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# Development tool - search command plugin
#
# Copyright (C) 2015 Intel Corporation
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
"""Devtool search plugin"""
import os
import bb
import logging
import argparse
import re
from devtool import setup_tinfoil, parse_recipe, DevtoolError
logger = logging.getLogger('devtool')
def search(args, config, basepath, workspace):
"""Entry point for the devtool 'search' subcommand"""
tinfoil = setup_tinfoil(config_only=False, basepath=basepath)
try:
pkgdata_dir = tinfoil.config_data.getVar('PKGDATA_DIR', True)
defsummary = tinfoil.config_data.getVar('SUMMARY', False) or ''
keyword_rc = re.compile(args.keyword)
for fn in os.listdir(pkgdata_dir):
pfn = os.path.join(pkgdata_dir, fn)
if not os.path.isfile(pfn):
continue
packages = []
match = False
if keyword_rc.search(fn):
match = True
if not match:
with open(pfn, 'r') as f:
for line in f:
if line.startswith('PACKAGES:'):
packages = line.split(':', 1)[1].strip().split()
for pkg in packages:
if keyword_rc.search(pkg):
match = True
break
if os.path.exists(os.path.join(pkgdata_dir, 'runtime', pkg + '.packaged')):
with open(os.path.join(pkgdata_dir, 'runtime', pkg), 'r') as f:
for line in f:
if ': ' in line:
splitline = line.split(':', 1)
key = splitline[0]
value = splitline[1].strip()
if key in ['PKG_%s' % pkg, 'DESCRIPTION', 'FILES_INFO'] or key.startswith('FILERPROVIDES_'):
if keyword_rc.search(value):
match = True
break
if match:
rd = parse_recipe(config, tinfoil, fn, True)
summary = rd.getVar('SUMMARY', True)
if summary == rd.expand(defsummary):
summary = ''
print("%s %s" % (fn.ljust(20), summary))
finally:
tinfoil.shutdown()
return 0
def register_commands(subparsers, context):
"""Register devtool subcommands from this plugin"""
parser_search = subparsers.add_parser('search', help='Search available recipes',
description='Searches for available target recipes. Matches on recipe name, package name, description and installed files, and prints the recipe name on match.',
group='info')
parser_search.add_argument('keyword', help='Keyword to search for (regular expression syntax allowed)')
parser_search.set_defaults(func=search, no_workspace=True)
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