(prefix, bucket string)
| 150 | } |
| 151 | |
| 152 | func prepareLogFileTmpDir(prefix, bucket string) (*log.Logger, error) { |
| 153 | var ( |
| 154 | tmpDir = os.TempDir() |
| 155 | symlinkName = fmt.Sprintf("aisfs.%s.ERROR.log", bucket) |
| 156 | file *os.File |
| 157 | err error |
| 158 | ) |
| 159 | |
| 160 | file, err = os.CreateTemp(tmpDir, buildFileNamePrefix(bucket)) |
| 161 | if err != nil { |
| 162 | return nil, fmt.Errorf("failed to create log file in temp directory: %v", err) |
| 163 | } |
| 164 | |
| 165 | if err = updateSymlink(filepath.Join(tmpDir, symlinkName), file.Name()); err != nil { |
| 166 | os.Remove(file.Name()) |
| 167 | return nil, fmt.Errorf("failed to update symlink to latest log: %v", err) |
| 168 | } |
| 169 | |
| 170 | return log.New(file, prefix, log.LstdFlags|log.Lmicroseconds|log.Lshortfile), nil |
| 171 | } |
| 172 | |
| 173 | func prepareLogFile(fileName, prefix, bucket string) (*log.Logger, error) { |
| 174 | if fileName == "" { |
no test coverage detected