142 lines
3.5 KiB
Go
142 lines
3.5 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package main
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/spf13/cobra"
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"github.com/zeebo/errs"
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"go.uber.org/zap"
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"storj.io/storj/bootstrap"
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"storj.io/storj/bootstrap/bootstrapdb"
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"storj.io/storj/internal/fpath"
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"storj.io/storj/pkg/cfgstruct"
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"storj.io/storj/pkg/process"
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)
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var (
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rootCmd = &cobra.Command{
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Use: "bootstrap",
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Short: "bootstrap",
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}
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runCmd = &cobra.Command{
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Use: "run",
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Short: "Run the bootstrap server",
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RunE: cmdRun,
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}
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setupCmd = &cobra.Command{
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Use: "setup",
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Short: "Create config files",
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RunE: cmdSetup,
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Annotations: map[string]string{"type": "setup"},
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}
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runCfg bootstrap.Config
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setupCfg bootstrap.Config
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confDir string
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identityDir string
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isDev bool
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)
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const (
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defaultServerAddr = ":28967"
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)
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func init() {
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defaultConfDir := fpath.ApplicationDir("storj", "bootstrap")
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defaultIdentityDir := fpath.ApplicationDir("storj", "identity", "bootstrap")
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cfgstruct.SetupFlag(zap.L(), rootCmd, &confDir, "config-dir", defaultConfDir, "main directory for bootstrap configuration")
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cfgstruct.SetupFlag(zap.L(), rootCmd, &identityDir, "identity-dir", defaultIdentityDir, "main directory for bootstrap identity credentials")
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cfgstruct.DevFlag(rootCmd, &isDev, false, "use development and test configuration settings")
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rootCmd.AddCommand(runCmd)
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rootCmd.AddCommand(setupCmd)
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cfgstruct.Bind(runCmd.Flags(), &runCfg, isDev, cfgstruct.ConfDir(confDir), cfgstruct.IdentityDir(identityDir))
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cfgstruct.BindSetup(setupCmd.Flags(), &setupCfg, isDev, cfgstruct.ConfDir(confDir), cfgstruct.IdentityDir(identityDir))
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}
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func cmdRun(cmd *cobra.Command, args []string) (err error) {
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log := zap.L()
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identity, err := runCfg.Identity.Load()
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if err != nil {
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zap.S().Fatal(err)
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}
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if err := runCfg.Verify(log); err != nil {
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log.Sugar().Error("Invalid configuration: ", err)
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return err
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}
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ctx := process.Ctx(cmd)
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if err := process.InitMetricsWithCertPath(ctx, nil, runCfg.Identity.CertPath); err != nil {
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zap.S().Error("Failed to initialize telemetry batcher: ", err)
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}
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db, err := bootstrapdb.New(bootstrapdb.Config{
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Kademlia: runCfg.Kademlia.DBPath,
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})
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if err != nil {
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return errs.New("Error starting master database on bootstrap: %+v", err)
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}
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defer func() {
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err = errs.Combine(err, db.Close())
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}()
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err = db.CreateTables()
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if err != nil {
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return errs.New("Error creating tables for master database on bootstrap: %+v", err)
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}
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peer, err := bootstrap.New(log, identity, db, runCfg)
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if err != nil {
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return err
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}
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runError := peer.Run(ctx)
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closeError := peer.Close()
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return errs.Combine(runError, closeError)
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}
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func cmdSetup(cmd *cobra.Command, args []string) (err error) {
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setupDir, err := filepath.Abs(confDir)
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if err != nil {
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return err
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}
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valid, _ := fpath.IsValidSetupDir(setupDir)
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if !valid {
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return fmt.Errorf("bootstrap configuration already exists (%v)", setupDir)
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}
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err = os.MkdirAll(setupDir, 0700)
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if err != nil {
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return err
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}
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overrides := map[string]interface{}{}
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serverAddress := cmd.Flag("server.address")
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if !serverAddress.Changed {
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overrides[serverAddress.Name] = defaultServerAddr
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}
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kademliaBootstrapAddr := cmd.Flag("kademlia.bootstrap-addr")
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if !kademliaBootstrapAddr.Changed {
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overrides[kademliaBootstrapAddr.Name] = "localhost" + defaultServerAddr
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}
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return process.SaveConfigWithAllDefaults(cmd.Flags(), filepath.Join(setupDir, "config.yaml"), overrides)
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}
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func main() {
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process.Exec(rootCmd)
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}
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