module: adopt poetry dependency manager

.gitignore

@@ -1,4 +1,5 @@
 .pytest_cache/
 __pycache__/
+*.egg-info/
 *.py[cod]
-Pipfile.lock
+poetry.lock

.travis.yml

@@ -8,21 +8,10 @@ python:
 - "3.7"
 - "3.8"
 
-jobs:
-  fast_finish: true
-  allow_failures:
-  - python: "3.4"
-  - python: "3.5"
-  - python: "3.7"
-  - python: "3.8"
-
-env:
-- PIPENV_VERBOSITY=-1
-
 install:
-- pip install --upgrade pipenv
-- pipenv install --dev
+- pip install poetry
+- poetry install
 
 script:
-- pylint bme280
-- pytest
+- poetry run pylint bme280
+- poetry run pytest

Pipfile

@@ -1,14 +0,0 @@
-[[source]]
-url = 'https://pypi.python.org/simple'
-
-[requires]
-python_version = '2.7'
-
-[packages]
-smbus2 = '*'
-
-[dev-packages]
-mock = '*'
-pylint = '< 2'
-pytest = '< 5'
-snapshottest = '*'

bme280/bme280.py

@@ -52,7 +52,7 @@ FILTER_4 = 0x02
 FILTER_8 = 0x03
 FILTER_16 = 0x04 # and all higher
 
-class Bme280(object):
+class Bme280(object): # pylint: disable=bad-option-value,useless-object-inheritance
 
     def __init__(self, i2c_bus=1, sensor_address=ADDR):
         self.bus = smbus.SMBus(i2c_bus)

pyproject.toml

@@ -0,0 +1,23 @@
+[build-system]
+requires = ["poetry>=1.0"]
+build-backend = "poetry.masonry.api"
+
+[tool.poetry]
+name = "bme280"
+version = "1.0.0"
+description = "A python library for accessing the BME280 combined humidity and pressure sensor from Bosch."
+authors = ["Christian Nicolai"]
+license = "MIT"
+homepage = "https://dev.mycrobase.de/gitea/cn/python-bme280"
+
+[tool.poetry.dependencies]
+python = "^2.7 || ^3.4"
+smbus2 = "*"
+
+[tool.poetry.dev-dependencies]
+mock = "*"
+pylint = "*"
+pytest = "*"
+snapshottest = "*"
+rope = "*"
+yapf = "*"

setup.py

@@ -1,13 +0,0 @@
-from setuptools import setup
-
-setup(name='bme280',
-      version='1.0.0',
-      packages=['bme280'],
-
-      install_requires=['smbus2'],
-      python_requires='>=2.7',
-
-      url='https://dev.mycrobase.de/gitea/cn/python-bme280',
-      author='Christian Nicolai',
-      description='A python library for accessing the BME280 combined humidity and pressure sensor from Bosch.',
-      long_description=open('README.md').read())