def __init__(self, config_path=None, name=None):
self.log = logger.getlogger()
self.cfg = Config(config_path)
self.cont_package_path = gen.get_container_package_path()
self.cont_id_file = gen.get_container_id_file()
self.cont_venv_path = gen.get_container_venv_path()
self.cont_scripts_path = gen.get_container_scripts_path()
self.cont_python_path = gen.get_container_python_path()
self.cont_os_images_path = gen.get_container_os_images_path()
self.cont_playbooks_path = gen.get_container_playbooks_path()
self.depl_package_path = gen.get_package_path()
self.depl_python_path = gen.get_python_path()
self.depl_playbooks_path = gen.get_playbooks_path()
if name is True or name is None:
for vlan in self.cfg.yield_depl_netw_client_vlan('pxe'):
break
self.name = '{}-pxe{}'.format(self.DEFAULT_CONTAINER_NAME, vlan)
else:
self.name = name
self.client = docker.from_env()
try:
self.image = self.client.images.get('power-up')
except docker.errors.ImageNotFound:
self.image = None
try:
self.cont = self.client.containers.get(self.name)
except docker.errors.NotFound:
self.cont = None
def build_image(self):
self.log.info("Building Docker image "
f"'{self.DEFAULT_CONTAINER_NAME}'")
try:
self.image, build_logs = self.client.images.build(
path=gen.get_package_path(),
tag=self.DEFAULT_CONTAINER_NAME,
rm=True)
except docker.errors.APIError as exc:
msg = ("Failed to create image "
f"'{self.DEFAULT_CONTAINER_NAME}': {exc}")
self.log.error(msg)
raise UserException(msg)
self.log.debug("Created image "
f"'{self.DEFAULT_CONTAINER_NAME}'")
def build_image(self):
repo_name = self.DEFAULT_CONTAINER_NAME
dockerfile_tag = sha1sum(self.depl_dockerfile_path)
tag = f"{repo_name}:{dockerfile_tag}"
try:
self.client.images.get(tag)
self.log.info(f"Using existing Docker image '{tag}'")
except docker.errors.ImageNotFound:
self.log.info(f"Building Docker image '{repo_name}'")
try:
self.image, build_logs = self.client.images.build(
path=gen.get_package_path(), tag=tag, rm=True)
except docker.errors.APIError as exc:
msg = ("Failed to create image "
f"'{self.DEFAULT_CONTAINER_NAME}': {exc}")
self.log.error(msg)
raise UserException(msg)
self.log.debug("Created image " f"'{self.DEFAULT_CONTAINER_NAME}'")
return tag
def __init__(self, config_path=None, name=None):
self.log = logger.getlogger()
self.cfg = Config(config_path)
self.cont_package_path = gen.get_container_package_path()
self.cont_id_file = gen.get_container_id_file()
self.cont_venv_path = gen.get_container_venv_path()
self.cont_scripts_path = gen.get_container_scripts_path()
self.cont_python_path = gen.get_container_python_path()
self.cont_os_images_path = gen.get_container_os_images_path()
self.cont_playbooks_path = gen.get_container_playbooks_path()
self.depl_package_path = gen.get_package_path()
self.depl_python_path = gen.get_python_path()
self.depl_playbooks_path = gen.get_playbooks_path()
self.cont_ini = os.path.join(self.depl_package_path, 'container.ini')
self.rootfs = self.ROOTFS
# Check if architecture is supported
arch = platform.machine()
if arch not in self.ARCHITECTURE.keys():
msg = "Unsupported architecture '{}'".format(arch)
self.log.error(msg)
raise UserException(msg)
self.rootfs.arch = self.ARCHITECTURE[arch]
if name is True or name is None:
for vlan in self.cfg.yield_depl_netw_client_vlan('pxe'):
break
self.name = '{}-pxe{}'.format(self.DEFAULT_CONTAINER_NAME, vlan)
else:
self.name = name
self.cont = lxc.Container(self.name)
# Get a file descriptor for stdout
self.fd = open(os.path.join(gen.GEN_LOGS_PATH,
self.name + '.stdout.log'), 'w')
from enum import Enum
import lib.genesis as gen
class LogLevel(Enum):
NOLOG = 'nolog'
DEBUG = 'debug'
INFO = 'info'
WARNING = 'warning'
ERROR = 'error'
CRITICAL = 'critical'
LOG_NAME = 'gen'
LOG_PATH = os.path.join(gen.get_package_path(), 'logs')
LOG_FILE = os.path.join(LOG_PATH, 'gen')
GEN_LOG_LEVEL_FILE = 'GEN_LOG_LEVEL_FILE'
GEN_LOG_LEVEL_PRINT = 'GEN_LOG_LEVEL_PRINT'
DEFAULT_LOG_LEVEL = getattr(logging, LogLevel.DEBUG.name)
DEFAULT_FILE_HANDLER_LEVEL = LogLevel.DEBUG.value
DEFAULT_STREAM_HANDLER_LEVEL = LogLevel.DEBUG.value
FORMAT_FILE = ('%(asctime)s' ' - %(levelname)s' ' - %(message)s')
FORMAT_STREAM = ('%(levelname)s' ' - %(message)s')
FORMAT_DEBUG = ('%(asctime)s'
' - %(filename)s|%(funcName)s|%(lineno)d'
' - %(levelname)s'
' - %(message)s')