diff options
Diffstat (limited to 'internal/search/indexer.go')
| -rw-r--r-- | internal/search/indexer.go | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/internal/search/indexer.go b/internal/search/indexer.go index b0e57d4..fc0214b 100644 --- a/internal/search/indexer.go +++ b/internal/search/indexer.go @@ -6,7 +6,9 @@ import ( "encoding/gob" "log" "log/slog" + "os" "path" + "searchix/internal/file" "searchix/internal/options" "github.com/blevesearch/bleve/v2" @@ -27,12 +29,26 @@ type WriteIndex struct { indexMapping *mapping.IndexMappingImpl } -func NewIndexer(dir string) (*WriteIndex, error) { +func NewIndexer(dir string, force bool) (*WriteIndex, error) { var err error bleve.SetLog(log.Default()) indexPath := path.Join(dir, indexFilename) + exists, err := file.Exists(indexPath) + if err != nil { + return nil, errors.WithMessagef(err, "could not check if index exists at path %s", indexPath) + } + if exists { + if !force { + return nil, errors.Errorf("index file %s already exists (use --force to replace)", indexPath) + } + err := os.RemoveAll(indexPath) + if err != nil { + return nil, errors.WithMessagef(err, "could not remove index file %s", indexPath) + } + } + indexMapping := bleve.NewIndexMapping() indexMapping.StoreDynamic = false indexMapping.IndexDynamic = false |