From d4ece33bcedc44bf810656213e9cd14060e11961 Mon Sep 17 00:00:00 2001
From: Michael Grote <michael.grote@posteo.de>
Date: Fri, 3 Nov 2023 11:36:22 +0100
Subject: [PATCH] remove: OVERWRITE_FROM

---
 .env.example | 3 ---
 run.sh       | 7 -------
 2 files changed, 10 deletions(-)

diff --git a/.env.example b/.env.example
index 10e74dc..5314f59 100644
--- a/.env.example
+++ b/.env.example
@@ -26,9 +26,6 @@
 # Optional: Set this to yes to always add missing From:, To:, Date: or Message-ID: headers.
 #ALWAYS_ADD_MISSING_HEADERS=yes
 
-# Optional: This will rewrite the from address overwriting it with the specified address for all email being relayed.
-#OVERWRITE_FROM="Your Name" <email@company.com>
-
 # Optional: This will use allow you to set a custom $mydestination value. Default is localhost.
 #DESTINATION=
 
diff --git a/run.sh b/run.sh
index 4206801..874c99e 100644
--- a/run.sh
+++ b/run.sh
@@ -112,13 +112,6 @@ if [ ! -z "${SMTPUTF8_ENABLE}" ]; then
   echo "Setting configuration option smtputf8_enable with value: ${SMTPUTF8_ENABLE}"
 fi
 
-if [ ! -z "${OVERWRITE_FROM}" ]; then
-  echo -e "/^From:.*$/ REPLACE From: $OVERWRITE_FROM" > /etc/postfix/smtp_header_checks
-  postmap /etc/postfix/smtp_header_checks
-  postconf -e 'smtp_header_checks = regexp:/etc/postfix/smtp_header_checks'
-  echo "Setting configuration option OVERWRITE_FROM with value: ${OVERWRITE_FROM}"
-fi
-
 # Set message_size_limit
 if [ ! -z "${MESSAGE_SIZE_LIMIT}" ]; then
   postconf -e "message_size_limit = ${MESSAGE_SIZE_LIMIT}"