Merge pull request #159 from marscher/fix_static_files_in_user_target

[launcher] deploy static files to users copy of notebooks

Author: marscher

pyemma_tutorials/__init__.py

@@ -6,4 +6,4 @@
 __version__ = get_versions()['version']
 del get_versions
 
-from .util import notebook_location, configs_location
+from .util import notebook_location, configs_location, run_dir

pyemma_tutorials/jupyter_notebook_config.py

@@ -214,9 +214,7 @@
 c.Examples.unreviewed_example_dir = ''
 
 ## The directory to use for notebooks and kernels.
-import os
-run_dir = os.path.expanduser('~/pyemma_tutorials')
-os.makedirs(run_dir, exist_ok=True)
+run_dir = pyemma_tutorials.run_dir()
 c.NotebookApp.notebook_dir = run_dir
 
 ## Whether to open in a browser after starting. The specific browser used is

pyemma_tutorials/util.py

@@ -16,3 +16,28 @@ def configs_location():
     assert os.path.exists(notebook_cfg_json)
 
     return notebook_cfg, notebook_cfg_json
+
+
+def run_dir():
+    """ directory in which the user copies of the notebooks will reside. """
+    import os
+    target = os.path.expanduser('~/pyemma_tutorials')
+    os.makedirs(target, exist_ok=True)
+
+    # copy static data into run dir
+    src = os.path.join(notebook_location(), 'static')
+
+    def copytree(src, dst, symlinks=False, ignore=None):
+        # shutil.copytree fails for existing target dirs...
+        import shutil
+        for item in os.listdir(src):
+            s = os.path.join(src, item)
+            d = os.path.join(dst, item)
+            if os.path.isdir(s):
+                shutil.copytree(s, d, symlinks, ignore)
+            else:
+                shutil.copy2(s, d)
+
+    copytree(src, os.path.join(target, 'static'))
+
+    return target