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|
tosca_definitions_version: cloudify_dsl_1_3
description: >
This example deploys the OOM Message Router application. Each service/deployment pair is associated with a single Kubernetes node.
Node template naming convention: PROVISIONINGAPI_RESOURCETYPE_APPLICATIONCOMPONENT
The following resources are created:
- Security Group
- openstack_port_zookeeper - NIC that connects to the Openstack Server
- openstack_port_kafka - NIC that connects to the Openstack Server
- openstack_port_dmaap - NIC that connects to the Openstack Server
- openstack_server_zookeeper - a VM that a Kubernetes Node is installed on.
- openstack_server_kafka - a VM that a Kubernetes Node is installed on.
- openstack_server_dmaap - a VM that a Kubernetes Node is installed on.
- kubernetes_node_zookeeper - a Kubernetes node that will join the Kubernetes cluster.
- kubernetes_node_kafka - a Kubernetes node that will join the Kubernetes cluster.
- kubernetes_node_dmaap - a Kubernetes node that will join the Kubernetes cluster.
- kubernetes_deployment_zookeeper - a Kubernetes deployment.
- kubernetes_deployment_kafka - a Kubernetes deployment.
- kubernetes_deployment_dmaap - a Kubernetes deployment.
- kubernetes_service_zookeeper - a Kubernetes service.
- kubernetes_service_kafka - a Kubernetes service.
- kubernetes_service_dmaap - a Kubernetes service.
The following pre-setup steps are assumed, but not required:
- Create Cloudify Example Environment: https://github.com/cloudify-examples/cloudify-environment-setup.
- Create Kubernetes Cluster: https://github.com/cloudify-examples/simple-kubernetes-blueprint.
imports:
- https://raw.githubusercontent.com/cloudify-cosmo/cloudify-manager/4.1/resources/rest-service/cloudify/types/types.yaml
# Plugin required: https://github.com/cloudify-cosmo/cloudify-openstack-plugin/releases/download/2.2.0/cloudify_openstack_plugin-2.2.0-py27-none-linux_x86_64-centos-Core.wgn
- https://raw.githubusercontent.com/cloudify-cosmo/cloudify-openstack-plugin/2.2.0/plugin.yaml
# Plugin required: https://github.com/cloudify-incubator/cloudify-utilities-plugin/releases/download/1.2.5/cloudify_utilities_plugin-1.2.5-py27-none-linux_x86_64-centos-Core.wgn
- https://raw.githubusercontent.com/cloudify-incubator/cloudify-utilities-plugin/1.2.5/plugin.yaml
# Plugin required: https://github.com/cloudify-incubator/cloudify-kubernetes-plugin/releases/download/1.2.0/cloudify_kubernetes_plugin-1.2.0-py27-none-linux_x86_64-centos-Core.wgn
- https://raw.githubusercontent.com/cloudify-incubator/cloudify-kubernetes-plugin/1.2.0/plugin.yaml
# Plugin required: http://repository.cloudifysource.org/cloudify/wagons/cloudify-diamond-plugin/1.3.5/cloudify_diamond_plugin-1.3.5-py27-none-linux_x86_64-centos-Core.wgn
- https://raw.githubusercontent.com/cloudify-cosmo/cloudify-diamond-plugin/1.3.5/plugin.yaml
# Plugin required: http://repository.cloudifysource.org/cloudify/wagons/cloudify-fabric-plugin/1.5/cloudify_fabric_plugin-1.5-py27-none-linux_x86_64-centos-Core.wgn
- https://raw.githubusercontent.com/cloudify-cosmo/cloudify-fabric-plugin/1.5/plugin.yaml
- cloudify/types/kubernetes.yaml
inputs:
configuration_file_content:
type: string
NS:
default: oom
image:
description: Image to be used when launching agent VMs
default: { get_secret: centos_core_image }
flavor:
description: Flavor of the agent VMs
default: { get_secret: large_image_flavor }
agent_user:
description: >
User for connecting to agent VMs
default: centos
app_name:
default: message-router
security_group:
default: { concat: [ 'secgrp_', { get_input: app_name } ] }
dsl_definitions:
openstack_config: &openstack_config
username: { get_secret: keystone_username }
password: { get_secret: keystone_password }
tenant_name: { get_secret: keystone_tenant_name }
auth_url: { get_secret: keystone_url }
region: { get_secret: region }
groups:
openstack_server_port_group_zookeeper:
members:
- openstack_server_zookeeper
- openstack_port_zookeeper
openstack_server_port_group_kafka:
members:
- openstack_server_kafka
- openstack_port_kafka
openstack_server_port_group_dmaap:
members:
- openstack_server_dmaap
- openstack_port_dmaap
policies:
openstack_server_port_policies_scaling:
type: cloudify.policies.scaling
properties:
default_instances: 1
targets:
- openstack_server_port_group_zookeeper
- openstack_server_port_group_kafka
- openstack_server_port_group_dmaap
node_templates:
kubernetes_service_zookeeper:
type: cloudify.kubernetes.resources.Service
properties:
definition:
apiVersion: v1
kind: Service
metadata:
name: zookeeper
labels:
app: zookeeper
spec:
ports:
- name: zookeeper1
port: 2181
selector:
app: zookeeper
clusterIP: None
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: k8s
- type: cloudify.relationships.depends_on
target: kubernetes_deployment_zookeeper
