chore(*): Add python-semantic-release-support

Handles automatic versioning and changelog generation with in a CI/CD
context. Support requires:
1) Settings in python.toml
2) Version number in scripts/__init__.py
3) Action in workflows

.github/workflows/main.yml

@@ -43,3 +43,14 @@ jobs:
         uses: excitedleigh/[email protected]
       - name: safety
         run: nox -s security
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Python Semantic Release
+        uses: relekang/python-semantic-release@master
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}

pyproject.toml

@@ -1,3 +1,12 @@
+[tool.semantic_release]
+branch = "main"
+version_variable = [
+        "scripts/__init__.py:__version__"
+]
+changelog_file = "CHANGELOG.rst"
+upload_to_pypi = false
+upload_to_release = false
+
 [tool.coverage.run]
 branch = true
 source = ["scripts"]
@@ -6,8 +15,8 @@ omit = ["*/__init__.py"]
 [tool.coverage.report]
 show_missing = true
 exclude_lines = [
-'pragma: no cover',
-'if __name__ == "__main__":',
+        'pragma: no cover',
+        'if __name__ == "__main__":',
 ]
 
 [tool.pytest.ini_options]

scripts/__init__.py

@@ -1,2 +1,3 @@
 # -*- coding: utf-8 -*-
 """Analysis scripts for BIC086."""
+__version__ = "0.0.0"