def __init__(
self, answers, APP, nodeps=False, update=False, target_path=None,
dryrun=False, answers_format=ANSWERS_FILE_SAMPLE_FORMAT, **kwargs):
self.dryrun = dryrun
self.kwargs = kwargs
app = APP # FIXME
self.nulecule_base = Nulecule_Base(
nodeps, update, target_path, dryrun, answers_format)
if os.path.exists(app):
logger.info("App path is %s, will be populated to %s", app, target_path)
app = self._loadApp(app)
else:
logger.info("App name is %s, will be populated to %s", app, target_path)
printStatus("Loading app %s ." % app)
if not target_path:
if self.nulecule_base.app_path:
self.nulecule_base.target_path = self.nulecule_base.app_path
else:
self.nulecule_base.target_path = os.getcwd()
self.utils = Utils(self.nulecule_base.target_path)
self.nulecule_base.app = app
self.answers_file = answers
self.docker_cli = Utils.getDockerCli(self.dryrun)
def checkArtifacts(self, component, check_provider=None):
checked_providers = []
artifacts = self.getArtifacts(component)
if not artifacts:
logger.debug("No artifacts for %s", component)
return []
for provider, artifact_list in artifacts.iteritems():
if (check_provider and not provider == check_provider) \
or provider in checked_providers:
continue
logger.debug("Provider: %s", provider)
for artifact in artifact_list:
if "inherit" in artifact:
self._checkInherit(component, artifact["inherit"], checked_providers)
continue
path = os.path.join(self.target_path, Utils.sanitizePath(artifact))
if os.path.isfile(path):
printStatus("Artifact %s: OK." % (artifact))
else:
printErrorStatus("Missing artifact %s." % (artifact))
raise Exception("Missing artifact %s (%s)" % (artifact, path))
checked_providers.append(provider)
return checked_providers
def __init__(self,
answers,
APP,
dryrun=False,
debug=False,
stop=False,
answers_format=ANSWERS_FILE_SAMPLE_FORMAT,
**kwargs):
self.debug = debug
self.dryrun = dryrun
self.stop = stop
self.kwargs = kwargs
if "answers_output" in kwargs:
self.answers_output = kwargs["answers_output"]
if os.environ and "IMAGE" in os.environ:
self.app_path = APP
APP = os.environ["IMAGE"]
del os.environ["IMAGE"]
elif "image" in kwargs:
logger.warning("Setting image to %s" % kwargs["image"])
self.app_path = APP
APP = kwargs["image"]
del kwargs["image"]
self.kwargs = kwargs
if APP and os.path.exists(APP):
self.app_path = APP
else:
if not self.app_path:
self.app_path = os.getcwd()
install = Install(answers,
APP,
dryrun=dryrun,
target_path=self.app_path,
answers_format=answers_format)
install.install()
printStatus("Install Successful.")
self.nulecule_base = Nulecule_Base(target_path=self.app_path,
dryrun=dryrun,
file_format=answers_format)
if "ask" in kwargs:
self.nulecule_base.ask = kwargs["ask"]
workdir = None
if "workdir" in kwargs:
workdir = kwargs["workdir"]
self.utils = Utils(self.app_path, workdir)
if "workdir" not in kwargs:
kwargs["workdir"] = self.utils.workdir
self.answers_file = answers
self.plugin = Plugin()
self.plugin.load_plugins()
def __init__(
self, answers, APP, nodeps=False, update=False, target_path=None,
dryrun=False, answers_format=ANSWERS_FILE_SAMPLE_FORMAT, **kwargs):
self.dryrun = dryrun
self.kwargs = kwargs
app = APP # FIXME
self.nulecule_base = Nulecule_Base(
nodeps, update, target_path, dryrun, answers_format)
if os.path.exists(app):
logger.info("App path is %s, will be populated to %s", app, target_path)
app = self._loadApp(app)
else:
logger.info("App name is %s, will be populated to %s", app, target_path)
printStatus("Loading app %s ." % app)
if not target_path:
if self.nulecule_base.app_path:
self.nulecule_base.target_path = self.nulecule_base.app_path
else:
self.nulecule_base.target_path = os.getcwd()
self.utils = Utils(self.nulecule_base.target_path)
self.nulecule_base.app = app
self.answers_file = answers
self.docker_cli = Utils.getDockerCli(self.dryrun)
def _processComponent(self, component, graph_item):
logger.debug(
"Processing component '%s' and graph item '%s'", component, graph_item)
provider_class = self.plugin.getProvider(self.nulecule_base.provider)
dst_dir = os.path.join(self.utils.workdir, component)
if self.stop:
component_values = self.nulecule_base.getValues(component, skip_asking=True)
else:
component_values = self.nulecule_base.getValues(component)
provider = provider_class(component_values, dst_dir, self.dryrun)
if provider:
