gotosocial/cmd/gotosocial/action/server/server.go
Dominik Süß 9d0df426da
[feature] S3 support (#674)
* feat: vendor minio client

* feat: introduce storage package with s3 support

* feat: serve s3 files directly

this saves a lot of bandwith as the files are fetched from the object
store directly

* fix: use explicit local storage in tests

* feat: integrate s3 storage with the main server

* fix: add s3 config to cli tests

* docs: explicitly set values in example config

also adds license header to the storage package

* fix: use better http status code on s3 redirect

HTTP 302 Found is the best fit, as it signifies that the resource
requested was found but not under its presumed URL

307/TemporaryRedirect would mean that this resource is usually located
here, not in this case

303/SeeOther indicates that the redirection does not link to the
requested resource but to another page

* refactor: use context in storage driver interface
2022-07-03 12:08:30 +02:00

249 lines
9.2 KiB
Go

/*
GoToSocial
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package server
import (
"context"
"fmt"
"os"
"os/signal"
"syscall"
"github.com/sirupsen/logrus"
"github.com/superseriousbusiness/gotosocial/cmd/gotosocial/action"
"github.com/superseriousbusiness/gotosocial/internal/api"
"github.com/superseriousbusiness/gotosocial/internal/api/client/account"
"github.com/superseriousbusiness/gotosocial/internal/api/client/admin"
"github.com/superseriousbusiness/gotosocial/internal/api/client/app"
"github.com/superseriousbusiness/gotosocial/internal/api/client/auth"
"github.com/superseriousbusiness/gotosocial/internal/api/client/blocks"
"github.com/superseriousbusiness/gotosocial/internal/api/client/emoji"
"github.com/superseriousbusiness/gotosocial/internal/api/client/favourites"
"github.com/superseriousbusiness/gotosocial/internal/api/client/fileserver"
"github.com/superseriousbusiness/gotosocial/internal/api/client/filter"
"github.com/superseriousbusiness/gotosocial/internal/api/client/followrequest"
"github.com/superseriousbusiness/gotosocial/internal/api/client/instance"
"github.com/superseriousbusiness/gotosocial/internal/api/client/list"
mediaModule "github.com/superseriousbusiness/gotosocial/internal/api/client/media"
"github.com/superseriousbusiness/gotosocial/internal/api/client/notification"
"github.com/superseriousbusiness/gotosocial/internal/api/client/search"
"github.com/superseriousbusiness/gotosocial/internal/api/client/status"
"github.com/superseriousbusiness/gotosocial/internal/api/client/streaming"
"github.com/superseriousbusiness/gotosocial/internal/api/client/timeline"
userClient "github.com/superseriousbusiness/gotosocial/internal/api/client/user"
"github.com/superseriousbusiness/gotosocial/internal/api/s2s/nodeinfo"
"github.com/superseriousbusiness/gotosocial/internal/api/s2s/user"
"github.com/superseriousbusiness/gotosocial/internal/api/s2s/webfinger"
"github.com/superseriousbusiness/gotosocial/internal/api/security"
"github.com/superseriousbusiness/gotosocial/internal/concurrency"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/db/bundb"
"github.com/superseriousbusiness/gotosocial/internal/email"
"github.com/superseriousbusiness/gotosocial/internal/federation"
"github.com/superseriousbusiness/gotosocial/internal/federation/federatingdb"
"github.com/superseriousbusiness/gotosocial/internal/gotosocial"
"github.com/superseriousbusiness/gotosocial/internal/httpclient"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/messages"
"github.com/superseriousbusiness/gotosocial/internal/oauth"
"github.com/superseriousbusiness/gotosocial/internal/oidc"
"github.com/superseriousbusiness/gotosocial/internal/processing"
"github.com/superseriousbusiness/gotosocial/internal/router"
gtsstorage "github.com/superseriousbusiness/gotosocial/internal/storage"
"github.com/superseriousbusiness/gotosocial/internal/transport"
"github.com/superseriousbusiness/gotosocial/internal/typeutils"
"github.com/superseriousbusiness/gotosocial/internal/web"
)
// Start creates and starts a gotosocial server
var Start action.GTSAction = func(ctx context.Context) error {
dbService, err := bundb.NewBunDBService(ctx)
if err != nil {
return fmt.Errorf("error creating dbservice: %s", err)
}
if err := dbService.CreateInstanceAccount(ctx); err != nil {
return fmt.Errorf("error creating instance account: %s", err)
}
if err := dbService.CreateInstanceInstance(ctx); err != nil {
return fmt.Errorf("error creating instance instance: %s", err)
}
// Create the client API and federator worker pools
// NOTE: these MUST NOT be used until they are passed to the
// processor and it is started. The reason being that the processor
