Merge pull request #619 from akhepcat/v4.2-dev

Update wgd.sh - install pypi mirror can auto select by rtt after delay

src/wgd.sh

@@ -15,6 +15,8 @@ heavy_checkmark=$(printf "\xE2\x9C\x85")
 heavy_crossmark=$(printf "\xE2\x9D\x8C")
 install=$(printf "\xF0\x9F\x92\xBF")
 
+msleep=15
+
 PID_FILE=./gunicorn.pid
 environment=$(if [[ $ENVIRONMENT ]]; then echo $ENVIRONMENT; else echo 'develop'; fi)
 if [[ $CONFIGURATION_PATH ]]; then
@@ -275,16 +277,30 @@ _determinePypiMirror(){
 			rtt="9999"
 			printf "              [%i] [FAILED] %s\n" "$index" "$url"
 		else
+			rtt=${rtt//.*/}
 			printf "              [%i] %sms %s\n" "$index" "$rtt" "$url"
 		fi
-	
+		rtthost[$index]=$rtt
 		index=$((index+1))
 	done
 
-	printf "\n"
-	printf "              Which mirror you would like to use (Hit enter to use default): "
-	read -r choice	
+	for i in "${!rtthost[@]}"; do
+		[[ -z ${rtthost[i]} ]] && continue  # Skip unset or empty values
+		if [[ -z $min_val || ${rtthost[i]} -lt $min_val ]]; then
+			min_val=${rtthost[i]}
+			min_idx=$i
+		fi
+	done
+	min_idx=$((min_idx - 1))
 	
+	printf "\n"
+	printf "              Which mirror you would like to use (Hit enter or wait ${msleep} seconds to use default: ${urls[$min_idx]}): "
+	read -t ${msleep} -r choice
+	printf "\n"
+
+	if [[ -z "$choice" ]]; then
+		choice=${min_dix}
+	fi
 
 	if [[ "$choice" =~ ^[0-9]+$ ]] && (( choice >= 1 && choice <= ${#urls[@]} )); then
 		selected_url="${urls[choice-1]}"