def _emit_config(self) -> None:
# First build up the dictionary containing the configuration used.
self._populate_config()
# Add to metadata assets stored to container image.
metadata.add_asset(metadata.YAMLDictAsset(self.confd, 'environment'))
# Then print it out in YAML format.
utils.yamlp(self.confd, self.prog)
def _populate_service_config(self) -> None:
# Remove program from output since it is redundant and because we don't
# know how it'll be parsed by the given program.
tmpargs = copy.deepcopy(vars(self.args))
tmpargs.pop('program')
self.confd['Configuration'] = tmpargs
metadata.add_asset(metadata.YAMLDictAsset(self.confd, 'run'))
def main(argv):
logger.log('adding a file asset...')
metadata.add_asset(metadata.FileAsset('some-metadata.txt'))
logger.log('adding a yaml dict asset...')
adict = dict()
adict['Application'] = {'argv': argv}
adict['System'] = {'whoami': host.whoami(), 'hostname': host.hostname()}
metadata.add_asset(metadata.YAMLDictAsset(adict, 'yaml-metadata'))
def _emit_builder_info(self) -> None:
'''
Emits builder information gathered at run-time.
'''
binfo = dict()
binfo['Builder'] = {
'which': host.which(self.buildc),
'version': host.capture('{} --version'.format(self.buildc)),
}
utils.yamlp(binfo, 'Builder')
metadata.add_asset(metadata.YAMLDictAsset(binfo, 'builder'))
def _populate_env_config(self) -> None:
# Host environment.
self.confd['Host'] = {
'whoami': host.whoami(),
'kernel': host.kernel(),
'kernel_release': host.kernelrel(),
'hostname': host.hostname(),
'os_release': host.os_pretty_name()
}
# Do this so the YAML output has the 'Host' heading.
hostd = {'Host': self.confd['Host']}
metadata.add_asset(metadata.YAMLDictAsset(hostd, 'environment'))
def main(argv):
logger.log('adding a file asset...')
# adds an arbitrary metadata file to a subfolder: custom
metadata.add_asset(
metadata.FileAsset('some-metadata.txt', 'subdir-a/subdir-b'))
logger.log('adding a yaml dict asset...')
adict = dict()
# collect metadata
adict['Application'] = {'argv': argv}
adict['System'] = {'whoami': host.whoami(), 'hostname': host.hostname()}
# save metadata to file
metadata.add_asset(metadata.YAMLDictAsset(adict, 'yaml-metadata'))
def parse_snapfile(self) -> None:
'''
Collect time data from snap output file.
'''
with open(self.snap_output) as out_file:
lines = out_file.readlines()
time_table = []
# Search for time table.
for pos, line in enumerate(lines):
if line.lstrip().startswith('keyword Timing Summary'):
logger.log(F'Found time table on line: {pos}\n')
time_table = lines[pos + 1:]
break
# Collect iteration results.
results = []
for row in time_table:
# trim white space, su
trimmed = re.sub(r'[ ]{2,}', ':', row.strip())
# Skip empty or decorative
if trimmed == '' or '*' in trimmed:
continue
label, value = trimmed.split(':')
if label in self.keywords:
results.append(value)
# Add iteration results to experiment data.
self.data['results'].append(results)
# Save dictionary data.
logger.log('\nAdding metadata file...')
metadata.add_asset(
metadata.YAMLDictAsset(self.data, 'timing-metadata'))
return