mirror of
https://git.yoctoproject.org/poky
synced 2026-02-24 02:19:39 +01:00
904b915369
Adds functions to get metadata from the host running the tests. [YOCTO #9954] (From OE-Core rev: 10b05794254886e55c76f29f7778d783c550befa) Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
84 lines
2.8 KiB
Python
84 lines
2.8 KiB
Python
# Copyright (C) 2016 Intel Corporation
|
|
#
|
|
# Released under the MIT license (see COPYING.MIT)
|
|
#
|
|
# Functions to get metadata from the testing host used
|
|
# for analytics of test results.
|
|
|
|
from git import Repo, InvalidGitRepositoryError, NoSuchPathError
|
|
from collections import OrderedDict
|
|
from collections.abc import MutableMapping
|
|
from xml.dom.minidom import parseString
|
|
from xml.etree.ElementTree import Element, tostring
|
|
|
|
from oe.lsb import distro_identifier
|
|
from oeqa.utils.commands import runCmd, get_bb_var, get_bb_vars
|
|
|
|
metadata_vars = ['MACHINE', 'DISTRO', 'DISTRO_VERSION']
|
|
|
|
def metadata_from_bb():
|
|
""" Returns test's metadata as OrderedDict.
|
|
|
|
Data will be gathered using bitbake -e thanks to get_bb_vars.
|
|
"""
|
|
|
|
info_dict = OrderedDict()
|
|
hostname = runCmd('hostname')
|
|
info_dict['hostname'] = hostname.output
|
|
data_dict = get_bb_vars(metadata_vars)
|
|
for var in metadata_vars:
|
|
info_dict[var.lower()] = data_dict[var]
|
|
host_distro= distro_identifier()
|
|
host_distro, _, host_distro_release = host_distro.partition('-')
|
|
info_dict['host_distro'] = host_distro
|
|
info_dict['host_distro_release'] = host_distro_release
|
|
info_dict['layers'] = get_layers(get_bb_var('BBLAYERS'))
|
|
return info_dict
|
|
|
|
def metadata_from_data_store(d):
|
|
""" Returns test's metadata as OrderedDict.
|
|
|
|
Data will be collected from the provided data store.
|
|
"""
|
|
# TODO: Getting metadata from the data store would
|
|
# be useful when running within bitbake.
|
|
pass
|
|
|
|
def get_layers(layers):
|
|
""" Returns layer name, branch, and revision as OrderedDict. """
|
|
|
|
layer_dict = OrderedDict()
|
|
for layer in layers.split():
|
|
layer_name = os.path.basename(layer)
|
|
layer_dict[layer_name] = OrderedDict()
|
|
try:
|
|
repo = Repo(layer, search_parent_directories=True)
|
|
revision, branch = repo.head.object.name_rev.split()
|
|
layer_dict[layer_name]['branch'] = branch
|
|
layer_dict[layer_name]['revision'] = revision
|
|
except (InvalidGitRepositoryError, NoSuchPathError):
|
|
layer_dict[layer_name]['branch'] = 'unknown'
|
|
layer_dict[layer_name]['revision'] = 'unknown'
|
|
return layer_dict
|
|
|
|
def write_metadata_file(file_path, metadata):
|
|
""" Writes metadata to a XML file in directory. """
|
|
|
|
xml = dict_to_XML('metadata', metadata)
|
|
xml_doc = parseString(tostring(xml).decode('UTF-8'))
|
|
with open(file_path, 'w') as f:
|
|
f.write(xml_doc.toprettyxml())
|
|
|
|
def dict_to_XML(tag, dictionary):
|
|
""" Return XML element converting dicts recursively. """
|
|
|
|
elem = Element(tag)
|
|
for key, val in dictionary.items():
|
|
if isinstance(val, MutableMapping):
|
|
child = (dict_to_XML(key, val))
|
|
else:
|
|
child = Element(key)
|
|
child.text = str(val)
|
|
elem.append(child)
|
|
return elem
|