op-geth/cmd/swarm/global-store/main.go

121 lines
2.9 KiB
Go

// Copyright 2019 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import (
"os"
"github.com/ethereum/go-ethereum/log"
cli "gopkg.in/urfave/cli.v1"
)
var (
version = "0.1"
gitCommit string // Git SHA1 commit hash of the release (set via linker flags)
)
func main() {
err := newApp().Run(os.Args)
if err != nil {
log.Error(err.Error())
os.Exit(1)
}
}
// newApp construct a new instance of Swarm Global Store.
// Method Run is called on it in the main function and in tests.
func newApp() (app *cli.App) {
app = cli.NewApp()
app.Name = "global-store"
app.Version = version
if len(gitCommit) >= 8 {
app.Version += "-" + gitCommit[:8]
}
app.Usage = "Swarm Global Store"
// app flags (for all commands)
app.Flags = []cli.Flag{
cli.IntFlag{
Name: "verbosity",
Value: 3,
Usage: "Verbosity level.",
},
cli.StringFlag{
Name: "explorer-address",
Value: "",
Usage: "Chunk explorer HTTP listener address.",
},
cli.StringSliceFlag{
Name: "explorer-cors-origin",
Value: nil,
Usage: "Chunk explorer CORS origin (can be specified multiple times).",
},
}
app.Commands = []cli.Command{
{
Name: "http",
Aliases: []string{"h"},
Usage: "Start swarm global store with HTTP server.",
Action: startHTTP,
// Flags only for "start" command.
// Allow app flags to be specified after the
// command argument.
Flags: append(app.Flags,
cli.StringFlag{
Name: "dir",
Value: "",
Usage: "Data directory.",
},
cli.StringFlag{
Name: "addr",
Value: "0.0.0.0:3033",
Usage: "Address to listen for HTTP connections.",
},
),
},
{
Name: "websocket",
Aliases: []string{"ws"},
Usage: "Start swarm global store with WebSocket server.",
Action: startWS,
// Flags only for "start" command.
// Allow app flags to be specified after the
// command argument.
Flags: append(app.Flags,
cli.StringFlag{
Name: "dir",
Value: "",
Usage: "Data directory.",
},
cli.StringFlag{
Name: "addr",
Value: "0.0.0.0:3033",
Usage: "Address to listen for WebSocket connections.",
},
cli.StringSliceFlag{
Name: "origin",
Value: nil,
Usage: "WebSocket CORS origin (can be specified multiple times).",
},
),
},
}
return app
}