tests/aaf/certservice/libraries/CertClientManager.py

   1 import docker
   2 import os
   3 import shutil
   4 import tarfile
   5 import re
   6 from OpenSSL import crypto
   7
   8 ARCHIVES_PATH = os.getenv("WORKSPACE") + "/archives/"
   9 TMP_PATH = os.getenv("WORKSPACE") + "/tests/aaf/certservice/tmp"
  10
  11 ERROR_API_REGEX = 'Error on API response.*[0-9]{3}'
  12 RESPONSE_CODE_REGEX = '[0-9]{3}'
  13
  14
  15 class CertClientManager:
  16
  17     def run_client_container(self, client_image, container_name, path_to_env, request_url, network):
  18         client = docker.from_env()
  19         environment = self.read_list_env_from_file(path_to_env)
  20         environment.append("REQUEST_URL=" + request_url)
  21         container = client.containers.run(image=client_image, name=container_name, detach=True, environment=environment,
  22                                           network=network)
  23         exitcode = container.wait()
  24         return exitcode
  25
  26     def read_list_env_from_file(self, path):
  27         f = open(path, "r")
  28         r_list = []
  29         for line in f:
  30             line = line.strip()
  31             if line[0] != "#":
  32                 r_list.append(line)
  33         return r_list
  34
  35     def remove_client_container_and_save_logs(self, container_name, log_file_name):
  36         client = docker.from_env()
  37         container = client.containers.get(container_name)
  38         text_file = open(ARCHIVES_PATH + "container_" + log_file_name + ".log", "w")
  39         text_file.write(container.logs())
  40         text_file.close()
  41         container.remove()
  42
  43     def can_open_keystore_and_truststore_with_pass(self, container_name):
  44         self.copy_jks_file_to_tmp_dir(container_name)
  45
  46         keystore_pass_path = TMP_PATH + '/logs/log/keystore.pass'
  47         keystore_jks_path = TMP_PATH + '/logs/log/keystore.jks'
  48         can_open_keystore = self.can_open_jks_file_by_pass_file(keystore_pass_path, keystore_jks_path)
  49
  50         truststore_pass_path = TMP_PATH + '/logs/log/truststore.pass'
  51         truststore_jks_path = TMP_PATH + '/logs/log/truststore.jks'
  52         can_open_truststore = self.can_open_jks_file_by_pass_file(truststore_pass_path, truststore_jks_path)
  53
  54         self.remove_tmp_dir(TMP_PATH)
  55         return can_open_keystore & can_open_truststore
  56
  57     def copy_jks_file_to_tmp_dir(self, container_name):
  58         os.mkdir(TMP_PATH)
  59         self.copy_jks_file_from_container_to_tmp_dir(container_name)
  60         self.extract_tar_file()
  61
  62     def copy_jks_file_from_container_to_tmp_dir(self, container_name):
  63         client = docker.from_env()
  64         container = client.containers.get(container_name)
  65         f = open(TMP_PATH + '/var_log.tar', 'wb')
  66         bits, stat = container.get_archive('/var/log/')
  67         for chunk in bits:
  68             f.write(chunk)
  69         f.close()
  70
  71     def extract_tar_file(self):
  72         my_tar = tarfile.open(TMP_PATH + '/var_log.tar')
  73         my_tar.extractall(TMP_PATH + '/logs')
  74         my_tar.close()
  75
  76     def can_open_jks_file_by_pass_file(self, pass_file_path, jks_file_path):
  77         try:
  78             password = open(pass_file_path, 'rb').read()
  79             crypto.load_pkcs12(open(jks_file_path, 'rb').read(), password)
  80             return True
  81         except:
  82             return False
  83
  84     def remove_tmp_dir(self, tmp_path):
  85         shutil.rmtree(tmp_path)
  86
  87     def can_find_api_response_in_logs(self, container_name):
  88         logs = self.get_container_logs(container_name)
  89         api_logs = re.findall(ERROR_API_REGEX, logs)
  90         if api_logs:
  91             return True
  92         else:
  93             return False
  94
  95     def get_api_response_from_logs(self, container_name):
  96         logs = self.get_container_logs(container_name)
  97         error_api_message = re.findall(ERROR_API_REGEX, logs)
  98         code = re.findall(RESPONSE_CODE_REGEX, error_api_message[0])
  99         return code[0]
 100
 101     def get_container_logs(self, container_name):
 102         client = docker.from_env()
 103         container = client.containers.get(container_name)
 104         logs = container.logs()
 105         return logs