Correct generated files
Signed-off-by: Petr "Stone" Hracek <phracek@redhat.com>
This commit is contained in:
phracek
parent
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16 changed files with 757 additions and 319 deletions
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README.md
270
README.md
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@ -1,270 +1,4 @@
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Python 3.7 container image
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===================
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=========================
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This container image includes Python 3.7 as a [S2I](https://github.com/openshift/source-to-image) base image for your Python 3.7 applications.
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Users can choose between RHEL and CentOS based builder images.
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The RHEL images are available in the [Red Hat Container Catalog](https://access.redhat.com/containers/),
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the CentOS images are available on [Docker Hub](https://hub.docker.com/r/centos/),
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and the Fedora images are available in [Fedora Registry](https://registry.fedoraproject.org/).
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The resulting image can be run using [podman](https://github.com/containers/libpod) or
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[docker](http://docker.io).
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Note: while the examples in this README are calling `podman`, you can replace any such calls by `docker` with the same arguments
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Description
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-----------
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Python 3.7 available as container is a base platform for
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building and running various Python 3.7 applications and frameworks.
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Python is an easy to learn, powerful programming language. It has efficient high-level
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data structures and a simple but effective approach to object-oriented programming.
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Python's elegant syntax and dynamic typing, together with its interpreted nature,
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make it an ideal language for scripting and rapid application development in many areas
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on most platforms.
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This container image includes an npm utility
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(see [base image repository](https://github.com/sclorg/s2i-base-container/tree/master/base)),
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so users can use it to install JavaScript
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modules for their web applications. There is no guarantee for any specific npm or nodejs
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version, that is included in the image; those versions can be changed anytime and
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the nodejs itself is included just to make the npm work.
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Usage
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---------------------
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For this, we will assume that you are using the supported image, available via `python:3.7` imagestream tag in Openshift.
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Building a simple [python-sample-app](https://github.com/sclorg/s2i-python-container/tree/master/3.7/test/setup-test-app) application
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in Openshift can be achieved with the following step:
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```
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oc new-app python:3.7~https://github.com/sclorg/s2i-python-container.git --context-dir=3.7/test/setup-test-app/
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```
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The same application can also be built using the standalone [S2I](https://github.com/openshift/source-to-image) application on systems that have it available:
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```
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$ s2i build https://github.com/sclorg/s2i-python-container.git --context-dir=3.7/test/setup-test-app/ <image_name> python-sample-app
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```
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Where `<image_name>` is the s2i-python image you [downloaded from RHEL, Centos or Fedora registry](../README.md#Download) or [built](../README.md#Build) from these sources. For example ubi8/python-36, centos/python-36-centos7 or f31/python3.
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**Accessing the application:**
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```
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$ curl 127.0.0.1:8080
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```
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Environment variables
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---------------------
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To set these environment variables, you can place them as a key value pair into a `.s2i/environment`
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file inside your source code repository.
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* **APP_SCRIPT**
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Used to run the application from a script file.
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This should be a path to a script file (defaults to `app.sh` unless set to null) that will be
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run to start the application.
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* **APP_FILE**
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Used to run the application from a Python script.
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This should be a path to a Python file (defaults to `app.py` unless set to null) that will be
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passed to the Python interpreter to start the application.
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* **APP_MODULE**
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Used to run the application with Gunicorn, as documented
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[here](http://docs.gunicorn.org/en/latest/run.html#gunicorn).
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This variable specifies a WSGI callable with the pattern
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`MODULE_NAME:VARIABLE_NAME`, where `MODULE_NAME` is the full dotted path
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of a module, and `VARIABLE_NAME` refers to a WSGI callable inside the
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specified module.
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Gunicorn will look for a WSGI callable named `application` if not specified.
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If `APP_MODULE` is not provided, the `run` script will look for a `wsgi.py`
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file in your project and use it if it exists.
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If using `setup.py` for installing the application, the `MODULE_NAME` part
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can be read from there. For an example, see
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[setup-test-app](https://github.com/sclorg/s2i-python-container/tree/master/3.7/test/setup-test-app).
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* **APP_HOME**
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This variable can be used to specify a sub-directory in which the application to be run is contained.
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The directory pointed to by this variable needs to contain `wsgi.py` (for Gunicorn) or `manage.py` (for Django).
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If `APP_HOME` is not provided, the `assemble` and `run` scripts will use the application's root
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directory.
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* **APP_CONFIG**
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Path to a valid Python file with a
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[Gunicorn configuration](http://docs.gunicorn.org/en/latest/configure.html#configuration-file) file.
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* **DISABLE_MIGRATE**
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Set this variable to a non-empty value to inhibit the execution of 'manage.py migrate'
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when the produced image is run. This only affects Django projects. See
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"Handling Database Migrations" section of [Django blogpost on OpenShift blog](
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https://blog.openshift.com/migrating-django-applications-openshift-3/) on suggestions
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how/when to run DB migrations in OpenShift environment. Most importantly,
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note that running DB migrations from two or more pods might corrupt your database.
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* **DISABLE_COLLECTSTATIC**
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Set this variable to a non-empty value to inhibit the execution of
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'manage.py collectstatic' during the build. This only affects Django projects.
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* **DISABLE_SETUP_PY_PROCESSING**
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Set this to a non-empty value to skip processing of setup.py script if you
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use `-e .` in requirements.txt to trigger its processing or you don't want
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your application to be installed into site-packages directory.
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* **ENABLE_PIPENV**
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Set this variable to use [Pipenv](https://github.com/pypa/pipenv),
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the higher-level Python packaging tool, to manage dependencies of the application.
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This should be used only if your project contains properly formated Pipfile
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and Pipfile.lock.
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* **PIN_PIPENV_VERSION**
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Set this variable together with `ENABLE_PIPENV` to use a specific version of Pipenv.
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If not set, the latest stable version from PyPI is installed.
