def test_given_a_dockerfile_without_healthcheck_when_fix_then_instruction_with_healthcheck_is_generated(
self):
instructions = DockerfileService.parse_dockerfile(
self, 'test/resources/Dockerfile_basic_with_comments')
check_result = DockerfileService.evaluate_dockerfile(
self, instructions)
result = DockerfileService.get_dockerfile_fixes(self, check_result)
healthcheck_instruction = list(
filter(lambda x: x['instruction'] == 'HEALTHCHECK', result))
self.assertEqual(len(healthcheck_instruction), 1)
def test_given_a_dockerfile_with_two_apt_get_when_fix_then_one_instruction_with_apt_get_is_generated(
self):
instructions = DockerfileService.parse_dockerfile(
self, 'test/resources/Dockerfile_with_two_apt-get')
check_result = DockerfileService.evaluate_dockerfile(
self, instructions)
result = DockerfileService.get_dockerfile_fixes(
self, check_result, instructions)
apt_get_instructions = list(
filter(lambda x: x['instruction'] == 'COPY', result))
self.assertEqual(len(apt_get_instructions), 1)
def test_given_a_dockerfile_with_wrong_add_usage_when_fix_then_instruction_with_copy_is_generated(
self):
instructions = DockerfileService.parse_dockerfile(
self, 'test/resources/Dockerfile_wrong_ADD_usage')
check_result = DockerfileService.evaluate_dockerfile(
self, instructions)
result = DockerfileService.get_dockerfile_fixes(
self, check_result, instructions)
copy_instruction = list(
filter(lambda x: x['instruction'] == 'COPY', result))
self.assertEqual(len(copy_instruction), 2)
def test_given_a_dockerfile_without_user_when_fix_then_instruction_with_user_is_generated(
self):
instructions = DockerfileService.parse_dockerfile(
self, 'test/resources/Dockerfile_basic_with_comments')
check_result = DockerfileService.evaluate_dockerfile(
self, instructions)
result = DockerfileService.get_dockerfile_fixes(self, check_result)
user_instruction = list(
filter(lambda x: x['instruction'] == 'USER', result))
user_add_instruction = list(
filter(
lambda x: x['instruction'] == 'RUN' and x['value'].startswith(
'useradd'), result))
self.assertEqual(len(user_instruction), 1)
self.assertEqual(len(user_add_instruction), 1)
def post_fix_dockerfile():
dockerfile_service = DockerfileService()
dockerfile = request.get_json().get(DOCKER_FILE)
dockerfile_path = write_dockerfile(dockerfile)
evaluation = dockerfile_service.check_and_fix_dockerfile(dockerfile_path)
os.remove(dockerfile_path)
return jsonify(evaluation)
def check_and_fix_container(self, container_id):
container = self.get_container(container_id)
if not container:
return 'Error: no container found'
check_result = self.evaluate_container(container)
fixes = DockerfileService.get_dockerfile_fixes(self, check_result)
Make_dockerfile.write_docker_file_from_dynamic(container, fixes)
return check_result
def verify_dockerfile():
dockerfile_service = DockerfileService()
dockerfile = request.form['dockerfile']
dockerfile_path = write_dockerfile(dockerfile)
evaluation = dockerfile_service.check_and_fix_dockerfile(dockerfile_path)
os.remove(dockerfile_path)
template = env.get_template('index.html')
return template.render(result=evaluation)
def post_check_dockerfile():
dockerfile_service = DockerfileService()
dockerfile = request.get_json().get(DOCKER_FILE)
dockerfile_path = write_dockerfile(dockerfile)
errors = validate_dockerfile(dockerfile_path)
if errors is not None:
print(errors)
raise InvalidUsage(errors)
evaluation = dockerfile_service.check_dockerfile(dockerfile_path)
os.remove(dockerfile_path)
return jsonify(evaluation)
def test_given_a_dockerfile_with_user_when_check_and_fix_then_OK(self):
result = DockerfileService.check_and_fix_dockerfile(
self, 'test/resources/Dockerfile_with_user')
self.assertEqual(
result[0]['dockerfile_evaluation']['4_1']['evaluation'], 'OK')
def test_given_a_dockerfile_with_user_when_check_and_fix_then_OK(self):
result = DockerfileService.check_and_fix_dockerfile(
self, 'test/resources/Dockerfile_with_user')
user_check_result = list(
filter(lambda x: x['4_1']['evaluation'] == 'OK', result))
self.assertEqual(len(user_check_result), 1)
def test_given_a_dockerfile_without_user_when_check_and_fix_then_KO(self):
result = DockerfileService.check_and_fix_dockerfile(
self, 'test/resources/Dockerfile_basic_with_comments')
self.assertEqual(
result[0]['dockerfile_evaluation']['4_1']['evaluation'], 'KO')