storj/cmd/storagenode/cmd_run.go
Clement Sam 3cf89633e9 cmd/storagenode: refactor main.go
The cmd/storagenode/main.go is a big mess right now with so many
unneeded config structures initialized and shared by several
subcommands.

There are many instances where the config structure of one subcommand
is mistakenly used for another subcommand.

This changes is an attempt to clean up the main.go by moving the
subcommands to a separate `cmd_*.go` files with separate config structures
for each subcommand.

Resolves https://github.com/storj/storj/issues/5756

Change-Id: I85adf2439acba271c023c269739f7fa3c6d49f9d
2023-04-06 12:48:23 +00:00

125 lines
3.0 KiB
Go

// Copyright (C) 2020 Storj Labs, Inc.
// See LICENSE for copying information.
package main
import (
"github.com/spf13/cobra"
"github.com/zeebo/errs"
"go.uber.org/zap"
"storj.io/private/cfgstruct"
"storj.io/private/process"
"storj.io/private/version"
"storj.io/storj/private/revocation"
"storj.io/storj/storagenode"
"storj.io/storj/storagenode/storagenodedb"
)
// runCfg defines configuration for run command.
type runCfg struct {
StorageNodeFlags
}
// newRunCmd creates a new run command.
func newRunCmd(f *Factory) *cobra.Command {
var runCfg runCfg
cmd := &cobra.Command{
Use: "run",
Short: "Run the storagenode",
RunE: func(cmd *cobra.Command, args []string) error {
return cmdRun(cmd, &runCfg)
},
}
process.Bind(cmd, &runCfg, f.Defaults, cfgstruct.ConfDir(f.ConfDir), cfgstruct.IdentityDir(f.IdentityDir))
return cmd
}
func cmdRun(cmd *cobra.Command, cfg *runCfg) (err error) {
// inert constructors only ====
ctx, _ := process.Ctx(cmd)
log := zap.L()
cfg.Debug.Address = *process.DebugAddrFlag
mapDeprecatedConfigs(log, &cfg.StorageNodeFlags)
identity, err := cfg.Identity.Load()
if err != nil {
log.Error("Failed to load identity.", zap.Error(err))
return errs.New("Failed to load identity: %+v", err)
}
if err := cfg.Verify(log); err != nil {
log.Error("Invalid configuration.", zap.Error(err))
return err
}
db, err := storagenodedb.OpenExisting(ctx, log.Named("db"), cfg.DatabaseConfig())
if err != nil {
return errs.New("Error starting master database on storagenode: %+v", err)
}
defer func() {
err = errs.Combine(err, db.Close())
}()
revocationDB, err := revocation.OpenDBFromCfg(ctx, cfg.Server.Config)
if err != nil {
return errs.New("Error creating revocation database: %+v", err)
}
defer func() {
err = errs.Combine(err, revocationDB.Close())
}()
peer, err := storagenode.New(log, identity, db, revocationDB, cfg.Config, version.Build, process.AtomicLevel(cmd))
if err != nil {
return err
}
// okay, start doing stuff ====
_, err = peer.Version.Service.CheckVersion(ctx)
if err != nil {
return err
}
if err := process.InitMetricsWithCertPath(ctx, log, nil, cfg.Identity.CertPath); err != nil {
log.Warn("Failed to initialize telemetry batcher.", zap.Error(err))
}
err = db.MigrateToLatest(ctx)
if err != nil {
return errs.New("Error creating tables for master database on storagenode: %+v", err)
}
err = db.CheckVersion(ctx)
if err != nil {
return errs.New("Error checking version for storagenode database: %+v", err)
}
preflightEnabled, err := cmd.Flags().GetBool("preflight.database-check")
if err != nil {
return errs.New("Cannot retrieve preflight.database-check flag: %+v", err)
}
if preflightEnabled {
err = db.Preflight(ctx)
if err != nil {
return errs.New("Error during preflight check for storagenode databases: %+v", err)
}
}
if err := peer.Storage2.CacheService.Init(ctx); err != nil {
log.Error("Failed to initialize CacheService.", zap.Error(err))
}
runError := peer.Run(ctx)
closeError := peer.Close()
return errs.Combine(runError, closeError)
}