Added wait_node script to wait for the node to be up.

1 files changed, 21 insertions, 0 deletions

diff --git a/wait_node b/wait_node
new file mode 100755
index 0000000000..e4549b5c13
--- /dev/null
+++ b/wait_node
@@ -0,0 +1,21 @@
+#!/usr/bin/env escript
+%% -*- erlang -*-
+%%! -sname wait_node -pa ./ebin
+
+main([NodeStr, PidFile]) ->
+    case {code:load_file(rabbit_misc), code:load_file(rabbit_nodes)} of
+        {{module, _}, {module, _}} ->
+            ok;
+        _ ->
+            io:format("Compile with 'make' before running this script~n")
+    end,
+    Node = rabbit_nodes:make(NodeStr),
+    Pid = rabbit_misc:read_pid_file(PidFile, true),
+    io:format("pid is ~s~n", [Pid]),
+    rabbit_misc:wait_for_application(Node, Pid, kernel);
+main(_) ->
+    usage().
+
+usage() ->
+    io:format("Usage: ./wait_node node pidfile~n"),
+    halt(1).