printStatus("Deploying component %s ..." % component)
logger.info("Using provider %s for component %s",
self.nulecule_base.provider, component)
else:
raise Exception("Something is broken - couldn't get the provider")
provider.artifacts, dst_dir = self._processArtifacts(component, provider)
try:
provider.init()
if self.stop:
provider.undeploy()
else:
provider.deploy()
except ProviderFailedException as ex:
printErrorStatus(ex)
logger.error(ex)
raise
def checkArtifacts(self, component, check_provider=None):
checked_providers = []
artifacts = self.getArtifacts(component)
if not artifacts:
logger.debug("No artifacts for %s", component)
return []
for provider, artifact_list in artifacts.iteritems():
if (check_provider and not provider == check_provider) \
or provider in checked_providers:
continue
logger.debug("Provider: %s", provider)
for artifact in artifact_list:
if "inherit" in artifact:
self._checkInherit(component, artifact["inherit"],
checked_providers)
continue
path = os.path.join(self.target_path,
Utils.sanitizePath(artifact))
if os.path.isfile(path):
printStatus("Artifact %s: OK." % (artifact))
else:
printErrorStatus("Missing artifact %s." % (artifact))
raise Exception("Missing artifact %s (%s)" %
(artifact, path))
checked_providers.append(provider)
return checked_providers
def _copyFromContainer(self, image):
image = self.nulecule_base.getImageURI(image)
name = "%s-%s" % (self.utils.getComponentName(image), ''.join(
random.sample(string.letters, 6)))
logger.debug("Creating a container with name %s", name)
# Workaround docker bug BZ1252168 by using run instead of create
create = [
self.docker_cli, "run", "--name", name, "--entrypoint",
"/bin/true", image
]
logger.debug(" ".join(create))
subprocess.call(create)
cp = [
self.docker_cli, "cp",
"%s:/%s" % (name, APP_ENT_PATH), self.utils.tmpdir
]
logger.debug(cp)
if not subprocess.call(cp):
logger.debug("Application entity data copied to %s",
self.utils.tmpdir)
printStatus("Copied app successfully.")
rm = [self.docker_cli, "rm", name]
subprocess.call(rm)
def __init__(
self, answers, APP, dryrun=False, debug=False, stop=False,
answers_format=ANSWERS_FILE_SAMPLE_FORMAT, **kwargs):
self.debug = debug
self.dryrun = dryrun
self.stop = stop
self.kwargs = kwargs
self.cli_provider = None
if "answers_output" in kwargs:
self.answers_output = kwargs["answers_output"]
if "cli_provider" in kwargs:
self.cli_provider = kwargs["cli_provider"]
if os.environ and "IMAGE" in os.environ:
self.app_path = APP
APP = os.environ["IMAGE"]
del os.environ["IMAGE"]
elif "image" in kwargs:
logger.warning("Setting image to %s" % kwargs["image"])
self.app_path = APP
APP = kwargs["image"]
del kwargs["image"]
self.kwargs = kwargs
if APP and os.path.exists(APP):
self.app_path = APP
else:
if not self.app_path:
self.app_path = os.getcwd()
install = Install(
answers, APP, dryrun=dryrun, target_path=self.app_path,
answers_format=answers_format)
install.install()
printStatus("Install Successful.")
self.nulecule_base = Nulecule_Base(
target_path=self.app_path,
dryrun=dryrun,
file_format=answers_format,
cli_provider=self.cli_provider)
if "ask" in kwargs:
self.nulecule_base.ask = kwargs["ask"]
workdir = None
if "workdir" in kwargs:
workdir = kwargs["workdir"]
self.utils = Utils(self.app_path, workdir)
if "workdir" not in kwargs:
kwargs["workdir"] = self.utils.workdir
self.answers_file = answers
self.plugin = Plugin()
self.plugin.load_plugins()
def install(self):
answerContent = self.nulecule_base.loadAnswers(self.answers_file)
printAnswerFile(json.dumps(answerContent))
mainfile_dir = self.nulecule_base.app_path
if not self.dryrun:
if self._fromImage():
self.nulecule_base.pullApp()
self._copyFromContainer(self.nulecule_base.app)
mainfile_dir = self.utils.getTmpAppDir()
current_app_id = None
if os.path.isfile(self.nulecule_base.getMainfilePath()):
current_app_id = Utils.getAppId(self.nulecule_base.getMainfilePath())
printStatus("Loading app_id %s ." % current_app_id)
if current_app_id:
tmp_mainfile_path = os.path.join(mainfile_dir, MAIN_FILE)
self.nulecule_base.loadMainfile(tmp_mainfile_path)
logger.debug("%s path for pulled image: %s", MAIN_FILE, tmp_mainfile_path)
if current_app_id != self.nulecule_base.app_id:
raise Exception("You are trying to overwrite existing app %s with app %s - clear or change current directory."
