writeCurrentContext takes three possible paths. If newCurrentContext is the same as the startingConfig's current context, then we exit. If newCurrentContext has a value, then that value is written into the default destination file. If newCurrentContext is empty, then we find the config file that is
(configAccess ConfigAccess, newCurrentContext string)
| 370 | // If newCurrentContext has a value, then that value is written into the default destination file. |
| 371 | // If newCurrentContext is empty, then we find the config file that is setting the CurrentContext and clear the value from that file |
| 372 | func writeCurrentContext(configAccess ConfigAccess, newCurrentContext string) error { |
| 373 | if startingConfig, err := configAccess.GetStartingConfig(); err != nil { |
| 374 | return err |
| 375 | } else if startingConfig.CurrentContext == newCurrentContext { |
| 376 | return nil |
| 377 | } |
| 378 | |
| 379 | if configAccess.IsExplicitFile() { |
| 380 | file := configAccess.GetExplicitFile() |
| 381 | currConfig, err := getConfigFromFile(file) |
| 382 | if err != nil { |
| 383 | return err |
| 384 | } |
| 385 | currConfig.CurrentContext = newCurrentContext |
| 386 | if err := WriteToFile(*currConfig, file); err != nil { |
| 387 | return err |
| 388 | } |
| 389 | |
| 390 | return nil |
| 391 | } |
| 392 | |
| 393 | if len(newCurrentContext) > 0 { |
| 394 | destinationFile := configAccess.GetDefaultFilename() |
| 395 | config, err := getConfigFromFile(destinationFile) |
| 396 | if err != nil { |
| 397 | return err |
| 398 | } |
| 399 | config.CurrentContext = newCurrentContext |
| 400 | |
| 401 | if err := WriteToFile(*config, destinationFile); err != nil { |
| 402 | return err |
| 403 | } |
| 404 | |
| 405 | return nil |
| 406 | } |
| 407 | |
| 408 | // we're supposed to be clearing the current context. We need to find the first spot in the chain that is setting it and clear it |
| 409 | for _, file := range configAccess.GetLoadingPrecedence() { |
| 410 | if _, err := os.Stat(file); err == nil { |
| 411 | currConfig, err := getConfigFromFile(file) |
| 412 | if err != nil { |
| 413 | return err |
| 414 | } |
| 415 | |
| 416 | if len(currConfig.CurrentContext) > 0 { |
| 417 | currConfig.CurrentContext = newCurrentContext |
| 418 | if err := WriteToFile(*currConfig, file); err != nil { |
| 419 | return err |
| 420 | } |
| 421 | |
| 422 | return nil |
| 423 | } |
| 424 | } |
| 425 | } |
| 426 | |
| 427 | return errors.New("no config found to write context") |
| 428 | } |
| 429 |
no test coverage detected