@ -18,9 +18,11 @@ limitations under the License.
package main
import (
"bytes"
"context"
"flag"
"fmt"
"io"
"os"
"strings"
@ -54,8 +56,6 @@ func main() {
logger . SetOutput ( os . Stdout )
logger . SetLevel ( logrus . InfoLevel )
logger . Infof ( "cacert-gosignerclient %s (%s) - build %s" , version , commit , date )
flag . StringVar ( & configFile , "config" , defaultConfigFile , "signer client configuration file" )
flag . BoolVar ( & showVersion , "version" , false , "show version" )
flag . BoolVar ( & verbose , "verbose" , false , "verbose output" )
@ -69,27 +69,31 @@ func main() {
flag . Parse ( )
if showVersion {
return
}
parsedLevel , err := logrus . ParseLevel ( logLevel )
if err != nil {
logger . WithError ( err ) . Fatal ( "could not parse log level" )
}
logger . SetLevel ( parsedLevel )
if generateConfig {
if err = generateDefaultConfig ( ) ; err != nil {
logger . WithError ( err ) . Fatal ( "could not generate default configuration" )
}
os . Exit ( 1 )
}
logger . Infof ( "cacert-gosignerclient %s (%s) - build %s" , version , commit , date )
if showVersion {
return
}
logger . SetLevel ( parsedLevel )
if err := startClient ( configFile , logger ) ; err != nil {
logger . WithError ( err ) . Fatal ( "client failure" )
os . Exit ( 1 )
}
}
@ -100,18 +104,26 @@ serial:
baud : 112500
`
cfg , err := config . LoadConfiguration ( strings . NewReader (
defaultBaseConfiguration ) )
cfg , err := config . LoadConfiguration ( strings . NewReader ( defaultBaseConfiguration ) )
if err != nil {
return fmt . Errorf ( "could not load empty configuration: %w" , err )
}
enc := yaml . NewEncoder ( os . Stdout )
buf := & bytes . Buffer { }
buf . WriteString ( "---\n" )
enc := yaml . NewEncoder ( buf )
if err = enc . Encode ( cfg ) ; err != nil {
return fmt . Errorf ( "could not encode: %w" , err )
}
_ , err = io . Copy ( os . Stdout , buf )
if err != nil {
return fmt . Errorf ( "could not write output: %w" , err )
}
return nil
}