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For example `PIN_PIPENV_VERSION=2018.11.26` installs `pipenv==2018.11.26`.
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* **ENABLE_MICROPIPENV**
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Set this variable to use [micropipenv](https://github.com/thoth-station/micropipenv),
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a lightweight wrapper for pip to support requirements.txt, Pipenv and Poetry lock
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files or converting them to pip-tools compatible output. Designed for containerized Python applications.
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Available only for Python 3 images.
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* **ENABLE_INIT_WRAPPER**
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Set this variable to a non-empty value to make use of an init wrapper.
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This is useful for servers that are not capable of reaping zombie
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processes, such as Django development server or Tornado. This option can
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be used together with **APP_SCRIPT** or **APP_FILE**. It never applies
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to Gunicorn used through **APP_MODULE** as Gunicorn reaps zombie
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processes correctly.
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* **PIP_INDEX_URL**
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Set this variable to use a custom index URL or mirror to download required packages
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during build process. This only affects packages listed in requirements.txt.
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Pipenv ignores this variable.
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* **UPGRADE_PIP_TO_LATEST**
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Set this variable to a non-empty value to have the 'pip' program and related
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python packages (setuptools and wheel) be upgraded to the most recent version
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before any Python packages are installed. If not set it will use whatever
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the default version is included by the platform for the Python version being used.
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* **WEB_CONCURRENCY**
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Set this to change the default setting for the number of
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[workers](http://docs.gunicorn.org/en/stable/settings.html#workers). By
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default, this is set to the number of available cores times 2, capped
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at 12.
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Source repository layout
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------------------------
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You do not need to change anything in your existing Python project's repository.
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However, if these files exist they will affect the behavior of the build process:
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* **requirements.txt**
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List of dependencies to be installed with `pip`. The format is documented
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[here](https://pip.pypa.io/en/latest/user_guide.html#requirements-files).
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* **Pipfile**
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The replacement for requirements.txt, project is currently under active
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design and development, as documented [here](https://github.com/pypa/pipfile).
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Set `ENABLE_PIPENV` environment variable to true in order to process this file.
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* **setup.py**
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Configures various aspects of the project, including installation of
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dependencies, as documented
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[here](https://packaging.python.org/en/latest/distributing.html#setup-py).
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For most projects, it is sufficient to simply use `requirements.txt` or
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`Pipfile`. Set `DISABLE_SETUP_PY_PROCESSING` environment variable to true
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in order to skip processing of this file.
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Run strategies
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--------------
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The container image produced by s2i-python executes your project in one of the
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following ways, in precedence order:
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* **Gunicorn**
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The Gunicorn WSGI HTTP server is used to serve your application in the case that it
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is installed. It can be installed by listing it either in the `requirements.txt`
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file or in the `install_requires` section of the `setup.py` file.
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If a file named `wsgi.py` is present in your repository, it will be used as
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the entry point to your application. This can be overridden with the
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environment variable `APP_MODULE`.
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This file is present in Django projects by default.
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If you have both Django and Gunicorn in your requirements, your Django project
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will automatically be served using Gunicorn.
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* **Django development server**
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If you have Django in your requirements but don't have Gunicorn, then your
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application will be served using Django's development web server. However, this is not
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recommended for production environments.
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* **Python script**
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This would be used where you provide a Python code file for running you
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application. It will be used in the case where you specify a path to a
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Python script via the `APP_FILE` environment variable, defaulting to a
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file named `app.py` if it exists. The script is passed to a regular
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Python interpreter to launch your application.
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* **Application script file**
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This is the most general way of executing your application. It will be
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used in the case where you specify a path to an executable script file
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via the `APP_SCRIPT` environment variable, defaulting to a file named
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`app.sh` if it exists. The script is executed directly to launch your
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application.
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Hot deploy
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---------------------
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If you are using Django, hot deploy will work out of the box.
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To enable hot deploy while using Gunicorn, make sure you have a Gunicorn
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configuration file inside your repository with the
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[`reload`](https://gunicorn-docs.readthedocs.org/en/latest/settings.html#reload)
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option set to `true`. Make sure to specify your config via the `APP_CONFIG`
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environment variable.
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To change your source code in running container, use podman's (or docker's)
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[exec](https://github.com/containers/libpod/blob/master/docs/podman-exec.1.md) command:
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```
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podman exec -it <CONTAINER_ID> /bin/bash
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```
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After you enter into the running container, your current directory is set
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to `/opt/app-root/src`, where the source code is located.
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See also
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--------
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Dockerfile and other sources are available on https://github.com/sclorg/s2i-python-container.
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In that repository you also can find another versions of Python environment Dockerfiles.
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Dockerfile for CentOS is called `Dockerfile`, Dockerfile for RHEL7 is called `Dockerfile.rhel7`,
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for RHEL8 it's `Dockerfile.rhel8` and the Fedora Dockerfile is called `Dockerfile.fedora`.
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**The Python 3.7 image based on Fedora 31 is deprecated.**
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@ -27,10 +27,10 @@ function install_tool() {
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# have your own PyPI mirror, it will take it from there. If this try fails, try it
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# again with --isolated which ignores external pip settings (env vars, config file)
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# and installs the tool from PyPI (needs internet connetion).
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$VENV_DIR/bin/pip install -U $1$2 # Combines package name with [extras] or version specifier if is defined as $2```
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if [ $? -ne 0 ]; then
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# $1$2 combines package name with [extras] or version specifier if is defined as $2```
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if ! $VENV_DIR/bin/pip install -U $1$2; then
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echo "WARNING: Installation of $1 failed, trying again from official PyPI with pip --isolated install"
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$VENV_DIR/bin/pip install -U $1$2 # Combines package name with [extras] or version specifier if is defined as $2```
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$VENV_DIR/bin/pip install --isolated -U $1$2 # Combines package name with [extras] or version specifier if is defined as $2```
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fi
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mkdir -p $HOME/.local/bin
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ln -s $VENV_DIR/bin/$1 $HOME/.local/bin/$1
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@ -58,11 +58,17 @@ fix-permissions /opt/app-root -P
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# * pip < 19.3 does not support manylinux2014 wheels. Only manylinux2014 wheels
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# support platforms like ppc64le, aarch64 or armv7
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echo "---> Upgrading pip to version 19.3.1 ..."
