Support for Python 3.9, added ci.yml for Github Actions

.github/workflows/ci.yml

@@ -0,0 +1,38 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: [3.6, 3.7, 3.8, 3.9]
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install flake8 pytest pytest-cov cython
+          pip install -r requirements.txt
+          pip install .
+
+      - name: Lint with flake8
+        run: |
+          # stop the build if there are Python syntax errors or undefined names
+          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+          # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+
+      - name: Run pytest
+        run: |
+          make test

.travis.yml

@@ -6,6 +6,7 @@ python:
   - 3.6
   - 3.7
   - 3.8
+  - 3.9
 
 install:
   - pip install -e .

README.rst

@@ -7,8 +7,8 @@
 .. image:: https://img.shields.io/pypi/pyversions/diskmap
    :target: https://pypi.python.org/pypi/diskmap
 
-.. image:: https://img.shields.io/travis/tomasstolker/diskmap
-   :target: https://travis-ci.com/tomasstolker/diskmap
+.. image:: https://github.com/tomasstolker/diskmap/workflows/CI/badge.svg?branch=master
+   :target: https://github.com/tomasstolker/diskmap/actions
 
 .. image:: https://img.shields.io/readthedocs/diskmap
    :target: http://diskmap.readthedocs.io

diskmap/diskmap.py

@@ -62,7 +62,7 @@ def __init__(self,
         self.image = np.nan_to_num(self.image)
 
         if self.image.ndim == 3:
-            warn.warnings('The FITS file contains a 3D data cube so using the first image.')
+            warnings.warn('The FITS file contains a 3D data cube so using the first image.')
 
             self.image = self.image[0, ]
 

docs/conf.py

@@ -201,4 +201,4 @@
 epub_exclude_files = ['search.html']
 
 
-# -- Extension configuration -------------------------------------------------
+# -- Extension configuration -------------------------------------------------

docs/installation.rst

@@ -3,7 +3,7 @@
 Installation
 ============
 
-*diskmap* is compatible with Python 3.6/3.7/3.8 and available through `PyPI <https://pypi.org/project/diskmap/>`_ and `Github <https://github.com/tomasstolker/diskmap>`_.
+*diskmap* is compatible with Python 3.6/3.7/3.8/3.9 and available through `PyPI <https://pypi.org/project/diskmap/>`_ and `Github <https://github.com/tomasstolker/diskmap>`_.
 
 Installation from PyPI
 ----------------------

environment.yml

@@ -2,7 +2,7 @@ name: notebook
 channels:
   - conda-forge
 dependencies:
-  - python=3.7
+  - python=3.8
   - pip
   - ipython=7.10
   - pip:

setup.py

@@ -33,5 +33,6 @@
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9',
     ],
 )