I got an error when using the Python version SDK I plan to use with Raspberry Pi to verify Amazon IoT.
pi@raspberrypi:~/iot $ ./start.sh
Downloading AWS IoT Root CA certificate from Symantec...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1758 100 1758 0 0 12381 0 --:--:-- --:--:-- --:--:-- 12468
Installing AWS SDK...
Cloning into 'aws-iot-device-sdk-python'...
remote: Counting objects: 116, done.
remote: Compressing objects: 100% (19/19), done.
remote: Total 116 (delta 3), reused 15 (delta 3), pack-reused 92
Receiving objects: 100% (116/116), 117.74 KiB | 0 bytes/s, done.
Resolving deltas: 100% (35/35), done.
Checking connectivity... done.
~/iot/aws-iot-device-sdk-python ~/iot
running install
running build
running build_py
creating build
creating build/lib.linux-armv7l-2.7
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK
copying AWSIoTPythonSDK/MQTTLib.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK
copying AWSIoTPythonSDK/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core
copying AWSIoTPythonSDK/core/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/exception
copying AWSIoTPythonSDK/exception/operationTimeoutException.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/exception
copying AWSIoTPythonSDK/exception/AWSIoTExceptions.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/exception
copying AWSIoTPythonSDK/exception/operationError.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/exception
copying AWSIoTPythonSDK/exception/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/exception
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/shadow
copying AWSIoTPythonSDK/core/shadow/shadowManager.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/shadow
copying AWSIoTPythonSDK/core/shadow/deviceShadow.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/shadow
copying AWSIoTPythonSDK/core/shadow/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/shadow
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/util
copying AWSIoTPythonSDK/core/util/sigV4Core.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/util
copying AWSIoTPythonSDK/core/util/offlinePublishQueue.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/util
copying AWSIoTPythonSDK/core/util/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/util
copying AWSIoTPythonSDK/core/util/progressiveBackoffCore.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/util
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol
copying AWSIoTPythonSDK/core/protocol/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol
copying AWSIoTPythonSDK/core/protocol/mqttCore.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol/paho
copying AWSIoTPythonSDK/core/protocol/paho/client.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol/paho
copying AWSIoTPythonSDK/core/protocol/paho/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol/paho
creating build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol/paho/securedWebsocket
copying AWSIoTPythonSDK/core/protocol/paho/securedWebsocket/securedWebsocketCore.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol/paho/securedWebsocket
copying AWSIoTPythonSDK/core/protocol/paho/securedWebsocket/__init__.py -> build/lib.linux-armv7l-2.7/AWSIoTPythonSDK/core/protocol/paho/securedWebsocket
running install_lib
creating /usr/local/lib/python2.7/dist-packages/AWSIoTPythonSDK
error: could not create '/usr/local/lib/python2.7/dist-packages/AWSIoTPythonSDK': Permission denied
pi@raspberrypi:~/iot $ sudo ./start.sh
Running pub/sub sample application...
Traceback (most recent call last):
File "aws-iot-device-sdk-python/samples/basicPubSub/basicPubSub.py", line 18, in <module>
from AWSIoTPythonSDK.MQTTLib import AWSIoTMQTTClient
ImportError: No module named AWSIoTPythonSDK.MQTTLib
It seems that there is no AWSIoTPython SDK I ran the following command, but I got an error that pip was not included.
$ sudo pip install AWSIoTPythonSDK
The version of python is old in the first place.
$ python -V
2.7.9
Install the required packages.
$ sudo apt-get install -y git openssl libssl-dev libbz2-dev libreadline-dev libsqlite3-dev
Clone pyenv.
$ git clone git://github.com/yyuu/pyenv.git ~/.pyenv
After cloning, add the setting to .bash_profile.
$ sudo vi ~/.bash_profile
#Added the following contents
export PYENV_ROOT="$HOME/.pyenv"
export PATH="$PYENV_ROOT/bin:$PATH"
eval "$(pyenv init -)"
Reflect the settings.
$ sudo source ~/.bash_profile
Check the installable Python packages.
$ pyenv install --list
.
.
.
3.0.1
3.1
3.1.1
.
.
.
Install Python3.6.2 and switch versions
$ pyenv install 3.6.2
$ pyenv global 3.6.2
$ curl -O https://bootstrap.pypa.io/get-pip.py
$ python get-pip.py
$ pip install AWSIoTPythonSDK
$ pi@raspberrypi:~/iot $ ./start.sh
It was successful.
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