Fix issue when server use IPv6

omr-tracker/files/bin/omr-tracker-server

@@ -25,7 +25,7 @@ _check_server() {
 	local port=$2
 	local k=0
 	while [ "$server_ping" = false ] && [ "$k" -le "$retry" ]; do
-		ret=$(curl -4 \
+		ret=$(curl \
 		    --max-time "$OMR_TRACKER_TIMEOUT" \
 		    -s \
 		    -k \
@@ -66,7 +66,12 @@ _check_master() {
 		set_ip() {
 			local ip=$1
 			ipresolve="$(resolveip -4 $ip | head -n 1)"
-			[ -n "$ipresolve" ] && ip="$ipresolve"
+			if [ -n "$ipresolve" ]; then
+				ip="$ipresolve"
+			else
+				ip6resolve="$(resolveip -6 $ip | head -n 1)"
+				[ -n "$ip6resolve" ] && ip="$ip6resolve"
+			fi
 			#_ping_server $ip
 			_check_server $ip $port
 			if [ "$server_ping" = true ]; then
@@ -191,7 +196,12 @@ _check_backup() {
 		set_ip() {
 			local ip=$1
 			ipresolve="$(resolveip -4 $ip | head -n 1)"
-			[ -z "$ipresolve" ] && ip="$ipresolve"
+			if [ -n "$ipresolve" ]; then
+				ip="$ipresolve"
+			else
+				ip6resolve="$(resolveip -6 $ip | head -n 1)"
+				[ -n "$ip6resolve" ] && ip="$ip6resolve"
+			fi
 			#_ping_server $ip
 			_check_server $ip $port
 			#[ "$server_ping" = true ] && [ "$(uci -q get shadowsocks-libev.sss${count}.server | tr -d '\n')" = "$ip" ] && break

openmptcprouter/files/etc/init.d/openmptcprouter-vps

@@ -501,6 +501,13 @@ _get_vps_config() {
 		fi
 	fi
 	vpsip="$(uci -q get openmptcprouter.${servername}.ip | awk '{print $1}')"
+	ipresolve="$(resolveip -4 $vpsip | head -n 1)"
+	if [ -n "$ipresolve" ]; then
+		vpsip="$ipresolve"
+	else
+		ip6resolve="$(resolveip -6 $vpsip | head -n 1)"
+		[ -n "$ip6resolve" ] && vpsip="$ip6resolve"
+	fi
 	if [ "$(uci -q get shadowsocks-libev.sss0.server)" != "127.0.0.1" ] && [ "$(uci -q get shadowsocks-libev.sss0.server)" != "$vpsip" ] && [ "$(uci -q get openmptcprouter.settings.ha)" != "1" ]; then
 		config_foreach _set_ss_server server "server" $vpsip
 		uci -q batch <<-EOF >/dev/null