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pip install -U "pip==19.3.1"
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if ! pip install -U "pip==19.3.1"; then
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echo "WARNING: Installation of 'pip==19.3.1' failed, trying again from official PyPI with pip --isolated install"
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pip install --isolated -U "pip==19.3.1"
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fi
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if [[ ! -z "$UPGRADE_PIP_TO_LATEST" ]]; then
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echo "---> Upgrading pip to latest version ..."
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pip install -U pip setuptools wheel
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if ! pip install -U pip setuptools wheel; then
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echo "WARNING: Installation of the latest pip,setuptools and wheel failed, trying again from official PyPI with pip --isolated install"
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pip install --isolated -U pip setuptools wheel
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fi
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fi
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if [[ ! -z "$ENABLE_PIPENV" ]]; then
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@ -6,13 +6,13 @@ NAMESPACE=centos
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cat <<EOF
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This is a S2I python-3.7 ${DISTRO} base image:
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To use it, install S2I: https://github.com/openshift/source-to-image
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Sample invocation:
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s2i build https://github.com/sclorg/s2i-python-container.git --context-dir=3.7/test/setup-test-app/ ${NAMESPACE}/python-37-${DISTRO}7 python-sample-app
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There are multiple ways how to run the image, see documentation at:
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https://github.com/sclorg/s2i-python-container/blob/master/3.7/README.md
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To use it in Openshift, run:
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oc new-app python:3.7~https://github.com/sclorg/s2i-python-container.git --context-dir=3.7/test/setup-test-app/
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You can then run the resulting image via:
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podman run -p 8080:8080 python-sample-app
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oc get pods
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oc exec <pod> -- curl 127.0.0.1:8080
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EOF
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|
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73
test/check_imagestreams.py
Executable file
73
test/check_imagestreams.py
Executable file
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@ -0,0 +1,73 @@
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#!/bin/env python3
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import sys
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import json
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import logging
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import os
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|
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from pathlib import Path
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from typing import Dict
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IMAGESTREAMS_DIR: str = "imagestreams"
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class ImageStreamChecker(object):
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version: str = ""
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results: Dict = {}
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def __init__(self, version: str):
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self.version = version
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def load_json_file(self, filename: Path):
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with open(str(filename)) as f:
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return json.load(f)
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|
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def check_version(self, json_dict: Dict):
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res = []
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for tags in json_dict["spec"]["tags"]:
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# The name can be"<stream>" or "<stream>-elX" or "<stream>-ubiX"
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if (tags["name"] == self.version or
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tags["name"].startswith(self.version + '-')):
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res.append(tags)
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return res
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|
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def check_latest_tag(self, json_dict: Dict):
|
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latest_tag_correct: bool = False
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for tags in json_dict["spec"]["tags"]:
|
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if tags["name"] != "latest":
|
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continue
|
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# The latest can link to either "<stream>" or "<stream>-elX" or "<stream>-ubiX"
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if tags["from"]["name"] == self.version or tags["from"]["name"].startswith(self.version + '-'):
|
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latest_tag_correct = True
|
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return latest_tag_correct
|
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|
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def check_imagestreams(self):
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p = Path(".")
|
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json_files = p.glob(f"{IMAGESTREAMS_DIR}/*.json")
|
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if not json_files:
|
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print(f"No json files present in {IMAGESTREAMS_DIR}.")
|
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return 0
|
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for f in json_files:
|
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if os.environ.get("TARGET") in ("rhel7", "centos7") and "aarch64" in str(f):
|
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print("Imagestream aarch64 is not supported on rhel7")
|
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continue
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print(f"Checking file {str(f)}.")
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json_dict = self.load_json_file(f)
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if not (self.check_version(json_dict) and self.check_latest_tag(json_dict)):
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print(f"The latest version is not present in {str(f)} or in latest tag.")
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self.results[f] = False
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if self.results:
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return 1
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print("Imagestreams contains the latest version.")
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return 0
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|
||||
|
||||
if __name__ == "__main__":
|
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if len(sys.argv) != 2:
|
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logging.fatal("%s: %s", sys.argv[0], "VERSION as an argument was not provided")
|
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sys.exit(1)
|
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|
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print(f"Version to check is {sys.argv[1]}.")
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isc = ImageStreamChecker(version=sys.argv[1])
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sys.exit(isc.check_imagestreams())
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||||
|
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14
test/from-dockerfile/Dockerfile.tpl
Normal file
14
test/from-dockerfile/Dockerfile.tpl
Normal file
|
|
@ -0,0 +1,14 @@
|
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FROM #IMAGE_NAME# # Replaced by sed in tests, see test_from_dockerfile in test/run
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|
||||
# Add application sources to a directory that the assemble script expects them
|
||||
# and set permissions so that the container runs without root access
|
||||
USER 0
|
||||
ADD app-src /tmp/src
|
||||
RUN /usr/bin/fix-permissions /tmp/src
|
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USER 1001
|
||||
|
||||
# Install the dependencies
|
||||
RUN /usr/libexec/s2i/assemble
|
||||
|
||||
# Set the default command for the resulting image
|
||||
CMD /usr/libexec/s2i/run
|
||||
16
test/from-dockerfile/Dockerfile_no_s2i.tpl
Normal file
16
test/from-dockerfile/Dockerfile_no_s2i.tpl
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
FROM #IMAGE_NAME# # Replaced by sed in tests, see test_from_dockerfile in test/run
|
||||
|
||||
# Add application sources with correct permissions for OpenShift
|
||||
USER 0
|
||||
ADD app-src .
