firejail-wrapped-binaries";
+    nativeBuildInputs = with pkgs; [ makeWrapper ];
+    buildCommand = ''
+      mkdir -p $out/bin
+      ${lib.concatStringsSep "\n" (lib.mapAttrsToList (command: binary: ''
+      cat <<_EOF >$out/bin/${command}
+      #!${pkgs.stdenv.shell} -e
+      /run/wrappers/bin/firejail ${binary} "\$@"
+      _EOF
+      chmod 0755 $out/bin/${command}
+      '') cfg.wrappedBinaries)}
+    '';
+  };
+
+in {
+  options.programs.firejail = {
+    enable = mkEnableOption "firejail";
+
+    wrappedBinaries = mkOption {
+      type = types.attrs;
+      default = {};
+      description = ''
+        Wrap the binaries in firejail and place them in the global path.
+        </para>
+        <para>
+        You will get file collisions if you put the actual application binary in
+        the global environment and applications started via .desktop files are
+        not wrapped if they specify the absolute path to the binary.
+      '';
+    };
+  };
+
+  config = mkIf cfg.enable {
+    security.wrappers.firejail.source = "${lib.getBin pkgs.firejail}/bin/firejail";
+
+    environment.systemPackages = [ wrappedBins ];
+  };
+
+  meta.maintainers = with maintainers; [ peterhoeg ];
+}