% (current_app_id, self.nulecule_base.app_id))
elif self._fromImage():
logger.warning("Using DRY-RUN together with install from image may result in unexpected behaviour")
if self.nulecule_base.update or (not self.dryrun and not os.path.exists(self.nulecule_base.getMainfilePath())):
if self._fromImage():
self._populateApp()
else:
logger.info("Copying content of directory %s to %s", self.nulecule_base.app_path, self.nulecule_base.target_path)
self._populateApp(src=self.nulecule_base.app_path)
mainfile_path = os.path.join(self.nulecule_base.target_path, MAIN_FILE)
if not self.nulecule_base.mainfile_data:
self.nulecule_base.loadMainfile(mainfile_path)
logger.debug("App ID: %s", self.nulecule_base.app_id)
self.nulecule_base.checkSpecVersion()
printStatus("Checking all artifacts")
self.nulecule_base.checkAllArtifacts()
printStatus("Loading Nulecule file.")
values = {}
if not self.nulecule_base.nodeps:
logger.info("Installing dependencies for %s", self.nulecule_base.app_id)
values = self._installDependencies()
printStatus("All dependencies installed successfully.")
logger.debug(values)
answerContent = self.nulecule_base.loadAnswers(values)
logger.debug(self.nulecule_base.answers_data)
if self.nulecule_base.write_sample_answers:
self.nulecule_base.writeAnswersSample()
printAnswerFile(json.dumps(answerContent))
printStatus("Install Successful.")
return None
def checkAllArtifacts(self):
for graph_item in self.mainfile_data["graph"]:
component = graph_item.get("name")
if not component:
raise ValueError("Component name missing in graph")
checked_providers = self.checkArtifacts(component)
printStatus("All artifacts OK. ")
logger.info("Artifacts for %s present for these providers: %s", component, ", ".join(checked_providers))
def checkAllArtifacts(self):
for graph_item in self.mainfile_data["graph"]:
component = graph_item.get("name")
if not component:
raise ValueError("Component name missing in graph")
checked_providers = self.checkArtifacts(component)
printStatus("All artifacts OK. ")
logger.info("Artifacts for %s present for these providers: %s",
component, ", ".join(checked_providers))
def _copyFromContainer(self, image):
image = self.nulecule_base.getImageURI(image)
name = "%s-%s" % (self.utils.getComponentName(image), ''.join(random.sample(string.letters, 6)))
logger.debug("Creating a container with name %s", name)
create = [self.docker_cli, "create", "--name", name, image, "nop"]
logger.debug(" ".join(create))
subprocess.call(create)
cp = [self.docker_cli, "cp", "%s:/%s" % (name, APP_ENT_PATH), self.utils.tmpdir]
logger.debug(cp)
if not subprocess.call(cp):
logger.debug("Application entity data copied to %s", self.utils.tmpdir)
printStatus("Copied app successfully.")
rm = [self.docker_cli, "rm", name]
subprocess.call(rm)
def _copyFromContainer(self, image):
image = self.nulecule_base.getImageURI(image)
name = "%s-%s" % (self.utils.getComponentName(image),
''.join(Utils.getUniqueUUID()))
logger.debug("Creating a container with name %s", name)
# Workaround docker bug BZ1252168 by using run instead of create
create = [self.docker_cli, "run", "--name", name, "--entrypoint", "/bin/true", image]
logger.debug(" ".join(create))
subprocess.call(create)
cp = [self.docker_cli, "cp", "%s:/%s" % (name, APP_ENT_PATH), self.utils.tmpdir]
logger.debug(cp)
if not subprocess.call(cp):
logger.debug("Application entity data copied to %s", self.utils.tmpdir)
printStatus("Copied app successfully.")
