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Fix isempty detection of git repository (#18746)
* Fix isempty detection of git repository * Fix IsEmpty check
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f1d8030310
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@ -80,21 +80,20 @@ func InitRepository(ctx context.Context, repoPath string, bare bool) error {
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// IsEmpty Check if repository is empty.
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// IsEmpty Check if repository is empty.
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func (repo *Repository) IsEmpty() (bool, error) {
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func (repo *Repository) IsEmpty() (bool, error) {
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var errbuf, output strings.Builder
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var errbuf, output strings.Builder
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if err := NewCommand(repo.Ctx, "rev-list", "--all", "--count", "--max-count=1").
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if err := NewCommand(repo.Ctx, "show-ref", "--head", "^HEAD$").
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RunWithContext(&RunContext{
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RunWithContext(&RunContext{
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Timeout: -1,
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Timeout: -1,
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Dir: repo.Path,
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Dir: repo.Path,
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Stdout: &output,
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Stdout: &output,
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Stderr: &errbuf,
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Stderr: &errbuf,
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}); err != nil {
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}); err != nil {
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if err.Error() == "exit status 1" && errbuf.String() == "" {
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return true, nil
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}
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return true, fmt.Errorf("check empty: %v - %s", err, errbuf.String())
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return true, fmt.Errorf("check empty: %v - %s", err, errbuf.String())
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}
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}
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c, err := strconv.Atoi(strings.TrimSpace(output.String()))
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return strings.TrimSpace(output.String()) == "", nil
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if err != nil {
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return true, fmt.Errorf("check empty: convert %s to count failed: %v", output.String(), err)
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}
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return c == 0, nil
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}
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}
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// CloneRepoOptions options when clone a repository
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// CloneRepoOptions options when clone a repository
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