forked from google/gnostic
/
main.go
52 lines (44 loc) · 1.4 KB
/
main.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
// Copyright 2020 Google LLC. All Rights Reserved.
//
// Licensed 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.
// gnostic-process-plugin-response is a development tool that processes
// the output of a gnostic plugin in the same way that it would be handled
// by gnostic itself.
package main
import (
"flag"
"io/ioutil"
"log"
"os"
"github.com/golang/protobuf/proto"
plugins "github.com/google/gnostic/plugins"
)
func exitIfError(err error) {
if err != nil {
log.Printf("%+v", err)
os.Exit(-1)
}
}
func main() {
output := flag.String("output", "-", "Output file or directory")
flag.Parse()
// Read the plugin response data from stdin.
pluginData, err := ioutil.ReadAll(os.Stdin)
exitIfError(err)
response := &plugins.Response{}
err = proto.Unmarshal(pluginData, response)
exitIfError(err)
// Handle the response in the standard (gnostic) way.
err = plugins.HandleResponse(response, *output)
exitIfError(err)
}