|
||||
RUN chown -R 1001:0 ./
|
||||
USER 1001
|
||||
|
||||
# Install the dependencies
|
||||
RUN pip install -U "pip>=19.3.1{% if spec.version == "2.7" %},<21.0{% endif %}" && \
|
||||
pip install -r requirements.txt && \
|
||||
python manage.py collectstatic --noinput && \
|
||||
python manage.py migrate
|
||||
|
||||
# Run the application
|
||||
CMD python manage.py runserver 0.0.0.0:8080
|
||||
153
test/imagestreams/python-centos.json
Normal file
153
test/imagestreams/python-centos.json
Normal file
|
|
@ -0,0 +1,153 @@
|
|||
{
|
||||
"kind": "ImageStream",
|
||||
"apiVersion": "v1",
|
||||
"metadata": {
|
||||
"name": "python",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python"
|
||||
}
|
||||
},
|
||||
"spec": {
|
||||
"tags": [
|
||||
{
|
||||
"name": "latest",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python (Latest)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python applications on UBI. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.\n\nWARNING: By selecting this tag, your application will automatically update to use the latest version of Python available on OpenShift, including major version updates.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "ImageStreamTag",
|
||||
"name": "3.8-ubi8"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.8-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.8 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.8 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.8,python",
|
||||
"version": "3.8",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.access.redhat.com/ubi8/python-38:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.8-ubi7",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.8 (UBI 7)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.8 applications on UBI 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.8,python",
|
||||
"version": "3.8",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.access.redhat.com/ubi7/python-38:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.6-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.6 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.6 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.6/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.6,python",
|
||||
"version": "3.6",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.access.redhat.com/ubi8/python-36:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.access.redhat.com/ubi8/python-27:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7-ubi7",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7 (UBI 7)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on UBI 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.access.redhat.com/ubi7/python-27:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on CentOS 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python,hidden",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "docker.io/centos/python-27-centos7:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
93
test/imagestreams/python-rhel-aarch64.json
Normal file
93
test/imagestreams/python-rhel-aarch64.json
Normal file
|
|
@ -0,0 +1,93 @@
|
|||
{
|
||||
"kind": "ImageStream",
|
||||
"apiVersion": "v1",
|
||||
"metadata": {
|
||||
"name": "python",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python"
|
||||
}
|
||||
},
|
||||
"spec": {
|
||||
"tags": [
|
||||
{
|
||||
"name": "latest",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python (Latest)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python applications on UBI. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.\n\nWARNING: By selecting this tag, your application will automatically update to use the latest version of Python available on OpenShift, including major version updates.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "ImageStreamTag",
|
||||
"name": "3.8-ubi8"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.8-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.8 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.8 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.8,python",
|
||||
"version": "3.8",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi8/python-38:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.6-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.6 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.6 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.6/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.6,python",
|
||||
"version": "3.6",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi8/python-36:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi8/python-27:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
173
test/imagestreams/python-rhel.json
Normal file
173
test/imagestreams/python-rhel.json
Normal file
|
|
@ -0,0 +1,173 @@
|
|||
{
|
||||
"kind": "ImageStream",
|
||||
"apiVersion": "v1",
|
||||
"metadata": {
|
||||
"name": "python",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python"
|
||||
}
|
||||
},
|
||||
"spec": {
|
||||
"tags": [
|
||||
{
|
||||
"name": "latest",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python (Latest)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python applications on UBI. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.\n\nWARNING: By selecting this tag, your application will automatically update to use the latest version of Python available on OpenShift, including major version updates.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "ImageStreamTag",
|
||||
"name": "3.8-ubi8"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.8-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.8 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.8 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.8,python",
|
||||
"version": "3.8",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi8/python-38:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.8-ubi7",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.8 (UBI 7)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.8 applications on UBI 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.8,python",
|
||||
"version": "3.8",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi7/python-38:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.8",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.8 applications on RHEL 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.8/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python,hidden",
|
||||
"supports":"python:3.8,python",
|
||||
"version": "3.8",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/rhscl/python-38-rhel7:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "3.6-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 3.6 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 3.6 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/3.6/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:3.6,python",
|
||||
"version": "3.6",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi8/python-36:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7-ubi8",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7 (UBI 8)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on UBI 8. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi8/python-27:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7-ubi7",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7 (UBI 7)",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on UBI 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/ubi7/python-27:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
},
|
||||
{
|
||||
"name": "2.7",
|
||||
"annotations": {
|
||||
"openshift.io/display-name": "Python 2.7",
|
||||
"openshift.io/provider-display-name": "Red Hat, Inc.",
|
||||
"description": "Build and run Python 2.7 applications on RHEL 7. For more information about using this builder image, including OpenShift considerations, see https://github.com/sclorg/s2i-python-container/blob/master/2.7/README.md.",
|
||||
"iconClass": "icon-python",
|
||||
"tags": "builder,python,hidden",
|
||||
"supports":"python:2.7,python",
|
||||
"version": "2.7",
|
||||
"sampleRepo": "https://github.com/sclorg/django-ex.git"
|
||||
},
|
||||
"from": {
|
||||
"kind": "DockerImage",
|
||||
"name": "registry.redhat.io/rhscl/python-27-rhel7:latest"
|
||||
},
|
||||
"referencePolicy": {
|
||||
"type": "Local"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
|
|
@ -1,2 +1,5 @@
|
|||
ENABLE_MICROPIPENV=true
|
||||
DISABLE_SETUP_PY_PROCESSING=true
|
||||
# This tests second try to install micropipenv with --isolated
|
||||
# because the first one won't work with following setting
|
||||
PIP_INDEX_URL=https://example.com/
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@ packages=("pip" "setuptools" "wheel")
|
|||
for pkg in ${packages[@]}; do
|
||||
# grep returns exit code 1 if the output contains only one line starting
|
||||
# with "Requirement already …" which means that the package is updated
|
||||
python -m pip install -U --no-python-version-warning $pkg 2>&1 | grep -v "^Requirement already up-to-date: "
|
||||
python -m pip install -U --no-deps --no-python-version-warning $pkg 2>&1 | grep -Ev "^Requirement already (up-to-date|satisfied): "
|
||||
if [ $? -eq 0 ]; then
|
||||
echo "ERROR: Failed to upgrade '$pkg' to the latest version."
