diff options
Diffstat (limited to 'scripts/contrib/image-manifest')
| -rwxr-xr-x | scripts/contrib/image-manifest | 523 |
1 files changed, 523 insertions, 0 deletions
diff --git a/scripts/contrib/image-manifest b/scripts/contrib/image-manifest new file mode 100755 index 0000000000..4d65a99258 --- /dev/null +++ b/scripts/contrib/image-manifest @@ -0,0 +1,523 @@ +#!/usr/bin/env python3 + +# Script to extract information from image manifests +# +# Copyright (C) 2018 Intel Corporation +# Copyright (C) 2021 Wind River Systems, Inc. +# +# SPDX-License-Identifier: GPL-2.0-only +# + +import sys +import os +import argparse +import logging +import json +import shutil +import tempfile +import tarfile +from collections import OrderedDict + +scripts_path = os.path.dirname(__file__) +lib_path = scripts_path + '/../lib' +sys.path = sys.path + [lib_path] + +import scriptutils +logger = scriptutils.logger_create(os.path.basename(__file__)) + +import argparse_oe +import scriptpath +bitbakepath = scriptpath.add_bitbake_lib_path() +if not bitbakepath: + logger.error("Unable to find bitbake by searching parent directory of this script or PATH") + sys.exit(1) +logger.debug('Using standard bitbake path %s' % bitbakepath) +scriptpath.add_oe_lib_path() + +import bb.tinfoil +import bb.utils +import oe.utils +import oe.recipeutils + +def get_pkg_list(manifest): + pkglist = [] + with open(manifest, 'r') as f: + for line in f: + linesplit = line.split() + if len(linesplit) == 3: + # manifest file + pkglist.append(linesplit[0]) + elif len(linesplit) == 1: + # build dependency file + pkglist.append(linesplit[0]) + return sorted(pkglist) + +def list_packages(args): + pkglist = get_pkg_list(args.manifest) + for pkg in pkglist: + print('%s' % pkg) + +def pkg2recipe(tinfoil, pkg): + if "-native" in pkg: + logger.info('skipping %s' % pkg) + return None + + pkgdata_dir = tinfoil.config_data.getVar('PKGDATA_DIR') + pkgdatafile = os.path.join(pkgdata_dir, 'runtime-reverse', pkg) + logger.debug('pkgdatafile %s' % pkgdatafile) + try: + f = open(pkgdatafile, 'r') + for line in f: + if line.startswith('PN:'): + recipe = line.split(':', 1)[1].strip() + return recipe + except Exception: + logger.warning('%s is missing' % pkgdatafile) + return None + +def get_recipe_list(manifest, tinfoil): + pkglist = get_pkg_list(manifest) + recipelist = [] + for pkg in pkglist: + recipe = pkg2recipe(tinfoil,pkg) + if recipe: + if not recipe in recipelist: + recipelist.append(recipe) + + return sorted(recipelist) + +def list_recipes(args): + import bb.tinfoil + with bb.tinfoil.Tinfoil() as tinfoil: + tinfoil.logger.setLevel(logger.getEffectiveLevel()) + tinfoil.prepare(config_only=True) + recipelist = get_recipe_list(args.manifest, tinfoil) + for recipe in sorted(recipelist): + print('%s' % recipe) + +def list_layers(args): + + def find_git_repo(pth): + checkpth = pth + while checkpth != os.sep: + if os.path.exists(os.path.join(checkpth, '.git')): + return checkpth + checkpth = os.path.dirname(checkpth) + return None + + def get_git_remote_branch(repodir): + try: + stdout, _ = bb.process.run(['git', 'rev-parse', '--abbrev-ref', '--symbolic-full-name', '@{u}'], cwd=repodir) + except bb.process.ExecutionError as e: + stdout = None + if stdout: + return stdout.strip() + else: + return None + + def get_git_head_commit(repodir): + try: + stdout, _ = bb.process.run(['git', 'rev-parse', 'HEAD'], cwd=repodir) + except bb.process.ExecutionError as e: + stdout = None + if stdout: + return stdout.strip() + else: + return None + + def get_git_repo_url(repodir, remote='origin'): + import bb.process + # Try to get upstream repo location from origin remote + try: + stdout, _ = bb.process.run(['git', 'remote', '-v'], cwd=repodir) + except bb.process.ExecutionError as e: + stdout = None + if stdout: + for line in stdout.splitlines(): + splitline = line.split() + if len(splitline) > 1: + if splitline[0] == remote and scriptutils.is_src_url(splitline[1]): + return splitline[1] + return None + + with bb.tinfoil.Tinfoil() as tinfoil: + tinfoil.logger.setLevel(logger.getEffectiveLevel()) + tinfoil.prepare(config_only=False) + layers = OrderedDict() + for layerdir in