From 15c6c046aba1c1a94f8686410c55d3fc4e476ccc Mon Sep 17 00:00:00 2001
From: tteckster <tteckster@gmail.com>
Date: Wed, 8 Feb 2023 03:59:42 -0500
Subject: [PATCH] Update paperless-ngx-v5-install.sh

correct missing network retries
---
 install/paperless-ngx-v5-install.sh | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/install/paperless-ngx-v5-install.sh b/install/paperless-ngx-v5-install.sh
index 48ed0e08..10a752ce 100644
--- a/install/paperless-ngx-v5-install.sh
+++ b/install/paperless-ngx-v5-install.sh
@@ -47,15 +47,18 @@ function msg_error() {
 msg_info "Setting up Container OS "
 sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
 locale-gen >/dev/null
-while [ "$(hostname -I)" = "" ]; do
-	echo 1>&2 -en "${CROSS}${RD} No Network! "
-	sleep $RETRY_EVERY
-	((NUM--))
-	if [ $NUM -eq 0 ]; then
-		echo 1>&2 -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
-		exit 1
-	fi
+for ((i=RETRY_NUM; i>0; i--)); do
+  if [ "$(hostname -I)" != "" ]; then
+    break
+  fi
+  echo 1>&2 -en "${CROSS}${RD} No Network! "
+  sleep $RETRY_EVERY
 done
+if [ "$(hostname -I)" = "" ]; then
+  echo 1>&2 -e "\n${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
+  echo -e " 🖧  Check Network Settings"
+  exit 1
+fi
 msg_ok "Set up Container OS"
 msg_ok "Network Connected: ${BL}$(hostname -I)"