oeqa.utils.metadata: re-organise host distro information

Put all host distro data under one <host_distro> element. In addition
take the data directly from /etc/os-release instead of the "lsb API".
The /etc/os-release file is virtually ubiquitous, now, and using its
field names and values provides a more standardized and extensible
format.

[YOCTO #10590]

(From OE-Core rev: 98cad0b4063772dad94fea96edce1a5422256c32)

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Markus Lehtonen 2017-01-13 15:12:37 +02:00 committed by Richard Purdie
parent 2cd7613582
commit 8d51f62cd4
1 changed files with 21 additions and 5 deletions

View File

@ -10,11 +10,22 @@ 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 get_os_release():
"""Get info from /etc/os-release as a dict"""
data = OrderedDict()
os_release_file = '/etc/os-release'
if not os.path.exists(os_release_file):
return None
with open(os_release_file) as fobj:
for line in fobj:
key, value = line.split('=', 1)
data[key.strip().lower()] = value.strip().strip('"')
return data
def metadata_from_bb():
""" Returns test's metadata as OrderedDict.
@ -27,10 +38,15 @@ def metadata_from_bb():
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
# Host distro information
os_release = get_os_release()
if os_release:
info_dict['host_distro'] = OrderedDict()
for key in ('id', 'version_id', 'pretty_name'):
if key in os_release:
info_dict['host_distro'][key] = os_release[key]
info_dict['layers'] = get_layers(get_bb_var('BBLAYERS'))
return info_dict