tinfoil.config_data.getVar('BBLAYERS').split(): + layerdata = OrderedDict() + layername = os.path.basename(layerdir) + logger.debug('layername %s, layerdir %s' % (layername, layerdir)) + if layername in layers: + logger.warning('layername %s is not unique in configuration' % layername) + layername = os.path.basename(os.path.dirname(layerdir)) + '_' + os.path.basename(layerdir) + logger.debug('trying layername %s' % layername) + if layername in layers: + logger.error('Layer name %s is not unique in configuration' % layername) + sys.exit(2) + repodir = find_git_repo(layerdir) + if repodir: + remotebranch = get_git_remote_branch(repodir) + remote = 'origin' + if remotebranch and '/' in remotebranch: + rbsplit = remotebranch.split('/', 1) + layerdata['actual_branch'] = rbsplit[1] + remote = rbsplit[0] + layerdata['vcs_url'] = get_git_repo_url(repodir, remote) + if os.path.abspath(repodir) != os.path.abspath(layerdir): + layerdata['vcs_subdir'] = os.path.relpath(layerdir, repodir) + commit = get_git_head_commit(repodir) + if commit: + layerdata['vcs_commit'] = commit + layers[layername] = layerdata + + json.dump(layers, args.output, indent=2) + +def get_recipe(args): + with bb.tinfoil.Tinfoil() as tinfoil: + tinfoil.logger.setLevel(logger.getEffectiveLevel()) + tinfoil.prepare(config_only=True) + + recipe = pkg2recipe(tinfoil, args.package) + print(' %s package provided by %s' % (args.package, recipe)) + +def pkg_dependencies(args): + def get_recipe_info(tinfoil, recipe): + try: + info = tinfoil.get_recipe_info(recipe) + except Exception: + logger.error('Failed to get recipe info for: %s' % recipe) + sys.exit(1) + if not info: + logger.warning('No recipe info found for: %s' % recipe) + sys.exit(1) + append_files = tinfoil.get_file_appends(info.fn) + appends = True + data = tinfoil.parse_recipe_file(info.fn, appends, append_files) + data.pn = info.pn + data.pv = info.pv + return data + + def find_dependencies(tinfoil, assume_provided, recipe_info, packages, rn, order): + spaces = ' ' * order + data = recipe_info[rn] + if args.native: + logger.debug('%s- %s' % (spaces, data.pn)) + elif "-native" not in data.pn: + if "cross" not in data.pn: + logger.debug('%s- %s' % (spaces, data.pn)) + + depends = [] + for dep in data.depends: + if dep not in assume_provided: + depends.append(dep) + + # First find all dependencies not in package list. + for dep in depends: + if dep not in packages: + packages.append(dep) + dep_data = get_recipe_info(tinfoil, dep) + # Do this once now to reduce the number of bitbake calls. + dep_data.depends = dep_data.getVar('DEPENDS').split() + recipe_info[dep] = dep_data + + # Then recursively analyze all of the dependencies for the current recipe. + for dep in depends: + find_dependencies(tinfoil, assume_provided, recipe_info, packages, dep, order + 1) + + with bb.tinfoil.Tinfoil() as tinfoil: + tinfoil.logger.setLevel(logger.getEffectiveLevel()) + tinfoil.prepare() + + assume_provided = tinfoil.config_data.getVar('ASSUME_PROVIDED').split() + logger.debug('assumed provided:') + for ap in sorted(assume_provided): + logger.debug(' - %s' % ap) + + recipe = pkg2recipe(tinfoil, args.package) + data = get_recipe_info(tinfoil, recipe) + data.depends = [] + depends = data.getVar('DEPENDS').split() + for dep in depends: + if dep not in assume_provided: + data.depends.append(dep) + + recipe_info = dict([(recipe, data)]) + packages = [] + find_dependencies(tinfoil, assume_provided, recipe_info, packages, recipe, order=1) + + print('\nThe following packages are required to build %s' % recipe) + for p in sorted(packages): + data = recipe_info[p] + if "-native" not in data.pn: + if "cross" not in data.pn: + print(" %s (%s)" % (data.pn,p)) + + if args.native: + print('\nThe following native packages are required to build %s' % recipe) + for p in sorted(packages): + data = recipe_info[p] + if "-native" in data.pn: + print(" %s(%s)" % (data.pn,p)) + if "cross" in data.pn: + print(" %s(%s)" % (data.pn,p)) + +def default_config(): + vlist = OrderedDict() + vlist['PV'] = 'yes' + vlist['SUMMARY'] = 'no' + vlist['DESCRIPTION'] = 'no' + vlist['SECTION'] = 'no' + vlist['LICENSE'] = 'yes' + vlist['HOMEPAGE'] = 