Name: s2i-python-container
Owner: Software Collections
Description: Python container images based on Red Hat Software Collections and intended for OpenShift and general usage, that provide a platform for building and running Python applications. Users can choose between Red Hat Enterprise Linux, Fedora, and CentOS based images.
Created: 2015-03-23 12:53:52.0
Updated: 2018-05-21 18:53:35.0
Pushed: 2018-05-15 07:19:07.0
Homepage: http://softwarecollections.org
Size: 389
Language: Shell
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This repository contains the source for building various versions of the Python application as a reproducible container image using source-to-image. Users can choose between RHEL, Fedora and CentOS based builder images. The resulting image can be run using Docker.
For more information about using these images with OpenShift, please see the official OpenShift Documentation.
For more information about concepts used in these container images, see the Landing page.
In this repository distgen > 1.0 is used for generating directories for Python versions. Also make sure distgen imports the jinja2 package >= 2.10. If you'd like to update some of the files, please make changes in specs/multispec.yml and/or templates under src/ and run make generate-all.
For more information about contributing, see the Contribution Guidelines.
Python versions currently provided are:
RHEL versions currently supported are:
CentOS versions currently supported are:
To build a Python image, choose either the CentOS or RHEL based image:
RHEL based image
These images are available in the Red Hat Container Catalog. To download it run:
cker pull registry.access.redhat.com/rhscl/python-36-rhel7
To build a RHEL based Python image, you need to run the build on a properly subscribed RHEL machine.
t clone https://github.com/sclorg/s2i-python-container.git
s2i-python-container
ke build TARGET=rhel7 VERSIONS=3.6
CentOS based image
This image is available on DockerHub. To download it run:
cker pull centos/python-36-centos7
To build a Python image from scratch run:
t clone https://github.com/sclorg/s2i-python-container.git
s2i-python-container
ke build TARGET=centos7 VERSIONS=3.6
Notice: By omitting the VERSIONS parameter, the build/test action will be performed
on all provided versions of Python.
For information about usage of Dockerfile for Python 2.7, see usage documentation.
For information about usage of Dockerfile for Python 3.5, see usage documentation.
For information about usage of Dockerfile for Python 3.6, see usage documentation.
This repository also provides a S2I test framework, which launches tests to check functionality of a simple Python application built on top of the s2i-python-container image.
Users can choose between testing a Python test application based on a RHEL or CentOS image.
RHEL based image
To test a RHEL7-based Python image, you need to run the test on a properly subscribed RHEL machine.
s2i-python-container
ke test TARGET=rhel7 VERSIONS=3.6
CentOS based image
s2i-python-container
ke test TARGET=centos7 VERSIONS=3.6
Notice: By omitting the VERSIONS parameter, the build/test action will be performed
on all provided versions of Python.
<python-version>
Dockerfile
CentOS based Dockerfile.
Dockerfile.rhel7
RHEL based Dockerfile. In order to perform build or test actions on this Dockerfile you need to run the action on a properly subscribed RHEL machine.
s2i/bin/
This folder contains scripts that are run by S2I:
assemble
Used to install the sources into the location where the application will be run and prepare the application for deployment (eg. installing dependencies, etc.)
run
This script is responsible for running the application by using the application web server.
usage*
This script prints the usage of this image.
contrib/
This folder contains a file with commonly used modules.
test/
This folder contains a S2I test framework with a simple server.