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/*
GoToSocial
Copyright (C) 2021 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 gotosocial
import (
"context"
"fmt"
"os"
"os/signal"
"syscall"
"github.com/sirupsen/logrus"
"github.com/superseriousbusiness/gotosocial/internal/action"
"github.com/superseriousbusiness/gotosocial/internal/apimodule"
"github.com/superseriousbusiness/gotosocial/internal/apimodule/account"
"github.com/superseriousbusiness/gotosocial/internal/apimodule/app"
"github.com/superseriousbusiness/gotosocial/internal/apimodule/auth"
"github.com/superseriousbusiness/gotosocial/internal/cache"
"github.com/superseriousbusiness/gotosocial/internal/config"
"github.com/superseriousbusiness/gotosocial/internal/db"
"github.com/superseriousbusiness/gotosocial/internal/federation"
"github.com/superseriousbusiness/gotosocial/internal/media"
"github.com/superseriousbusiness/gotosocial/internal/oauth"
"github.com/superseriousbusiness/gotosocial/internal/router"
"github.com/superseriousbusiness/gotosocial/internal/storage"
)
// Run creates and starts a gotosocial server
var Run action.GTSAction = func(ctx context.Context, c *config.Config, log *logrus.Logger) error {
dbService, err := db.New(ctx, c, log)
if err != nil {
return fmt.Errorf("error creating dbservice: %s", err)
}
router, err := router.New(c, log)
if err != nil {
return fmt.Errorf("error creating router: %s", err)
}
storageBackend, err := storage.NewInMem(c, log)
if err != nil {
return fmt.Errorf("error creating storage backend: %s", err)
}
// build backend handlers
mediaHandler := media.New(c, dbService, storageBackend, log)
oauthServer := oauth.New(dbService, log)
// build client api modules
authModule := auth.New(oauthServer, dbService, log)
accountModule := account.New(c, dbService, oauthServer, mediaHandler, log)
appsModule := app.New(oauthServer, dbService, log)
apiModules := []apimodule.ClientAPIModule{
authModule, // this one has to go first so the other modules use its middleware
accountModule,
appsModule,
}
for _, m := range apiModules {
if err := m.Route(router); err != nil {
return fmt.Errorf("routing error: %s", err)
}
if err := m.CreateTables(dbService); err != nil {
return fmt.Errorf("table creation error: %s", err)
}
}
gts, err := New(dbService, &cache.MockCache{}, router, federation.New(dbService, log), c)
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)
}
// catch shutdown signals from the operating system
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, os.Interrupt, syscall.SIGTERM)
sig := <-sigs
log.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)
}
log.Info("done! exiting...")
return nil
}
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