fix

tron-mainnet.yml

@@ -1 +0,0 @@
-tron/java-tron/tron-mainnet-java-tron-pruned-rocksdb.yml

upstreams.sh

@@ -137,7 +137,14 @@ while IFS= read -r url; do
     [ -f "$input_file" ] || input_file="$BASEPATH/default.cfg"
 
     # Run envsubst to replace environment variables in the input file and save the result to the output file    
-    upstreams+=("$(envsubst < "$input_file")")
+    if yq e '.upstreams' tron-mainnet.yml >/dev/null 2>&1; then
+	echo "upstreams key exists"
+	upstreams+=(yq e '.upstreams' tron-mainnet.yml | sed 's/^/  /' | envsubst)
+    else
+	upstreams+=("$(envsubst < "$input_file")")	
+	echo "upstreams key does not exist"
+    fi
+
 done < $BASEPATH/external-rpcs.txt
 fi