|
||||
exit 1
|
||||
|
|
|
|||
22
test/run
22
test/run
|
|
@ -187,6 +187,12 @@ test_application() {
|
|||
cleanup_app
|
||||
}
|
||||
|
||||
test_from_dockerfile(){
|
||||
info "Test from Dockerfile"
|
||||
sed "s@#IMAGE_NAME#@${IMAGE_NAME}@" $test_dir/from-dockerfile/Dockerfile.tpl > $test_dir/from-dockerfile/Dockerfile
|
||||
ct_test_app_dockerfile $test_dir/from-dockerfile/Dockerfile 'https://github.com/sclorg/django-ex.git' 'Welcome to your Django application on OpenShift' app-src
|
||||
check_result $?
|
||||
}
|
||||
|
||||
# Since we built the candidate image locally, we don't want S2I attempt to pull
|
||||
# it from Docker hub
|
||||
|
|
@ -228,4 +234,20 @@ for app in ${@:-${WEB_APPS[@]}}; do
|
|||
cleanup ${app}
|
||||
done
|
||||
|
||||
if [ "$OS" == "rhel7" ] || [ "$OS" == "centos7" ]; then
|
||||
# autocleanup only enabled here as only the following tests so far use it
|
||||
CID_FILE_DIR=$(mktemp -d)
|
||||
ct_enable_cleanup
|
||||
|
||||
info "Testing variable presence during \`docker exec\`"
|
||||
ct_check_exec_env_vars
|
||||
check_result $?
|
||||
|
||||
info "Checking if all scl variables are defined in Dockerfile"
|
||||
ct_check_scl_enable_vars
|
||||
check_result $?
|
||||
fi
|
||||
|
||||
test_from_dockerfile
|
||||
|
||||
info "All tests finished successfully."
|
||||
|
|
|
|||
|
|
@ -7,6 +7,7 @@
|
|||
# The image has to be available before this script is executed.
|
||||
|
||||
THISDIR=$(dirname ${BASH_SOURCE[0]})
|
||||
test_dir="$(readlink -f $(dirname ${BASH_SOURCE[0]}))"
|
||||
|
||||
source "${THISDIR}/test-lib.sh"
|
||||
source "${THISDIR}/test-lib-openshift.sh"
|
||||
|
|
@ -16,6 +17,14 @@ set -eo nounset
|
|||
|
||||
trap ct_os_cleanup EXIT SIGINT
|
||||
|
||||
test_latest_imagestreams() {
|
||||
info "Testing the latest version in imagestreams"
|
||||
# Switch to root directory of a container
|
||||
pushd "${test_dir}/../.." >/dev/null
|
||||
ct_check_latest_imagestreams
|
||||
popd >/dev/null
|
||||
}
|
||||
|
||||
ct_os_check_compulsory_vars
|
||||
|
||||
ct_os_enable_print_logs
|
||||
|
|
@ -44,6 +53,9 @@ done
|
|||
# Check the imagestream
|
||||
test_python_imagestream
|
||||
|
||||
# check if latest imagestream version is correct
|
||||
test_latest_imagestreams
|
||||
|
||||
OS_TESTSUITE_RESULT=0
|
||||
|
||||
ct_os_cluster_down
|
||||
|
|
|
|||
|
|
@ -145,7 +145,7 @@ function ct_os_get_pod_status() {
|
|||
# Arguments: pod_prefix - prefix or whole ID of the pod
|
||||
function ct_os_get_build_pod_status() {
|
||||
local pod_prefix="${1}" ; shift
|
||||
local query="custom-columns=NAME:.metadata.name,Ready:status.containerStatuses[0].state.terminated.reason"
|
||||
local query="custom-columns=NAME:.metadata.name,Ready:status.phase"
|
||||
oc get pods -o "$query" | grep -e "${pod_prefix}" | grep -E "\-build\s" \
|
||||
| sort -u | awk '{print $2}' | tail -n 1
|
||||
}
|
||||
|
|
@ -193,7 +193,7 @@ function ct_os_wait_pod_ready() {
|
|||
if ct_os_get_all_pods_name | grep -E "${pod_prefix}.*-build"; then
|
||||
SECONDS=0
|
||||
echo -n "Waiting for ${pod_prefix} build pod to finish ..."
|
||||
while ! [ "$(ct_os_get_build_pod_status "${pod_prefix}")" == "Completed" ] ; do
|
||||
while ! [ "$(ct_os_get_build_pod_status "${pod_prefix}")" == "Succeeded" ] ; do
|
||||
echo -n "."
|
||||
[ "${SECONDS}" -gt "${timeout}0" ] && echo " FAIL" && return 1
|
||||
sleep 3
|
||||
|
|
@ -219,7 +219,7 @@ function ct_os_wait_rc_ready() {
|
|||
local pod_prefix="${1}" ; shift
|
||||
local timeout="${1}" ; shift
|
||||
SECONDS=0
|
||||
echo -n "Waiting for ${pod_prefix} pod becoming ready ..."
|
||||
echo -n "Waiting for ${pod_prefix} having desired numbers of replicas ..."
|
||||
while ! test "$( (oc get --no-headers statefulsets; oc get --no-headers rc) 2>/dev/null \
|
||||
| grep "^${pod_prefix}" | awk '$2==$3 {print "ready"}')" == "ready" ; do
|
||||
echo -n "."
