def create_instance_template(tem_name,
env_name=None,
image_id=None,
vm_type=None,
subnet_id=None,
sec_id=None):
# This assumes that Cloudbreak aor Director have been deployed
details = horton.cbd.extra
env_name = env_name if env_name else horton.cadcred.name
image_id = image_id if image_id else details['image_id']
vm_type = vm_type if vm_type else details['instance_type']
subnet_id = subnet_id if subnet_id else details['subnet_id']
sec_id = sec_id if sec_id else details['groups'][0]['group_id']
cd.InstanceTemplatesApi(horton.cad).create(
environment=env_name,
instance_template=cd.InstanceTemplate(name=tem_name,
image=image_id,
type=vm_type,
config={
'subnetId':
subnet_id,
'securityGroupsIds':
sec_id,
'instanceNamePrefix':
horton.namespace
},
tags=config.profile['tags']))
def create_instance_template(tem_name,
env_name=None,
image_id=None,
scripts=None,
vm_type=None,
subnet_id=None,
sec_id=None):
# This assumes that Cloudbreak aor Director have been deployed
platform = config.profile.get('platform')
details = horton.cbd.extra
env_name = env_name if env_name else horton.cdcred.name
# Script installs JDK1.8 and force-sets Chronyd to work if present
bootstraps = [
cd.Script(
content='#!/bin/sh'
'\nyum remove --assumeyes *openjdk*'
'\nrpm -ivh "https://whoville.s3.eu-west-2.amazonaws.com/v2/or-jdk-8-212.rpm"'
'\necho "server 169.254.169.123 prefer iburst minpoll 4 maxpoll 4" >> /etc/chrony.conf'
'\nservice chronyd restart'
'\nexit 0')
]
if scripts is not None:
for s in scripts:
bootstraps.append(cd.Script(content=s))
if platform['provider'] == 'GCE':
log.info("*** setting up GCE instance template ***")
# Director won't recognise the GCE image name as valid, have to use the URL
# https://community.cloudera.com/t5/Cloudera-Altus-Director/Instance-Template-Image-URLs-for-Cloudera-Director-on-Azure/td-p/45445
image_id = image_id if image_id else [
x for x in infra.create_libcloud_session().list_images()
if details['image'] in x.name
][0].extra['selfLink']
vm_type = vm_type if vm_type else details['machineType'].split('/')[-1]
params = {
'zone': horton.cbd.extra["zone"].name,
'instanceNamePrefix': tem_name,
}
else: # assume AWS
log.info("*** setting up AWS instance template ***")
image_id = image_id if image_id else details['image_id']
vm_type = vm_type if vm_type else details['instance_type']
subnet_id = subnet_id if subnet_id else details['subnet_id']
sec_id = sec_id if sec_id else details['groups'][0]['group_id']
params = {
'subnetId': subnet_id,
'securityGroupsIds': sec_id,
'instanceNamePrefix': tem_name,
}
cd.InstanceTemplatesApi(horton.cad).create(
environment=env_name,
instance_template=cd.InstanceTemplate(name=tem_name,
image=image_id,
type=vm_type,
config=params,
tags=config.profile['tags'],
bootstrap_scripts=bootstraps))
def get_instance_template(env_name=None, tem_name=None):
env_name = env_name if env_name else horton.cdcred.name
tem_name = tem_name if tem_name else horton.cdcred.name
try:
return cd.InstanceTemplatesApi(horton.cad).get(environment=env_name,
template=tem_name)
except ApiException as e:
if e.status == 404:
return [] # not found
else:
raise e
def create_instance_template(tem_name,
env_name=None,
image_id=None,
scripts=None,
vm_type=None,
subnet_id=None,
sec_id=None):
# This assumes that Cloudbreak aor Director have been deployed
platform = config.profile.get('platform')
details = horton.cbd.extra
env_name = env_name if env_name else horton.cadcred.name
bootstraps = [
cd.Script(
content='#!/bin/sh\nyum remove --assumeyes *openjdk*\nrpm -ivh '
'"https://archive.cloudera.com/director/redhat/7/x86_64/'
'director/2.8.0/RPMS/x86_64/oracle-j2sdk1.8-1.8.0+update1'
'21-1.x86_64.rpm"\nexit 0')
]
if scripts is not None:
for s in scripts:
bootstraps.append(cd.Script(content=s))
if platform['provider'] == 'GCE':
log.info("*** setting up GCE instance template ***")
# Director won't recognise the GCE image name as valid, have to use the URL
# https://community.cloudera.com/t5/Cloudera-Altus-Director/Instance-Template-Image-URLs-for-Cloudera-Director-on-Azure/td-p/45445
image_id = image_id if image_id else [
x for x in infra.create_libcloud_session().list_images()
if details['image'] in x.name
][0].extra['selfLink']
vm_type = vm_type if vm_type else details['machineType'].split('/')[-1]
params = {
'zone': horton.cbd.extra["zone"].name,
'instanceNamePrefix': horton.namespace
}
else: # assume AWS
log.info("*** setting up AWS instance template ***")
image_id = image_id if image_id else details['image_id']
vm_type = vm_type if vm_type else details['instance_type']
subnet_id = subnet_id if subnet_id else details['subnet_id']
sec_id = sec_id if sec_id else details['groups'][0]['group_id']
params = {
'subnetId': subnet_id,
'securityGroupsIds': sec_id,
'instanceNamePrefix': horton.namespace
}
cd.InstanceTemplatesApi(horton.cad).create(
environment=env_name,
instance_template=cd.InstanceTemplate(name=tem_name,
image=image_id,
type=vm_type,
config=params,
tags=config.profile['tags'],
bootstrap_scripts=bootstraps))