'no' + vlist['BUGTRACKER'] = 'no' + vlist['PROVIDES'] = 'no' + vlist['BBCLASSEXTEND'] = 'no' + vlist['DEPENDS'] = 'no' + vlist['PACKAGECONFIG'] = 'no' + vlist['SRC_URI'] = 'yes' + vlist['SRCREV'] = 'yes' + vlist['EXTRA_OECONF'] = 'no' + vlist['EXTRA_OESCONS'] = 'no' + vlist['EXTRA_OECMAKE'] = 'no' + vlist['EXTRA_OEMESON'] = 'no' + + clist = OrderedDict() + clist['variables'] = vlist + clist['filepath'] = 'no' + clist['sha256sum'] = 'no' + clist['layerdir'] = 'no' + clist['layer'] = 'no' + clist['inherits'] = 'no' + clist['source_urls'] = 'no' + clist['packageconfig_opts'] = 'no' + clist['patches'] = 'no' + clist['packagedir'] = 'no' + return clist + +def dump_config(args): + config = default_config() + f = open('default_config.json', 'w') + json.dump(config, f, indent=2) + logger.info('Default config list dumped to default_config.json') + +def export_manifest_info(args): + + def handle_value(value): + if value: + return oe.utils.squashspaces(value) + else: + return value + + if args.config: + logger.debug('config: %s' % args.config) + f = open(args.config, 'r') + config = json.load(f, object_pairs_hook=OrderedDict) + else: + config = default_config() + if logger.isEnabledFor(logging.DEBUG): + print('Configuration:') + json.dump(config, sys.stdout, indent=2) + print('') + + tmpoutdir = tempfile.mkdtemp(prefix=os.path.basename(__file__)+'-') + logger.debug('tmp dir: %s' % tmpoutdir) + + # export manifest + shutil.copy2(args.manifest,os.path.join(tmpoutdir, "manifest")) + + with bb.tinfoil.Tinfoil(tracking=True) as tinfoil: + tinfoil.logger.setLevel(logger.getEffectiveLevel()) + tinfoil.prepare(config_only=False) + + pkglist = get_pkg_list(args.manifest) + # export pkg list + f = open(os.path.join(tmpoutdir, "pkgs"), 'w') + for pkg in pkglist: + f.write('%s\n' % pkg) + f.close() + + recipelist = [] + for pkg in pkglist: + recipe = pkg2recipe(tinfoil,pkg) + if recipe: + if not recipe in recipelist: + recipelist.append(recipe) + recipelist.sort() + # export recipe list + f = open(os.path.join(tmpoutdir, "recipes"), 'w') + for recipe in recipelist: + f.write('%s\n' % recipe) + f.close() + + try: + rvalues = OrderedDict() + for pn in sorted(recipelist): + logger.debug('Package: %s' % pn) + rd = tinfoil.parse_recipe(pn) + + rvalues[pn] = OrderedDict() + + for varname in config['variables']: + if config['variables'][varname] == 'yes': + rvalues[pn][varname] = handle_value(rd.getVar(varname)) + + fpth = rd.getVar('FILE') + layerdir = oe.recipeutils.find_layerdir(fpth) + if config['filepath'] == 'yes': + rvalues[pn]['filepath'] = os.path.relpath(fpth, layerdir) + if config['sha256sum'] == 'yes': + rvalues[pn]['sha256sum'] = bb.utils.sha256_file(fpth) + + if config['layerdir'] == 'yes': + rvalues[pn]['layerdir'] = layerdir + + if config['layer'] == 'yes': + rvalues[pn]['layer'] = os.path.basename(layerdir) + + if config['inherits'] == 'yes': + gr = set(tinfoil.config_data.getVar("__inherit_cache") or []) + lr = set(rd.getVar("__inherit_cache") or []) + rvalues[pn]['inherits'] = sorted({os.path.splitext(os.path.basename(r))[0] for r in lr if r not in gr}) + + if config['source_urls'] == 'yes': + rvalues[pn]['source_urls'] = [] + for url in (rd.getVar('SRC_URI') or '').split(): + if not url.startswith('file://'): + url = url.split(';')[0] + rvalues[pn]['source_urls'].append(url) + + if config['packageconfig_opts'] == 'yes': + rvalues[pn]['packageconfig_opts'] = OrderedDict() + for key in rd.getVarFlags('PACKAGECONFIG').keys(): + if key == 'doc': + continue + rvalues[pn]['packageconfig_opts'][key] = rd.getVarFlag('PACKAGECONFIG', key) + + if config['patches'] == 'yes': + patches = oe.recipeutils.get_recipe_patches(rd) + rvalues[pn]['patches'] = [] + if patches: + recipeoutdir = os.path.join(tmpoutdir, pn, 'patches') + bb.utils.mkdirhier(recipeoutdir) + for patch in patches: + # Patches may be in other layers too + patchlayerdir = oe.recipeutils.find_layerdir(patch) + # patchlayerdir will be None for remote patches, which we ignore + # (since currently they are considered as part of sources) + if patchlayerdir: + rvalues[pn]['patches'].append((os.path.basename(patchlayerdir), os.path.relpath(patch, patchlayerdir))) + shutil.copy(patch, recipeoutdir) + + if