Merge pull request #8 from Shoobx/adamg-ghaci

moving CI to GHA

.coveragerc

@@ -1,2 +1,7 @@
 [run]
 omit = */tests/*,*/conftest.py
+relative_files = True
+
+[report]
+show_missing = true
+precision = 2

.github/workflows/test.yml

@@ -0,0 +1,32 @@
+name: migrant
+
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: '0 12 * * 0'  # run once a week on Sunday
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install tox tox-gh-actions
+    - name: Test with tox
+      run: tox
+    - name: Coveralls
+      uses: AndreMiras/coveralls-python-action@develop
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}

CHANGES.rst

@@ -4,7 +4,7 @@ CHANGELOG
 1.5.1 (unreleased)
 ------------------
 
-- Nothing changed yet.
+- Moving CI to github actions
 
 
 1.5.0 (2023-01-24)

README.rst

@@ -2,8 +2,8 @@
 Migrant
 =======
 
-.. image:: https://travis-ci.org/Shoobx/migrant.png?branch=master
-   :target: https://travis-ci.org/Shoobx/migrant
+.. image:: https://github.com/Shoobx/migrant/actions/workflows/test.yml/badge.svg
+   :target: https://github.com/Shoobx/migrant/actions
 
 .. image:: https://coveralls.io/repos/github/Shoobx/migrant/badge.svg?branch=master
    :target: https://coveralls.io/github/Shoobx/migrant?branch=master

setup.py

@@ -25,8 +25,11 @@ def read_file(filename):
         "Intended Audience :: Developers",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: Implementation :: CPython",
         "Natural Language :: English",
         "Operating System :: OS Independent",
@@ -39,7 +42,6 @@ def read_file(filename):
     extras_require=dict(test=["coverage", "mock"],),
     package_data = {'migrant': ['py.typed']},
     install_requires=[
-        "configparser ; python_version<'3.0'",  # Py3 configparser backport.
         "setuptools",
     ],
     entry_points={

src/migrant/engine.py

@@ -3,7 +3,7 @@
 # Copyright 2014 by Shoobx, Inc.
 #
 ###############################################################################
-from typing import TypeVar, Dict, List, Tuple, Generic
+from typing import Optional, TypeVar, Dict, List, Tuple, Generic
 import logging
 import multiprocessing
 import functools
@@ -28,7 +28,7 @@ def __init__(
         repository: Repository,
         config: Dict[str, str],
         dry_run: bool = False,
-        processes: int = None,
+        processes: Optional[int] = None,
     ) -> None:
         self.backend = backend
         self.repository = repository
@@ -37,7 +37,7 @@ def __init__(
         self.config = config
         self.processes = processes or multiprocessing.cpu_count()
 
-    def status(self, target_id: str = None) -> int:
+    def status(self, target_id: Optional[str] = None) -> int:
         """Return number of migration actions to be performed to
         upgrade to target_id"""
         target_id = self.pick_rev_id(target_id)
@@ -71,7 +71,7 @@ def _update(self, db: DBN, target_id: str) -> None:
             self.backend.cleanup(cdb)
         log.info(f"{_pname()}: Migration completed for {cdb}")
 
-    def update(self, target_id: str = None) -> None:
+    def update(self, target_id: Optional[str] = None) -> None:
         target_id = self.pick_rev_id(target_id)
         conns = self.backend.generate_connections()
 
@@ -85,7 +85,7 @@ def update(self, target_id: str = None) -> None:
                 for _ in pool.imap_unordered(f, conns):
                     pass
 
-    def test(self, target_id: str = None) -> None:
+    def test(self, target_id: Optional[str] = None) -> None:
         target_id = self.pick_rev_id(target_id)
         conns = self.backend.generate_test_connections()
 
@@ -141,7 +141,7 @@ def initialize_db(self, db: DBC, initial_revid: str):
             f"{_pname()}: Initialized migrations for {db}. Assuming database is at {sid}"
         )
 
-    def pick_rev_id(self, rev_id: str = None) -> str:
+    def pick_rev_id(self, rev_id: Optional[str] = None) -> str:
         if rev_id is None:
             # Pick latest one
             rev_id = self.script_ids[-1]

tox.ini

@@ -1,13 +1,27 @@
 [tox]
-envlist = py36, py37, py38
+envlist = py37, py38, py39, py310, py311, mypy
+
+[gh-actions]
+python =
+    3.7: py37
+    3.8: py38
+    3.9: py39
+    3.10: py310, mypy
+    3.11: py311
 
 [testenv]
-passenv = TRAVIS TRAVIS_JOB_ID TRAVIS_BRANCH
 commands =
     py.test \
-        -rw --cov=src --cov-report=term-missing --cov-report=html \
-        -s --tb=native
+        -rw --cov=src --cov-report=term-missing --cov-report=term-missing -s --tb=native
 deps =
-    pytest
     .[test]
+    pytest
     pytest-cov
+
+[testenv:mypy]
+description = Run mypy
+deps =
+    mypy
+    {[testenv]deps}
+commands =
+    mypy --install-types --non-interactive {toxinidir}/src