Add binder

docs/source/conf.py

@@ -88,7 +88,18 @@
     'download_all_examples': False,
     'show_signature': False,
     'image_srcset': ["2x"],
-    'filename_pattern': '/',
+    'binder': {
+     # Required keys
+     'org': 'chaithyagr',
+     'repo': 'pysap-tutorials',
+     'branch': 'master', # Can be any branch, tag, or commit hash. Use a branch that hosts your docs.
+     'binderhub_url': 'https://mybinder.org', # Any URL of a binderhub deployment. Must be full URL (e.g. https://mybinder.org).
+     'dependencies': '../../environment.yml',
+     # Optional keys
+     'notebooks_dir': 'notebooks', # Jupyter notebooks for Binder will be copied to this directory (relative to built documentation root).
+     'use_jupyter_lab': True, # Whether Binder links should start Jupyter Lab instead of the Jupyter Notebook interface.
+    },
+    #'filename_pattern': '/',
     'reference_url': {
         'pysap': None,
         'astro': None,