hypriot/rpi-python

RPi-compatible Docker Image with Python

rpi-python

Raspberry Pi compatible Docker base image with Python preinstalled.

Run all the commands from within the project root directory.

Build Details

• Source Project Page
• Source Repository
• Dockerfile
• [DockerHub] (https://registry.hub.docker.com/u/hypriot/rpi-python/)

Build the Docker Image

make build

Run the Docker Image and get the version of the installed Python

make version

Push the Docker Image to the Docker Hub

• First use a docker login with username, password and email address
• Second push the Docker Image to the official Docker Hub

make push

License

The MIT License (MIT)

Copyright (c) 2015 Hypriot

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

rpi-python's Issues

pip install

Hello,

Thank you very much for your work on docker for ARM plateform, it is precious :)

I tried using this image to build a python project, but i cannot find a way to install the requirements... Here is my dockerfile that returns "exec user process caused "exec format error"" when i am running the build (i am running the build command on my dev PC which is not ARM of course)

COPY requirements.txt requirements.txt
RUN ["pip", "install", ""--no-cache-dir", "-r", "requirements.txt"]

COPY src ./

EDIT: when build on my raspberry, it works. I guess you must build your image on the same environnement you will want your container to run ? There is no way to build this image on a non-ARM plateform ?

rpi-python images missing "onbulid" target

The official Docker python images have an "onbuild" target that is used to tackle the common task of installing prerequisites from a requirements.txt file. I'm trying to figure out how to reverse engineer that behavior into a Dockerfile, either to write that up for this image, or simply to adapt the instructions from

https://registry.hub.docker.com/u/library/python/

so taht the hypriot/rpi-python:onbuild target can exist.

python 3 support

What would it take to add support for python 3?

Clarify why to use this image

What is this image good for in comparison with other images like official python?

Official image is well maintained (with autobuild) and offers great selection of tags (versions).
What offers this image?

Can't Pull hypriot/rpi-* Images: dial unix /var/run/docker.sock: no such file or directory

So just got my PI 2 1GB after reading what you folks have been up to with Docker on the Raspberry PI.

• Downloaded hypriot-rpi-20150329-140334.img
• Flashed to the SD

sudo dd if=hypriot-rpi-20150329-140334.img of=/dev/disk2 bs=2m
Password:
610+1 records in
610+1 records out
1280000000 bytes transferred in 876.009959 secs (1461171 bytes/sec)

• Unmounted the SD card, inserted in the PI 2 1GB, powered up, and logged in.

Linux black-pearl 3.18.10-hypriotos-v7+ #2 SMP PREEMPT Sun Mar 29 13:13:41 UTC 2015 armv7l
<SNIP>
HypriotOS: root@black-pearl in ~
$ docker pull hypriot/rpi-python
FATA[0000] Post http:///var/run/docker.sock/v1.17/images/create?fromImage=hypriot%2Frpi-python%3Alatest: dial unix /var/run/docker.sock: no such file or directory 
HypriotOS: root@black-pearl in ~

I verified external network connectivity and then tried pulling each of the hypriot/rpi-xxx files with the same outcome.

As far as I can tell, I followed all of the instructions verbatim but obviously missed something(?)