MM-36990: Use upsert for system key update (#18037)
* MM-36990: Use upsert for system key update We make the app migration idempotent by using DB native upsert. https://mattermost.atlassian.net/browse/MM-36990 ```release-note NONE ``` * Fix SaveOrUpdateWithWarnMetricHandling too ```release-note NONE ``` * Update store/sqlstore/system_store.go Co-authored-by: Claudio Costa <cstcld91@gmail.com> Co-authored-by: Mattermod <mattermod@users.noreply.github.com> Co-authored-by: Claudio Costa <cstcld91@gmail.com>
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Коммит
249a0b9870
@@ -183,7 +183,7 @@ func (s *Server) doPermissionsMigration(key string, migrationMap permissionsMap,
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}
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}
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if err := s.Store.System().Save(&model.System{Name: key, Value: "true"}); err != nil {
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if err := s.Store.System().SaveOrUpdate(&model.System{Name: key, Value: "true"}); err != nil {
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return model.NewAppError("doPermissionsMigration", "app.system.save.app_error", nil, err.Error(), http.StatusInternalServerError)
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}
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return nil
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@@ -11,6 +11,7 @@ import (
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"strings"
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"time"
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sq "github.com/Masterminds/squirrel"
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"github.com/pkg/errors"
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"github.com/mattermost/mattermost-server/v6/model"
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@@ -45,31 +46,39 @@ func (s SqlSystemStore) Save(system *model.System) error {
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}
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func (s SqlSystemStore) SaveOrUpdate(system *model.System) error {
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if err := s.GetMaster().SelectOne(&model.System{}, "SELECT * FROM Systems WHERE Name = :Name", map[string]interface{}{"Name": system.Name}); err == nil {
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if _, err := s.GetMaster().Update(system); err != nil {
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return errors.Wrapf(err, "failed to update system property with name=%s", system.Name)
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}
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query := s.getQueryBuilder().
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Insert("Systems").
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Columns("Name", "Value").
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Values(system.Name, system.Value)
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if s.DriverName() == model.DatabaseDriverMysql {
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query = query.SuffixExpr(sq.Expr("ON DUPLICATE KEY UPDATE Value = ?", system.Value))
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} else {
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if err := s.GetMaster().Insert(system); err != nil {
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return errors.Wrapf(err, "failed to save system property with name=%s", system.Name)
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}
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query = query.SuffixExpr(sq.Expr("ON CONFLICT (name) DO UPDATE SET Value = ?", system.Value))
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}
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queryString, args, err := query.ToSql()
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if err != nil {
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return errors.Wrap(err, "system_tosql")
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}
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if _, err := s.GetMaster().Exec(queryString, args...); err != nil {
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return errors.Wrap(err, "failed to upsert system property")
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}
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return nil
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}
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func (s SqlSystemStore) SaveOrUpdateWithWarnMetricHandling(system *model.System) error {
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if err := s.GetMaster().SelectOne(&model.System{}, "SELECT * FROM Systems WHERE Name = :Name", map[string]interface{}{"Name": system.Name}); err == nil {
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if _, err := s.GetMaster().Update(system); err != nil {
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return errors.Wrapf(err, "failed to update system property with name=%s", system.Name)
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}
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} else {
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if err := s.GetMaster().Insert(system); err != nil {
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return errors.Wrapf(err, "failed to save system property with name=%s", system.Name)
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}
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if err := s.SaveOrUpdate(system); err != nil {
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return err
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}
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if strings.HasPrefix(system.Name, model.WarnMetricStatusStorePrefix) && (system.Value == model.WarnMetricStatusRunonce || system.Value == model.WarnMetricStatusLimitReached) {
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if err := s.SaveOrUpdate(&model.System{Name: model.SystemWarnMetricLastRunTimestampKey, Value: strconv.FormatInt(utils.MillisFromTime(time.Now()), 10)}); err != nil {
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if strings.HasPrefix(system.Name, model.WarnMetricStatusStorePrefix) &&
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(system.Value == model.WarnMetricStatusRunonce || system.Value == model.WarnMetricStatusLimitReached) {
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if err := s.SaveOrUpdate(&model.System{
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Name: model.SystemWarnMetricLastRunTimestampKey,
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Value: strconv.FormatInt(utils.MillisFromTime(time.Now()), 10),
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}); err != nil {
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return errors.Wrapf(err, "failed to save system property with name=%s", model.SystemWarnMetricLastRunTimestampKey)
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}
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}
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@@ -51,10 +51,18 @@ func testSystemStoreSaveOrUpdate(t *testing.T, ss store.Store) {
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err := ss.System().SaveOrUpdate(system)
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require.NoError(t, err)
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res, err := ss.System().GetByName(system.Name)
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require.NoError(t, err)
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assert.Equal(t, system.Value, res.Value)
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system.Value = "value2"
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err = ss.System().SaveOrUpdate(system)
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require.NoError(t, err)
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res, err = ss.System().GetByName(system.Name)
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require.NoError(t, err)
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assert.Equal(t, system.Value, res.Value)
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}
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func testSystemStoreSaveOrUpdateWithWarnMetricHandling(t *testing.T, ss store.Store) {
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