Avoid starting graceful for migrate commands and checkout

cmd/migrate.go

@@ -5,6 +5,8 @@
 package cmd
 
 import (
+	"context"
+
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/models/migrations"
 	"code.gitea.io/gitea/modules/log"
@@ -32,7 +34,7 @@ func runMigrate(ctx *cli.Context) error {
 	log.Trace("Log path: %s", setting.LogRootPath)
 	setting.InitDBConfig()
 
-	if err := models.NewEngine(migrations.Migrate); err != nil {
+	if err := models.NewEngine(context.Background(), migrations.Migrate); err != nil {
 		log.Fatal("Failed to initialize ORM engine: %v", err)
 		return err
 	}

cmd/web.go

@@ -113,7 +113,7 @@ func runWeb(ctx *cli.Context) error {
 	}
 
 	// Perform global initialization
-	routers.GlobalInit()
+	routers.GlobalInit(graceful.GetManager().HammerContext())
 
 	// Set up Macaron
 	m := routes.NewMacaron()

contrib/pr/checkout.go

@@ -5,6 +5,7 @@ Checkout a PR and load the tests data into sqlite database
 */
 
 import (
+	"context"
 	"flag"
 	"fmt"
 	"io/ioutil"
@@ -92,7 +93,7 @@ func runPR() {
 	//x, err = xorm.NewEngine("sqlite3", "file::memory:?cache=shared")
 
 	var helper testfixtures.Helper = &testfixtures.SQLite{}
-	models.NewEngine(func(_ *xorm.Engine) error {
+	models.NewEngine(context.Background(), func(_ *xorm.Engine) error {
 		return nil
 	})
 	models.HasEngine = true

integrations/integration_test.go

@@ -176,7 +176,7 @@ func initIntegrationTest() {
 		}
 		defer db.Close()
 	}
-	routers.GlobalInit()
+	routers.GlobalInit(graceful.GetManager().HammerContext())
 }
 
 func prepareTestEnv(t testing.TB, skip ...int) func() {

integrations/migration-test/migration_test.go

@@ -6,6 +6,7 @@ package migrations
 
 import (
 	"compress/gzip"
+	"context"
 	"database/sql"
 	"fmt"
 	"io/ioutil"
@@ -220,7 +221,7 @@ func doMigrationTest(t *testing.T, version string) {
 	err := models.SetEngine()
 	assert.NoError(t, err)
 
-	err = models.NewEngine(wrappedMigrate)
+	err = models.NewEngine(context.Background(), wrappedMigrate)
 	assert.NoError(t, err)
 	currentEngine.Close()
 }

models/models.go

@@ -6,11 +6,11 @@
 package models
 
 import (
+	"context"
 	"database/sql"
 	"errors"
 	"fmt"
 
-	"code.gitea.io/gitea/modules/graceful"
 	"code.gitea.io/gitea/modules/setting"
 
 	// Needed for the MySQL driver
@@ -165,12 +165,12 @@ func SetEngine() (err error) {
 }
 
 // NewEngine initializes a new xorm.Engine
-func NewEngine(migrateFunc func(*xorm.Engine) error) (err error) {
+func NewEngine(ctx context.Context, migrateFunc func(*xorm.Engine) error) (err error) {
 	if err = SetEngine(); err != nil {
 		return err
 	}
 
-	x.SetDefaultContext(graceful.GetManager().HammerContext())
+	x.SetDefaultContext(ctx)
 
 	if err = x.Ping(); err != nil {
 		return err

modules/git/git.go

@@ -106,7 +106,8 @@ func SetExecutablePath(path string) error {
 }
 
 // Init initializes git module
-func Init() error {
+func Init(ctx context.Context) error {
+	DefaultContext = ctx
 	// Git requires setting user.name and user.email in order to commit changes.
 	for configKey, defaultValue := range map[string]string{"user.name": "Gitea", "user.email": "gitea@fake.local"} {
 		if stdout, stderr, err := process.GetManager().Exec("git.Init(get setting)", GitExecutable, "config", "--get", configKey); err != nil || strings.TrimSpace(stdout) == "" {

modules/git/git_test.go

@@ -5,6 +5,7 @@
 package git
 
 import (
+	"context"
 	"fmt"
 	"os"
 	"testing"
@@ -16,7 +17,7 @@ func fatalTestError(fmtStr string, args ...interface{}) {
 }
 
 func TestMain(m *testing.M) {
-	if err := Init(); err != nil {
+	if err := Init(context.Background()); err != nil {
 		fatalTestError("Init failed: %v", err)
 	}
 

modules/graceful/manager.go

@@ -9,7 +9,6 @@ import (
 	"sync"
 	"time"
 
-	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/process"
 	"code.gitea.io/gitea/modules/setting"
@@ -50,9 +49,6 @@ func InitManager(ctx context.Context) {
 	initOnce.Do(func() {
 		manager = newGracefulManager(ctx)
 
-		// Set the git default context to the HammerContext
-		git.DefaultContext = manager.HammerContext()
-
 		// Set the process default context to the HammerContext
 		process.DefaultContext = manager.HammerContext()
 	})

routers/init.go

@@ -5,6 +5,7 @@
 package routers
 
 import (
+	"context"
 	"strings"
 	"time"
 
@@ -53,11 +54,11 @@ func NewServices() {
 }
 
 // In case of problems connecting to DB, retry connection. Eg, PGSQL in Docker Container on Synology
-func initDBEngine() (err error) {
+func initDBEngine(ctx context.Context) (err error) {
 	log.Info("Beginning ORM engine initialization.")
 	for i := 0; i < setting.Database.DBConnectRetries; i++ {
 		log.Info("ORM engine initialization attempt #%d/%d...", i+1, setting.Database.DBConnectRetries)
-		if err = models.NewEngine(migrations.Migrate); err == nil {
+		if err = models.NewEngine(ctx, migrations.Migrate); err == nil {
 			break
 		} else if i == setting.Database.DBConnectRetries-1 {
 			return err
@@ -71,9 +72,9 @@ func initDBEngine() (err error) {
 }
 
 // GlobalInit is for global configuration reload-able.
-func GlobalInit() {
+func GlobalInit(ctx context.Context) {
 	setting.NewContext()
-	if err := git.Init(); err != nil {
+	if err := git.Init(ctx); err != nil {
 		log.Fatal("Git module init failed: %v", err)
 	}
 	setting.CheckLFSVersion()
@@ -88,7 +89,7 @@ func GlobalInit() {
 		highlight.NewContext()
 		external.RegisterParsers()
 		markup.Init()
-		if err := initDBEngine(); err == nil {
+		if err := initDBEngine(ctx); err == nil {
 			log.Info("ORM engine initialization successful!")
 		} else {
 			log.Fatal("ORM engine initialization failed: %v", err)

routers/install.go

@@ -16,6 +16,7 @@ import (
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/generate"
+	"code.gitea.io/gitea/modules/graceful"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/user"
@@ -351,7 +352,7 @@ func InstallPost(ctx *context.Context, form auth.InstallForm) {
 		return
 	}
 
-	GlobalInit()
+	GlobalInit(graceful.GetManager().HammerContext())
 
 	// Create admin account
 	if len(form.AdminName) > 0 {