def get(self, service):
""" Get a new service object """
try:
from agent.lib.agent_thread.manifest_create import ManifestCreate
# make sure the service path exists
path = ServiceController.servicePath(service)
if (not os.path.exists(path)):
return errorResult(request,
response,
error=Errors.SERVICE_NOT_FOUND,
errorMsg='Unable to find service (%s)' %
service,
controller=self)
path = ServiceController.manifestPath(service)
activeManifest = None
manifestList = []
for manifest in os.listdir(path):
if (ManifestCreate.isInProgress(manifest)):
continue
manifestPath = os.path.join(path, manifest)
if (manifest == 'active'):
activeLink = readlink(manifestPath)
if (activeLink == None):
manifestList.append(manifest)
else:
activeManifest = os.path.basename(activeLink)
else:
manifestList.append(manifest)
result = {}
manifestList.sort()
result['manifest'] = manifestList
result['activemanifest'] = activeManifest
return doneResult(request,
response,
result=result,
controller=self)
except Exception as excep:
return errorResult(
request,
response,
error=Errors.UNKNOWN_ERROR,
errorMsg='Unknown error when getting service (%s) %s - %s' %
(service, str(excep), traceback.format_exc(2)),
controller=self)
def get(self, service):
""" Get a new service object """
try:
from agent.lib.agent_thread.manifest_create import ManifestCreate
# make sure the service path exists
path = ServiceController.servicePath(service)
if not os.path.exists(path):
return errorResult(
request,
response,
error=Errors.SERVICE_NOT_FOUND,
errorMsg="Unable to find service (%s)" % service,
controller=self,
)
path = ServiceController.manifestPath(service)
activeManifest = None
manifestList = []
for manifest in os.listdir(path):
if ManifestCreate.isInProgress(manifest):
continue
manifestPath = os.path.join(path, manifest)
if manifest == "active":
activeLink = readlink(manifestPath)
if activeLink == None:
manifestList.append(manifest)
else:
activeManifest = os.path.basename(activeLink)
else:
manifestList.append(manifest)
result = {}
manifestList.sort()
result["manifest"] = manifestList
result["activemanifest"] = activeManifest
return doneResult(request, response, result=result, controller=self)
except Exception as excep:
return errorResult(
request,
response,
error=Errors.UNKNOWN_ERROR,
errorMsg="Unknown error when getting service (%s) %s - %s"
% (service, str(excep), traceback.format_exc(2)),
controller=self,
)
def getManifests(service):
""" return the list of manifests under a specific service """
from agent.lib.agent_thread.manifest_create import ManifestCreate
manifests = []
dirContent = os.listdir(ServiceController.manifestPath(service))
for item in dirContent:
path = os.path.join(ServiceController.manifestPath(service), item)
if (os.path.isdir(path) and not ManifestCreate.isInProgress(path)):
if (not islink(path)):
manifests.append(item)
return sorted(manifests)
def getManifests(service):
""" return the list of manifests under a specific service """
from agent.lib.agent_thread.manifest_create import ManifestCreate
manifests = []
dirContent = os.listdir(ServiceController.manifestPath(service))
for item in dirContent:
path = os.path.join(ServiceController.manifestPath(service), item)
if (os.path.isdir(path) and not ManifestCreate.isInProgress(path)):
if (not islink(path)):
manifests.append(item)
return sorted(manifests)
def cleanupServices():
"""
for all services clean up partially completed manifests
This should only be called during startup.
"""
from agent.lib.agent_thread.manifest_create import ManifestCreate
try:
services = ServiceController.getServices()
for service in services:
manPath = ServiceController.manifestPath(service)
manifestPaths = [os.path.join(manPath, path) for path in os.listdir(manPath)]
[shutil.rmtree(manifestPath) for manifestPath in manifestPaths
if ManifestCreate.isInProgress(os.path.basename(manifestPath))]
except OSError:
pass
def cleanupServices():
"""
for all services clean up partially completed manifests
This should only be called during startup.
"""
from agent.lib.agent_thread.manifest_create import ManifestCreate
try:
services = ServiceController.getServices()
for service in services:
manPath = ServiceController.manifestPath(service)
manifestPaths = [
os.path.join(manPath, path) for path in os.listdir(manPath)
]
[
shutil.rmtree(manifestPath)
for manifestPath in manifestPaths
if ManifestCreate.isInProgress(
os.path.basename(manifestPath))
]
except OSError:
pass
