69 lines
1.4 KiB
Go
69 lines
1.4 KiB
Go
package main
|
|
|
|
import (
|
|
"bytes"
|
|
"flag"
|
|
"fmt"
|
|
"io/ioutil"
|
|
"net/http"
|
|
"os"
|
|
"path"
|
|
"unicode"
|
|
|
|
"github.com/pkg/errors"
|
|
"github.com/smallstep/ca-component/authority"
|
|
"github.com/smallstep/ca-component/ca"
|
|
)
|
|
|
|
func usage() {
|
|
fmt.Fprintf(os.Stderr, "Usage: %s [options] <config.json>\n\n", path.Base(os.Args[0]))
|
|
flag.PrintDefaults()
|
|
}
|
|
|
|
func main() {
|
|
var configFile, passFile string
|
|
flag.StringVar(&passFile, "password-file", "", "Path to file containing a password")
|
|
flag.Usage = usage
|
|
flag.Parse()
|
|
|
|
if flag.NArg() != 1 {
|
|
flag.Usage()
|
|
os.Exit(1)
|
|
}
|
|
|
|
configFile = flag.Arg(0)
|
|
config, err := authority.LoadConfiguration(configFile)
|
|
if err != nil {
|
|
fatal(err)
|
|
}
|
|
|
|
var password []byte
|
|
if passFile != "" {
|
|
if password, err = ioutil.ReadFile(passFile); err != nil {
|
|
fatal(errors.Wrapf(err, "error reading %s", passFile))
|
|
}
|
|
password = bytes.TrimRightFunc(password, unicode.IsSpace)
|
|
}
|
|
|
|
srv, err := ca.New(config, ca.WithConfigFile(configFile), ca.WithPassword(password))
|
|
if err != nil {
|
|
fatal(err)
|
|
}
|
|
|
|
go ca.StopReloaderHandler(srv)
|
|
if err = srv.Run(); err != nil && err != http.ErrServerClosed {
|
|
fatal(err)
|
|
}
|
|
}
|
|
|
|
// fatal writes the passed error on the standard error and exits with the exit
|
|
// code 1. If the environment variable STEPDEBUG is set to 1 it shows the
|
|
// stack trace of the error.
|
|
func fatal(err error) {
|
|
if os.Getenv("STEPDEBUG") == "1" {
|
|
fmt.Fprintf(os.Stderr, "%+v\n", err)
|
|
} else {
|
|
fmt.Fprintln(os.Stderr, err)
|
|
}
|
|
os.Exit(2)
|
|
}
|