From 7d011694d82de0d2572ae58793b59022d44c45b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Geoffrey=20=E2=80=9CFrogeye=E2=80=9D=20Preud=27homme?=
 <geoffrey@frogeye.fr>
Date: Sat, 12 Aug 2023 22:02:59 +0200
Subject: [PATCH] Yet another feature for smtpdummy

---
 config/scripts/smtpdummy | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/config/scripts/smtpdummy b/config/scripts/smtpdummy
index 8116e7a..78f8a88 100755
--- a/config/scripts/smtpdummy
+++ b/config/scripts/smtpdummy
@@ -63,6 +63,9 @@ if __name__ == "__main__":
     parser.add_argument("-b", "--body", env_var="BODY", default="")
     parser.add_argument("-g", "--gtube", env_var="GTUBE", action="store_true")
     parser.add_argument("-m", "--me", env_var="ME", default="Geoffrey")
+    parser.add_argument(
+        "-H", "--headers", default=[], action="append", env_var="HEADER"
+    )
 
     parser.add_argument("-y", "--dryrun", env_var="DRYRUN", action="store_true")
     parser.add_argument("-q", "--quiet", env_var="QUIET", action="store_true")
@@ -79,7 +82,7 @@ if __name__ == "__main__":
     if args.to is None:
         args.to = args.receiver[0]
     if args.reply_to is None:
-        args.reply_to = getattr(args, 'from')
+        args.reply_to = getattr(args, "from")
     if args.password:
         password = args.password
         args.password = "********"
@@ -87,6 +90,10 @@ if __name__ == "__main__":
 
     # Transmission content
 
+    headers = ""
+    if args.headers:
+        headers = "\n" + "\n".join(args.headers)
+
     gtube = ""
     if args.gtube:
         gtube = """
@@ -102,7 +109,7 @@ From: {args.me} <{getattr(args, 'from')}>
 Subject: {args.subject}
 To: {args.to}
 Reply-To: {args.reply_to}
-Message-ID: {mid}
+Message-ID: {mid}{headers}
 
 Hello there,