tests/oom-platform-cert-service/certservice/libraries/CertClientManager.py

   1 import docker
   2 import os
   3 import shutil
   4 import re
   5 from EnvsReader import EnvsReader
   6 from docker.types import Mount
   7
   8 ARCHIVES_PATH = os.getenv("WORKSPACE") + "/archives/"
   9
  10 ERROR_API_REGEX = 'Error on API response.*[0-9]{3}'
  11 RESPONSE_CODE_REGEX = '[0-9]{3}'
  12
  13
  14 class CertClientManager:
  15
  16     def __init__(self, mount_path, truststore_path):
  17         self.mount_path = mount_path
  18         self.truststore_path = truststore_path
  19
  20     def run_client_container(self, client_image, container_name, path_to_env, request_url, network):
  21         self.create_mount_dir()
  22         client = docker.from_env()
  23         environment = EnvsReader().read_env_list_from_file(path_to_env)
  24
  25         environment.append("REQUEST_URL=" + request_url)
  26         container = client.containers.run(
  27             image=client_image,
  28             name=container_name,
  29             environment=environment,
  30             network=network,
  31             user='root',  # Run container as root to avoid permission issues with volume mount access
  32             mounts=[Mount(target='/var/certs', source=self.mount_path, type='bind'),
  33                     Mount(target='/etc/onap/oom-platform-cert-service/certservice/certs/', source=self.truststore_path, type='bind')],
  34             detach=True
  35         )
  36         exitcode = container.wait()
  37         return exitcode
  38
  39     def remove_client_container_and_save_logs(self, container_name, log_file_name):
  40         client = docker.from_env()
  41         container = client.containers.get(container_name)
  42         text_file = open(ARCHIVES_PATH + "client_container_" + log_file_name + ".log", "wb")
  43         text_file.write(container.logs())
  44         text_file.close()
  45         container.remove()
  46         self.remove_mount_dir()
  47
  48     def create_mount_dir(self):
  49         if not os.path.exists(self.mount_path):
  50             os.makedirs(self.mount_path)
  51
  52     def remove_mount_dir(self):
  53         shutil.rmtree(self.mount_path)
  54
  55     def can_find_api_response_in_logs(self, container_name):
  56         logs = self.get_container_logs(container_name)
  57         api_logs = re.findall(ERROR_API_REGEX, logs)
  58         if api_logs:
  59             return True
  60         else:
  61             return False
  62
  63     def get_api_response_from_logs(self, container_name):
  64         logs = self.get_container_logs(container_name)
  65         error_api_message = re.findall(ERROR_API_REGEX, logs)
  66         code = re.findall(RESPONSE_CODE_REGEX, error_api_message[0])
  67         return code[0]
  68
  69     def get_container_logs(self, container_name):
  70         client = docker.from_env()
  71         container = client.containers.get(container_name)
  72         logs = container.logs()
  73         return logs