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#!/usr/bin/env python
"""
This script generated test_cases for test_distribution_version.py.
To do so it outputs the relevant files from /etc/*release, the output of distro.linux_distribution()
and the current ansible_facts regarding the distribution version.
This assumes a working ansible version in the path.
"""
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import json
import os.path
import platform
import subprocess
import sys
from ansible.module_utils import distro
from ansible.module_utils._text import to_text
filelist = [
'/etc/oracle-release',
'/etc/slackware-version',
'/etc/centos-release',
'/etc/redhat-release',
'/etc/vmware-release',
'/etc/openwrt_release',
'/etc/system-release',
'/etc/alpine-release',
'/etc/release',
'/etc/arch-release',
'/etc/os-release',
'/etc/SuSE-release',
'/etc/gentoo-release',
'/etc/os-release',
'/etc/lsb-release',
'/etc/altlinux-release',
'/etc/os-release',
'/etc/coreos/update.conf',
'/usr/lib/os-release',
]
fcont = {}
for f in filelist:
if os.path.exists(f):
s = os.path.getsize(f)
if s > 0 and s < 10000:
with open(f) as fh:
fcont[f] = fh.read()
dist = (distro.id(), distro.version(), distro.codename())
facts = ['distribution', 'distribution_version', 'distribution_release', 'distribution_major_version', 'os_family']
try:
b_ansible_out = subprocess.check_output(
['ansible', 'localhost', '-m', 'setup'])
except subprocess.CalledProcessError as e:
print("ERROR: ansible run failed, output was: \n")
print(e.output)
sys.exit(e.returncode)
ansible_out = to_text(b_ansible_out)
parsed = json.loads(ansible_out[ansible_out.index('{'):])
ansible_facts = {}
for fact in facts:
try:
ansible_facts[fact] = parsed['ansible_facts']['ansible_' + fact]
except Exception:
ansible_facts[fact] = "N/A"
nicename = ansible_facts['distribution'] + ' ' + ansible_facts['distribution_version']
output = {
'name': nicename,
'distro': {
'codename': distro.codename(),
'id': distro.id(),
'name': distro.name(),
'version': distro.version(),
'version_best': distro.version(best=True),
'lsb_release_info': distro.lsb_release_info(),
'os_release_info': distro.os_release_info(),
},
'input': fcont,
'platform.dist': dist,
'result': ansible_facts,
}
system = platform.system()
if system != 'Linux':
output['platform.system'] = system
release = platform.release()
if release:
output['platform.release'] = release
print(json.dumps(output, indent=4))
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