1 files changed, 36 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/mail/opensmtpd/filter-dkimsign/default.nix b/nixpkgs/pkgs/servers/mail/opensmtpd/filter-dkimsign/default.nix
new file mode 100644
index 000000000000..844eb8dc3d88
--- /dev/null
+++ b/nixpkgs/pkgs/servers/mail/opensmtpd/filter-dkimsign/default.nix
@@ -0,0 +1,36 @@
+{ lib
+, stdenv
+, fetchurl
+, libopensmtpd
+, openssl
+, mandoc
+}:
+stdenv.mkDerivation rec {
+  pname = "opensmtpd-filter-dkimsign";
+  version = "0.6";
+
+  src = fetchurl {
+    url = "https://imperialat.at/releases/filter-dkimsign-${version}.tar.gz";
+    hash = "sha256-O18NtAuSNg82uKnUx+R4h3e1IBSElTrFWBBkr2AYNsM=";
+  };
+
+  patches = [ ./no-chown-while-installing.patch ];
+
+  buildInputs = [ libopensmtpd openssl ];
+
+  nativeBuildInputs = [ mandoc ];
+
+  makeFlags = [
+    "-f Makefile.gnu"
+    "HAVE_ED25519=1"
+    "DESTDIR=$(out)"
+    "LOCALBASE="
+  ];
+
+  meta = with lib; {
+    description = "OpenSMTPD filter for DKIM signing";
+    homepage = "http://imperialat.at/dev/filter-dkimsign/";
+    license = licenses.isc;
+    maintainers = with maintainers; [ malte-v ];
+  };
+}