108 lines
2.9 KiB
Go
108 lines
2.9 KiB
Go
/*
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Copyright 2019 Stellar Project
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in the
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Software without restriction, including without limitation the rights to use, copy,
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modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
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and to permit persons to whom the Software is furnished to do so, subject to the
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following conditions:
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The above copyright notice and this permission notice shall be included in all copies
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or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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package main
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import (
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"os"
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"github.com/sirupsen/logrus"
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"github.com/stellarproject/gatekeeper/version"
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"github.com/urfave/cli"
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)
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func main() {
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app := cli.NewApp()
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app.Name = version.Name
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app.Author = "@stellarproject"
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app.Description = version.Description
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app.Version = version.BuildVersion()
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app.Flags = []cli.Flag{
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cli.BoolFlag{
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Name: "debug, D",
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Usage: "enable debug logging",
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},
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cli.IntFlag{
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Name: "port, p",
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Usage: "listen port",
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Value: 2222,
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},
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cli.StringFlag{
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Name: "key-dir, d",
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Usage: "path to authorized public keys",
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Value: "",
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},
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cli.StringFlag{
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Name: "host-key, k",
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Usage: "path to host key",
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Value: "/etc/ssh/ssh_host_rsa_key",
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},
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cli.StringFlag{
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Name: "subnet, s",
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Usage: "subnet for ip allocation",
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Value: "10.199.254.0/24",
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},
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cli.StringFlag{
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Name: "redis, r",
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Usage: "redis url",
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Value: "redis://127.0.0.1:6379",
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},
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cli.StringFlag{
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Name: "guard-addr",
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Usage: "guard server address",
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Value: "10.199.199.1:10100",
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},
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cli.StringFlag{
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Name: "guard-tunnel",
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Usage: "guard tunnel to use for peers",
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Value: "guard0",
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},
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cli.StringFlag{
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Name: "guard-dns",
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Usage: "dns to use for peers",
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Value: "10.199.254.1",
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},
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}
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app.Before = func(cx *cli.Context) error {
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if cx.Bool("debug") {
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logrus.SetLevel(logrus.DebugLevel)
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}
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return nil
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}
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app.Action = func(cx *cli.Context) error {
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cfg := &ServerConfig{
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ListenPort: cx.Int("port"),
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KeysPath: cx.String("key-dir"),
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HostKeyPath: cx.String("host-key"),
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RedisURL: cx.String("redis"),
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Subnet: cx.String("subnet"),
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GuardAddr: cx.String("guard-addr"),
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GuardTunnel: cx.String("guard-tunnel"),
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GuardDNS: cx.String("guard-dns"),
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}
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srv, err := NewServer(cfg)
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if err != nil {
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return err
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}
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return srv.Run()
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}
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if err := app.Run(os.Args); err != nil {
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logrus.Fatal(err)
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}
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}
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