Update config

Author: Rub21

images/taginfo/start.sh

@@ -108,15 +108,10 @@ download_db_files() {
 }
 
 sync_latest_db_version() {
-    # FETCH_DB_FILES defaults to true if not set
-    FETCH_DB_FILES=${FETCH_DB_FILES:-true}
-    if [ "${FETCH_DB_FILES}" = "true" ]; then
-        echo "Downloading initial database files..."
-        while true; do
-            download_db_files "$TAGINFO_DB_BASE_URL"
-            sleep "$INTERVAL_DOWNLOAD_DATA"
-        done
-    fi
+    while true; do
+        download_db_files "$TAGINFO_DB_BASE_URL"
+        sleep "$INTERVAL_DOWNLOAD_DATA"
+    done
 }
 
 start_web() {
@@ -129,8 +124,12 @@ ACTION=$1
 [[ ! -z ${OVERWRITE_CONFIG_URL} ]] && wget $OVERWRITE_CONFIG_URL -O /usr/src/app/taginfo-config.json
 updates_source_code
 if [ "$ACTION" = "web" ]; then
-    start_web & 
-    sync_latest_db_version
+    # Start sync in background if enabled
+    if [ "${FETCH_DB_FILES:-true}" = "true" ] && [ ! -z "$TAGINFO_DB_BASE_URL" ]; then
+        sync_latest_db_version &
+    fi
+    # Start web server in foreground (so the loop can detect if it fails)
+    start_web
     elif [ "$ACTION" = "data" ]; then
     process_data
 fi