swarm: codebase split from go-ethereum (#1405)

2019-06-03 12:28:18 +02:00
parent 7a22da98b9
commit b046760db1
1540 changed files with 4654 additions and 129393 deletions
--- a/cmd/global-store/main.go
+++ b/cmd/global-store/main.go
@@ -0,0 +1,124 @@
+// 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)
+	gitDate   string
+)
+
+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]
+	}
+	if gitDate != "" {
+		app.Version += "-" + gitDate
+	}
+	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
+}