def addSearchGuard(template, role, subnet, keyname, secgroup, profilename):
profile = InstanceProfile("sgprofile" + profilename,
Path="/",
Roles=[Ref(role)])
template.add_resource(profile)
instance = Instance(
"sg" + profilename,
InstanceType="m4.xlarge",
ImageId=FindInMap("RegionToAmi", Ref("AWS::Region"), "stable"),
DisableApiTermination=False,
IamInstanceProfile=Ref(profile),
KeyName=Ref(keyname),
Monitoring=False,
InstanceInitiatedShutdownBehavior="stop",
UserData=userdata.from_file("src/bootstrap.sh"),
NetworkInterfaces=[
NetworkInterfaceProperty(DeviceIndex=0,
Description="Primary network interface",
SubnetId=Ref(subnet),
DeleteOnTermination=True,
AssociatePublicIpAddress=True,
GroupSet=[Ref(secgroup)])
],
Tags=[
Tag("Name", "Search Guard " + profilename),
Tag("sgnodetag", profilename)
],
EbsOptimized=False,
BlockDeviceMappings=[
BlockDeviceMapping(DeviceName="/dev/sda1",
Ebs=EBSBlockDevice(VolumeSize=25))
])
template.add_resource(instance)
return instance
def create_result(self, file, delimiter=""):
file = os.path.join(self.filepath, file)
self.instance.UserData = userdata.from_file(file, delimiter)
return self.instance.UserData.to_dict()
from troposphere import Template
from troposphere.helpers import userdata
import troposphere.ec2 as ec2
t = Template()
t.add_resource(
ec2.Instance(
'Ec2Instance',
ImageId='ami-16fd7026',
InstanceType='t3.nano',
KeyName='mykey',
UserData=userdata.from_file('userdata.sh'),
))
print(t.to_yaml())
def create_result(self, file, delimiter=""):
file = os.path.join(self.filepath, file)
self.instance.UserData = userdata.from_file(file, delimiter)
return json.dumps(self.instance.UserData, cls=awsencode)
def create_result(self, file, delimiter=""):
file = os.path.join(self.filepath, file)
self.instance.UserData = userdata.from_file(file, delimiter)
return json.dumps(self.instance.UserData, cls=awsencode)
Effect="Allow")
]))
]))
instance_profile = template.add_resource(
iam.InstanceProfile("InstanceProfile", Path="/", Roles=[Ref(role)]))
launch_configuration = template.add_resource(
asc.LaunchConfiguration("LaunchConfiguration",
ImageId=Ref(image),
SecurityGroups=[Ref(security_group)],
InstanceMonitoring=False,
IamInstanceProfile=Ref(instance_profile),
InstanceType=Ref(instance_type),
KeyName=Ref(ssh_key_name),
UserData=from_file("out/cloud-config.yaml"),
AssociatePublicIpAddress=True))
autoscaling_group = template.add_resource(
asc.AutoScalingGroup(
"AutoScalingGroup",
DependsOn=["PublicRoute"],
AvailabilityZones=[Ref(availability_zone_1),
Ref(availability_zone_2)],
VPCZoneIdentifier=[Ref(subnet_1), Ref(subnet_2)],
LaunchConfigurationName=Ref(launch_configuration),
MinSize=0,
MaxSize=1,
DesiredCapacity=1,
Tags=asc.Tags(Name="euca.me")))
def create_result(self, file, delimiter=""):
file = os.path.join(self.filepath, file)
self.instance.UserData = userdata.from_file(file, delimiter)
return self.instance.UserData.to_dict()