forked from TrueCloudLab/frostfs-testcases
44 lines
1.5 KiB
Python
44 lines
1.5 KiB
Python
#!/usr/bin/python3.7
|
|
|
|
import docker
|
|
import os
|
|
import tarfile
|
|
import uuid
|
|
|
|
from robot.api.deco import keyword
|
|
from robot.api import logger
|
|
|
|
from common import *
|
|
|
|
ROBOT_AUTO_KEYWORDS = False
|
|
# TODO: get this variable from env
|
|
LOGS_DIR = 'artifacts/'
|
|
|
|
@keyword('Generate file of bytes')
|
|
def generate_file_of_bytes(size: str) -> str:
|
|
"""
|
|
Function generates big binary file with the specified size in bytes.
|
|
:param size: the size in bytes, can be declared as 6e+6 for example
|
|
"""
|
|
size = int(float(size))
|
|
filename = f"{os.getcwd()}/{ASSETS_DIR}/{str(uuid.uuid4())}"
|
|
with open(filename, 'wb') as fout:
|
|
fout.write(os.urandom(size))
|
|
logger.info(f"file with size {size} bytes has been generated: {filename}")
|
|
return filename
|
|
|
|
@keyword('Get Docker Logs')
|
|
def get_container_logs(testcase_name: str) -> None:
|
|
client = docker.APIClient(base_url='unix://var/run/docker.sock')
|
|
tar_name = f"{LOGS_DIR}/dockerlogs({testcase_name}).tar.gz"
|
|
tar = tarfile.open(tar_name, "w:gz")
|
|
for container in client.containers():
|
|
container_name = container['Names'][0][1:]
|
|
if client.inspect_container(container_name)['Config']['Domainname'] == "neofs.devenv":
|
|
file_name = f"{LOGS_DIR}/docker_log_{container_name}"
|
|
with open(file_name,'wb') as out:
|
|
out.write(client.logs(container_name))
|
|
logger.info(f"Collected logs from container {container_name}")
|
|
tar.add(file_name)
|
|
os.remove(file_name)
|
|
tar.close()
|