mirror of
https://github.com/restic/restic.git
synced 2024-12-23 16:26:11 +00:00
52 lines
860 B
Go
52 lines
860 B
Go
|
package main
|
||
|
|
||
|
import (
|
||
|
"flag"
|
||
|
"fmt"
|
||
|
"io/ioutil"
|
||
|
"os"
|
||
|
|
||
|
"github.com/cpuguy83/go-md2man/md2man"
|
||
|
)
|
||
|
|
||
|
var inFilePath = flag.String("in", "", "Path to file to be processed (default: stdin)")
|
||
|
var outFilePath = flag.String("out", "", "Path to output processed file (default: stdout)")
|
||
|
|
||
|
func main() {
|
||
|
var err error
|
||
|
flag.Parse()
|
||
|
|
||
|
inFile := os.Stdin
|
||
|
if *inFilePath != "" {
|
||
|
inFile, err = os.Open(*inFilePath)
|
||
|
if err != nil {
|
||
|
fmt.Println(err)
|
||
|
os.Exit(1)
|
||
|
}
|
||
|
}
|
||
|
defer inFile.Close()
|
||
|
|
||
|
doc, err := ioutil.ReadAll(inFile)
|
||
|
if err != nil {
|
||
|
fmt.Println(err)
|
||
|
os.Exit(1)
|
||
|
}
|
||
|
|
||
|
out := md2man.Render(doc)
|
||
|
|
||
|
outFile := os.Stdout
|
||
|
if *outFilePath != "" {
|
||
|
outFile, err = os.Create(*outFilePath)
|
||
|
if err != nil {
|
||
|
fmt.Println(err)
|
||
|
os.Exit(1)
|
||
|
}
|
||
|
defer outFile.Close()
|
||
|
}
|
||
|
_, err = outFile.Write(out)
|
||
|
if err != nil {
|
||
|
fmt.Println(err)
|
||
|
os.Exit(1)
|
||
|
}
|
||
|
}
|