Config with buildout recipe (#7)

* Configuring for buildout-recipe
* Lint the code.
* Add support for Python 3.5, 3.6, 3.7, 3.8 and 3.9.
* Drop support for Python 2.6.

.coveragerc

@@ -0,0 +1,28 @@
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/buildout-recipe
+[run]
+source = zc.recipe.deployment
+plugins = coverage_python_version
+branch = true
+parallel = true
+
+[paths]
+source =
+    src/
+    .tox/*/lib/python*/site-packages/
+    .tox/pypy*/site-packages/
+
+[report]
+precision = 2
+exclude_lines =
+    except ImportError:
+    if __name__ == '__main__':
+    pragma: no cover
+    pragma: nocover
+    raise AssertionError
+    raise NotImplementedError
+    raise unittest.Skip
+    self.fail\(
+
+[html]
+directory = parts/htmlcov

.editorconfig

@@ -0,0 +1,39 @@
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/buildout-recipe
+#
+# EditorConfig Configuration file, for more details see:
+# http://EditorConfig.org
+# EditorConfig is a convention description, that could be interpreted
+# by multiple editors to enforce common coding conventions for specific
+# file types
+
+# top-most EditorConfig file:
+# Will ignore other EditorConfig files in Home directory or upper tree level.
+root = true
+
+
+[*]  # For All Files
+# Unix-style newlines with a newline ending every file
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+# Set default charset
+charset = utf-8
+# Indent style default
+indent_style = space
+# Max Line Length - a hard line wrap, should be disabled
+max_line_length = off
+
+[*.{py,cfg,ini}]
+# 4 space indentation
+indent_size = 4
+
+[*.{yml,zpt,pt,dtml}]
+# 2 space indentation
+indent_size = 2
+
+[{Makefile,.gitmodules}]
+# Tab indentation (no size specified, but view as 4 spaces)
+indent_style = tab
+indent_size = unset
+tab_width = unset

.github/workflows/tests.yml

@@ -0,0 +1,55 @@
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/buildout-recipe
+name: tests
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+  schedule:
+    - cron: '0 12 * * 0'  # run once a week on Sunday
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        config:
+        # [Python version, tox env]
+        - ["3.8",   "lint"]
+        - ["2.7",   "py27"]
+        - ["3.5",   "py35"]
+        - ["3.6",   "py36"]
+        - ["3.7",   "py37"]
+        - ["3.8",   "py38"]
+        - ["3.9",   "py39"]
+        - ["3.8",   "coverage"]
+
+    runs-on: ubuntu-latest
+    name: ${{ matrix.config[1] }}
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.config[0] }}
+    - name: Pip cache
+      uses: actions/cache@v2
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ matrix.config[0] }}-${{ hashFiles('setup.*', 'tox.ini') }}
+        restore-keys: |
+          ${{ runner.os }}-pip-${{ matrix.config[0] }}-
+          ${{ runner.os }}-pip-
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install tox
+    - name: Test
+      run: tox -e ${{ matrix.config[1] }}
+    - name: Coverage
+      if: matrix.config[1] == 'coverage'
+      run: |
+        pip install coveralls coverage-python-version
+        coveralls --service=github
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,36 +1,24 @@
-*.py[cod]
-
-# C extensions
-*.so
-
-# Packages
-*.egg
-*.egg-info
-dist
-build
-eggs
-parts
-bin
-var
-sdist
-develop-eggs
-.installed.cfg
-lib
-lib64
-__pycache__
-
-# Installer logs
-pip-log.txt
-
-# Unit test / coverage reports
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/buildout-recipe
+*.egg-info/
+*.profraw
+*.pyc
+*.pyo
 .coverage
-.tox
-nosetests.xml
-
-# Translations
-*.mo
-
-# Mr Developer
+.coverage.*
+.eggs/
+.installed.cfg
 .mr.developer.cfg
-.project
-.pydevproject
+.tox/
+__pycache__/
+bin/
+build/
+coverage.xml
+develop-eggs/
+dist/
+docs/_build
+eggs/
+lib/
+lib64
+parts/
+pyvenv.cfg

.meta.toml

@@ -0,0 +1,20 @@
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/buildout-recipe
+[meta]
+template = "buildout-recipe"
+commit-id = "ae6fbae62663edb6a8b62d2dbdfe0589f64b8844"
+
+[python]
+with-appveyor = false
+with-pypy = false
+with-legacy-python = true
+with-docs = false
+with-sphinx-doctests = false
+
+[coverage]
+fail-under = 91
+
+[manifest]
+additional-rules = [
+    "recursive-include src *.test",
+    ]

CHANGES.rst

@@ -1,7 +1,13 @@
 Changes
 *******
 
-- Python 3 support.
+1.4.0 (unreleased)
+==================
+
+- Add support for Python 3.5, 3.6, 3.7, 3.8 and 3.9.
+
+- Drop support for Python 2.6.
+
 
 1.3.0 (2015-11-11)
 ==================

MANIFEST.in

@@ -1,4 +1,14 @@
-recursive-include src/zc *.txt
-recursive-include src/zc *.test
-include *.txt
+# Generated from:
+# https://github.com/zopefoundation/meta/tree/master/config/buildout-recipe
 include *.rst
+include *.txt
+include buildout.cfg
+include tox.ini
+include .coveragerc
+
+recursive-include src *.pt
+recursive-include src *.py
+recursive-include src *.rst
+recursive-include src *.txt
+recursive-include src *.zcml
+recursive-include src *.test