update do.bash

do.bash

 #!/bin/bash
 
-[[ $1 == '' ]] && echo -e 'Usage: '"$0 <operation> ...\n operation := rproxy | drive | ss-tw | ss-us1 | ss-us5 | ss-us6 | ovpn-tw | www | mail | tm | git | zhixiang | mc | push-httpdb-agent | ddns-wuhan | rocket | dl | shortlink | all" && exit 1
+[[ $1 == '' ]] && echo -e 'Usage: '"$0 <operation> ...\n operation := rproxy | drive | ssr-tw | ss-us1 | ss-us5 | ss-us6 | ovpn-tw | www | mail | tm | git | zhixiang | mc | push-httpdb-agent | ddns-wuhan | rocket | dl | shortlink | all" && exit 1
+
+[[ $(id -u) = 0 ]] && ping_fld="-f"
 
 function confirm_alive () {
     local host="$1"
@@ -8,7 +10,7 @@ function confirm_alive () {
     local ret="$?"
     [[ $ret != 124 ]] && [[ $ret != 2 ]] && return $ret
     for i in {1..4}; do
-        timeout 3s ping "$host" -c 1 && return 0
+        timeout 12s ping "$host" -c 1 $ping_fld && return 0
         sleep 1
     done
     return 124
@@ -39,11 +41,11 @@ function do_test () {
             ;;
         drive )
             confirm_alive drive.recolic.net &&
-            curl -s https://drive.recolic.net/index.php/login | grep 'submit-wrapper' || return $?
+            curl -s https://drive.recolic.net:444/index.php/login | grep 'submit-wrapper' || return $?
             ;;
-        ss-tw )
+        ssr-tw )
             confirm_alive nohsts.tw1.recolic.org &&
-            test_ss base.tw1.recolic.net || return $?
+            test_tcp base.tw1.recolic.net 465 || return $?
             ;;
         ss-us1 )
             test_ss base.us1.recolic.net || return $?
@@ -140,7 +142,7 @@ function do_test () {
             ;;
         rocket )
             confirm_alive rocket.recolic.net &&
-            curl -s https://rocket.recolic.net/api/info | grep 'success":true' || return $?
+            curl -s https://rocket.recolic.net:444/api/info | grep 'success":true' || return $?
             ;;
     esac
 }
@@ -153,7 +155,7 @@ function do_test_twice () {
 if [[ "$1" = all ]]; then
     do_test_twice rproxy &&
     do_test_twice drive &&
-    do_test_twice ss-tw &&
+    do_test_twice ssr-tw &&
     do_test_twice ss-us1 &&
     do_test_twice ss-us5 &&
     do_test_twice ss-us6 &&