def Run(self):
response = None
if self.tags is None:
response = BotoClient.Get(self.region).describe_instances()
else:
filters = []
for k, v in self.tags.iteritems():
# job_id:None can be specified to kill all instances without job_id
if v == "None":
continue
d = {}
d["Name"] = ("tag:%s" % k)
d["Values"] = [v]
filters.append(d)
response = BotoClient.Get(
self.region).describe_instances(Filters=filters)
#Cons.P(pprint.pformat(response, indent=2, width=100))
self.inst_ids_to_term = []
for r in response["Reservations"]:
for r1 in r["Instances"]:
if "Name" in r1["State"]:
# Terminate only running intances
if r1["State"]["Name"] == "running":
if _job_id_none_requested:
#Cons.P(pprint.pformat(r1))
if "Tags" not in r1:
self.inst_ids_to_term.append(r1["InstanceId"])
else:
self.inst_ids_to_term.append(r1["InstanceId"])
#Cons.P("There are %d instances to terminate." % len(self.inst_ids_to_term))
#Cons.P(pprint.pformat(self.inst_ids_to_term, indent=2, width=100))
if len(self.inst_ids_to_term) > 0:
self.response = BotoClient.Get(self.region).terminate_instances(
InstanceIds=self.inst_ids_to_term)
with _regions_processed_lock:
global _regions_processed
_regions_processed += 1
if _regions_processed == 1:
pass
elif _regions_processed % 6 == 1:
# Terminating running instances:
Cons.sys_stdout_write("\n ")
Cons.sys_stdout_write(" %s" % self.region)
def Run(self):
bc = boto3.session.Session().client("ec2", region_name=self.region)
response = bc.describe_account_attributes(AttributeNames=[
"max-instances",
])
#Cons.P(pprint.pformat(response, indent=2))
for r in response["AccountAttributes"]:
if r["AttributeName"] != "max-instances":
continue
if len(r["AttributeValues"]) != 1:
raise RuntimeError("len(r[\"AttributeValues\"])=%d" %
len(r["AttributeValues"]))
self.max_inst = int(r["AttributeValues"][0]["AttributeValue"])
#Cons.P(self.max_inst)
Cons.sys_stdout_write(" %s" % self.region)
def Run(self):
bc = boto3.session.Session().client("ec2", region_name = self.region)
response = bc.describe_account_attributes(
AttributeNames=[
"max-instances",
]
)
#Cons.P(pprint.pformat(response, indent=2))
for r in response["AccountAttributes"]:
if r["AttributeName"] != "max-instances":
continue
if len(r["AttributeValues"]) != 1:
raise RuntimeError("len(r[\"AttributeValues\"])=%d" % len(r["AttributeValues"]))
self.max_inst = int(r["AttributeValues"][0]["AttributeValue"])
#Cons.P(self.max_inst)
Cons.sys_stdout_write(" %s" % self.region)
def Run(self):
try:
# http://boto3.readthedocs.io/en/latest/guide/session.html
session = boto3.session.Session()
bc = BotoClient.Get(self.region)
if self.tags is None:
self.response = bc.describe_instances()
else:
filters = []
for k, v in self.tags.iteritems():
d = {}
d["Name"] = ("tag:%s" % k)
d["Values"] = [v]
filters.append(d)
self.response = bc.describe_instances(Filters = filters)
except Exception as e:
Cons.P("%s\n%s\nregion=%s" % (e, traceback.format_exc(), self.region))
os._exit(1)
Cons.sys_stdout_write(" %s" % self.region)
def Run(self):
try:
# http://boto3.readthedocs.io/en/latest/guide/session.html
session = boto3.session.Session()
bc = BotoClient.Get(self.region)
if self.tags is None:
self.response = bc.describe_instances()
else:
filters = []
for k, v in self.tags.iteritems():
d = {}
d["Name"] = ("tag:%s" % k)
d["Values"] = [v]
filters.append(d)
self.response = bc.describe_instances(Filters=filters)
except Exception as e:
Cons.P("%s\n%s\nregion=%s" %
(e, traceback.format_exc(), self.region))
os._exit(1)
Cons.sys_stdout_write(" %s" % self.region)
def Run(self):
response = None
if self.tags is None:
response = BotoClient.Get(self.region).describe_instances()
else:
filters = []
for k, v in self.tags.iteritems():
# job_id:None can be specified to kill all instances without job_id
if v == "None":
continue
d = {}
d["Name"] = ("tag:%s" % k)
d["Values"] = [v]
filters.append(d)
response = BotoClient.Get(
self.region).describe_instances(Filters=filters)
#Cons.P(pprint.pformat(response, indent=2, width=100))
inst_ids_to_term_self = []
inst_ids_to_term_others = []
self.inst_ids_to_term = []
for r in response["Reservations"]:
for r1 in r["Instances"]:
if "Name" in r1["State"]:
# Terminate only running intances
if r1["State"]["Name"] == "running":
inst_id = r1["InstanceId"]
if _TermInst._job_id_none_requested:
#Cons.P(pprint.pformat(r1))
if "Tags" not in r1:
if _TermInst._term_by_job_id_self_last:
if inst_id == Ec2Util.InstId():
inst_ids_to_term_self.append(inst_id)
else:
inst_ids_to_term_others.append(inst_id)
self.inst_ids_to_term.append(inst_id)
else:
if _TermInst._term_by_job_id_self_last:
if inst_id == Ec2Util.InstId():
inst_ids_to_term_self.append(inst_id)
else:
inst_ids_to_term_others.append(inst_id)
self.inst_ids_to_term.append(inst_id)
#Cons.P("There are %d instances to terminate." % len(self.inst_ids_to_term))
#Cons.P(pprint.pformat(self.inst_ids_to_term, indent=2, width=100))
if _TermInst._term_by_job_id_self_last:
if len(inst_ids_to_term_others) > 0:
self.term_inst_response = BotoClient.Get(
self.region).terminate_instances(
InstanceIds=inst_ids_to_term_others)
if len(inst_ids_to_term_self) > 0:
# Wait for others to terminate
time.sleep(5)
self.term_inst_response = BotoClient.Get(
self.region).terminate_instances(
InstanceIds=inst_ids_to_term_self)
else:
if len(self.inst_ids_to_term) > 0:
self.term_inst_response = BotoClient.Get(
self.region).terminate_instances(
InstanceIds=self.inst_ids_to_term)
# Note: below is not even reached when you kill yourself
with _TermInst._regions_processed_lock:
_TermInst._regions_processed += 1
if _TermInst._regions_processed == 1:
pass
elif _TermInst._regions_processed % 6 == 1:
# Terminating running instances:
Cons.sys_stdout_write("\n ")
Cons.sys_stdout_write(" %s" % self.region)
