def test_verify_run_raises_stdout_and_stderr():
handler = BaseHandler(None)
result = SolarTransportResult()
result.stdout = 'stdout'
result.stderr = 'stderr'
result.return_code = 1
with pytest.raises(SolarError) as excinfo:
handler.verify_run_result('', result)
assert result.stdout in excinfo.value.message
assert result.stderr in excinfo.value.message
def run(self, resource, *args, **kwargs):
log.debug("RAW SSH: %s", args)
# TODO: check for better sanitization
args = map(lambda x: x.replace('"', '\\"'), args)
commands = []
prefix = []
if kwargs.get('use_sudo', False):
prefix.append('sudo')
if kwargs.get('cwd'):
cmd = prefix + ['cd', kwargs['cwd']]
commands.append(' '.join(cmd))
env = []
if 'env' in kwargs:
for key, value in kwargs['env'].items():
env.append('{}={}'.format(key, value))
cmd = prefix + env + list(args)
commands.append(' '.join(cmd))
remote_cmd = '\"%s\"' % ' && '.join(commands)
settings = self.settings(resource)
if settings.get('password'):
env = os.environ.copy()
env['SSHPASS'] = settings['password']
else:
env = os.environ
ssh_cmd = self._ssh_cmd(settings)
ssh_cmd += (self._ssh_command_host(settings), remote_cmd)
log.debug("RAW SSH CMD: %r", ssh_cmd)
# TODO convert it to SolarRunResult
res = execute(' '.join(ssh_cmd), shell=True, env=env)
log.debug("Remote SSH result: %r", res)
return SolarTransportResult.from_tuple(*res)
def get_result(self, output):
"""Needed for compatibility with other handlers / transports"""
return SolarTransportResult.from_fabric(output)
def run(self, resource, *args, **kwargs):
# TODO: clean on exceptions too
api = HTTPClient(KubeConfig.from_file('~/.kube/config'))
# handler = resource.db_obj.handler
command = args
items = self.get_volume_items(resource)
sync_transport = resource._bat_transport_sync
name = sync_transport.data_sufix
job_name = 'job' + name
# kubernetes api...
obj = {
'apiVersion': 'batch/v1',
'kind': 'Job',
'metadata': {
'name': job_name
},
'spec': {
'template': {
'metadata': {
'name': 'cnts' + name
},
'spec': {
'containers': [{
'name':
'cnt' + name,
'image':
'solarproject/ansible:latest',
'command':
command,
'volumeMounts': [{
'name': 'config-volume',
'mountPath': '/tmp'
}]
}],
'volumes': [{
'name': 'config-volume',
'configMap': {
'name': sync_transport.configmap_name,
'items': items
}
}],
'restartPolicy':
'OnFailure'
}
}
}
}
self.job_obj = job_obj = Job(api, obj)
job_obj.create()
log.debug("Created JOB: %s", job_obj.name)
job_status = False
rc = 0
while True:
log.debug("Starting K8S job loop check")
time.sleep(1)
job_obj.reload()
job_status = job_obj.obj['status']
if job_status.get('active', 0) >= 1:
log.debug("Job is active")
# for now assuming that we have only one POD for JOB
pods = list(
pykube.Pod.objects(api).filter(
selector='job-name={}'.format(job_name)))
if pods:
pod = pods[0]
log.debug("Found pods for job")
rc, status = self._pod_status(pod)
if rc > 1:
log.debug("Container was restarted")
break
if status == 'Error':
log.debug("State is Error")
break
if job_status.get('succeeded', 0) >= 1:
log.debug("Job succeeded")
job_status = True
pods = list(
pykube.Pod.objects(api).filter(
selector='job-name={}'.format(job_name)))
pod = pods[0]
break
txt_logs = pod.get_logs()
log.debug("Output from POD: %s", txt_logs)
if job_status:
stdout = txt_logs
stderr = ''
else:
stdout = ''
stderr = txt_logs
self._clean_job(sync_transport.configmap_obj, self.job_obj)
return SolarTransportResult.from_tuple(rc, stdout, stderr)
def get_result(self, output):
"""Needed for compatibility with other handlers / transports"""
return SolarTransportResult.from_fabric(output)
def run(self, resource, *args, **kwargs):
# TODO: clean on exceptions too
api = HTTPClient(KubeConfig.from_file('~/.kube/config'))
# handler = resource.db_obj.handler
command = args
items = self.get_volume_items(resource)
sync_transport = resource._bat_transport_sync
name = sync_transport.data_sufix
job_name = 'job' + name
# kubernetes api...
obj = {
'apiVersion': 'batch/v1',
'kind': 'Job',
'metadata': {'name': job_name},
'spec': {'template':
{'metadata': {
'name': 'cnts' + name
},
'spec': {
'containers': [
{'name': 'cnt' + name,
'image': 'solarproject/ansible:latest',
'command': command,
'volumeMounts': [
{'name': 'config-volume',
'mountPath': '/tmp'}
]}
],
'volumes': [
{'name': 'config-volume',
'configMap': {
'name': sync_transport.configmap_name,
'items': items
}}
],
'restartPolicy': 'OnFailure'
}}}}
self.job_obj = job_obj = Job(api, obj)
job_obj.create()
log.debug("Created JOB: %s", job_obj.name)
job_status = False
rc = 0
while True:
log.debug("Starting K8S job loop check")
time.sleep(1)
job_obj.reload()
job_status = job_obj.obj['status']
if job_status.get('active', 0) >= 1:
log.debug("Job is active")
# for now assuming that we have only one POD for JOB
pods = list(pykube.Pod.objects(api).filter(selector='job-name={}'.format(job_name)))
if pods:
pod = pods[0]
log.debug("Found pods for job")
rc, status = self._pod_status(pod)
if rc > 1:
log.debug("Container was restarted")
break
if status == 'Error':
log.debug("State is Error")
break
if job_status.get('succeeded', 0) >= 1:
log.debug("Job succeeded")
job_status = True
pods = list(pykube.Pod.objects(api).filter(selector='job-name={}'.format(job_name)))
pod = pods[0]
break
txt_logs = pod.get_logs()
log.debug("Output from POD: %s", txt_logs)
if job_status:
stdout = txt_logs
stderr = ''
else:
stdout = ''
stderr = txt_logs
self._clean_job(sync_transport.configmap_obj, self.job_obj)
return SolarTransportResult.from_tuple(rc, stdout, stderr)
def get_result(self, result):
obj = SolarTransportResult()
obj.return_code = result['return_code']
obj.stderr = result['stderr']
obj.stdout = result['stdout']
return obj
