145 lines
3.7 KiB
Go
145 lines
3.7 KiB
Go
// Copyright (C) 2020 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/common/fpath"
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"storj.io/private/cfgstruct"
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"storj.io/private/process"
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"storj.io/storj/multinode"
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"storj.io/storj/multinode/multinodedb"
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)
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// Config defines multinode configuration.
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type Config struct {
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Database string `help:"multinode database connection string" default:"sqlite3://file:$CONFDIR/master.db"`
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multinode.Config
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}
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var (
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rootCmd = &cobra.Command{
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Use: "multinode",
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Short: "Multinode Dashboard",
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}
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runCmd = &cobra.Command{
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Use: "run",
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Short: "Run the multinode dashboard",
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RunE: cmdRun,
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}
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createSchemaCmd = &cobra.Command{
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Use: "create-schema",
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Short: "Create schemas for multinode dashboard databases",
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RunE: cmdCreateSchema,
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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 Config
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setupCfg Config
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confDir string
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identityDir string
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)
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func main() {
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process.ExecCustomDebug(rootCmd)
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}
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func init() {
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defaultConfDir := fpath.ApplicationDir("storj", "multinode")
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defaultIdentityDir := fpath.ApplicationDir("storj", "identity", "multinode")
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cfgstruct.SetupFlag(zap.L(), rootCmd, &confDir, "config-dir", defaultConfDir, "main directory for multinode configuration")
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cfgstruct.SetupFlag(zap.L(), rootCmd, &identityDir, "identity-dir", defaultIdentityDir, "main directory for multinode identity credentials")
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defaults := cfgstruct.DefaultsFlag(rootCmd)
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rootCmd.AddCommand(setupCmd)
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rootCmd.AddCommand(runCmd)
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rootCmd.AddCommand(createSchemaCmd)
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process.Bind(runCmd, &runCfg, defaults, cfgstruct.ConfDir(confDir), cfgstruct.IdentityDir(identityDir))
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process.Bind(createSchemaCmd, &runCfg, defaults, cfgstruct.ConfDir(confDir), cfgstruct.IdentityDir(identityDir))
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process.Bind(setupCmd, &setupCfg, defaults, cfgstruct.ConfDir(confDir), cfgstruct.IdentityDir(identityDir), cfgstruct.SetupMode())
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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("multinode 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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return process.SaveConfig(cmd, filepath.Join(setupDir, "config.yaml"))
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}
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func cmdRun(cmd *cobra.Command, args []string) (err error) {
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ctx, _ := process.Ctx(cmd)
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log := zap.L()
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runCfg.Debug.Address = *process.DebugAddrFlag
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identity, err := runCfg.Identity.Load()
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if err != nil {
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log.Error("failed to load identity", zap.Error(err))
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return errs.New("failed to load identity: %+v", err)
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}
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db, err := multinodedb.Open(ctx, log.Named("db"), runCfg.Database)
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if err != nil {
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return errs.New("error connecting to master database on multinode: %+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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peer, err := multinode.New(log, identity, runCfg.Config, db)
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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 cmdCreateSchema(cmd *cobra.Command, args []string) (err error) {
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ctx, _ := process.Ctx(cmd)
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log := zap.L()
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db, err := multinodedb.Open(ctx, log.Named("db"), runCfg.Database)
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if err != nil {
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return errs.New("error connecting to master database on multinode: %+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.CreateSchema(ctx)
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if err != nil {
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return errs.New("error creating database schemas for multinode dashboard db: %+v", err)
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}
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return nil
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}
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