Merge pull request #3 from andersy005/patch-CI

Patch CI

.github/workflows/main.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.6', '3.7', '3.8']
+        python-version: [3.6, 3.7, 3.8]
     name: Python ${{ matrix.python-version }} build
     steps:
       - name: Checkout
@@ -25,11 +25,12 @@ jobs:
           architecture: "x64"
       - name: Install dependencies
         run: |
-          python -m pip install "dask[complete]" xarray toolz pytest codecov pytest-cov
-          python -m pip install .
+          # $CONDA is an environment variable pointing to the root of the miniconda directory
+          $CONDA/bin/conda create -n dev -c conda-forge python=${{ matrix.python-version }} --file requirements-dev.txt --quiet
+          source $CONDA/bin/activate dev
+          $CONDA_PREFIX/bin/python -m pip install . --quiet
+          $CONDA/bin/conda list
       - name: Run tests
         run: |
-          pytest --junitxml=test-reports/junit.xml --cov=./ --verbose
-      - name: Upload coverage
-        run: |
-          codecov
+          source $CONDA/bin/activate dev
+          $CONDA_PREFIX/bin/pytest --junitxml=test-reports/junit.xml --cov=./ --verbose

requirements-dev.txt

@@ -0,0 +1,7 @@
+numpy
+xarray
+dask
+toolz
+netCDF4
+pytest
+pytest-cov

setup.cfg

@@ -7,7 +7,7 @@ select = B,C,E,F,W,T4,B9
 
 [isort]
 known_first_party=intake_esm
-known_third_party=dask,numpy,pytest,setuptools,toolz,xarray
+known_third_party=dask,numpy,pkg_resources,pytest,setuptools,toolz,xarray
 multi_line_output=3
 include_trailing_comma=True
 force_grid_wrap=0

setup.py

@@ -3,10 +3,10 @@
 
 """The setup script."""
 
-import sys
-from setuptools import setup
 from os.path import exists
 
+from setuptools import setup
+
 if exists('README.md'):
     with open('README.md') as f:
         long_description = f.read()
@@ -30,5 +30,7 @@
     test_suite='tests',
     tests_require=test_requirements,
     url='https://github.com/matt-long/xpersist',
+    use_scm_version={'version_scheme': 'post-release', 'local_scheme': 'dirty-tag'},
+    setup_requires=['setuptools_scm', 'setuptools>=30.3.0'],
     zip_safe=False,
 )

xpersist/__init__.py

@@ -1,3 +1,11 @@
 settings = {'cache_dir': 'xpersist_cache'}
 
-from .core import *
+from pkg_resources import DistributionNotFound, get_distribution
+
+from .core import *  # noqa: F403, F401
+
+try:
+    __version__ = get_distribution(__name__).version
+except DistributionNotFound:
+    # package is not installed
+    pass