sh_cpl/src/cpl_cli/commands/version.py

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2021-03-03 19:37:35 +01:00
import os
import pkgutil
import sys
import platform
import pkg_resources
import cpl
import cpl_cli
from cpl.console.console import Console
from cpl.dependency_injection.service_abc import ServiceABC
class Version(ServiceABC):
def __init__(self):
ServiceABC.__init__(self)
def run(self, args: list[str]):
Console.set_foreground_color('yellow')
Console.banner('CPL CLI')
Console.set_foreground_color('default')
if '__version__' in dir(cpl_cli):
Console.write_line(f'Common Python Library CLI: {cpl_cli.__version__}')
Console.write_line(f'Python: {sys.version_info.major}.{sys.version_info.minor}.{sys.version_info.micro}')
Console.write_line(f'OS: {platform.system()} {platform.processor()}')
Console.write_line('CPL:')
packages = []
for importer, modname, is_pkg in pkgutil.iter_modules(cpl.__path__):
module = importer.find_module(modname).load_module(modname)
if '__version__' in dir(module):
packages.append([f'{modname}', module.__version__])
Console.table(['Name', 'Version'], packages)
Console.write_line('\nPython Packages:')
packages = []
dependencies = dict(tuple(str(ws).split()) for ws in pkg_resources.working_set)
for p in dependencies:
packages.append([p, dependencies[p]])
Console.table(['Name', 'Version'], packages)