prysm-pulse/validator/main.go
2018-11-01 07:02:01 -04:00

95 lines
2.1 KiB
Go

package main
import (
"os"
"runtime"
"github.com/prysmaticlabs/prysm/shared/cmd"
"github.com/prysmaticlabs/prysm/shared/debug"
"github.com/prysmaticlabs/prysm/validator/node"
"github.com/prysmaticlabs/prysm/validator/types"
"github.com/sirupsen/logrus"
"github.com/urfave/cli"
prefixed "github.com/x-cray/logrus-prefixed-formatter"
)
func startNode(ctx *cli.Context) error {
verbosity := ctx.GlobalString(cmd.VerbosityFlag.Name)
level, err := logrus.ParseLevel(verbosity)
if err != nil {
return err
}
logrus.SetLevel(level)
shardingNode, err := node.NewValidatorClient(ctx)
if err != nil {
return err
}
shardingNode.Start()
return nil
}
func main() {
customFormatter := new(prefixed.TextFormatter)
customFormatter.TimestampFormat = "2006-01-02 15:04:05"
customFormatter.FullTimestamp = true
logrus.SetFormatter(customFormatter)
log := logrus.WithField("prefix", "main")
cli.AppHelpTemplate = `NAME:
{{.Name}} - {{.Usage}}
USAGE:
{{.HelpName}} {{if .VisibleFlags}}[global options]{{end}}
{{if len .Authors}}
AUTHOR:
{{range .Authors}}{{ . }}{{end}}
{{end}}{{if .Commands}}
GLOBAL OPTIONS:
{{range .VisibleFlags}}{{.}}
{{end}}{{end}}{{if .Copyright }}
COPYRIGHT:
{{.Copyright}}
{{end}}{{if .Version}}
VERSION:
{{.Version}}
{{end}}
`
app := cli.NewApp()
app.Name = "validator"
app.Usage = `launches an Ethereum Serenity validator client that interacts with a beacon chain, starts proposer services, shardp2p connections, and more
`
app.Action = startNode
app.Flags = []cli.Flag{
types.BeaconRPCProviderFlag,
types.PubKeyFlag,
cmd.VerbosityFlag,
cmd.DataDirFlag,
cmd.EnableTracingFlag,
cmd.TracingEndpointFlag,
cmd.TraceSampleFractionFlag,
debug.PProfFlag,
debug.PProfAddrFlag,
debug.PProfPortFlag,
debug.MemProfileRateFlag,
debug.CPUProfileFlag,
debug.TraceFlag,
}
app.Before = func(ctx *cli.Context) error {
runtime.GOMAXPROCS(runtime.NumCPU())
return debug.Setup(ctx)
}
app.After = func(ctx *cli.Context) error {
debug.Exit(ctx)
return nil
}
if err := app.Run(os.Args); err != nil {
log.Error(err.Error())
os.Exit(1)
}
}