From 9affc539b200c4e858ca95bbfc2e071176dac5e4 Mon Sep 17 00:00:00 2001
From: Michael Birse <michael@birse.com.au>
Date: Tue, 17 Oct 2023 10:17:56 +1100
Subject: [PATCH] sed compatibility fix

---
 upgrade.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/upgrade.sh b/upgrade.sh
index 9e497123..c74f54f2 100755
--- a/upgrade.sh
+++ b/upgrade.sh
@@ -115,9 +115,9 @@ if [ ! -f ${COMPOSE_ENV_FILE} ]; then
     cp "${COMPOSE_ENV_FILE}.sample" "${COMPOSE_ENV_FILE}"
 else
     # Convert GRAFANAUSER to PWD_USER in existing compose env file (required in 2.10.0)
-    sed -i "s@GRAFANAUSER@PWD_USER@g" "${COMPOSE_ENV_FILE}"
+    sed -i.bak "s@GRAFANAUSER@PWD_USER@g" "${COMPOSE_ENV_FILE}"
     if grep -q "^PWD_USER=\"1000:1000\"" "${COMPOSE_ENV_FILE}"; then
-        sed -i "s@^PWD_USER=\"1000:1000\"@#PWD_USER=\"1000:1000\"@g" "${COMPOSE_ENV_FILE}"
+        sed -i.bak "s@^PWD_USER=\"1000:1000\"@#PWD_USER=\"1000:1000\"@g" "${COMPOSE_ENV_FILE}"
     fi
 fi