refactor: add semantic release and PyPi upload (#2)

.github/semantic.yml

@@ -0,0 +1,5 @@
+# Config file for semantic-prs (https://github.com/Ezard/semantic-prs).
+---
+# PRs will be rebased before being merged. Individual commits need to
+# follow the semantic PR spec.
+commitsOnly: true

.github/workflows/test_and_publish.yml

@@ -6,6 +6,8 @@ on:
     branches: [main]
   pull_request:
     branches: [main]
+  release:
+    types: [published]
 
 jobs:
   validate:
@@ -17,12 +19,58 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+      - uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
 
       - run: python -m pip install hatch
       - run: hatch fmt --check
       - run: hatch test
       - run: hatch run types:check
+
+  semantic_release:
+    name: "semantic release"
+    runs-on: ubuntu-latest
+
+    if: github.event_name == 'push'
+
+    # Make sure tests pass before running.
+    needs:
+      - validate
+
+    permissions:
+      id-token: write
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.12
+      # `python-semantic-release` will run `hatch build`.
+      - run: python -m pip install hatch
+      - uses: python-semantic-release/[email protected]
+
+  pypi:
+    name: "publish to PyPi"
+    runs-on: ubuntu-latest
+
+    if: github.event_name == 'release'
+
+    needs:
+      - validate
+
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.12
+      - run: python -m pip install hatch
+      # Tests should have already run in the `validate` job; just run
+      # them again as a sanity check.
+      - run: hatch test
+      - run: hatch build
+      - run: hatch publish
+        env:
+          HATCH_INDEX_USER: __token__
+          HATCH_INDEX_AUTH: ${{ secrets.PYPI_TOKEN }}

pyproject.toml

@@ -77,3 +77,60 @@ extend-select = ["ARG", "B", "E", "I", "W"]
 # Turn off strict max line length; B950 allows for exceeding the max
 # line length in some cases.
 extend-ignore = ["E501"]
+
+[tool.semantic_release]
+assets = []
+build_command = "hatch build"
+build_command_env = []
+commit_message = "{version}\n\nAutomatically generated by python-semantic-release"
+commit_parser = "angular"
+logging_use_named_masks = false
+major_on_zero = true
+allow_zero_version = true
+no_git_verify = false
+tag_format = "v{version}"
+version_variables = ["src/alpacks/__about__.py:__version__"]
+
+[tool.semantic_release.branches.main]
+match = "main"
+prerelease_token = "rc"
+prerelease = false
+
+[tool.semantic_release.changelog]
+template_dir = "templates"
+changelog_file = "CHANGELOG.md"
+exclude_commit_patterns = []
+
+[tool.semantic_release.changelog.environment]
+block_start_string = "{%"
+block_end_string = "%}"
+variable_start_string = "{{"
+variable_end_string = "}}"
+comment_start_string = "{#"
+comment_end_string = "#}"
+trim_blocks = false
+lstrip_blocks = false
+newline_sequence = "\n"
+keep_trailing_newline = false
+extensions = []
+autoescape = true
+
+[tool.semantic_release.commit_author]
+env = "GIT_COMMIT_AUTHOR"
+default = "semantic-release <semantic-release>"
+
+[tool.semantic_release.commit_parser_options]
+allowed_tags = ["build", "chore", "ci", "docs", "feat", "fix", "perf", "style", "refactor", "test"]
+minor_tags = ["feat"]
+patch_tags = ["fix", "perf", "refactor"]
+default_bump_level = 0
+
+[tool.semantic_release.remote]
+name = "origin"
+type = "github"
+ignore_token_for_push = false
+insecure = false
+
+[tool.semantic_release.publish]
+dist_glob_patterns = ["dist/*"]
+upload_to_vcs_release = true