Best Python code snippet using localstack_python
conda_packaging_tool.py
Source:conda_packaging_tool.py
...55 results = json.loads(stdout)56 results = results.get(package, [])57 all_versions = (r.get('version') for r in results)58 return sorted(set(v for v in all_versions if v), key=LooseVersion, reverse=True)59def do_list_versions(package):60 sys.stdout.write('\n'.join(fetch_versions(package)))61 sys.stderr.write('\n')62 sys.stdout.flush()63def init_context():64 try:65 from conda.base.context import context66 except ImportError:67 return None68 context.__init__()69 return context70def main():71 retcode = 072 try:73 if len(sys.argv) < 2:74 usage()75 cmd = sys.argv[1]76 if cmd == 'listall':77 if len(sys.argv) != 2:78 usage()79 return80 do_list_available_packages()81 elif cmd == 'channels':82 if len(sys.argv) != 2:83 usage()84 return85 do_list_channels()86 elif cmd == 'versions':87 if len(sys.argv) != 3:88 usage()89 return90 do_list_versions(sys.argv[2])91 else:92 usage()93 except Exception:94 traceback.print_exc()95 exit(ERROR_EXCEPTION)96 exit(retcode)97if __name__ == '__main__':...
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