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// +build ignore
// This example illustrates a certificate generation tool.
package main
import (
"crypto/x509/pkix"
"fmt"
"log"
"os"
"time"
"git.sr.ht/~adnano/go-gemini/certificate"
)
func main() {
if len(os.Args) < 3 {
fmt.Printf("usage: %s [hostname] [duration]\n", os.Args[0])
os.Exit(1)
}
host := os.Args[1]
duration, err := time.ParseDuration(os.Args[2])
if err != nil {
log.Fatal(err)
}
options := certificate.CreateOptions{
Subject: pkix.Name{
CommonName: host,
},
DNSNames: []string{host},
Duration: duration,
}
cert, err := certificate.Create(options)
if err != nil {
log.Fatal(err)
}
certPath := host + ".crt"
keyPath := host + ".key"
if err := certificate.Write(cert, certPath, keyPath); err != nil {
log.Fatal(err)
}
}
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