|
||||
|
|
@ -413,6 +413,7 @@ function ct_os_install_in_centos() {
|
|||
bash-completion origin-clients docker origin-clients
|
||||
}
|
||||
|
||||
|
||||
# ct_os_cluster_up [DIR, IS_PUBLIC, CLUSTER_VERSION]
|
||||
# --------------------
|
||||
# Runs the local OpenShift cluster using 'oc cluster up' and logs in as developer.
|
||||
|
|
@ -604,8 +605,7 @@ function ct_os_test_s2i_app_func() {
|
|||
local check_command=${4}
|
||||
local oc_args=${5:-}
|
||||
local image_name_no_namespace=${image_name##*/}
|
||||
local service_name="${image_name_no_namespace}-testing"
|
||||
local image_tagged="${image_name_no_namespace}:${VERSION}"
|
||||
local service_name="${image_name_no_namespace%%:*}-testing"
|
||||
local namespace
|
||||
|
||||
if [ $# -lt 4 ] || [ -z "${1}" ] || [ -z "${2}" ] || [ -z "${3}" ] || [ -z "${4}" ]; then
|
||||
|
|
@ -618,16 +618,20 @@ function ct_os_test_s2i_app_func() {
|
|||
|
||||
namespace=${CT_NAMESPACE:-"$(oc project -q)"}
|
||||
|
||||
# Create a specific imagestream tag for the image so that oc cannot use anything else
|
||||
if [ "${CT_SKIP_UPLOAD_IMAGE:-false}" == 'true' ] ; then
|
||||
echo "Importing image ${image_name} as ${namespace}/${image_tagged}"
|
||||
# Use --reference-policy=local to pull remote image content to the cluster
|
||||
# Works around the issue of builder pods not having access to registry.redhat.io
|
||||
oc tag --source=docker "${image_name}" "${namespace}/${image_tagged}" --insecure=true --reference-policy=local
|
||||
ct_os_wait_stream_ready "${image_tagged}" "${namespace}"
|
||||
if [ "${CT_EXTERNAL_REGISTRY:-false}" == 'true' ] ; then
|
||||
ct_os_import_image_ocp4 "${image_name}" "${image_name_no_namespace}"
|
||||
else
|
||||
echo "Uploading image ${image_name} as ${image_tagged}"
|
||||
ct_os_upload_image "${image_name}" "${image_tagged}"
|
||||
# Create a specific imagestream tag for the image so that oc cannot use anything else
|
||||
if [ "${CT_SKIP_UPLOAD_IMAGE:-false}" == 'true' ] ; then
|
||||
echo "Importing image ${image_name} as ${namespace}/${image_name_no_namespace}"
|
||||
# Use --reference-policy=local to pull remote image content to the cluster
|
||||
# Works around the issue of builder pods not having access to registry.redhat.io
|
||||
oc tag --source=docker "${image_name}" "${namespace}/${image_name_no_namespace}" --insecure=true --reference-policy=local
|
||||
ct_os_wait_stream_ready "${image_name_no_namespace}" "${namespace}"
|
||||
else
|
||||
echo "Uploading image ${image_name} as ${image_name_no_namespace}"
|
||||
ct_os_upload_image "${image_name}" "${image_name_no_namespace}"
|
||||
fi
|
||||
fi
|
||||
|
||||
local app_param="${app}"
|
||||
|
|
@ -638,7 +642,7 @@ function ct_os_test_s2i_app_func() {
|
|||
fi
|
||||
|
||||
# shellcheck disable=SC2086
|
||||
ct_os_deploy_s2i_image "${image_tagged}" "${app_param}" \
|
||||
ct_os_deploy_s2i_image "${image_name_no_namespace}" "${app_param}" \
|
||||
--context-dir="${context_dir}" \
|
||||
--name "${service_name}" \
|
||||
${oc_args}
|
||||
|
|
@ -752,27 +756,35 @@ function ct_os_test_template_app_func() {
|
|||
ct_os_new_project
|
||||
|
||||
namespace=${CT_NAMESPACE:-"$(oc project -q)"}
|
||||
|
||||
# Create a specific imagestream tag for the image so that oc cannot use anything else
|
||||
if [ "${CT_SKIP_UPLOAD_IMAGE:-false}" == 'true' ] ; then
|
||||
echo "Importing image ${image_name} as ${image_tagged}"
|
||||
# Use --reference-policy=local to pull remote image content to the cluster
|
||||
# Works around the issue of builder pods not having access to registry.redhat.io
|
||||
oc tag --source=docker "${image_name}" "${namespace}/${image_tagged}" --insecure=true --reference-policy=local
|
||||
ct_os_wait_stream_ready "${image_tagged}" "${namespace}"
|
||||
if [ "${CT_EXTERNAL_REGISTRY:-false}" == 'true' ] ; then
|
||||
ct_os_import_image_ocp4 "${image_name}" "${image_tagged}"
|
||||
else
|
||||
echo "Uploading image ${image_name} as ${image_tagged}"
|
||||
ct_os_upload_image "${image_name}" "${image_tagged}"
|
||||
|
||||
# upload also other images, that template might need (list of pairs in the format <image>|<tag>
|
||||
local image_tag_a
|
||||
local i_t
|
||||
for i_t in ${other_images} ; do
|
||||
echo "${i_t}"
|
||||
IFS='|' read -ra image_tag_a <<< "${i_t}"
|
||||
docker pull "${image_tag_a[0]}"
|
||||
