def manageservice(action):
import arcrest.admin as admin
args = manageserviceargs.parse_args()
admin_url, rest_url = get_rest_urls(args.site)
if args.list:
with action("checking arguments"):
assert not args.name, "name cannot be set if listing services"
with action("connecting to admin site {0}".format(admin_url)):
site = admin.Admin(admin_url,
args.username,
args.password,
generate_token=True)
assert site._json_struct.get('status', 'ok') != 'error',\
' '.join(site._json_struct.get('messages',
['Could not connect to site.']))
with action("listing services"):
services = site.services
folders = services.folders
with action("printing services"):
status_map = {'stopped': 'stop', 'started': 'started'}
servicelist = list(services.services)
for folder in folders:
servicelist += list(folder.services)
for service in servicelist:
print("{0:40} | {1}".format(
(service.parent.folderName +
"/" if service.parent.folderName != "/" else "") +
service.name, service.status['realTimeState']))
else:
with action("checking arguments"):
assert args.name, "Service name not specified"
with action("connecting to admin site {0}".format(admin_url)):
site = admin.Admin(admin_url,
args.username,
args.password,
generate_token=True)
assert site._json_struct.get('status', 'ok') != 'error',\
' '.join(site._json_struct.get('messages',
['Could not connect to site.']))
with action("listing services"):
services = site.services
with action("searching for service %s" % args.name):
service = services[args.name]
operation = (args.operation or '').lower()
if operation == 'status':
for key, item in sorted(service.status.items()):
print("{0}: {1}".format(key, item))
elif operation == 'start':
with action("starting service"):
return service.start()
elif operation == 'stop':
with action("stopping service"):
return service.stop()
elif operation == 'delete':
with action("deleting service"):
return service.delete()
def createservice(action):
import arcrest.admin as admin
args = createserviceargs.parse_args()
files = args.sdfile
admin_url, rest_url = get_rest_urls(args.site)
with action("connecting to admin site {0}".format(admin_url)):
site = admin.Admin(admin_url, args.username, args.password,
generate_token=args.token)
assert site._json_struct.get('status', 'ok') != 'error',\
' '.join(site._json_struct.get('messages',
['Could not connect to site.']))
with action("connecting to REST services {0}".format(rest_url)):
rest_site = Catalog(rest_url, args.username, args.password,
generate_token=args.token)
with action("looking up Publish Tool"):
publish_tool = (rest_site['System']
['PublishingTools']
['Publish Service Definition'])
with action("looking up cluster"):
cluster = site.clusters[args.cluster] if args.cluster else None
with action("verifying service definition file exists"):
all_files = [os.path.abspath(filename) for filename in files]
assert all_files, "No file specified"
for filename in all_files:
assert os.path.exists(filename) and os.path.isfile(filename), \
"{0} is not a file".format(filename)
ids = []
publish_tool.__post__ = True
for filename in all_files:
with action("uploading and publishing {0}".format(
os.path.basename(filename))):
id = site.uploads.upload(filename)['itemID']
config_url = urlparse.urljoin(site.uploads.url,
'{}/serviceconfiguration.json'.format(id))
with action("fetching default configuration"):
if args.token:
config_url += "?token={}".format(site.__token__)
config_json = json.load(urllib2.urlopen(creportcachestatus.pyonfig_url))
with action("adjusting service configuration with user options"):
if args.folder_name and 'folderName' in config_json:
config_json['folderName'] = args.folder_name
if args.service_name and 'service' in config_json \
and 'serviceName' in config_json['service']:
config_json['service']['serviceName'] = args.service_name
with action("publishing {0}".format(os.path.basename(filename))):
new_json = json.dumps(config_json)
result_object = publish_tool(id, new_json, "")
wait_on_tool_run(result_object, silent=True)
with action("deleting temporary {0} on server ({1})".format(
os.path.basename(filename),
id)):
delete_url = urlparse.urljoin(site.uploads.url,
'{}/delete'.format(id))
urllib2.urlopen(delete_url, '').read()
def managesite(action):
import arcrest.admin as admin
args = managesiteargs.parse_args()
admin_url, rest_url = get_rest_urls(args.site)
with action("connecting to admin site {0}".format(admin_url)):
site = admin.Admin(admin_url, args.username, args.password,
generate_token=args.token)
assert site._json_struct.get('status', 'ok') != 'error',\
' '.join(site._json_struct.get('messages',
['Could not connect to site.']))
with action("determining actions to perform"):
assert any([
args.add_machines,
args.remove_machines,
args.delete_cluster,
args.create_cluster,
args.list,
args.list_clusters,
args.operation
]), "No action specified (use --help for options)"
operation = (args.operation or '').lower()
if not args.list_clusters:
with action("looking up cluster"):
try:
cluster = site.clusters[args.cluster] if args.cluster else None
except KeyError:
if args.create_cluster:
cluster = site.clusters.create(args.cluster)
else:
raise
with action("performing {0}".format(operation or '')):
assert cluster, "No cluster specified"
if operation.lower() == "start":
cluster.start()
elif operation.lower() == "stop":
cluster.stop()
elif operation == "chkstatus":
raise NotImplementedError("Chkstatus not implemented")
with action("deleting cluster"):
if args.delete_cluster:
assert cluster, "No cluster specified to delete"
cluster.delete()
with action("adding machines to cluster"):
if args.add_machines:
assert cluster, "No cluster specified"
for machine in args.add_machines:
with action("adding {0} to cluster".format(machine)):
cluster.machines.add(machine)
with action("removing machines from cluster"):
if args.remove_machines:
assert cluster, "No cluster specified"
for machine in args.remove_machines:
with action("deleting {0} from cluster".format(machine)):
cluster.machines.remove(machine)
with action("listing machines"):
if args.list:
name, itemobject = ('cluster', cluster) \
if cluster else ('site', site)
print("===Machines on this {0}===".format(name))
for machine in itemobject.machines.keys():
print("-", machine)
print()
elif args.list_clusters:
with action("listing clusters"):
if args.list_clusters:
print("===Clusters on this site===")
for cluster in site.clusters.clusterNames:
print("-", cluster)
print()