// sets the Worker process functions and start the underlying pools
clientWorker := concurrency.NewWorkerPool[messages.FromClientAPI](-1, -1)
fedWorker := concurrency.NewWorkerPool[messages.FromFederator](-1, -1)
federatingDB := federatingdb.New(dbService, fedWorker)
router, err := router.New(ctx, dbService)
if err != nil {
return fmt.Errorf("error creating router: %s", err)
}
// build converters and util
typeConverter := typeutils.NewConverter(dbService)
// Open the storage backend
storage, err := gtsstorage.AutoConfig()
if err != nil {
return fmt.Errorf("error creating storage backend: %w", err)
}
// Build HTTP client (TODO: add configurables here)
client := httpclient.New(httpclient.Config{})
// build backend handlers
mediaManager, err := media.NewManager(dbService, storage)
if err != nil {
return fmt.Errorf("error creating media manager: %s", err)
}
oauthServer := oauth.New(ctx, dbService)
transportController := transport.NewController(dbService, federatingDB, &federation.Clock{}, client)
federator := federation.NewFederator(dbService, federatingDB, transportController, typeConverter, mediaManager)
// decide whether to create a noop email sender (won't send emails) or a real one
var emailSender email.Sender
if smtpHost := config.GetSMTPHost(); smtpHost != "" {
// host is defined so create a proper sender
emailSender, err = email.NewSender()
if err != nil {
return fmt.Errorf("error creating email sender: %s", err)
}
} else {
// no host is defined so create a noop sender
emailSender, err = email.NewNoopSender(nil)
if err != nil {
return fmt.Errorf("error creating noop email sender: %s", err)
}
}
// create and start the message processor using the other services we've created so far
processor := processing.NewProcessor(typeConverter, federator, oauthServer, mediaManager, storage, dbService, emailSender, clientWorker, fedWorker)
if err := processor.Start(); err != nil {
return fmt.Errorf("error starting processor: %s", err)
}
idp, err := oidc.NewIDP(ctx)
if err != nil {
return fmt.Errorf("error creating oidc idp: %s", err)
}
// build web module
webModule, err := web.New(processor)
if err != nil {
return fmt.Errorf("error creating web module: %s", err)
}
// build client api modules
authModule := auth.New(dbService, idp, processor)
accountModule := account.New(processor)
instanceModule := instance.New(processor)
appsModule := app.New(processor)
followRequestsModule := followrequest.New(processor)
webfingerModule := webfinger.New(processor)
nodeInfoModule := nodeinfo.New(processor)
usersModule := user.New(processor)
timelineModule := timeline.New(processor)
notificationModule := notification.New(processor)
searchModule := search.New(processor)
filtersModule := filter.New(processor)
emojiModule := emoji.New(processor)
listsModule := list.New(processor)
mm := mediaModule.New(processor)
fileServerModule := fileserver.New(processor)
adminModule := admin.New(processor)
statusModule := status.New(processor)
securityModule := security.New(dbService, oauthServer)
streamingModule := streaming.New(processor)
favouritesModule := favourites.New(processor)
blocksModule := blocks.New(processor)
userClientModule := userClient.New(processor)
apis := []api.ClientModule{
// modules with middleware go first
securityModule,
authModule,
// now the web module
webModule,
// now everything else
accountModule,
instanceModule,
appsModule,
followRequestsModule,
mm,
fileServerModule,
adminModule,
statusModule,
webfingerModule,
nodeInfoModule,
usersModule,
timelineModule,
notificationModule,
searchModule,
filtersModule,
emojiModule,
listsModule,
streamingModule,
favouritesModule,
blocksModule,
userClientModule,
}
for _, m := range apis {
if err := m.Route(router); err != nil {
return fmt.Errorf("routing error: %s", err)
}
}
gts, err := gotosocial.NewServer(dbService, router, federator, mediaManager)
if err != nil {
return fmt.Errorf("error creating gotosocial service: %s", err)
}
if err := gts.Start(ctx); err != nil {
return fmt.Errorf("error starting gotosocial service: %s", err)
}
// perform initial media prune in case value of MediaRemoteCacheDays changed
if err := processor.AdminMediaPrune(ctx, config.GetMediaRemoteCacheDays()); err != nil {
return fmt.Errorf("error during initial media prune: %s", err)
}
// catch shutdown signals from the operating system
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, os.Interrupt, syscall.SIGTERM)
sig := <-sigs
logrus.Infof("received signal %s, shutting down", sig)
// close down all running services in order
if err := gts.Stop(ctx); err != nil {
return fmt.Errorf("error closing gotosocial service: %s", err)
}
logrus.Info("done! exiting...")
return nil
}