def delete(self, yaml_file=None, wait=False):
"""
Delete resource
Args:
yaml_file (str): Path to yaml file to delete from yaml.
wait (bool): True to wait for pod to be deleted.
Returns:
True if delete succeeded, False otherwise.
"""
if yaml_file:
with open(yaml_file, 'r') as stream:
data = yaml.full_load(stream)
self._extract_data_from_yaml(yaml_data=data)
res = utils.run_oc_command(command=f'delete -f {yaml_file}',
namespace=self.namespace)[0]
if wait and res:
return self.wait_until_gone()
return res
resource_list = self.client.resources.get(api_version=self.api_version,
kind=self.kind)
try:
res = resource_list.delete(name=self.name,
namespace=self.namespace)
if wait and res:
return self.wait_until_gone()
return res
except NotFoundError:
return False
def work_on(self):
"""
Switch to name space
Returns:
bool: True f switched , False otherwise
"""
return utils.run_oc_command(command=f"project {self.name}")[0]
def run_command(self, command, container):
"""
Run command on pod.
Args:
command (str): Command to run.
container (str): Container name if pod has more then one.
Returns:
tuple: True, out if command succeeded, False, err otherwise.
"""
cmd = f"exec -i {self.name}"
if self.namespace:
cmd += f" -n {self.namespace}"
if container:
cmd += f" -c {container}"
cmd += f" -- {command}"
return utils.run_oc_command(command=cmd, namespace=self.namespace)
def create(self, yaml_file=None, resource_dict=None, wait=False):
"""
Create resource from given yaml file or from dict
Args:
yaml_file (str): Path to yaml file.
resource_dict (dict): Dict to create resource from.
wait (bool) : True to wait for resource status.
Returns:
bool: True if create succeeded, False otherwise.
"""
if yaml_file:
with open(yaml_file, 'r') as stream:
data = yaml.full_load(stream)
self._extract_data_from_yaml(yaml_data=data)
res = utils.run_oc_command(command=f'create -f {yaml_file}',
namespace=self.namespace)[0]
if wait and res:
return self.wait()
return res
if not resource_dict:
resource_dict = {
'apiVersion': self.api_version,
'kind': self.kind,
'metadata': {
'name': self.namespace
}
}
resource_list = self.client.resources.get(api_version=self.api_version,
kind=self.kind)
res = resource_list.create(body=resource_dict,
namespace=self.namespace)
if wait and res:
return self.wait()
return res