mirror of
https://github.com/minio/minio.git
synced 2024-12-30 17:13:20 -05:00
137 lines
3.2 KiB
Go
137 lines
3.2 KiB
Go
// Copyright (c) 2015-2021 MinIO, Inc.
|
|
//
|
|
// This file is part of MinIO Object Storage stack
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package main
|
|
|
|
import (
|
|
"archive/zip"
|
|
"bytes"
|
|
"encoding/json"
|
|
"fmt"
|
|
"io"
|
|
"log"
|
|
"os"
|
|
"strings"
|
|
|
|
"github.com/minio/cli"
|
|
"github.com/tinylib/msgp/msgp"
|
|
)
|
|
|
|
func main() {
|
|
app := cli.NewApp()
|
|
app.Copyright = "MinIO, Inc."
|
|
app.Usage = "healing.bin to JSON"
|
|
app.HideVersion = true
|
|
app.HideHelpCommand = true
|
|
app.CustomAppHelpTemplate = `NAME:
|
|
{{.Name}} - {{.Usage}}
|
|
|
|
USAGE:
|
|
{{.Name}} {{if .VisibleFlags}}[FLAGS]{{end}} [HEALINGBINFILE|INSPECTZIPFILE]
|
|
|
|
files ending in '.zip' will be searched for '.healing.bin files recursively and
|
|
printed together as a single JSON.
|
|
|
|
FLAGS:
|
|
{{range .VisibleFlags}}{{.}}
|
|
{{end}}
|
|
`
|
|
app.Flags = []cli.Flag{}
|
|
app.Action = func(c *cli.Context) error {
|
|
if !c.Args().Present() {
|
|
cli.ShowAppHelpAndExit(c, 1) // last argument is exit code
|
|
}
|
|
|
|
ht := make(map[string]map[string]interface{})
|
|
file := c.Args().Get(0)
|
|
if strings.HasSuffix(file, ".zip") {
|
|
var sz int64
|
|
f, err := os.Open(file)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if st, err := f.Stat(); err == nil {
|
|
sz = st.Size()
|
|
}
|
|
defer f.Close()
|
|
zr, err := zip.NewReader(f, sz)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, file := range zr.File {
|
|
if !file.FileInfo().IsDir() && strings.HasSuffix(file.Name, ".healing.bin") {
|
|
r, err := file.Open()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
b, err := io.ReadAll(r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
buf := bytes.NewBuffer(nil)
|
|
if _, err = msgp.CopyToJSON(buf, bytes.NewReader(b)); err != nil {
|
|
return err
|
|
}
|
|
|
|
dec := json.NewDecoder(buf)
|
|
// Use number to preserve integers.
|
|
dec.UseNumber()
|
|
var htr map[string]interface{}
|
|
if err = dec.Decode(&htr); err != nil {
|
|
return err
|
|
}
|
|
ht[file.Name] = htr
|
|
}
|
|
}
|
|
b, err := json.MarshalIndent(ht, "", " ")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(b))
|
|
return nil
|
|
}
|
|
b, err := os.ReadFile(file)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
buf := bytes.NewBuffer(nil)
|
|
if _, err = msgp.CopyToJSON(buf, bytes.NewReader(b)); err != nil {
|
|
return err
|
|
}
|
|
var htr map[string]interface{}
|
|
dec := json.NewDecoder(buf)
|
|
// Use number to preserve integers.
|
|
dec.UseNumber()
|
|
if err = dec.Decode(&htr); err != nil {
|
|
return err
|
|
}
|
|
ht[file] = htr
|
|
b, err = json.MarshalIndent(ht, "", " ")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println(string(b))
|
|
return nil
|
|
}
|
|
|
|
err := app.Run(os.Args)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|