From 47f227463cde4649337f2771077cddfee9db2f83 Mon Sep 17 00:00:00 2001
From: Deon George <deon@leenooks.net>
Date: Tue, 2 May 2023 17:23:33 +1000
Subject: [PATCH] LDAP can now be disabled by not defining SEARCH_BASE

---
 include/40-relay.cf   |  4 ++--
 include/41-virtual.cf |  4 ++--
 init                  | 34 +++++++++++++++++++---------------
 3 files changed, 23 insertions(+), 19 deletions(-)

diff --git a/include/40-relay.cf b/include/40-relay.cf
index d0fc42b..ab8654b 100644
--- a/include/40-relay.cf
+++ b/include/40-relay.cf
@@ -1,8 +1,8 @@
 #relayhost = /etc/postfix/custom/relay_host
 relay_domains = lmdb:/etc/postfix/custom/relay_domains
-  ldap:/etc/postfix/custom/ldap_relay_domains
+# ldap:/etc/postfix/custom/ldap_relay_domains
 relay_recipient_maps = lmdb:/etc/postfix/custom/relay_recipient_maps
-  ldap:/etc/postfix/custom/ldap_relay_recipient_maps
+# ldap:/etc/postfix/custom/ldap_relay_recipient_maps
 transport_maps = lmdb:/etc/postfix/custom/relay_domains
 #transport_maps = $relay_domains
 #relay_transport = lmdb:/etc/postfix/custom/relay_domains <-- THIS DOESNT WORK?
diff --git a/include/41-virtual.cf b/include/41-virtual.cf
index 29cb5ef..8eb68a5 100644
--- a/include/41-virtual.cf
+++ b/include/41-virtual.cf
@@ -2,14 +2,14 @@
 ##virtual_alias_domains = lmdb:/etc/postfix/custom/virtual_alias_domains
 ##  ldap:/etc/postfix/custom/ldap_virtual_mailbox_domains
 virtual_alias_maps = lmdb:/etc/postfix/custom/virtual_alias_maps
-  ldap:/etc/postfix/custom/ldap_virtual_alias_maps
+# ldap:/etc/postfix/custom/ldap_virtual_alias_maps
 virtual_mailbox_base = /var/mail/vhosts
 #virtual_mailbox_domains = @VIRTUAL_DOMAINS@
 ## @note virtual_mailbox_domains cannot be a map, so the below two definitions *WONT* work
 ##virtual_mailbox_domains = lmdb:/etc/postfix/custom/virtual_mailbox_domains
 ##  ldap:/etc/postfix/custom/ldap_virtual_mailbox_domains
 virtual_mailbox_maps = lmdb:/etc/postfix/custom/virtual_mailbox_maps
-  ldap:/etc/postfix/custom/ldap_virtual_mailbox_maps
+# ldap:/etc/postfix/custom/ldap_virtual_mailbox_maps
 #virtual_transport = virtual
 virtual_minimum_uid = 100
 virtual_uid_maps = static:5000
diff --git a/init b/init
index 3b6f2c3..ed2dcbc 100755
--- a/init
+++ b/init
@@ -62,21 +62,25 @@ if [ -z "$@" ]; then
 	postmap -o lmdb:${CUSTOM}/virtual_mailbox_maps
 
 	# Create some default LDAP templates
-	if [ ! -f ${CUSTOM}/ldap_virtual_alias_maps -a -n "${LDAP_SEARCH_BASE}" ]; then
-		cp ${DEFAULTS}/ldap_virtual_alias_maps ${CUSTOM}/
-		sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_virtual_alias_maps
-	fi
-	if [ ! -f ${CUSTOM}/ldap_virtual_mailbox_maps -a -n "${LDAP_SEARCH_BASE}" ]; then
-		cp ${DEFAULTS}/ldap_virtual_mailbox_maps ${CUSTOM}/
-		sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_virtual_mailbox_maps
-	fi
-	if [ ! -f ${CUSTOM}/ldap_relay_domains -a -n "${LDAP_SEARCH_BASE}" ]; then
-		cp ${DEFAULTS}/ldap_relay_domains ${CUSTOM}/
-		sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_relay_domains
-	fi
-	if [ ! -f ${CUSTOM}/ldap_relay_recipient_maps -a -n "${LDAP_SEARCH_BASE}" ]; then
-		cp ${DEFAULTS}/ldap_relay_recipient_maps ${CUSTOM}/
-		sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_relay_recipient_maps
+	if [ -n  "${LDAP_SEARCH_BASE}" ]; then
+		sed -i -e "s%^# ldap:% ldap:%" ${POSTFIX}/main.cf
+
+		if [ ! -f ${CUSTOM}/ldap_virtual_alias_maps ]; then
+			cp ${DEFAULTS}/ldap_virtual_alias_maps ${CUSTOM}/
+			sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_virtual_alias_maps
+		fi
+		if [ ! -f ${CUSTOM}/ldap_virtual_mailbox_maps ]; then
+			cp ${DEFAULTS}/ldap_virtual_mailbox_maps ${CUSTOM}/
+			sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_virtual_mailbox_maps
+		fi
+		if [ ! -f ${CUSTOM}/ldap_relay_domains ]; then
+			cp ${DEFAULTS}/ldap_relay_domains ${CUSTOM}/
+			sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_relay_domains
+		fi
+		if [ ! -f ${CUSTOM}/ldap_relay_recipient_maps ]; then
+			cp ${DEFAULTS}/ldap_relay_recipient_maps ${CUSTOM}/
+			sed -i -e "s%@THIS_HOST@%${HOSTNAME}%" -e "s%@LDAP_SEARCH_BASE@%${LDAP_SEARCH_BASE}%" ${CUSTOM}/ldap_relay_recipient_maps
+		fi
 	fi
 
 	newaliases