Drop Python 2 support

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: [2.7, 3.5, 3.6, 3.7, 3.8]
+        python: [3.6, 3.7, 3.9]
 
     steps:
       - uses: actions/checkout@v2
@@ -33,5 +33,5 @@ jobs:
         run: |
           python -m pip install coveralls
           coveralls --service=github
-        if: ${{ matrix.python == '3.8' }}
+        if: ${{ matrix.python == '3.9' }}
 

README.md

@@ -35,7 +35,7 @@ curl -sSL https://get.pimoroni.com/enviroplus | bash
 
 ## Or... Install from PyPi and configure manually:
 
-* Run `sudo pip install enviroplus`
+* Run `sudo python3 -m pip install enviroplus`
 
 **Note** this wont perform any of the required configuration changes on your Pi, you may additionally need to:
 

examples/luftdaten.py

@@ -127,7 +127,7 @@ def send_to_luftdaten(values, id):
 
     resp_pm = None
     resp_bmp = None
-    
+
     try:
         resp_pm = requests.post(
             "https://api.luftdaten.info/v1/push-sensor-data/",
@@ -150,7 +150,7 @@ def send_to_luftdaten(values, id):
     except requests.exceptions.RequestException as e:
         logging.warning('Luftdaten PM Request Error: {}'.format(e))
 
-    try:        
+    try:
         resp_bmp = requests.post(
             "https://api.luftdaten.info/v1/push-sensor-data/",
             json={

examples/mqtt-all.py

@@ -1,9 +1,9 @@
+#!/usr/bin/env python3
 """
 Run mqtt broker on localhost: sudo apt-get install mosquitto mosquitto-clients
 
 Example run: python3 mqtt-all.py --broker 192.168.1.164 --topic enviro --username xxx --password xxxx
 """
-#!/usr/bin/env python3
 
 import argparse
 import ST7735
@@ -43,6 +43,7 @@
 DEFAULT_USERNAME = None
 DEFAULT_PASSWORD = None
 
+
 # mqtt callbacks
 def on_connect(client, userdata, flags, rc):
     if rc == 0:
@@ -99,7 +100,7 @@ def get_cpu_temperature():
         ["vcgencmd", "measure_temp"], stdout=PIPE, universal_newlines=True
     )
     output, _error = process.communicate()
-    return float(output[output.index("=") + 1 : output.rindex("'")])
+    return float(output[output.index("=") + 1:output.rindex("'")])
 
 
 # Get Raspberry Pi serial number to use as ID
@@ -240,7 +241,7 @@ def main():
     HAS_PMS = False
     try:
         pms5003 = PMS5003()
-        pm_values = pms5003.read()
+        _ = pms5003.read()
         HAS_PMS = True
         print("PMS5003 sensor is connected")
     except SerialTimeoutError:

install.sh

@@ -139,14 +139,6 @@ printf "$LIBRARY_NAME $LIBRARY_VERSION Python Library: Installer\n\n"
 
 cd library
 
-printf "Installing for Python 2..\n"
-apt_pkg_install "${PY2_DEPS[@]}"
-python setup.py install > /dev/null
-if [ $? -eq 0 ]; then
-	success "Done!\n"
-	echo "pip uninstall $LIBRARY_NAME" >> $UNINSTALLER
-fi
-
 if [ -f "/usr/bin/python3" ]; then
 	printf "Installing for Python 3..\n"
 	apt_pkg_install "${PY3_DEPS[@]}"
@@ -155,6 +147,9 @@ if [ -f "/usr/bin/python3" ]; then
 		success "Done!\n"
 		echo "pip3 uninstall $LIBRARY_NAME" >> $UNINSTALLER
 	fi
+else
+	printf "/usr/bin/python3 not found. Unable to install!\n"
+	exit 1
 fi
 
 cd $WD

library/CHANGELOG.txt

@@ -1,3 +1,8 @@
+0.0.5
+-----
+
+* Drop Python 2.x support
+
 0.0.4
 -----
 

library/README.md

@@ -35,7 +35,7 @@ curl -sSL https://get.pimoroni.com/enviroplus | bash
 
 ## Or... Install from PyPi and configure manually:
 
-* Run `sudo pip install enviroplus`
+* Run `sudo python3 -m pip install enviroplus`
 
 **Note** this wont perform any of the required configuration changes on your Pi, you may additionally need to:
 
@@ -70,6 +70,12 @@ sudo apt install python-numpy python-smbus python-pil python-setuptools
 * Discord - https://discord.gg/hr93ByC
 
 # Changelog
+
+0.0.5
+-----
+
+* Drop Python 2.x support
+
 0.0.4
 -----
 

library/enviroplus/__init__.py

@@ -1 +1 @@
-__version__ = '0.0.4'
+__version__ = '0.0.5'

library/setup.cfg

@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 [metadata]
 name = enviroplus
-version = 0.0.4
+version = 0.0.5
 author = Philip Howard
 author_email = phil@pimoroni.com
 description = Enviro pHAT Plus environmental monitoring add-on for Raspberry Pi
@@ -20,13 +20,13 @@ classifiers =
 	Operating System :: POSIX :: Linux
 	License :: OSI Approved :: MIT License
 	Intended Audience :: Developers
-	Programming Language :: Python :: 2.7
 	Programming Language :: Python :: 3
 	Topic :: Software Development
 	Topic :: Software Development :: Libraries
 	Topic :: System :: Hardware
 
 [options]
+python_requires = >= 3.6
 packages = enviroplus
 install_requires =
 	pimoroni-bme280
@@ -54,14 +54,6 @@ ignore =
 
 [pimoroni]
 py2deps =
-	python-pip
-	python-numpy
-	python-smbus
-	python-pil
-	python-cffi
-	python-spidev
-	python-rpi.gpio
-	libportaudio2
 py3deps =
 	python3-pip
 	python3-numpy

library/tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{27,35},qa
+envlist = py{36, 37, 38, 39},qa
 skip_missing_interpreters = True
 
 [testenv]