Function to remove search engine

src/freedombone-app-irc

@@ -47,6 +47,7 @@ function remove_irc_server {
 	iptables -D INPUT -p tcp --dport 1024:65535 --sport $IRC_PORT -j ACCEPT
 	function_check save_firewall_settings
 	save_firewall_settings
+	function_check remove_onion_service
 	remove_onion_service irc ${IRC_ONION_PORT}
 	sed -i '/install_irc_server/d' $COMPLETION_FILE
 	sed -i '/IRC /d' $COMPLETION_FILE

src/freedombone-app-search

@@ -36,6 +36,27 @@ SEARCH_ENGINE_ONION_HOSTNAME=
 SEARCH_ENGINE_LOGIN_TEXT=$"Search engine login"
 SEARCH_ENGINE_PASSWORD=
 
+function remove_search_engine {
+	if ! grep -Fxq "install_search_engine" $COMPLETION_FILE; then
+		return
+	fi
+	systemctl stop searx
+	systemctl disable searx
+	rm /etc/systemd/system/searx.service
+	function_check remove_onion_service
+	remove_onion_service searx ${SEARCH_ENGINE_ONION_PORT}
+	userdel -r searx
+	nginx_dissite searx
+	if [ -f /etc/nginx/sites-available/searx ]; then
+		rm /etc/nginx/sites-available/searx
+	fi
+	if [ -d ${SEARCH_ENGINE_PATH}/searx ]; then
+		rm -rf ${SEARCH_ENGINE_PATH}/searx
+	fi
+	sed -i '/install_search_engine/d' $COMPLETION_FILE
+	sed -i '/Search engine /d' $COMPLETION_FILE
+}
+
 function install_search_engine {
 	# Note: currently socks5 outgoing proxies to other search engines does not work
 	if [[ $SYSTEM_TYPE == "$VARIANT_MESH" ]]; then