def create_cluster_hosts_dict(cluster):
roles = {"master": 1, "worker": cluster.worker_size}
hosts = []
deploy_template = cluster.plan.deploy_template
domain = cluster.name + '.' + cluster.cluster_doamin_suffix
if deploy_template == Plan.DEPLOY_TEMPLATE_MULTIPLE:
roles['master'] = 3
for role, size in roles.items():
compute_model_name = cluster.plan.compute_models[role]
compute_model = {}
if cluster.plan.region.template.name == 'openstack':
for model in cluster.plan.vars['compute_models']:
if model['name'] == compute_model_name:
compute_model = model['meta']
else:
compute_model = get_compute_model_meta(compute_model_name)
for i in range(1, size + 1):
name = role + "{}.".format(i) + "{}".format(domain)
zone = get_zone(cluster.plan.get_zones(), i)
## 选择到了zone 后更新 zone参数
if zone:
cluster.configs.update(zone.vars)
cluster.save()
if not zone:
raise RuntimeError('Can not find available ip address!')
host = {
"role": role,
"cpu": compute_model['cpu'],
"memory": compute_model['memory'] * 1024,
"name": name,
"short_name": role + "{}".format(i),
"domain": domain,
"zone": zone.to_dict(),
"zone_name": zone.name,
}
# 自定义模板处理
if zone.vars.get('template_type') is not None and zone.vars[
'template_type'] == 'customize' and zone.vars[
'guest_id'] != '':
host['guest_id'] = zone.vars['guest_id']
host_set = Host.objects.filter(name=name)
if host_set:
host.update({"ip": host_set.first().ip})
else:
host.update({"ip": zone.allocate_ip(), "new": True})
hosts.append(host)
return hosts
def create_cluster_hosts_dict(cluster):
roles = {"master": 1, "worker": cluster.worker_size}
hosts = []
deploy_template = cluster.plan.deploy_template
domain = cluster.name + "." + Setting.objects.get(
key="domain_suffix").value
if deploy_template == Plan.DEPLOY_TEMPLATE_MULTIPLE:
roles['master'] = 3
for role, size in roles.items():
compute_model_name = cluster.plan.compute_models[role]
compute_model = {}
if cluster.plan.region.template.name == 'openstack':
for model in cluster.plan.vars['compute_models']:
if model['name'] == compute_model_name:
compute_model = model['meta']
else:
compute_model = get_compute_model_meta(compute_model_name)
for i in range(1, size + 1):
name = role + "{}.".format(i) + "{}".format(domain)
zone = get_zone(cluster.plan.get_zones(), i)
if not zone:
raise RuntimeError('Can not find available ip address!')
host = {
"role": role,
"cpu": compute_model['cpu'],
"memory": compute_model['memory'] * 1024,
"name": name,
"short_name": role + "{}".format(i),
"domain": domain,
"zone": zone.to_dict(),
"zone_name": zone.name,
}
host_set = Host.objects.filter(name=name)
if host_set:
host.update({"ip": host_set.first().ip})
else:
host.update({"ip": zone.allocate_ip(), "new": True})
hosts.append(host)
return hosts
