1 files changed, 0 insertions, 76 deletions
diff --git a/modules/indexer/indexer.go b/modules/indexer/indexer.go
deleted file mode 100644
index 29261c693b..0000000000
--- a/modules/indexer/indexer.go
+++ /dev/null
@@ -1,76 +0,0 @@
-// 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 indexer
-
-import (
-	"os"
-	"strconv"
-
-	"code.gitea.io/gitea/modules/setting"
-
-	"github.com/blevesearch/bleve"
-	"github.com/blevesearch/bleve/analysis/token/unicodenorm"
-	"github.com/blevesearch/bleve/index/upsidedown"
-	"github.com/blevesearch/bleve/mapping"
-	"github.com/blevesearch/bleve/search/query"
-	"github.com/ethantkoenig/rupture"
-)
-
-// indexerID a bleve-compatible unique identifier for an integer id
-func indexerID(id int64) string {
-	return strconv.FormatInt(id, 36)
-}
-
-// numericEqualityQuery a numeric equality query for the given value and field
-func numericEqualityQuery(value int64, field string) *query.NumericRangeQuery {
-	f := float64(value)
-	tru := true
-	q := bleve.NewNumericRangeInclusiveQuery(&f, &f, &tru, &tru)
-	q.SetField(field)
-	return q
-}
-
-const unicodeNormalizeName = "unicodeNormalize"
-
-func addUnicodeNormalizeTokenFilter(m *mapping.IndexMappingImpl) error {
-	return m.AddCustomTokenFilter(unicodeNormalizeName, map[string]interface{}{
-		"type": unicodenorm.Name,
-		"form": unicodenorm.NFC,
-	})
-}
-
-const maxBatchSize = 16
-
-// openIndexer open the index at the specified path, checking for metadata
-// updates and bleve version updates.  If index needs to be created (or
-// re-created), returns (nil, nil)
-func openIndexer(path string, latestVersion int) (bleve.Index, error) {
-	_, err := os.Stat(setting.Indexer.IssuePath)
-	if err != nil && os.IsNotExist(err) {
-		return nil, nil
-	} else if err != nil {
-		return nil, err
-	}
-
-	metadata, err := rupture.ReadIndexMetadata(path)
-	if err != nil {
-		return nil, err
-	}
-	if metadata.Version < latestVersion {
-		// the indexer is using a previous version, so we should delete it and
-		// re-populate
-		return nil, os.RemoveAll(path)
-	}
-
-	index, err := bleve.Open(path)
-	if err != nil && err == upsidedown.IncompatibleVersion {
-		// the indexer was built with a previous version of bleve, so we should
-		// delete it and re-populate
-		return nil, os.RemoveAll(path)
-	} else if err != nil {
-		return nil, err
-	}
-	return index, nil
-}