Method list

pkg/cmd/extension/manager.go:151–200

(includeMetadata bool)

}

func (m *Manager) list(includeMetadata bool) ([]*Extension, error) {
	dir := m.installDir()
	entries, err := os.ReadDir(dir)
	if err != nil {
		return nil, err
	}

	results := make([]*Extension, 0, len(entries))
	for _, f := range entries {
		if !strings.HasPrefix(f.Name(), "gh-") {
			continue
		}
		if f.IsDir() {
			if _, err := os.Stat(filepath.Join(dir, f.Name(), manifestName)); err == nil {
				results = append(results, &Extension{
					path:       filepath.Join(dir, f.Name(), f.Name()),
					kind:       BinaryKind,
					httpClient: m.client,
				})
			} else {
				results = append(results, &Extension{
					path:      filepath.Join(dir, f.Name(), f.Name()),
					kind:      GitKind,
					gitClient: m.gitClient.ForRepo(filepath.Join(dir, f.Name())),
				})
			}
		} else if isSymlink(f.Type()) {
			results = append(results, &Extension{
				path: filepath.Join(dir, f.Name(), f.Name()),
				kind: LocalKind,
			})
		} else {
			// the contents of a regular file point to a local extension on disk
			p, err := readPathFromFile(filepath.Join(dir, f.Name()))
			if err != nil {
				return nil, err
			}
			results = append(results, &Extension{
				path: filepath.Join(p, f.Name()),
				kind: LocalKind,
			})
		}
	}

	if includeMetadata {
		m.populateLatestVersions(results)
	}

	return results, nil
}

func (m *Manager) populateLatestVersions(exts []*Extension) {
	var wg sync.WaitGroup