From d97a15861bc96eb7638bb9af80bdf105f47af9bc Mon Sep 17 00:00:00 2001
From: Brad Warren <bmw@eff.org>
Date: Wed, 9 Aug 2017 16:06:06 -0700
Subject: [PATCH] Add --postfix-config-dir argument

---
 certbot-postfix/certbot_postfix/installer.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/certbot-postfix/certbot_postfix/installer.py b/certbot-postfix/certbot_postfix/installer.py
index a6c1cd9fe..6175c06f3 100644
--- a/certbot-postfix/certbot_postfix/installer.py
+++ b/certbot-postfix/certbot_postfix/installer.py
@@ -22,6 +22,12 @@ class Installer(plugins_common.Plugin):
 
     description = "Configure TLS with the Postfix MTA"
 
+    @classmethod
+    def add_parser_arguments(cls, add):
+        add("config-dir", help="Path to the directory containing the "
+            "Postfix main.cf file to modify instead of using the "
+            "default configuration paths")
+
     def __init__(self,
                  postfix_dir,
                  fixup=False):