PublishToolsConfig.fromYamlFile constructor

Implementation

factory PublishToolsConfig.fromYamlFile(String filePath) {
  final pubSpec = Pubspec.parse(joinFile(
    Directory.current,
    ['pubspec.yaml'],
  ).readAsStringSync());

  final YamlMap config = loadYaml(File(filePath).readAsStringSync());

  final checkKeys = <String>[
    'commit',
  ];

  if (!config.mapContainsKeys(checkKeys)) {
    throw Exception('The config file is missing a top level key.');
  }

  return PublishToolsConfig(
    pubSpec: pubSpec,
    github: config.containsKey('github')
        ? GithubConfig.fromYamlMap(config['github'], pubSpec)
        : GithubConfig.fromGitFolder(),
    homebrew: HomebrewConfig.fromYamlMap(config['homebrew'] ?? YamlMap()),
    optionalMetaFilePath: config['meta'],
    templates: config.containsKey('templates')
        ? (config['templates'] as List)
            .map((template) => MarkdownTemplate.fromYamlMap(template))
            .toList()
        : [
            YamlMap.wrap({'name': 'README.md', 'type': 'overwrite'}),
            YamlMap.wrap({'name': 'CHANGELOG.md', 'type': 'prepend'}),
          ]
            .map((template) => MarkdownTemplate.fromYamlMap(template))
            .toList(),
    commit: config['commit'],
    optionalChangeList: config['changes'],
  );
}