def __init__(self, filename, text, provider):
"""
Initialize the plug-in with the specified name text
"""
self._filename = filename
self._job_list = []
logger.debug(_("Loading jobs definitions from %r..."), filename)
try:
records = load_rfc822_records(
text, source=FileTextSource(filename))
except RFC822SyntaxError as exc:
raise PlugInError(
_("Cannot load job definitions from {!r}: {}").format(
filename, exc))
for record in records:
try:
job = JobDefinition.from_rfc822_record(record)
except ValueError as exc:
raise PlugInError(
_("Cannot define job from record {!r}: {}").format(
record, exc))
else:
job._provider = provider
self._job_list.append(job)
logger.debug(_("Loaded %r"), job)
def run_local_job(self, checksum, env):
"""
Run a job with and interpret the stdout as a job definition.
:param checksum:
The checksum of the job to execute
:param env:
Environment to execute the job in.
:returns:
A list of job definitions that were parsed out of the output.
:raises LookupError:
If the checksum does not match any known job
"""
job = self.find_job(checksum)
cmd = ["bash", "-c", job.command]
output = subprocess.check_output(cmd, universal_newlines=True, env=self.modify_execution_environment(env))
job_list = []
source = JobOutputTextSource(job)
try:
record_list = load_rfc822_records(output, source=source)
except RFC822SyntaxError as exc:
logging.error(_("Syntax error in job generated from %s: %s"), job, exc)
else:
for record in record_list:
job = JobDefinition.from_rfc822_record(record)
job_list.append(job)
return job_list
def run_local_job(self, checksum, env):
"""
Run a job with and interpret the stdout as a job definition.
:param checksum:
The checksum of the job to execute
:param env:
Environment to execute the job in.
:returns:
A list of job definitions that were parsed out of the output.
:raises LookupError:
If the checksum does not match any known job
"""
job = self.find_job(checksum)
cmd = ['bash', '-c', job.command]
output = subprocess.check_output(
cmd,
universal_newlines=True,
env=self.modify_execution_environment(env))
job_list = []
source = JobOutputTextSource(job)
try:
record_list = load_rfc822_records(output, source=source)
except RFC822SyntaxError as exc:
logging.error(_("Syntax error in job generated from %s: %s"), job,
exc)
else:
for record in record_list:
job = JobDefinition.from_rfc822_record(record)
job_list.append(job)
return job_list
def __init__(self, filename, text, provider):
"""
Initialize the plug-in with the specified name text
"""
self._filename = filename
self._job_list = []
logger.debug(_("Loading jobs definitions from %r..."), filename)
try:
records = load_rfc822_records(text,
source=FileTextSource(filename))
except RFC822SyntaxError as exc:
raise PlugInError(
_("Cannot load job definitions from {!r}: {}").format(
filename, exc))
for record in records:
try:
job = JobDefinition.from_rfc822_record(record)
except ValueError as exc:
raise PlugInError(
_("Cannot define job from record {!r}: {}").format(
record, exc))
else:
job._provider = provider
self._job_list.append(job)
logger.debug(_("Loaded %r"), job)
def run_generator_job(self, checksum, env):
"""
Run a job with and process the stdout to get a job definition.
:param checksum:
The checksum of the job to execute
:param env:
Environment to execute the job in.
:returns:
A list of job definitions that were processed from the output.
:raises LookupError:
If the checksum does not match any known job
"""
job = self.find_job(checksum)
cmd = [job.shell, '-c', job.command]
output = subprocess.check_output(
cmd,
universal_newlines=True,
env=self.modify_execution_environment(env))
job_list = []
source = JobOutputTextSource(job)
try:
record_list = load_rfc822_records(output, source=source)
except RFC822SyntaxError as exc:
logging.error(_("Syntax error in record generated from %s: %s"),
job, exc)
else:
if job.plugin == 'local':
for record in record_list:
job = JobDefinition.from_rfc822_record(record)
job_list.append(job)
elif job.plugin == 'resource':
resource_list = []
for record in record_list:
resource = Resource(record.data)
resource_list.append(resource)
for plugin in all_providers.get_all_plugins():
for u in plugin.plugin_object.unit_list:
if (isinstance(u, TemplateUnit)
and u.resource_id == job.id):
logging.info(_("Instantiating unit: %s"), u)
for new_unit in u.instantiate_all(resource_list):
job_list.append(new_unit)
return job_list