config['packagedir'] == 'yes': + pn_dir = os.path.join(tmpoutdir, pn) + bb.utils.mkdirhier(pn_dir) + f = open(os.path.join(pn_dir, 'recipe.json'), 'w') + json.dump(rvalues[pn], f, indent=2) + f.close() + + with open(os.path.join(tmpoutdir, 'recipes.json'), 'w') as f: + json.dump(rvalues, f, indent=2) + + if args.output: + outname = os.path.basename(args.output) + else: + outname = os.path.splitext(os.path.basename(args.manifest))[0] + if outname.endswith('.tar.gz'): + outname = outname[:-7] + elif outname.endswith('.tgz'): + outname = outname[:-4] + + tarfn = outname + if tarfn.endswith(os.sep): + tarfn = tarfn[:-1] + if not tarfn.endswith(('.tar.gz', '.tgz')): + tarfn += '.tar.gz' + with open(tarfn, 'wb') as f: + with tarfile.open(None, "w:gz", f) as tar: + tar.add(tmpoutdir, outname) + finally: + shutil.rmtree(tmpoutdir) + + +def main(): + parser = argparse_oe.ArgumentParser(description="Image manifest utility", + epilog="Use %(prog)s <subcommand> --help to get help on a specific command") + parser.add_argument('-d', '--debug', help='Enable debug output', action='store_true') + parser.add_argument('-q', '--quiet', help='Print only errors', action='store_true') + subparsers = parser.add_subparsers(dest="subparser_name", title='subcommands', metavar='<subcommand>') + subparsers.required = True + + # get recipe info + parser_get_recipes = subparsers.add_parser('recipe-info', + help='Get recipe info', + description='Get recipe information for a package') + parser_get_recipes.add_argument('package', help='Package name') + parser_get_recipes.set_defaults(func=get_recipe) + + # list runtime dependencies + parser_pkg_dep = subparsers.add_parser('list-depends', + help='List dependencies', + description='List dependencies required to build the package') + parser_pkg_dep.add_argument('--native', help='also print native and cross packages', action='store_true') + parser_pkg_dep.add_argument('package', help='Package name') + parser_pkg_dep.set_defaults(func=pkg_dependencies) + + # list recipes + parser_recipes = subparsers.add_parser('list-recipes', + help='List recipes producing packages within an image', + description='Lists recipes producing the packages that went into an image, using the manifest and pkgdata') + parser_recipes.add_argument('manifest', help='Manifest file') + parser_recipes.set_defaults(func=list_recipes) + + # list packages + parser_packages = subparsers.add_parser('list-packages', + help='List packages within an image', + description='Lists packages that went into an image, using the manifest') + parser_packages.add_argument('manifest', help='Manifest file') + parser_packages.set_defaults(func=list_packages) + + # list layers + parser_layers = subparsers.add_parser('list-layers', + help='List included layers', + description='Lists included layers') + parser_layers.add_argument('-o', '--output', help='Output file - defaults to stdout if not specified', + default=sys.stdout, type=argparse.FileType('w')) + parser_layers.set_defaults(func=list_layers) + + # dump default configuration file + parser_dconfig = subparsers.add_parser('dump-config', + help='Dump default config', + description='Dump default config to default_config.json') + parser_dconfig.set_defaults(func=dump_config) + + # export recipe info for packages in manifest + parser_export = subparsers.add_parser('manifest-info', + help='Export recipe info for a manifest', + description='Export recipe information using the manifest') + parser_export.add_argument('-c', '--config', help='load config from json file') + parser_export.add_argument('-o', '--output', help='Output file (tarball) - defaults to manifest name if not specified') + parser_export.add_argument('manifest', help='Manifest file') + parser_export.set_defaults(func=export_manifest_info) + + args = parser.parse_args() + + if args.debug: + logger.setLevel(logging.DEBUG) + logger.debug("Debug Enabled") + elif args.quiet: + logger.setLevel(logging.ERROR) + + ret = args.func(args) + + return ret + + +if __name__ == "__main__": + try: + ret = main() + except Exception: + ret = 1 + import traceback + traceback.print_exc() + sys.exit(ret) |