1ba314428f
It requires more work at this time, as https://review.dev.storj.io/c/storj/private/+/11066 modified the way how we configure the debug port. Change-Id: I4a7cc999e13fd3514064a515b21885bb4d39ff16
127 lines
3.0 KiB
Go
127 lines
3.0 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package satellite
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import (
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"context"
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"errors"
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"net"
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"runtime/pprof"
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"github.com/spacemonkeygo/monkit/v3"
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"github.com/zeebo/errs"
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"go.uber.org/zap"
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"golang.org/x/sync/errgroup"
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"storj.io/common/identity"
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"storj.io/common/storj"
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"storj.io/private/debug"
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"storj.io/storj/private/lifecycle"
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"storj.io/storj/satellite/console/consoleweb"
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)
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// UI is the satellite UI process.
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//
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// architecture: Peer
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type UI struct {
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Log *zap.Logger
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Identity *identity.FullIdentity
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DB DB
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Servers *lifecycle.Group
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Debug struct {
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Listener net.Listener
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Server *debug.Server
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}
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Console struct {
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Listener net.Listener
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Server *consoleweb.Server
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}
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}
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// NewUI creates a new satellite UI process.
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func NewUI(log *zap.Logger, full *identity.FullIdentity, config *Config, atomicLogLevel *zap.AtomicLevel, satelliteAddr, consoleBackendAddr string) (*UI, error) {
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peer := &UI{
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Log: log,
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Identity: full,
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Servers: lifecycle.NewGroup(log.Named("servers")),
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}
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{ // setup debug
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var err error
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if config.Debug.Addr != "" {
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peer.Debug.Listener, err = net.Listen("tcp", config.Debug.Addr)
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if err != nil {
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withoutStack := errors.New(err.Error())
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peer.Log.Debug("failed to start debug endpoints", zap.Error(withoutStack))
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}
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}
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debugConfig := config.Debug
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debugConfig.ControlTitle = "UI"
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peer.Debug.Server = debug.NewServerWithAtomicLevel(log.Named("debug"), peer.Debug.Listener, monkit.Default, debugConfig, atomicLogLevel)
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peer.Servers.Add(lifecycle.Item{
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Name: "debug",
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Run: peer.Debug.Server.Run,
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Close: peer.Debug.Server.Close,
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})
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}
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var err error
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{ // setup console
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consoleConfig := config.Console
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peer.Console.Listener, err = net.Listen("tcp", consoleConfig.FrontendAddress)
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if err != nil {
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return nil, errs.Combine(err, peer.Close())
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}
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peer.Console.Server, err = consoleweb.NewFrontendServer(
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peer.Log.Named("console:endpoint"),
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consoleConfig,
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peer.Console.Listener,
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storj.NodeURL{ID: peer.ID(), Address: satelliteAddr},
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config.Payments.StripeCoinPayments.StripePublicKey,
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)
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if err != nil {
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return nil, errs.Combine(err, peer.Close())
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}
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peer.Servers.Add(lifecycle.Item{
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Name: "console:endpoint",
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Run: peer.Console.Server.RunFrontend,
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Close: peer.Console.Server.Close,
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})
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}
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return peer, nil
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}
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// Run runs satellite UI until it's either closed or it errors.
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func (peer *UI) Run(ctx context.Context) (err error) {
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defer mon.Task()(&ctx)(&err)
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group, ctx := errgroup.WithContext(ctx)
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pprof.Do(ctx, pprof.Labels("subsystem", "ui"), func(ctx context.Context) {
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peer.Servers.Run(ctx, group)
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pprof.Do(ctx, pprof.Labels("name", "subsystem-wait"), func(ctx context.Context) {
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err = group.Wait()
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})
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})
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return err
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}
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// Close closes all the resources.
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func (peer *UI) Close() error {
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return peer.Servers.Close()
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}
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// ID returns the peer ID.
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func (peer *UI) ID() storj.NodeID { return peer.Identity.ID }
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