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Add a git grep search timeout (#36809)

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Lunny Xiao 2026-03-04 12:11:42 -08:00 committed by GitHub
parent 79ae9ea97b
commit 5d87bb3d45
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1 changed files with 6 additions and 0 deletions
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6
modules/git/grep.go
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@ -11,6 +11,7 @@ import (
"slices"
"strconv"
"strings"
"time"
"code.gitea.io/gitea/modules/git/gitcmd"
"code.gitea.io/gitea/modules/util"
@ -39,6 +40,10 @@ type GrepOptions struct {
PathspecList []string
}
// grepSearchTimeout is the timeout for git grep search, it should be long enough to get results
// but not too long to cause performance issues
const grepSearchTimeout = 30 * time.Second
func GrepSearch(ctx context.Context, repo *Repository, search string, opts GrepOptions) ([]*GrepResult, error) {
/*
The output is like this ( "^@" means \x00):
@ -76,6 +81,7 @@ func GrepSearch(ctx context.Context, repo *Repository, search string, opts GrepO
stdoutReader, stdoutReaderClose := cmd.MakeStdoutPipe()
defer stdoutReaderClose()
err := cmd.WithDir(repo.Path).
WithTimeout(grepSearchTimeout).
WithPipelineFunc(func(ctx gitcmd.Context) error {
isInBlock := false
rd := bufio.NewReaderSize(stdoutReader, util.IfZero(opts.MaxLineLength, 16*1024))