def report(args):
if os.getuid():
raise CommandError('This command has to be run under the root user.')
id = args.id or fetch_last_upgrade_context()[0]
if not id:
raise CommandError(
'No previous Leapp upgrade run found. This command can only be run after "leapp upgrade" has been executed'
)
# FIXME: add proper default and choices parameters for the format option
if args.format not in ('html', 'plaintext'):
print(
'No / not supported renderer provided as --format (available renderers: "html", "plaintext"). '
'Defaulting to "plaintext"',
file=sys.stdout,
end='\n\n')
renderer = 'plaintext'
else:
renderer = args.format
messages = fetch_upgrade_report_messages(id, renderer)
if not messages:
raise CommandError(
'No upgrade report messages found for context {}'.format(id))
print(messages, file=sys.stdout)
def generate_report_files(context):
"""
Generates all report files for specific leapp run (txt and json format)
"""
cfg = get_config()
report_txt, report_json = [os.path.join(cfg.get('report', 'dir'),
'leapp-report.{}'.format(f)) for f in ['txt', 'json']]
# fetch all report messages as a list of dicts
messages = fetch_upgrade_report_messages(context)
generate_report_file(messages, context, report_json)
generate_report_file(messages, context, report_txt)
def report_inhibitors(context_id):
# The following imports are required to be here to avoid import loop problems
from leapp.utils.report import fetch_upgrade_report_messages, is_inhibitor # noqa; pylint: disable=import-outside-toplevel
reports = fetch_upgrade_report_messages(context_id)
inhibitors = [report for report in reports if is_inhibitor(report)]
if inhibitors:
text = 'UPGRADE INHIBITED'
with pretty_block(text=text, end_text=text, color=Color.red, target=sys.stdout):
print('Upgrade has been inhibited due to the following problems:')
for position, report in enumerate(inhibitors, start=1):
print('{idx:5}. Inhibitor: {title}'.format(idx=position, title=report['title']))
print('Consult the pre-upgrade report for details and possible remediation.')