Switch tutorial infrastructure to use Sphinx

.gitignore

@@ -1,9 +1,11 @@
 .ipynb_checkpoints/
-html/
-runipy-*
+build/
+tutorials/rst-tutorials/
 IPython-*
-tutorials/*/_run_*
-tutorials/*/*.fits
-tutorials/*/*.pdf
-tutorials/*/*.png
+*.fits
+*.pdf
+*.png
+*.jpg
 *.pyc
+*.tex
+exec*.ipynb

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "astropy_helpers"]
+	path = astropy_helpers
+	url = https://github.com/astropy/astropy-helpers.git

.rtd-environment.yml

@@ -0,0 +1,17 @@
+name: tutorials
+
+channels:
+  - astropy
+
+dependencies:
+  - python=3.6
+  - IPython=6.1.0
+  - astropy=2.0
+  - astroquery=0.3.6
+  - matplotlib=2.0.2
+  - numpy=1.13.1
+  - scipy=0.19 # needed for coordinates cross-matching
+  - jupyter=1.0
+  - notebook=5.0
+  - pip:
+    - git+https://github.com/jupyter/nbconvert # this is really >=5.4, but at the time of adding this that wasn't yet available

.travis.yml

@@ -1,29 +1,52 @@
 language: c
 
-sudo: false
-
 os:
     - linux
 
+sudo: false
+
+addons:
+    apt:
+        packages:
+            - graphviz
+            - texlive-latex-extra
+            - dvipng
+
 env:
     global:
+
         - PYTHON_VERSION=3.6
-        - SETUP_XVFB=True
-        - CONDA_ENVIRONMENT=conda-environment.yml
-        - CONDA_DEPENDENCIES='jupyter notebook ipython runipy'
-        - GH_REF: github.com/astropy/astropy-tutorials.git
-        - secure: "NBZlEg//sDYvJikqXESLsx/WA1Nj7fAH2mJfI8ZVMnolvyjJuLdEMxxEYFP8t6U/iieSSrgUkgP94yy5Oq6iJRjj7ThGCdcjgvgWTQCzoQgEVDc5SzdJGyGs30VC+8t7GTobzMe086HX16SJRvsIumqXdmRcJjAdMCyhMUxLoUg="
+        - NUMPY_VERSION=stable
+        - ASTROPY_VERSION=stable
+        - EVENT_TYPE='pull_request push'
+
+        - CONDA_ENVIRONMENT='conda-environment.yml'
+        - CONDA_DEPENDENCIES='jupyter ipython'
+        - CONDA_CHANNELS='astropy-ci-extras astropy'
+
+        # We need to install the master/latest version of nbconvert because it has support for
+        # allowing exceptions in individual cells:
+        - PIP_DEPENDENCIES='git+https://github.com/jupyter/nbconvert'
+
+# matrix:
+
+#     # Don't wait for allowed failures
+#     fast_finish: true
+
+#     include:
+
+#         - os: linux
+#           env: SETUP_CMD='test --coverage'
 
 install:
-    - git clone git://github.com/astropy/ci-helpers.git
+
+    - git clone --depth 1 git://github.com/astropy/ci-helpers.git
     - source ci-helpers/travis/setup_conda.sh
 
 script:
-    - python prepare_deploy.py run
-
-deploy:
-    provider: script
-    script: ./travis_deploy
-    on:
-        repo: astropy/astropy-tutorials
-        branch: master
+   # - |
+   #   python scripts/convert.py docs/_static/tutorials/ -v
+   #   --output-path=docs/rst-tutorials
+   #   --template=docs/_static/astropy.tpl
+   - python scripts/convert.py tutorials/notebooks --exec-only -v
+

README.rst

@@ -0,0 +1,36 @@
+# Astropy Tutorials
+
+This repository contains tutorials for the [Astropy](http://astropy.org)
+project (also on [github](https://github.com/astropy/astropy)).
+
+## Running Tutorials
+
+The easiest way to get started quickly is to use binder to run the tutorials in
+your web browser - when this loads, click the "tutorials" folder and you should
+see all the tutorials:
+
+.. image:: http://mybinder.org/badge.svg
+    :target: http://mybinder.org/repo/astropy/astropy-tutorials/docs/tutorials
+
+To run the tutorials *locally*, you need jupyter notebook installed::
+
+    jupyter notebook
+
+The tutorials are initially empty of any output.  You can run them by pressing
+"Run All" under the "Cell" menu in the notebook file.
+
+## Dependencies
+
+See the conda environment file or pip requirements file for a list of
+dependencies.
+
+## Building the tutorial web pages
+
+To build all of the tutorials in the form they appear on the web site, you just
+do the sphinx build as for a Python package::
+
+  >>> python setup.py build_docs
+
+For more information on this and other ways to execute the tutorials, see the
+"Documentation on tutorials infrastructure" section of the generated
+sphinx docs.