1 /**
2  * Copyright © 2019 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 #include "argument.hpp"
17 #include "version.hpp"
18 
19 #include <phosphor-logging/log.hpp>
20 
21 using namespace phosphor::power;
22 using namespace phosphor::logging;
23 
24 int main(int argc, char** argv)
25 {
26     ArgumentParser args{argc, argv};
27     auto psuPath = args["get-version"];
28     if (psuPath.empty())
29     {
30         log<level::ERR>("PSU Inventory path argument required");
31         args.usage(argv);
32         exit(1);
33     }
34 
35     // For now only get-version is supported
36     auto version = version::getVersion(psuPath);
37     printf("%s", version.c_str());
38     return version.empty() ? 1 : 0;
39 }
40