From 37a3c96e171c0e362b7dad08455e69fc2cf23104 Mon Sep 17 00:00:00 2001
From: Roman Demidov <roman.demidov@onlyoffice.com>
Date: Tue, 17 Nov 2020 15:19:15 +0300
Subject: [PATCH] Fix empty lets encrypt params error

---
 run-document-server.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/run-document-server.sh b/run-document-server.sh
index 6196295..1962b7a 100755
--- a/run-document-server.sh
+++ b/run-document-server.sh
@@ -82,7 +82,7 @@ PG_NEW_CLUSTER=false
 RABBITMQ_DATA=/var/lib/rabbitmq
 REDIS_DATA=/var/lib/redis
 
-if [ ${LETS_ENCRYPT_DOMAIN} != "" -a ${LETS_ENCRYPT_MAIL} != "" ]; then
+if [ "${LETS_ENCRYPT_DOMAIN}" != "" -a "${LETS_ENCRYPT_MAIL}" != "" ]; then
   LETSENCRYPT_ROOT_DIR="/etc/letsencrypt/live"
   SSL_CERTIFICATE_PATH=${LETSENCRYPT_ROOT_DIR}/${LETS_ENCRYPT_DOMAIN}/fullchain.pem
   SSL_KEY_PATH=${LETSENCRYPT_ROOT_DIR}/${LETS_ENCRYPT_DOMAIN}/privkey.pem
@@ -542,7 +542,7 @@ fi
 # it run in all cases.
 service nginx start
 
-if [ ${LETS_ENCRYPT_DOMAIN} != "" -a ${LETS_ENCRYPT_MAIL} != "" ]; then
+if [ "${LETS_ENCRYPT_DOMAIN}" != "" -a "${LETS_ENCRYPT_MAIL}" != "" ]; then
   if [ ! -f "${SSL_CERTIFICATE_PATH}" -a ! -f "${SSL_KEY_PATH}" ]; then
     documentserver-letsencrypt.sh ${LETS_ENCRYPT_MAIL} ${LETS_ENCRYPT_DOMAIN}
   fi