diff --git a/acct-user/postfix_exporter/ChangeLog b/acct-user/postfix_exporter/ChangeLog
new file mode 100644
index 0000000..29cc8af
--- /dev/null
+++ b/acct-user/postfix_exporter/ChangeLog
@@ -0,0 +1,5 @@
+*postfix_exporter-0 (29 Sep 2020)
+
+  29 Sep 2020; Manuel Friedli <manuel@gentoo.org> +metadata.xml,
+  +postfix_exporter-0.ebuild:
+  acct-user/postfix_exporter: Add postfix_exporter user
diff --git a/acct-user/postfix_exporter/Manifest b/acct-user/postfix_exporter/Manifest
new file mode 100644
index 0000000..9f236f9
--- /dev/null
+++ b/acct-user/postfix_exporter/Manifest
@@ -0,0 +1,3 @@
+EBUILD postfix_exporter-0.ebuild 287 BLAKE2B 96a9cf44d8d4b154e2897bcdaf57eab60ae8006e01f2ff3cf209391f1c9d9711bd3bdf911cca54f07de759515dcec1543879af94561c78e8f69edd91faab72ce SHA512 d6516ea44433af3d08d013d5d2d97ffbf866e5a384f942b2e930fd062613a0a4ef553225a5d0269628e998de750b56278ff0c4d7fe2c12abc5d029ed58a7fd2b
+MISC ChangeLog 186 BLAKE2B c71933b10c88693352066a1013e03f6514d0beee98da0ca17bcac4edbe39eaf5146470379b2bd9d2fe2be3691bc32f16af5600d8466564d2609c694fb52649cf SHA512 b1eb69dbf354d09cd2135185c7413e86b4485e875b9c077deec26a20458e8a001c67827c0fb808dbfdbc8e6ca557a85b0231bc436ae5321bf4c6cebd85636c40
+MISC metadata.xml 248 BLAKE2B cb50cad2c614a99daa2e236f9e0d0fab1ab20a898c0b0f0c28a1387820ab1f2b9dd4d396a3b38f732b493824f96a29ee5894e80e09dbd08dff62c1aaba3feaa0 SHA512 29f9b96b0a77546cce6a8bffd82fae2fd0939d32a7a05ffd0d91f9250a019a3ddaa599b93988c82daabb9c4c4b284dd947e2c47f6ca7727b8539cffa91bcb8c2
diff --git a/acct-user/postfix_exporter/metadata.xml b/acct-user/postfix_exporter/metadata.xml
new file mode 100644
index 0000000..67a771c
--- /dev/null
+++ b/acct-user/postfix_exporter/metadata.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>manuel@fritteli.ch</email>
+		<name>Manuel Friedli</name>
+	</maintainer>
+</pkgmetadata>
diff --git a/acct-user/postfix_exporter/postfix_exporter-0.ebuild b/acct-user/postfix_exporter/postfix_exporter-0.ebuild
new file mode 100644
index 0000000..d60afc4
--- /dev/null
+++ b/acct-user/postfix_exporter/postfix_exporter-0.ebuild
@@ -0,0 +1,14 @@
+# Copyright 2019-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit acct-user
+
+DESCRIPTION="User for the postfix_exporter prometheus plugin"
+KEYWORDS="~amd64"
+
+ACCT_USER_ID=-1
+ACCT_USER_GROUPS=( postfix_exporter )
+
+acct-user_add_deps