1 /**
2 * Copyright © 2017 IBM Corporation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 /**
18 * This application will check the ActiveState property
19 * on the source unit passed in. If that state is 'failed',
20 * then it will either stop or start the target unit, depending
21 * on the command line arguments.
22 */
23 #include "monitor.hpp"
24
25 #include <CLI/CLI.hpp>
26
27 #include <map>
28 #include <string>
29
30 using namespace phosphor::unit::failure;
31
32 static const std::map<std::string, Monitor::Action> actions = {
33 {"start", Monitor::Action::start}, {"stop", Monitor::Action::stop}};
34
main(int argc,char ** argv)35 int main(int argc, char** argv)
36 {
37 CLI::App app;
38 std::string source;
39 std::string target;
40 Monitor::Action action{Monitor::Action::start};
41
42 app.add_option("-s,--source", source, "The source unit to monitor")
43 ->required();
44 app.add_option("-t,--target", target, "The target unit to start or stop")
45 ->required();
46 app.add_option("-a,--action", action, "Target unit action - start or stop")
47 ->required()
48 ->transform(CLI::CheckedTransformer(actions, CLI::ignore_space));
49
50 CLI11_PARSE(app, argc, argv);
51 Monitor monitor{source, target, action};
52
53 monitor.analyze();
54
55 return 0;
56 }
57