def main(argv):
usage = """Usage: python %prog [options] [<root_dir>]
root_dir specifies the topmost directory to traverse looking for OWNERS
files, defaults to two levels up from this file's directory.
i.e. where src/ is expected to be.
Examples:
python %prog
python %prog /b/build/src
python %prog -v /b/build/src
python %prog -w /b/build/src
python %prog -o ~/components.json /b/build/src
"""
parser = optparse.OptionParser(usage=usage)
parser.add_option('-w',
'--write',
action='store_true',
help='If no errors occur, write the mappings to disk.')
parser.add_option('-v',
'--verbose',
action='store_true',
help='Print warnings.')
parser.add_option('-f',
'--force_print',
action='store_true',
help='Print the mappings despite errors.')
parser.add_option('-o',
'--output_file',
help='Specify file to write the '
'mappings to instead of the default: <CWD>/'
'component_map.json (implies -w)')
options, args = parser.parse_args(argv[1:])
if args:
root = args[0]
else:
root = _DEFAULT_SRC_LOCATION
mappings, warnings, errors = aggregate_components_from_owners(root)
if options.verbose:
for w in warnings:
print w
for e in errors:
print e
mappings['AAA-README'] = _README
mapping_file_contents = json.dumps(mappings, sort_keys=True, indent=2)
if options.write or options.output_file:
if errors:
print 'Not writing to file due to errors'
if options.force_print:
print mapping_file_contents
else:
write_results(options.output_file, mapping_file_contents)
else:
print mapping_file_contents
return len(errors)
def main(argv):
usage = """Usage: python %prog [options] [<root_dir>]
root_dir specifies the topmost directory to traverse looking for OWNERS
files, defaults to two levels up from this file's directory.
i.e. where src/ is expected to be.
Examples:
python %prog
python %prog /b/build/src
python %prog -v /b/build/src
python %prog -w /b/build/src
python %prog -o ~/components.json /b/build/src
python %prog -c /b/build/src
python %prog -s 3 /b/build/src
python %prog -m 2 /b/build/src
"""
parser = optparse.OptionParser(usage=usage)
parser.add_option('-w',
'--write',
action='store_true',
help='If no errors occur, write the mappings to disk.')
parser.add_option('-v',
'--verbose',
action='store_true',
help='Print warnings.')
parser.add_option('-f',
'--force_print',
action='store_true',
help='Print the mappings despite errors.')
parser.add_option('-o',
'--output_file',
help='Specify file to write the '
'mappings to instead of the default: <CWD>/'
'component_map.json (implies -w)')
parser.add_option('-c',
'--complete_coverage',
action='store_true',
help='Print complete coverage statistic')
parser.add_option('-s',
'--stat_coverage',
type="int",
help='Specify directory depth to display coverage stats')
parser.add_option(
'--include-subdirs',
action='store_true',
default=False,
help='List subdirectories without OWNERS file or component '
'tag as having same component as parent')
parser.add_option('-m',
'--list_missing_info_by_depth',
type="int",
help='List OWNERS files that have missing team and '
'component information by depth')
options, args = parser.parse_args(argv[1:])
if args:
root = args[0]
else:
root = _DEFAULT_SRC_LOCATION
mappings, warnings, errors, stats = aggregate_components_from_owners(
root, include_subdirs=options.include_subdirs)
if options.verbose:
for w in warnings:
print w
for e in errors:
print e
if options.stat_coverage or options.complete_coverage:
display_stat(stats, root, options)
if options.list_missing_info_by_depth:
display_missing_info_OWNERS_files(stats,
options.list_missing_info_by_depth)
mappings['AAA-README'] = _README
mapping_file_contents = json.dumps(mappings, sort_keys=True, indent=2)
if options.write or options.output_file:
if errors:
print 'Not writing to file due to errors'
if options.force_print:
print mapping_file_contents
else:
write_results(options.output_file, mapping_file_contents)
else:
print mapping_file_contents
return len(errors)
