gitea/routers/init.go
wxiaoguang 75d96f4a02
Refactor legacy git init (#20376)
* merge `CheckLFSVersion` into `InitFull` (renamed from `InitWithSyncOnce`)
* remove the `Once` during git init, no data-race now
* for doctor sub-commands, `InitFull` should only be called in initialization stage

Co-authored-by: zeripath <art27@cantab.net>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2022-08-09 11:22:24 +08:00

181 lines
5.2 KiB
Go

// Copyright 2016 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package routers
import (
"context"
"reflect"
"runtime"
"code.gitea.io/gitea/models"
asymkey_model "code.gitea.io/gitea/models/asymkey"
"code.gitea.io/gitea/modules/appstate"
"code.gitea.io/gitea/modules/cache"
"code.gitea.io/gitea/modules/eventsource"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/highlight"
code_indexer "code.gitea.io/gitea/modules/indexer/code"
issue_indexer "code.gitea.io/gitea/modules/indexer/issues"
stats_indexer "code.gitea.io/gitea/modules/indexer/stats"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/markup/external"
"code.gitea.io/gitea/modules/notification"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/ssh"
"code.gitea.io/gitea/modules/storage"
"code.gitea.io/gitea/modules/svg"
"code.gitea.io/gitea/modules/translation"
"code.gitea.io/gitea/modules/util"
"code.gitea.io/gitea/modules/web"
packages_router "code.gitea.io/gitea/routers/api/packages"
apiv1 "code.gitea.io/gitea/routers/api/v1"
"code.gitea.io/gitea/routers/common"
"code.gitea.io/gitea/routers/private"
web_routers "code.gitea.io/gitea/routers/web"
"code.gitea.io/gitea/services/auth"
"code.gitea.io/gitea/services/auth/source/oauth2"
"code.gitea.io/gitea/services/automerge"
"code.gitea.io/gitea/services/cron"
"code.gitea.io/gitea/services/mailer"
repo_migrations "code.gitea.io/gitea/services/migrations"
mirror_service "code.gitea.io/gitea/services/mirror"
pull_service "code.gitea.io/gitea/services/pull"
repo_service "code.gitea.io/gitea/services/repository"
"code.gitea.io/gitea/services/repository/archiver"
"code.gitea.io/gitea/services/task"
"code.gitea.io/gitea/services/webhook"
)
func mustInit(fn func() error) {
err := fn()
if err != nil {
ptr := reflect.ValueOf(fn).Pointer()
fi := runtime.FuncForPC(ptr)
log.Fatal("%s failed: %v", fi.Name(), err)
}
}
func mustInitCtx(ctx context.Context, fn func(ctx context.Context) error) {
err := fn(ctx)
if err != nil {
ptr := reflect.ValueOf(fn).Pointer()
fi := runtime.FuncForPC(ptr)
log.Fatal("%s(ctx) failed: %v", fi.Name(), err)
}
}
// InitGitServices init new services for git, this is also called in `contrib/pr/checkout.go`
func InitGitServices() {
setting.NewServices()
mustInit(storage.Init)
mustInit(repo_service.Init)
}
func syncAppPathForGit(ctx context.Context) error {
runtimeState := new(appstate.RuntimeState)
if err := appstate.AppState.Get(runtimeState); err != nil {
return err
}
if runtimeState.LastAppPath != setting.AppPath {
log.Info("AppPath changed from '%s' to '%s'", runtimeState.LastAppPath, setting.AppPath)
log.Info("re-sync repository hooks ...")
mustInitCtx(ctx, repo_service.SyncRepositoryHooks)
log.Info("re-write ssh public keys ...")
mustInit(asymkey_model.RewriteAllPublicKeys)
runtimeState.LastAppPath = setting.AppPath
return appstate.AppState.Set(runtimeState)
}
return nil
}
// GlobalInitInstalled is for global installed configuration.
func GlobalInitInstalled(ctx context.Context) {
if !setting.InstallLock {
log.Fatal("Gitea is not installed")
}
mustInitCtx(ctx, git.InitFull)
log.Info("Git Version: %s (home: %s)", git.VersionInfo(), git.HomeDir())
log.Info("AppPath: %s", setting.AppPath)
log.Info("AppWorkPath: %s", setting.AppWorkPath)
log.Info("Custom path: %s", setting.CustomPath)
log.Info("Log path: %s", setting.LogRootPath)
log.Info("Configuration file: %s", setting.CustomConf)
log.Info("Run Mode: %s", util.ToTitleCase(setting.RunMode))
// Setup i18n
translation.InitLocales()
setting.NewServices()
mustInit(storage.Init)
mailer.NewContext()
mustInit(cache.NewContext)
notification.NewContext()
mustInit(archiver.Init)
highlight.NewContext()
external.RegisterRenderers()
markup.Init()
if setting.EnableSQLite3 {
log.Info("SQLite3 support is enabled")
} else if setting.Database.UseSQLite3 {
log.Fatal("SQLite3 support is disabled, but it is used for database setting. Please get or build a Gitea release with SQLite3 support.")
}
mustInitCtx(ctx, common.InitDBEngine)
log.Info("ORM engine initialization successful!")
mustInit(appstate.Init)
mustInit(oauth2.Init)
models.NewRepoContext()
mustInit(repo_service.Init)
// Booting long running goroutines.
issue_indexer.InitIssueIndexer(false)
code_indexer.Init()
mustInit(stats_indexer.Init)
mirror_service.InitSyncMirrors()
mustInit(webhook.Init)
mustInit(pull_service.Init)
mustInit(automerge.Init)
mustInit(task.Init)
mustInit(repo_migrations.Init)
eventsource.GetManager().Init()
mustInitCtx(ctx, syncAppPathForGit)
mustInit(ssh.Init)
auth.Init()
svg.Init()
// Finally start up the cron
cron.NewContext(ctx)
}
// NormalRoutes represents non install routes
func NormalRoutes() *web.Route {
r := web.NewRoute()
for _, middle := range common.Middlewares() {
r.Use(middle)
}
r.Mount("/", web_routers.Routes())
r.Mount("/api/v1", apiv1.Routes())
r.Mount("/api/internal", private.Routes())
if setting.Packages.Enabled {
r.Mount("/api/packages", packages_router.Routes())
r.Mount("/v2", packages_router.ContainerRoutes())
}
return r
}