272 lines
9.4 KiB
Go
272 lines
9.4 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package testrig
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import (
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"bytes"
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"context"
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"errors"
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"fmt"
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"io"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"github.com/gin-gonic/gin"
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"github.com/superseriousbusiness/gotosocial/cmd/gotosocial/action"
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"github.com/superseriousbusiness/gotosocial/internal/api"
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apiutil "github.com/superseriousbusiness/gotosocial/internal/api/util"
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"github.com/superseriousbusiness/gotosocial/internal/cleaner"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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"github.com/superseriousbusiness/gotosocial/internal/filter/visibility"
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"github.com/superseriousbusiness/gotosocial/internal/gotosocial"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/language"
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"github.com/superseriousbusiness/gotosocial/internal/log"
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"github.com/superseriousbusiness/gotosocial/internal/metrics"
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"github.com/superseriousbusiness/gotosocial/internal/middleware"
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"github.com/superseriousbusiness/gotosocial/internal/oidc"
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tlprocessor "github.com/superseriousbusiness/gotosocial/internal/processing/timeline"
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"github.com/superseriousbusiness/gotosocial/internal/state"
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"github.com/superseriousbusiness/gotosocial/internal/storage"
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"github.com/superseriousbusiness/gotosocial/internal/timeline"
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"github.com/superseriousbusiness/gotosocial/internal/tracing"
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"github.com/superseriousbusiness/gotosocial/internal/typeutils"
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"github.com/superseriousbusiness/gotosocial/internal/web"
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"github.com/superseriousbusiness/gotosocial/testrig"
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)
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// Start creates and starts a gotosocial testrig server
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var Start action.GTSAction = func(ctx context.Context) error {
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var state state.State
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testrig.InitTestConfig()
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testrig.InitTestLog()
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parsedLangs, err := language.InitLangs(config.GetInstanceLanguages().TagStrs())
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if err != nil {
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return fmt.Errorf("error initializing languages: %w", err)
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}
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config.SetInstanceLanguages(parsedLangs)
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if err := tracing.Initialize(); err != nil {
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return fmt.Errorf("error initializing tracing: %w", err)
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}
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// Initialize caches and database
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state.DB = testrig.NewTestDB(&state)
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// New test db inits caches so we don't need to do
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// that twice, we can just start the initialized caches.
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state.Caches.Start()
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defer state.Caches.Stop()
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testrig.StandardDBSetup(state.DB, nil)
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// Get the instance account
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// (we'll need this later).
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instanceAccount, err := state.DB.GetInstanceAccount(ctx, "")
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if err != nil {
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return fmt.Errorf("error retrieving instance account: %w", err)
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}
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if os.Getenv("GTS_STORAGE_BACKEND") == "s3" {
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var err error
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state.Storage, err = storage.NewS3Storage()
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if err != nil {
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return fmt.Errorf("error initializing storage: %w", err)
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}
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} else {
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state.Storage = testrig.NewInMemoryStorage()
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}
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testrig.StandardStorageSetup(state.Storage, "./testrig/media")
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// Initialize workers.
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state.Workers.Start()
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defer state.Workers.Stop()
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// build backend handlers
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transportController := testrig.NewTestTransportController(&state, testrig.NewMockHTTPClient(func(req *http.Request) (*http.Response, error) {
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r := io.NopCloser(bytes.NewReader([]byte{}))
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return &http.Response{
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StatusCode: 200,
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Body: r,
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Header: http.Header{
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"Content-Type": req.Header.Values("Accept"),
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},
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}, nil
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}, ""))
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mediaManager := testrig.NewTestMediaManager(&state)
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federator := testrig.NewTestFederator(&state, transportController, mediaManager)
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emailSender := testrig.NewEmailSender("./web/template/", nil)
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typeConverter := typeutils.NewConverter(&state)
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filter := visibility.NewFilter(&state)
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// Initialize timelines.
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state.Timelines.Home = timeline.NewManager(
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tlprocessor.HomeTimelineGrab(&state),
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tlprocessor.HomeTimelineFilter(&state, filter),
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tlprocessor.HomeTimelineStatusPrepare(&state, typeConverter),
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tlprocessor.SkipInsert(),
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)
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if err := state.Timelines.Home.Start(); err != nil {
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return fmt.Errorf("error starting home timeline: %s", err)
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}
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state.Timelines.List = timeline.NewManager(
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tlprocessor.ListTimelineGrab(&state),
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tlprocessor.ListTimelineFilter(&state, filter),
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tlprocessor.ListTimelineStatusPrepare(&state, typeConverter),
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tlprocessor.SkipInsert(),
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)
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if err := state.Timelines.List.Start(); err != nil {
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return fmt.Errorf("error starting list timeline: %s", err)
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}
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processor := testrig.NewTestProcessor(&state, federator, emailSender, mediaManager)
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// Initialize metrics.
