Add a --src option to new

CHANGELOG.md

@@ -8,6 +8,7 @@
 - Added a new `init` command to generate a `pyproject.toml` file in existing projects.
 - Added a new setting `settings.virtualenvs.in-project` to make `poetry` create the project's virtualenv inside the project's directory.
 - Added the `--extras` and `--python` options to `debug:resolve` to help debug dependency resolution.
+- Added a `--src` option to new to create an `src` layout.
 
 ### Changed
 

poetry/console/commands/new.py

@@ -8,6 +8,7 @@ class NewCommand(Command):
     new
         { path : The path to create the project at. }
         { --name : Set the resulting package name. }
+        { --src : Use the src layout for the project. }
     """
 
     def handle(self):
@@ -15,7 +16,10 @@ class NewCommand(Command):
         from poetry.utils._compat import Path
         from poetry.vcs.git import GitConfig
 
-        layout_ = layout('standard')
+        if self.option('src'):
+            layout_ = layout('src')
+        else:
+            layout_ = layout('standard')
 
         path = Path.cwd() / Path(self.argument('path'))
         name = self.option('name')

poetry/layouts/__init__.py

 from typing import Type
 
 from .layout import Layout
+from .src import SrcLayout
 from .standard import StandardLayout
 
 
 _LAYOUTS = {
-    'standard': StandardLayout
+    'src': SrcLayout,
+    'standard': StandardLayout,
 }
 
 

poetry/layouts/src.py

+# -*- coding: utf-8 -*-
+
+from .layout import Layout
+
+DEFAULT = u"""__version__ = '{version}'
+"""
+
+
+class SrcLayout(Layout):
+
+    def _create_default(self, path):
+        package_path = path / 'src' / self._package_name
+
+        package_init = package_path / '__init__.py'
+
+        package_path.mkdir(parents=True)
+
+        with package_init.open('w') as f:
+            f.write(DEFAULT.format(version=self._version))