path: root/python-selinux-please-lie-to-me.spec

%global _empty_manifest_terminate_build 0
Name:		python-selinux-please-lie-to-me
Version:	1.0.1
Release:	1
Summary:	Fake selinux module that always says SELinux is off
License:	MIT
URL:		https://github.com/goneri/selinux_please_lie_to_me
Source0:	https://mirrors.nju.edu.cn/pypi/web/packages/66/db/210919df4457f5822b8e6a9e0238b9cf64fb6076014d274351fe41991398/selinux_please_lie_to_me-1.0.1.tar.gz
BuildArch:	noarch


%description
# SELinux: please lie to me! 😭

This package provides a fake `selinux` module. This package mocked `selinux` module and
will always pretend SELinux is not enabled on the system.

## But why? 😕

If your system runs SELinux and run Ansible in a virtualenv you will probably
face this error:

    Aborting, target uses selinux but python bindings (libselinux-python) aren't installed!

## But what about the regular [selinux package from Pypi](https://pypi.org/project/selinux/)?

You system comes with a `python3-libselinux` package that was built using on specific Python version.
For instance, on Fedora 34 it's Python 3.9. The same binary package may work fine with another Python
version, but it's not always the case.

### Example with the selinux shim from pypi

In this example on Fedora 34, we cannot use the `selinux` shim package because Python 3.6 cannot load the system `selinux` binary for Python 3.9:

```
$ virtualenv -p python3.6 ~/tmp/my-venv-py36
(...)
$ ~/tmp/my-venv-py36/bin/pip install selinux
Collecting selinux
  Using cached selinux-0.2.1-py2.py3-none-any.whl (4.3 kB)
Requirement already satisfied: setuptools>=39.0 in ./tmp/my-venv-py36/lib/python3.6/site-packages (from selinux) (53.0.0)
Collecting distro>=1.3.0
  Using cached distro-1.5.0-py2.py3-none-any.whl (18 kB)
Installing collected packages: distro, selinux
Successfully installed distro-1.5.0 selinux-0.2.1
WARNING: You are using pip version 21.0.1; however, version 21.1.3 is available.
You should consider upgrading via the '/home/goneri/tmp/my-venv-py36/bin/python -m pip install --upgrade pip' command.
$ ~/tmp/my-venv-py36/bin/python -m selinux
Traceback (most recent call last):
  File "/usr/lib64/python3.6/runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/lib64/python3.6/runpy.py", line 142, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "/usr/lib64/python3.6/runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 104, in <module>
    check_system_sitepackages()
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 95, in check_system_sitepackages
    success = add_location(candidate)
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 65, in add_location
    reload(sys.modules["selinux"])
  File "/usr/lib64/python3.6/importlib/__init__.py", line 166, in reload
    _bootstrap._exec(spec, module)
  File "/usr/lib64/python3.9/site-packages/selinux/__init__.py", line 13, in <module>
    from . import _selinux
ImportError: cannot import name '_selinux'
```

## Example with selinux_please_lie_to_me

    $ virtualenv -p python3.6 venv
    $ source venv/bin/active
    $ pip install selinux_please_lie_to_me
    $ python3 -c 'import selinux; print(f"SELinux is enabled: {selinux.is_selinux_enabled()}, (which is probably a lie 🤫)")'
    SELinux is enabled: False, (which is probably a lie 🤫)

## What does this break?

Since, we pretend selinux is disabled, we won't do any SELinux specific operation.




%package -n python3-selinux-please-lie-to-me
Summary:	Fake selinux module that always says SELinux is off
Provides:	python-selinux-please-lie-to-me
BuildRequires:	python3-devel
BuildRequires:	python3-setuptools
BuildRequires:	python3-pip
%description -n python3-selinux-please-lie-to-me
# SELinux: please lie to me! 😭

This package provides a fake `selinux` module. This package mocked `selinux` module and
will always pretend SELinux is not enabled on the system.

## But why? 😕

If your system runs SELinux and run Ansible in a virtualenv you will probably
face this error:

    Aborting, target uses selinux but python bindings (libselinux-python) aren't installed!

## But what about the regular [selinux package from Pypi](https://pypi.org/project/selinux/)?

You system comes with a `python3-libselinux` package that was built using on specific Python version.
For instance, on Fedora 34 it's Python 3.9. The same binary package may work fine with another Python
version, but it's not always the case.

