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[UPGRADE] run sanity checks before the database is upgraded

This commit is contained in:
Earl Warren 2023-08-09 00:05:06 +02:00
parent 88d1b53eea
commit 69741e4e66
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GPG key ID: 0579CB2928A78A00
4 changed files with 82 additions and 0 deletions

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@ -29,6 +29,7 @@ import (
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
forgejo_services "code.gitea.io/gitea/services/forgejo"
"xorm.io/xorm"
"xorm.io/xorm/names"
@ -580,6 +581,7 @@ func Migrate(x *xorm.Engine) error {
return fmt.Errorf("sync: %w", err)
}
var previousVersion int64
currentVersion := &Version{ID: 1}
has, err := x.Get(currentVersion)
if err != nil {
@ -593,6 +595,8 @@ func Migrate(x *xorm.Engine) error {
if _, err = x.InsertOne(currentVersion); err != nil {
return fmt.Errorf("insert: %w", err)
}
} else {
previousVersion = currentVersion.Version
}
v := currentVersion.Version
@ -621,6 +625,10 @@ Please try upgrading to a lower version first (suggested v1.6.4), then upgrade t
}
}
if err := forgejo_services.PreMigrationSanityChecks(x, previousVersion, setting.CfgProvider); err != nil {
return err
}
// Migrate
for i, m := range migrations[v-minDBVersion:] {
log.Info("Migration[%d]: %s", v+int64(i), m.Description())

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@ -0,0 +1,18 @@
// SPDX-License-Identifier: MIT
package forgejo
import (
"path/filepath"
"testing"
"code.gitea.io/gitea/models/unittest"
_ "code.gitea.io/gitea/models"
)
func TestMain(m *testing.M) {
unittest.MainTest(m, &unittest.TestOptions{
GiteaRootPath: filepath.Join("..", ".."),
})
}

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@ -0,0 +1,25 @@
// SPDX-License-Identifier: MIT
package forgejo
import (
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
)
var (
ForgejoV5DatabaseVersion = int64(260)
ForgejoV4DatabaseVersion = int64(244)
)
var logFatal = log.Fatal
func fatal(err error) error {
logFatal("%v", err)
return err
}
func PreMigrationSanityChecks(e db.Engine, dbVersion int64, cfg setting.ConfigProvider) error {
return nil
}

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@ -0,0 +1,31 @@
// SPDX-License-Identifier: MIT
package forgejo
import (
"os"
"path/filepath"
"testing"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/modules/setting"
"github.com/stretchr/testify/assert"
)
func TestForgejo_PreMigrationSanityChecks(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
ctx := db.DefaultContext
e := db.GetEngine(ctx)
assert.NoError(t, PreMigrationSanityChecks(e, ForgejoV4DatabaseVersion, configFixture(t, "")))
}
func configFixture(t *testing.T, content string) setting.ConfigProvider {
config := filepath.Join(t.TempDir(), "app.ini")
assert.NoError(t, os.WriteFile(config, []byte(content), 0o777))
cfg, err := setting.NewConfigProviderFromFile(config)
assert.NoError(t, err)
return cfg
}