ct_os_upload_image "${image_tag_a[0]}" "${image_tag_a[1]}"
|
||||
done
|
||||
if [ "${CT_SKIP_UPLOAD_IMAGE:-false}" == 'true' ] ; then
|
||||
echo "Importing image ${image_name} as ${image_tagged}"
|
||||
# Use --reference-policy=local to pull remote image content to the cluster
|
||||
# Works around the issue of builder pods not having access to registry.redhat.io
|
||||
oc tag --source=docker "${image_name}" "${namespace}/${image_tagged}" --insecure=true --reference-policy=local
|
||||
ct_os_wait_stream_ready "${image_tagged}" "${namespace}"
|
||||
else
|
||||
echo "Uploading image ${image_name} as ${image_tagged}"
|
||||
ct_os_upload_image "${image_name}" "${image_tagged}"
|
||||
fi
|
||||
fi
|
||||
if [ "${CT_SKIP_UPLOAD_IMAGE:-false}" == 'false' ] ; then
|
||||
# upload also other images, that template might need (list of pairs in the format <image>|<tag>
|
||||
local image_tag_a
|
||||
local i_t
|
||||
for i_t in ${other_images} ; do
|
||||
echo "${i_t}"
|
||||
IFS='|' read -ra image_tag_a <<< "${i_t}"
|
||||
docker pull "${image_tag_a[0]}"
|
||||
if [ "${CT_EXTERNAL_REGISTRY:-false}" == 'true' ] ; then
|
||||
ct_os_import_image_ocp4 "${image_tag_a[0]}" "${image_tag_a[1]}"
|
||||
else
|
||||
ct_os_upload_image "${image_tag_a[0]}" "${image_tag_a[1]}"
|
||||
fi
|
||||
done
|
||||
fi
|
||||
|
||||
# get the template file from remote or local location; if not found, it is
|
||||
|
|
|
|||
|
|
@ -18,7 +18,7 @@ function test_python_imagestream() {
|
|||
*) echo "Imagestream testing not supported for $OS environment." ; return 0 ;;
|
||||
esac
|
||||
|
||||
ct_os_test_image_stream_quickstart "${THISDIR}/imagestreams/python-${OS}.json" \
|
||||
ct_os_test_image_stream_quickstart "${THISDIR}/imagestreams/python-${OS%[0-9]*}.json" \
|
||||
'https://raw.githubusercontent.com/sclorg/django-ex/master/openshift/templates/django-postgresql.json' \
|
||||
"${IMAGE_NAME}" \
|
||||
'python' \
|
||||
|
|
|
|||
135
test/test-lib.sh
135
test/test-lib.sh
|
|
@ -25,7 +25,9 @@ EXPECTED_EXIT_CODE=0
|
|||
# Uses: $CID_FILE_DIR - path to directory containing cid_files
|
||||
# Uses: $EXPECTED_EXIT_CODE - expected container exit code
|
||||
function ct_cleanup() {
|
||||
ct_show_resources
|
||||
for cid_file in "$CID_FILE_DIR"/* ; do
|
||||
[ -f "$cid_file" ] || continue
|
||||
local container
|
||||
container=$(cat "$cid_file")
|
||||
|
||||
|
|
@ -68,6 +70,7 @@ function ct_check_envs_set {
|
|||
loop_envs=$1; shift
|
||||
env_format=${1:-"*VALUE*"}
|
||||
while read -r variable; do
|
||||
[ -z "$variable" ] && continue
|
||||
var_name=$(echo "$variable" | awk -F= '{ print $1 }')
|
||||
stripped=$(echo "$variable" | awk -F= '{ print $2 }')
|
||||
filtered_envs=$(echo "$check_envs" | grep "^$var_name=")
|
||||
|
|
@ -81,11 +84,12 @@ function ct_check_envs_set {
|
|||
if [ -n "${filtered_envs##${env_format//VALUE/$value}}" ]; then
|
||||
echo " Value $value is missing from variable $var_name"
|
||||
echo "$filtered_envs"
|
||||
IFS=$old_IFS
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
IFS=$old_IFS
|
||||
done <<< "$(echo "$loop_envs" | grep "$env_filter" | grep -v "^PWD=")"
|
||||
IFS=$old_IFS
|
||||
}
|
||||
|
||||
# ct_get_cid [name]
|
||||
|
|
@ -339,7 +343,7 @@ function ct_binary_found_from_df() {
|
|||
# Create Dockerfile that looks for the binary
|
||||
cat <<EOF >"$tmpdir/Dockerfile"
|
||||
FROM $IMAGE_NAME
|
||||
RUN which $binary | grep "$binary_path"
|
||||
RUN command -v $binary | grep "$binary_path"
|
||||
EOF
|
||||
# Build an image, looking for expected path in the output
|
||||
if ! docker build -f "$tmpdir/Dockerfile" --no-cache "$tmpdir"; then
|
||||
|
|
@ -557,7 +561,7 @@ ct_registry_from_os() {
|
|||
registry=registry.redhat.io
|
||||
;;
|
||||
*)
|
||||
registry=docker.io
|
||||
registry=quay.io
|
||||
;;
|
||||
esac
|
||||
echo "$registry"
|
||||
|
|
@ -583,7 +587,9 @@ ct_get_public_image_name() {
|
|||
elif [ "x$os" == "xrhel8" ]; then
|
||||
public_image_name=$registry/rhel8/$base_image_name-${version//./}
|
||||
elif [ "x$os" == "xcentos7" ]; then
|
||||
public_image_name=$registry/centos/$base_image_name-${version//./}-centos7
|
||||
public_image_name=$registry/centos7/$base_image_name-${version//./}-centos7
|
||||
elif [ "x$os" == "xcentos8" ]; then
|
||||
public_image_name=$registry/centos8/$base_image_name-${version//./}-centos8
|
||||
fi
|
||||
|
||||
echo "$public_image_name"
