From e33f5ed7c5f0c8c259cb09b71e7f7a5743930134 Mon Sep 17 00:00:00 2001
From: Alexey Pustovalov <alexey.pustovalov@zabbix.com>
Date: Wed, 25 Dec 2024 02:14:01 +0900
Subject: [PATCH] Added support for PostgreSQL database socket volume

---
 Dockerfiles/server-pgsql/alpine/docker-entrypoint.sh | 2 +-
 Dockerfiles/server-pgsql/centos/docker-entrypoint.sh | 2 +-
 Dockerfiles/server-pgsql/ol/docker-entrypoint.sh     | 2 +-
 Dockerfiles/server-pgsql/rhel/docker-entrypoint.sh   | 2 +-
 Dockerfiles/server-pgsql/ubuntu/docker-entrypoint.sh | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Dockerfiles/server-pgsql/alpine/docker-entrypoint.sh b/Dockerfiles/server-pgsql/alpine/docker-entrypoint.sh
index f8cfb4c9c..dad108fef 100755
--- a/Dockerfiles/server-pgsql/alpine/docker-entrypoint.sh
+++ b/Dockerfiles/server-pgsql/alpine/docker-entrypoint.sh
@@ -185,7 +185,7 @@ check_variables_postgresql() {
 
 check_db_connect_postgresql() {
     echo "********************"
-    if [[ "$DB_SERVER_HOST" != '""' ]]; then
+    if [ -n "${DB_SERVER_HOST}" ]; then
         echo "* DB_SERVER_HOST: ${DB_SERVER_HOST}"
         echo "* DB_SERVER_PORT: ${DB_SERVER_PORT}"
     else
diff --git a/Dockerfiles/server-pgsql/centos/docker-entrypoint.sh b/Dockerfiles/server-pgsql/centos/docker-entrypoint.sh
index f8cfb4c9c..dad108fef 100755
--- a/Dockerfiles/server-pgsql/centos/docker-entrypoint.sh
+++ b/Dockerfiles/server-pgsql/centos/docker-entrypoint.sh
@@ -185,7 +185,7 @@ check_variables_postgresql() {
 
 check_db_connect_postgresql() {
     echo "********************"
-    if [[ "$DB_SERVER_HOST" != '""' ]]; then
+    if [ -n "${DB_SERVER_HOST}" ]; then
         echo "* DB_SERVER_HOST: ${DB_SERVER_HOST}"
         echo "* DB_SERVER_PORT: ${DB_SERVER_PORT}"
     else
diff --git a/Dockerfiles/server-pgsql/ol/docker-entrypoint.sh b/Dockerfiles/server-pgsql/ol/docker-entrypoint.sh
index f8cfb4c9c..dad108fef 100755
--- a/Dockerfiles/server-pgsql/ol/docker-entrypoint.sh
+++ b/Dockerfiles/server-pgsql/ol/docker-entrypoint.sh
@@ -185,7 +185,7 @@ check_variables_postgresql() {
 
 check_db_connect_postgresql() {
     echo "********************"
-    if [[ "$DB_SERVER_HOST" != '""' ]]; then
+    if [ -n "${DB_SERVER_HOST}" ]; then
         echo "* DB_SERVER_HOST: ${DB_SERVER_HOST}"
         echo "* DB_SERVER_PORT: ${DB_SERVER_PORT}"
     else
diff --git a/Dockerfiles/server-pgsql/rhel/docker-entrypoint.sh b/Dockerfiles/server-pgsql/rhel/docker-entrypoint.sh
index f8cfb4c9c..dad108fef 100755
--- a/Dockerfiles/server-pgsql/rhel/docker-entrypoint.sh
+++ b/Dockerfiles/server-pgsql/rhel/docker-entrypoint.sh
@@ -185,7 +185,7 @@ check_variables_postgresql() {
 
 check_db_connect_postgresql() {
     echo "********************"
-    if [[ "$DB_SERVER_HOST" != '""' ]]; then
+    if [ -n "${DB_SERVER_HOST}" ]; then
         echo "* DB_SERVER_HOST: ${DB_SERVER_HOST}"
         echo "* DB_SERVER_PORT: ${DB_SERVER_PORT}"
     else
diff --git a/Dockerfiles/server-pgsql/ubuntu/docker-entrypoint.sh b/Dockerfiles/server-pgsql/ubuntu/docker-entrypoint.sh
index 6c3aa3c93..d70fe8ffd 100755
--- a/Dockerfiles/server-pgsql/ubuntu/docker-entrypoint.sh
+++ b/Dockerfiles/server-pgsql/ubuntu/docker-entrypoint.sh
@@ -185,7 +185,7 @@ check_variables_postgresql() {
 
 check_db_connect_postgresql() {
     echo "********************"
-    if [[ "$DB_SERVER_HOST" != '""' ]]; then
+    if [ -n "${DB_SERVER_HOST}" ]; then
         echo "* DB_SERVER_HOST: ${DB_SERVER_HOST}"
         echo "* DB_SERVER_PORT: ${DB_SERVER_PORT}"
     else