rm = [self.docker_cli, "rm", name]
subprocess.call(rm)
def pullApp(self, image = None, update = None):
if not image:
image = self.app
if not update:
update = self.update
image = self.getImageURI(image)
if not update:
check_cmd = ["docker", "images", "-q", image]
image_id = subprocess.check_output(check_cmd)
logger.debug("Output of docker images cmd: %s", image_id)
if len(image_id) != 0:
logger.debug("Image %s already present with id %s. Use --update to re-pull.", image, image_id.strip())
return
pull = ["docker", "pull", image]
printStatus("Pulling image %s ..." % image)
if subprocess.call(pull) != 0:
printErrorStatus("Couldn't pull %s." % image)
raise Exception("Couldn't pull %s" % image)
def _installDependencies(self):
values = {}
for graph_item in self.nulecule_base.mainfile_data["graph"]:
component = graph_item.get("name")
if not component:
raise ValueError("Component name missing in graph")
if not self.utils.isExternal(graph_item):
values[component] = self.nulecule_base.getValues(component, skip_asking = True)
logger.debug("Component %s is part of the app", component)
logger.debug("Values: %s", values)
continue
logger.info("Component %s is external dependency", component)
image_name = self.utils.getSourceImage(graph_item)
component_path = self.utils.getExternalAppDir(component)
mainfile_component_path = os.path.join(component_path, MAIN_FILE)
logger.debug("Component path: %s", component_path)
if not os.path.isfile(mainfile_component_path) or self.nulecule_base.update:
printStatus("Pulling %s ..." % image_name)
component_app = Install(self.nulecule_base.answers_data, image_name, self.nulecule_base.nodeps,
self.nulecule_base.update, component_path, self.dryrun)
values = Utils.update(values, component_app.install())
printStatus("Component %s installed successfully."%component)
logger.debug("Component installed into %s", component_path)
else:
printStatus("Component %s already installed."%component)
logger.info("Component %s already exists at %s - remove the directory or use --update option", component, component_path)
return values
def pullApp(self, image=None, update=None):
if not image:
image = self.app
if not update:
update = self.update
image = self.getImageURI(image)
if not update:
check_cmd = ["docker", "images", "-q", image]
image_id = subprocess.check_output(check_cmd)
logger.debug("Output of docker images cmd: %s", image_id)
if len(image_id) != 0:
logger.debug(
"Image %s already present with id %s. Use --update to re-pull.",
image, image_id.strip())
return
pull = ["docker", "pull", image]
printStatus("Pulling image %s ..." % image)
if subprocess.call(pull) != 0:
printErrorStatus("Couldn't pull %s." % image)
raise Exception("Couldn't pull %s" % image)
def _installDependencies(self):
values = {}
for graph_item in self.nulecule_base.mainfile_data["graph"]:
component = graph_item.get("name")
if not component:
raise ValueError("Component name missing in graph")
if not self.utils.isExternal(graph_item):
values[component] = self.nulecule_base.getValues(
component, skip_asking=True)
logger.debug("Component %s is part of the app", component)
logger.debug("Values: %s", values)
continue
logger.info("Component %s is external dependency", component)
image_name = self.utils.getSourceImage(graph_item)
component_path = self.utils.getExternalAppDir(component)
mainfile_component_path = os.path.join(component_path, MAIN_FILE)
logger.debug("Component path: %s", component_path)
if not os.path.isfile(
mainfile_component_path) or self.nulecule_base.update:
printStatus("Pulling %s ..." % image_name)
component_app = Install(self.nulecule_base.answers_data,
image_name, self.nulecule_base.nodeps,
self.nulecule_base.update,
component_path, self.dryrun)
component_app.install()
values = Utils.update(values,
component_app.answers_file_values)
printStatus("Component %s installed successfully." % component)
logger.debug("Component installed into %s", component_path)
else:
printStatus("Component %s already installed." % component)
logger.info(
"Component %s already exists at %s - remove the directory "
"or use --update option" % (component, component_path))
return values
def deal():
""" Returns void
Deals cards, and checks for splitting
"""
while True:
try:
wager = int(input("Place wager: "))