### Example with the selinux shim from pypi

In this example on Fedora 34, we cannot use the `selinux` shim package because Python 3.6 cannot load the system `selinux` binary for Python 3.9:

```
$ virtualenv -p python3.6 ~/tmp/my-venv-py36
(...)
$ ~/tmp/my-venv-py36/bin/pip install selinux
Collecting selinux
  Using cached selinux-0.2.1-py2.py3-none-any.whl (4.3 kB)
Requirement already satisfied: setuptools>=39.0 in ./tmp/my-venv-py36/lib/python3.6/site-packages (from selinux) (53.0.0)
Collecting distro>=1.3.0
  Using cached distro-1.5.0-py2.py3-none-any.whl (18 kB)
Installing collected packages: distro, selinux
Successfully installed distro-1.5.0 selinux-0.2.1
WARNING: You are using pip version 21.0.1; however, version 21.1.3 is available.
You should consider upgrading via the '/home/goneri/tmp/my-venv-py36/bin/python -m pip install --upgrade pip' command.
$ ~/tmp/my-venv-py36/bin/python -m selinux
Traceback (most recent call last):
  File "/usr/lib64/python3.6/runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/lib64/python3.6/runpy.py", line 142, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "/usr/lib64/python3.6/runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 104, in <module>
    check_system_sitepackages()
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 95, in check_system_sitepackages
    success = add_location(candidate)
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 65, in add_location
    reload(sys.modules["selinux"])
  File "/usr/lib64/python3.6/importlib/__init__.py", line 166, in reload
    _bootstrap._exec(spec, module)
  File "/usr/lib64/python3.9/site-packages/selinux/__init__.py", line 13, in <module>
    from . import _selinux
ImportError: cannot import name '_selinux'
```

## Example with selinux_please_lie_to_me

    $ virtualenv -p python3.6 venv
    $ source venv/bin/active
    $ pip install selinux_please_lie_to_me
    $ python3 -c 'import selinux; print(f"SELinux is enabled: {selinux.is_selinux_enabled()}, (which is probably a lie 🤫)")'
    SELinux is enabled: False, (which is probably a lie 🤫)

## What does this break?

Since, we pretend selinux is disabled, we won't do any SELinux specific operation.




%package help
Summary:	Development documents and examples for selinux-please-lie-to-me
Provides:	python3-selinux-please-lie-to-me-doc
%description help
# SELinux: please lie to me! 😭

This package provides a fake `selinux` module. This package mocked `selinux` module and
will always pretend SELinux is not enabled on the system.

## But why? 😕

If your system runs SELinux and run Ansible in a virtualenv you will probably
face this error:

    Aborting, target uses selinux but python bindings (libselinux-python) aren't installed!

## But what about the regular [selinux package from Pypi](https://pypi.org/project/selinux/)?

You system comes with a `python3-libselinux` package that was built using on specific Python version.
For instance, on Fedora 34 it's Python 3.9. The same binary package may work fine with another Python
version, but it's not always the case.

### Example with the selinux shim from pypi

In this example on Fedora 34, we cannot use the `selinux` shim package because Python 3.6 cannot load the system `selinux` binary for Python 3.9:

```
$ virtualenv -p python3.6 ~/tmp/my-venv-py36
(...)
$ ~/tmp/my-venv-py36/bin/pip install selinux
Collecting selinux
  Using cached selinux-0.2.1-py2.py3-none-any.whl (4.3 kB)
Requirement already satisfied: setuptools>=39.0 in ./tmp/my-venv-py36/lib/python3.6/site-packages (from selinux) (53.0.0)
Collecting distro>=1.3.0
  Using cached distro-1.5.0-py2.py3-none-any.whl (18 kB)
Installing collected packages: distro, selinux
Successfully installed distro-1.5.0 selinux-0.2.1
WARNING: You are using pip version 21.0.1; however, version 21.1.3 is available.
You should consider upgrading via the '/home/goneri/tmp/my-venv-py36/bin/python -m pip install --upgrade pip' command.
$ ~/tmp/my-venv-py36/bin/python -m selinux
Traceback (most recent call last):
  File "/usr/lib64/python3.6/runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "/usr/lib64/python3.6/runpy.py", line 142, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "/usr/lib64/python3.6/runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 104, in <module>
    check_system_sitepackages()
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 95, in check_system_sitepackages
    success = add_location(candidate)
  File "/home/goneri/tmp/my-venv-py36/lib/python3.6/site-packages/selinux/__init__.py", line 65, in add_location
    reload(sys.modules["selinux"])
  File "/usr/lib64/python3.6/importlib/__init__.py", line 166, in reload
    _bootstrap._exec(spec, module)
  File "/usr/lib64/python3.9/site-packages/selinux/__init__.py", line 13, in <module>
    from . import _selinux
ImportError: cannot import name '_selinux'
```

## Example with selinux_please_lie_to_me

    $ virtualenv -p python3.6 venv
    $ source venv/bin/active
    $ pip install selinux_please_lie_to_me
    $ python3 -c 'import selinux; print(f"SELinux is enabled: {selinux.is_selinux_enabled()}, (which is probably a lie 🤫)")'
    SELinux is enabled: False, (which is probably a lie 🤫)

## What does this break?

Since, we pretend selinux is disabled, we won't do any SELinux specific operation.




%prep
%autosetup -n selinux-please-lie-to-me-1.0.1

%build
%py3_build

%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .

%files -n python3-selinux-please-lie-to-me -f filelist.lst
%dir %{python3_sitelib}/*

%files help -f doclist.lst
%{_docdir}/*

%changelog
* Tue May 30 2023 Python_Bot <Python_Bot@openeuler.org> - 1.0.1-1
- Package Spec generated