From 4bfa8bfcf9a25b8556a1e0b332e84d67e39ce0a0 Mon Sep 17 00:00:00 2001
From: Taylor McKinnon <mail@tmacs.space>
Date: Wed, 1 Nov 2023 12:46:17 -0700
Subject: [PATCH] make looping dependant on REFLECTOR_INTERVAL being defined

---
 images/reflector/refresh-mirrors.sh | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/images/reflector/refresh-mirrors.sh b/images/reflector/refresh-mirrors.sh
index 2d6e645..832055d 100755
--- a/images/reflector/refresh-mirrors.sh
+++ b/images/reflector/refresh-mirrors.sh
@@ -4,10 +4,6 @@
 
 set -e
 
-if [ -z "$REFLECTOR_INTERVAL" ]; then
-    INTERVAL="6h"
-fi
-
 if [ -z "$REFLECTOR_ARGS" ]; then
     REFLECTOR_ARGS="-c US --sort rate -l 10 -p https"
 fi
@@ -16,6 +12,8 @@ if [ -z "$REFLECTOR_FILE" ]; then
     REFLECTOR_FILE="/opt/reflector/mirrorlist"
 fi
 
+REFLECTOR_ARGS="$REFLECTOR_ARGS --save $REFLECTOR_FILE"
+
 if [ ! -d "$(dirname $REFLECTOR_FILE)" ]; then
     mkdir -p "$(dirname $REFLECTOR_FILE)"
 fi
@@ -24,9 +22,14 @@ if [ ! -f "$REFLECTOR_FILE" ]; then
     touch "$REFLECTOR_FILE"
 fi
 
+if [ -z "$REFLECTOR_INTERVAL" ]; then
+    reflector $REFLECTOR_ARGS
+    exit 0
+fi
+
 while true; do
     echo "[$(date -Iseconds)] Refreshing mirrorlist..."
-    reflector $REFLECTOR_ARGS > $REFLECTOR_FILE
+    reflector $REFLECTOR_ARGS
     echo "[$(date -Iseconds)] Sleeping for $INTERVAL..."
     sleep $INTERVAL
 done