if 1 <= wager <= balance:
break
else:
print(
"!! Invalid Choice!! Please pick a number between 1 and %d"
% balance)
except ValueError:
print("!! Invalid Choice!! Please pick a number between 1 and %d" %
balance)
deck = Deck()
player = Hand()
dealer = Hand()
# deal two cards each for player and dealer
for i in range(2):
player.addCard(deck.dealCard())
dealer.addCard(deck.dealCard())
card_1 = player.getCard(0)
card_2 = player.getCard(1)
upcard = dealer.getCard(0)
utils.printStatus(upcard, player)
# check for splitting
if player.canSplit():
while True:
choice = input("Would you like to Split (Y / N): ").upper()
if choice == "Y":
if balance < wager * 2:
print("Inadequate balance :(")
else:
print("Splitting into two hands. \nHand #1")
player = Hand()
player.addCard(card_1)
player.addCard(deck.dealCard())
utils.printStatus(upcard, player)
engine(player, dealer, deck, wager)
# checks for adequate balance
if balance >= wager:
print("Hand #2")
player = Hand()
dealer = Hand()
player.addCard(card_2)
player.addCard(deck.dealCard())
for i in range(2):
dealer.addCard(deck.dealCard())
upcard = dealer.getCard(0)
utils.printStatus(upcard, player)
engine(player, dealer, deck, wager)
else:
print("Inadequate balance. Unable to play Hand #2 :(")
break
elif choice == "N":
engine(player, dealer, deck, wager)
break
else:
print("!! Invalid Choice !! Please choose one of (Y / N)")
else:
engine(player, dealer, deck, wager)
import requests, constants, utils, spinner, time
from bs4 import BeautifulSoup
from getpass import getpass
# Constants
spinner = spinner.Spinner()
url = constants.Url()
session_req = requests.session()
credentials = {'userid': '', 'pwd': '', 'request_id': '1103954795815962967'}
# Login
credentials['userid'] = input("Email: ")
credentials['pwd'] = getpass("Password: ")
spinner.start('Logging in')
res = session_req.post(url.LOGIN,
data=credentials,
headers=dict(referer=url.LOGIN))
spinner.stop()
utils.printStatus(res)
def install(self):
answerContent = self.nulecule_base.loadAnswers(self.answers_file)
printAnswerFile(json.dumps(answerContent))
mainfile_dir = self.nulecule_base.app_path
if not self.dryrun:
if self._fromImage():
self.nulecule_base.pullApp()
self._copyFromContainer(self.nulecule_base.app)
mainfile_dir = self.utils.getTmpAppDir()
current_app_id = None
if os.path.isfile(self.nulecule_base.getMainfilePath()):
current_app_id = Utils.getAppId(
self.nulecule_base.getMainfilePath())
printStatus("Loading app_id %s ." % current_app_id)
if current_app_id:
tmp_mainfile_path = os.path.join(mainfile_dir, MAIN_FILE)
self.nulecule_base.loadMainfile(tmp_mainfile_path)
logger.debug("%s path for pulled image: %s", MAIN_FILE,
tmp_mainfile_path)
if current_app_id != self.nulecule_base.app_id:
msg = ("You are trying to overwrite existing app %s with "
"app %s - clear or change current directory." %
(current_app_id, self.nulecule_base.app_id))
raise Exception(msg)
elif self._fromImage():
logger.warning("Using DRY-RUN together with install from image "
"may result in unexpected behaviour")
if self.nulecule_base.update or \
(not self.dryrun
and not os.path.exists(self.nulecule_base.getMainfilePath())):
if self._fromImage():
self._populateApp()
else:
logger.info("Copying content of directory %s to %s",
self.nulecule_base.app_path,
self.nulecule_base.target_path)
self._populateApp(src=self.nulecule_base.app_path)
mainfile_path = os.path.join(self.nulecule_base.target_path, MAIN_FILE)
if not self.nulecule_base.mainfile_data:
self.nulecule_base.loadMainfile(mainfile_path)
logger.debug("App ID: %s", self.nulecule_base.app_id)
self.nulecule_base.checkSpecVersion()
printStatus("Checking all artifacts")
self.nulecule_base.checkAllArtifacts()
printStatus("Loading Nulecule file.")
if not self.nulecule_base.nodeps:
logger.info("Installing dependencies for %s",
self.nulecule_base.app_id)
self.answers_file_values = self._installDependencies()
printStatus("All dependencies installed successfully.")
logger.debug(self.answers_file_values)
answerContent = self.nulecule_base.loadAnswers(
self.answers_file_values)
logger.debug(self.nulecule_base.answers_data)
if self.nulecule_base.write_sample_answers:
self.nulecule_base.writeAnswersSample()
printAnswerFile(json.dumps(answerContent))
printStatus("Install Successful.")
return None
