Improve setup.py, fix Makefile and replace Travis with GHA

.github/workflows/build.yml

@@ -0,0 +1,29 @@
+name: build
+on:
+  pull_request: ~
+  push:
+    branches:
+      - master
+
+jobs:
+
+  package:
+
+    name: Build package on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.7
+
+      - name: Build package
+        run: |
+          make build

.github/workflows/docs.yml

@@ -6,7 +6,9 @@ on:
       - master
 
 jobs:
+
   documentation:
+
     name: Build docs on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
 
@@ -16,10 +18,12 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
+
       - name: Set up Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v2
         with:
           python-version: 3.7
+
       - name: Build docs
         run: |
           cd docs && make check

.mergify.yml

@@ -8,7 +8,7 @@ pull_request_rules:
     conditions:
       - label=ready-to-merge
       - '#approved-reviews-by>=1'
-      - status-success~=continuous-integration/travis-ci
       - status-success~=Build docs
+      - status-success~=Build package
       - status-success~=docs/readthedocs.org
     name: default

Makefile

@@ -30,8 +30,8 @@
 ENV_DIR  := .env
 ENV_BIN  := $(ENV_DIR)/bin
 ACTIVATE := $(ENV_BIN)/activate
-PYTHON   := python3.7
-PIP      := $(ENV_BIN)/pip3.7
+PYTHON   := python3
+PIP      := $(ENV_BIN)/pip3
 TWINE    := $(ENV_BIN)/twine
 DIST_DIR := .dist
 PYPIRC   := ~/.pypirc

setup.py

@@ -27,11 +27,14 @@
 filepath = os.path.join(pwd, "src", "crate", "theme", "rtd", "__init__.py")
 version = machinery.SourceFileLoader("theme", filepath).load_module().__version__
 
+README = open(os.path.join(pwd, 'README.rst')).read()
+
 setup(
     name="crate-docs-theme",
     version=version,
     description="Crate Docs Theme",
-    long_description="A Sphinx theme for the Crate Documentation",
+    long_description=README,
+    long_description_content_type="text/x-rst",
     classifiers=[
         "Intended Audience :: Developers",
         "License :: OSI Approved :: Apache Software License",