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if err := metrics.Initialize(state.DB); err != nil {
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return fmt.Errorf("error initializing metrics: %w", err)
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}
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/*
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HTTP router initialization
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*/
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router := testrig.NewTestRouter(state.DB)
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middlewares := []gin.HandlerFunc{
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middleware.AddRequestID(config.GetRequestIDHeader()), // requestID middleware must run before tracing
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}
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if config.GetTracingEnabled() {
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middlewares = append(middlewares, tracing.InstrumentGin())
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}
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if config.GetMetricsEnabled() {
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middlewares = append(middlewares, metrics.InstrumentGin())
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}
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middlewares = append(middlewares, []gin.HandlerFunc{
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middleware.Logger(config.GetLogClientIP()),
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middleware.UserAgent(),
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middleware.CORS(),
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middleware.ExtraHeaders(),
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}...)
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// Instantiate Content-Security-Policy
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// middleware, with extra URIs.
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cspExtraURIs := make([]string, 0)
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// Probe storage to check if extra URI is needed in CSP.
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// Error here means something is wrong with storage.
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storageCSPUri, err := state.Storage.ProbeCSPUri(ctx)
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if err != nil {
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return fmt.Errorf("error deriving Content-Security-Policy uri from storage: %w", err)
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}
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// storageCSPUri may be empty string if
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// not S3-backed storage; check for this.
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if storageCSPUri != "" {
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cspExtraURIs = append(cspExtraURIs, storageCSPUri)
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}
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// Add any extra CSP URIs from config.
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cspExtraURIs = append(cspExtraURIs, config.GetAdvancedCSPExtraURIs()...)
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// Add CSP to middlewares.
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middlewares = append(middlewares, middleware.ContentSecurityPolicy(cspExtraURIs...))
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// attach global middlewares which are used for every request
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router.AttachGlobalMiddleware(middlewares...)
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// attach global no route / 404 handler to the router
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router.AttachNoRouteHandler(func(c *gin.Context) {
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apiutil.ErrorHandler(c, gtserror.NewErrorNotFound(errors.New(http.StatusText(http.StatusNotFound))), processor.InstanceGetV1)
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})
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// build router modules
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var idp oidc.IDP
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if config.GetOIDCEnabled() {
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idp, err = oidc.NewIDP(ctx)
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if err != nil {
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return fmt.Errorf("error creating oidc idp: %w", err)
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}
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}
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routerSession, err := state.DB.GetSession(ctx)
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if err != nil {
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return fmt.Errorf("error retrieving router session for session middleware: %w", err)
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}
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sessionName, err := middleware.SessionName()
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if err != nil {
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return fmt.Errorf("error generating session name for session middleware: %w", err)
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}
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var (
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authModule = api.NewAuth(state.DB, processor, idp, routerSession, sessionName) // auth/oauth paths
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clientModule = api.NewClient(state.DB, processor) // api client endpoints
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metricsModule = api.NewMetrics() // Metrics endpoints
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healthModule = api.NewHealth(state.DB.Ready) // Health check endpoints
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fileserverModule = api.NewFileserver(processor) // fileserver endpoints
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wellKnownModule = api.NewWellKnown(processor) // .well-known endpoints
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nodeInfoModule = api.NewNodeInfo(processor) // nodeinfo endpoint
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activityPubModule = api.NewActivityPub(state.DB, processor) // ActivityPub endpoints
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webModule = web.New(state.DB, processor) // web pages + user profiles + settings panels etc
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)
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// these should be routed in order
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authModule.Route(router)
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clientModule.Route(router)
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metricsModule.Route(router)
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healthModule.Route(router)
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fileserverModule.Route(router)
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fileserverModule.RouteEmojis(router, instanceAccount.ID)
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wellKnownModule.Route(router)
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nodeInfoModule.Route(router)
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activityPubModule.Route(router)
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activityPubModule.RoutePublicKey(router)
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webModule.Route(router)
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cleaner := cleaner.New(&state)
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gts := gotosocial.NewServer(state.DB, router, cleaner)
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if err := gts.Start(ctx); err != nil {
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return fmt.Errorf("error starting gotosocial service: %s", err)
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}
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// catch shutdown signals from the operating system
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sigs := make(chan os.Signal, 1)
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signal.Notify(sigs, os.Interrupt, syscall.SIGTERM)
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sig := <-sigs
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log.Infof(ctx, "received signal %s, shutting down", sig)
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testrig.StandardDBTeardown(state.DB)
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testrig.StandardStorageTeardown(state.Storage)
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// close down all running services in order
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if err := gts.Stop(ctx); err != nil {
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return fmt.Errorf("error closing gotosocial service: %s", err)
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}
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log.Info(ctx, "done! exiting...")
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return nil
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}
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