1 files changed, 0 insertions, 115 deletions
diff --git a/src/weatherreport/src/weatherreport_util.erl b/src/weatherreport/src/weatherreport_util.erl
deleted file mode 100644
index ef42505e9..000000000
--- a/src/weatherreport/src/weatherreport_util.erl
+++ /dev/null
@@ -1,115 +0,0 @@
-%% -------------------------------------------------------------------
-%%
-%% derived from riaknostic - automated diagnostic tools for Riak
-%%
-%% Copyright (c) 2011 Basho Technologies, Inc.  All Rights Reserved.
-%%
-%% This file is provided to you under the Apache License,
-%% Version 2.0 (the "License"); you may not use this file
-%% except in compliance with the License.  You may obtain
-%% a copy of the License at
-%%
-%%   http://www.apache.org/licenses/LICENSE-2.0
-%%
-%% Unless required by applicable law or agreed to in writing,
-%% software distributed under the License is distributed on an
-%% "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-%% KIND, either express or implied.  See the License for the
-%% specific language governing permissions and limitations
-%% under the License.
-%%
-%% -------------------------------------------------------------------
-%%
-%% File renamed from riaknostic_util.erl to weatherreport_util.erl
-%% Copyright (c) 2014 Cloudant
-%%
-%% -------------------------------------------------------------------
-
-%% @doc Utility functions for weatherreport.
-%% @end
--module(weatherreport_util).
--export([
-    short_name/1,
-    run_command/1,
-    binary_to_float/1,
-    flush_stdout/0,
-    check_proc_count/3
-]).
-
-%% @doc Converts a check module name into a short name that can be
-%% used to refer to a check on the command line.  For example,
-%% <code>weatherreport_check_memory_use becomes</code>
-%% <code>"memory_use"</code>.
--spec short_name(module()) -> iodata() | unicode:charlist().
-short_name(Mod) when is_atom(Mod) ->
-    re:replace(atom_to_list(Mod), "weatherreport_check_", "", [{return, list}]).
-
-%% @doc Runs a shell command and returns the output. stderr is
-%% redirected to stdout so its output will be included.
--spec run_command(Command :: iodata()) -> StdOut :: iodata().
-run_command(Command) ->
-    weatherreport_log:log(
-        node(),
-        debug,
-        "Running shell command: ~s",
-        [Command]
-    ),
-    Port = erlang:open_port({spawn, Command}, [exit_status, stderr_to_stdout]),
-    do_read(Port, []).
-
-do_read(Port, Acc) ->
-    receive
-        {Port, {data, StdOut}} ->
-            weatherreport_log:log(
-                node(),
-                debug,
-                "Shell command output: ~n~s~n",
-                [StdOut]
-            ),
-            do_read(Port, Acc ++ StdOut);
-        {Port, {exit_status, _}} ->
-            %%port_close(Port),
-            Acc;
-        Other ->
-            io:format("~w", [Other]),
-            do_read(Port, Acc)
-    end.
-
-%% @doc Converts a binary containing a text representation of a float
-%% into a float type.
--spec binary_to_float(binary()) -> float().
-binary_to_float(Bin) ->
-    list_to_float(binary_to_list(Bin)).
-
-flush_stdout() ->
-    timer:sleep(1000).
-
-%% @doc Utility function to check processes based on an attribute returned
-%% by recon:proc_count/2.
--spec check_proc_count(atom(), integer(), list()) -> [{atom(), term()}].
-check_proc_count(Key, Threshold, Opts) ->
-    Processes = recon:proc_count(Key, 10),
-    procs_to_messages(Processes, Threshold, [], Opts).
-
-%% @doc Utility function to convert the list of process info returned by
-%% recon:proc_count/2 into a list of diagnostic messages.
--spec procs_to_messages(list(), integer(), list(), list()) -> [{atom(), term()}].
-procs_to_messages([], _Threshold, Acc, _Opts) ->
-    Acc;
-procs_to_messages([{Pid, Value, Info} | T], Threshold, Acc, Opts) ->
-    Level =
-        case Value > Threshold of
-            true -> warning;
-            _ -> info
-        end,
-    Message =
-        case {Level, proplists:get_value(expert, Opts)} of
-            {warning, true} ->
-                Pinfo = recon:info(Pid),
-                {warning, {high, {Pid, Value, Info, Pinfo}}};
-            {warning, _} ->
-                {warning, {high, {Pid, Value, Info}}};
-            {info, _} ->
-                {info, {ok, {Pid, Value, Info}}}
-        end,
-    procs_to_messages(T, Threshold, [Message | Acc], Opts).