Initial contribution of R, scipy, minimal notebook stacks

minimal-notebook/ipython_notebook_config.py

@@ -0,0 +1,25 @@
+import subprocess
+import os
+
+PEM_FILE = os.path.join(os.path.dirname(__file__), 'security/notebook.pem')
+
+c = get_config()
+c.NotebookApp.ip = '*'
+c.NotebookApp.open_browser = False
+c.NotebookApp.port = 8888
+
+# Set a certificate if USE_HTTPS is set to any value
+if 'USE_HTTPS' in os.environ:
+    if not os.path.isfile(PEM_FILE):
+        # Generate a certificate if one doesn't exist on disk
+        subprocess.check_call(['openssl', 'req', '-new', 
+            '-newkey', 'rsa:2048', '-days', '365', '-nodes', '-x509',
+            '-subj', '/C=XX/ST=XX/L=XX/O=generated/CN=generated',
+            '-keyout', PEM_FILE, '-out', PEM_FILE])
+    c.NotebookApp.certfile = PEM_FILE
+
+# Set a password if PASSWORD is set
+if 'PASSWORD' in os.environ:
+    from IPython.lib import passwd
+    c.NotebookApp.password = passwd(os.environ['PASSWORD'])
+    del os.environ['PASSWORD']