|
||||
|
|
@ -773,4 +779,125 @@ ct_check_image_availability() {
|
|||
fi
|
||||
}
|
||||
|
||||
# ct_check_latest_imagestreams
|
||||
# -----------------------------
|
||||
# Check if the latest version present in Makefile in the variable VERSIONS
|
||||
# is present in all imagestreams.
|
||||
# Also the latest tag in the imagestreams has to contain the latest version
|
||||
ct_check_latest_imagestreams() {
|
||||
local latest_version=
|
||||
local test_lib_dir=
|
||||
|
||||
# We only maintain imagestreams for RHEL and CentOS (Community)
|
||||
if [[ "$OS" =~ ^fedora.* ]] ; then
|
||||
echo "Imagestreams for Fedora are not maintained, skipping ct_check_latest_imagestreams"
|
||||
return 0
|
||||
fi
|
||||
|
||||
# Check only lines which starts with VERSIONS
|
||||
latest_version=$(grep '^VERSIONS' Makefile | rev | cut -d ' ' -f 1 | rev )
|
||||
# Fall back to previous version if the latest is excluded for this OS
|
||||
[ -f "$latest_version/.exclude-$OS" ] && latest_version=$(grep '^VERSIONS' Makefile | rev | cut -d ' ' -f 2 | rev )
|
||||
# Only test the imagestream once, when the version matches
|
||||
# ignore the SC warning, $VERSION is always available
|
||||
# shellcheck disable=SC2153
|
||||
if [ "$latest_version" == "$VERSION" ]; then
|
||||
test_lib_dir=$(dirname "$(readlink -f "$0")")
|
||||
python3 "${test_lib_dir}/check_imagestreams.py" "$latest_version"
|
||||
else
|
||||
echo "Image version $VERSION is not latest, skipping ct_check_latest_imagestreams"
|
||||
fi
|
||||
}
|
||||
|
||||
# ct_show_resources
|
||||
# ----------------
|
||||
# Prints the available resources
|
||||
ct_show_resources()
|
||||
{
|
||||
echo "Resources info:"
|
||||
echo "Memory:"
|
||||
free -h
|
||||
echo "Storage:"
|
||||
df -h
|
||||
echo "CPU"
|
||||
lscpu
|
||||
}
|
||||
|
||||
# ct_test_app_dockerfile
|
||||
# -----------------------------
|
||||
# Argument: dockerfile - path to a Dockerfile that will be used for building an image
|
||||
# (must work with an application directory called 'app-src')
|
||||
# Argument: app_url - git URI with a testing application
|
||||
# Argument: body_regexp - PCRE regular expression that must match the response body
|
||||
# Argument: app_dir - name of the application directory that is used in the Dockerfile
|
||||
# Argument: port - Optional port number (default: 8080)
|
||||
ct_test_app_dockerfile() {
|
||||
local dockerfile=$1
|
||||
local app_url=$2
|
||||
local expected_text=$3
|
||||
local app_dir=$4 # this is a directory that must match with the name in the Dockerfile
|
||||
local port=${5:-8080}
|
||||
local app_image_name=myapp
|
||||
local ret
|
||||
local cname=app_dockerfile
|
||||
|
||||
if [ -z "$app_dir" ] ; then
|
||||
echo "ERROR: Option app_dir not set. Terminating the Dockerfile build."
|
||||
return 1
|
||||
fi
|
||||
|
||||
if ! [ -r "${dockerfile}" ] || ! [ -s "${dockerfile}" ] ; then
|
||||
echo "ERROR: Dockerfile ${dockerfile} does not exist or is empty."
|
||||
echo "Terminating the Dockerfile build."
|
||||
return 1
|
||||
fi
|
||||
|
||||
CID_FILE_DIR=${CID_FILE_DIR:-$(mktemp -d)}
|
||||
local dockerfile_abs
|
||||
dockerfile_abs=$(readlink -f "${dockerfile}")
|
||||
tmpdir=$(mktemp -d)
|
||||
pushd "$tmpdir" >/dev/null
|
||||
cp "${dockerfile_abs}" Dockerfile
|
||||
|
||||
# Rewrite the source image to what we test
|
||||
sed -i -e "s|^FROM.*$|FROM $IMAGE_NAME|" Dockerfile
|
||||
# a bit more verbose, but should help debugging failures
|
||||
echo "Using this Dockerfile:"
|
||||
cat Dockerfile
|
||||
|
||||
if ! git clone "${app_url}" "${app_dir}" ; then
|
||||
echo "ERROR: Git repository ${app_url} cannot be cloned into ${app_dir}."
|
||||
echo "Terminating the Dockerfile build."
|
||||
return 1
|
||||
fi
|
||||
|
||||
echo "Building '${app_image_name}' image using docker build"
|
||||
if ! docker build --no-cache=true -t "${app_image_name}" . ; then
|
||||
echo "ERROR: The image cannot be built from ${dockerfile} and application ${app_url}."
|
||||
echo "Terminating the Dockerfile build."
|
||||
return 1
|
||||
fi
|
||||
|
||||
if ! docker run -d --cidfile="${CID_FILE_DIR}/app_dockerfile" --rm "${app_image_name}" ; then
|
||||
echo "ERROR: The image ${app_image_name} cannot be run for ${dockerfile} and application ${app_url}."
|
||||
echo "Terminating the Dockerfile build."
|
||||
return 1
|
||||
fi
|
||||
echo "Waiting for ${app_image_name} to start"
|
||||
ct_wait_for_cid "${CID_FILE_DIR}/app_dockerfile"
|
||||
|
||||
ip="$(ct_get_cip "${cname}")"
|
||||
ct_test_response "http://$ip:${port}" 200 "${expected_text}"
|
||||
ret=$?
|
||||
|
||||
# cleanup
|
||||
docker kill "$(ct_get_cid "${cname}")"
|
||||
sleep 2
|
||||
docker rmi "${app_image_name}"
|
||||
popd >/dev/null
|
||||
rm -rf "${tmpdir}"
|
||||
rm -f "${CID_FILE_DIR}/${cname}"
|
||||
return $ret
|
||||
}
|
||||
|
||||
# vim: set tabstop=2:shiftwidth=2:expandtab:
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue