updated config command and made settings more robust

kecpkg/commands/config.py

@@ -3,22 +3,37 @@
 import click
 
 from kecpkg.commands.utils import CONTEXT_SETTINGS, echo_info, echo_success
-from kecpkg.settings import load_settings
+from kecpkg.settings import load_settings, copy_default_settings, save_settings
 from kecpkg.utils import get_package_dir
 
 
 @click.command(context_settings=CONTEXT_SETTINGS,
                short_help="Finds and updated the configuration of the kecpkg")
 @click.argument('package', required=False)
-@click.option('--interactive', '-i', is_flag=True, help="interactive mode; guide me through the upload")
+@click.option('--init', is_flag=True, help="will init a settingsfile if not found")
+@click.option('--interactive', '-i', is_flag=True, help="interactive mode; guide me through the settings")
 @click.option('--verbose', '-v', is_flag=True, help="be more verbose (print settings)")
 def config(package, **options):
     """Manage the configuration (or settings) of the package."""
     echo_info('Locating package ``'.format(package))
     package_dir = get_package_dir(package_name=package)
     package_name = os.path.basename(package_dir)
     echo_info('Package `{}` has been selected'.format(package_name))
+
+    if options.get('init'):
+        settings = copy_default_settings()
+        settings['package_name'] = package_name
+        save_settings(settings, package_dir=package_dir)
+
     settings = load_settings(package_dir=package_dir)
+    if options.get('interactive'):
+        settings['version'] = click.prompt('Version', default=settings.get('version', '0.0.1'))
+        settings['description'] = click.prompt('Description', default=settings.get('description', ''))
+        settings['name'] = click.prompt('Author', default=settings.get('name', os.environ.get('USER', '')))
+        settings['email'] = click.prompt('Author\'s email', default=settings.get('email', ''))
+        settings['python_version'] = click.prompt('Python version (choose from: {})'.format(settings.get('pyversions')),
+                                                  default='3.5')
+        save_settings(settings, package_dir=package_dir)
 
     if options.get('verbose'):
         for k, v in settings.items():

kecpkg/commands/new.py

@@ -53,7 +53,7 @@ def new(package=None, **options):
     if not package:
         settings['version'] = click.prompt('Version', default=settings.get('version', '0.0.1'))
         settings['description'] = click.prompt('Description', default='')
-        settings['name'] = click.prompt('Author', default=settings.get('name', ''))
+        settings['name'] = click.prompt('Author', default=settings.get('name', os.environ.get('USER', '')))
         settings['email'] = click.prompt('Author\'s email', default=settings.get('email', ''))
         settings['python_version'] = click.prompt('Python version (choose from: {})'.format(settings.get('pyversions')),
                                                   default='3.5')

kecpkg/settings.py

@@ -5,6 +5,7 @@
 
 from atomicwrites import atomic_write
 
+from kecpkg.commands.utils import echo_failure
 from kecpkg.utils import ensure_dir_exists, create_file, get_package_dir
 
 SETTINGS_FILENAME = '.kecpkg_settings.json'
@@ -51,6 +52,8 @@ def load_settings(lazy=False, package_dir=None):
     settings_filepath = get_settings_filepath(package_dir)
     if lazy and not os.path.exists(settings_filepath):
         return {}
+    elif not os.path.exists(settings_filepath):
+        echo_failure('Could not find a settingsfile in path: {}'.format(settings_filepath))
     with open(settings_filepath, 'r') as f:
         return json.loads(f.read(), object_pairs_hook=OrderedDict)