kubernetes_deployment_zookeeper:
type: cloudify.kubernetes.resources.Deployment
properties:
definition:
file:
resource_path: kubernetes/message-router/message-router-zookeeper.yaml
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: k8s
- type: cloudify.relationships.depends_on
target: kubernetes_node_zookeeper
kubernetes_node_zookeeper:
type: cloudify.nodes.Kubernetes.Node
relationships:
- type: cloudify.relationships.contained_in
target: openstack_server_zookeeper
interfaces:
cloudify.interfaces.lifecycle:
start:
implementation: fabric.fabric_plugin.tasks.run_task
inputs:
task_properties:
hostname: { get_attribute: [ SELF, hostname ] }
labels:
app: zookeeper
openstack_server_zookeeper:
type: cloudify.openstack.nodes.Server
properties: &openstack_server_properties
openstack_config: *openstack_config
agent_config:
user: { get_input: agent_user }
install_method: remote
port: 22
key: { get_secret: agent_key_private }
server:
key_name: ''
image: ''
flavor: ''
management_network_name: { get_property: [ private_network, resource_id ] }
relationships:
- type: cloudify.relationships.contained_in
target: k8s_node_scaling_tier
- target: openstack_port_zookeeper
type: cloudify.openstack.server_connected_to_port
- type: cloudify.relationships.depends_on
target: cloud_init_openstack_server
interfaces: &openstack_server_interfaces
cloudify.interfaces.lifecycle:
create:
inputs:
args:
image: { get_input: image }
flavor: { get_input: flavor }
userdata: { get_attribute: [ cloud_init_openstack_server, cloud_config ] }
cloudify.interfaces.monitoring_agent:
install:
implementation: diamond.diamond_agent.tasks.install
inputs:
diamond_config:
interval: 1
start: diamond.diamond_agent.tasks.start
stop: diamond.diamond_agent.tasks.stop
uninstall: diamond.diamond_agent.tasks.uninstall
cloudify.interfaces.monitoring:
start:
implementation: diamond.diamond_agent.tasks.add_collectors
inputs:
collectors_config:
CPUCollector: {}
MemoryCollector: {}
LoadAverageCollector: {}
DiskUsageCollector:
config:
devices: x?vd[a-z]+[0-9]*$
NetworkCollector: {}
ProcessResourcesCollector:
config:
enabled: true
unit: B
measure_collector_time: true
cpu_interval: 0.5
process:
hyperkube:
name: hyperkube
openstack_port_zookeeper:
type: cloudify.openstack.nodes.Port
properties:
openstack_config: *openstack_config
relationships: &openstack_port_relationships
- type: cloudify.relationships.contained_in
target: k8s_node_scaling_tier
- type: cloudify.relationships.connected_to
target: private_network
- type: cloudify.relationships.depends_on
target: private_subnet
- type: cloudify.openstack.port_connected_to_security_group
target: security_group
kubernetes_service_kafka:
type: cloudify.kubernetes.resources.Service
properties:
definition:
apiVersion: v1
kind: Service
metadata:
name: global-kafka
labels:
app: global-kafka
spec:
ports:
- name: kafka1
port: 9092
selector:
app: global-kafka
clusterIP: None
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: k8s
- type: cloudify.relationships.depends_on
target: kubernetes_deployment_kafka
kubernetes_deployment_kafka:
type: cloudify.kubernetes.resources.Deployment
properties:
definition:
file:
resource_path: kubernetes/message-router/message-router-kafka.yaml
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: k8s
- type: cloudify.relationships.depends_on
target: kubernetes_node_kafka
- type: cloudify.relationships.depends_on
target: kubernetes_deployment_zookeeper
kubernetes_node_kafka:
type: cloudify.nodes.Kubernetes.Node
relationships:
- type: cloudify.relationships.contained_in
target: openstack_server_kafka
interfaces:
cloudify.interfaces.lifecycle:
start:
implementation: fabric.fabric_plugin.tasks.run_task
inputs:
task_properties:
hostname: { get_attribute: [ SELF, hostname ] }
labels:
app: global-kafka
openstack_server_kafka:
type: cloudify.openstack.nodes.Server
properties: *openstack_server_properties
relationships:
- type: cloudify.relationships.contained_in
target: k8s_node_scaling_tier
- target: openstack_port_kafka
type: cloudify.openstack.server_connected_to_port
- type: cloudify.relationships.depends_on
target: cloud_init_openstack_server
interfaces: *openstack_server_interfaces
openstack_port_kafka:
type: cloudify.openstack.nodes.Port
properties:
openstack_config: *openstack_config
relationships: *openstack_port_relationships
kubernetes_service_dmaap:
type: cloudify.kubernetes.resources.Service
properties:
definition:
apiVersion: v1
kind: Service
metadata:
name: dmaap
labels:
app: dmaap
version: 1.0.0
spec:
ports:
- name: mr1
port: 3904
nodePort: 30227
- name: mr2
port: 3905
nodePort: 30226
selector:
app: dmaap
type: NodePort
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: k8s
- type: cloudify.relationships.depends_on
target: kubernetes_deployment_dmaap
kubernetes_deployment_dmaap:
type: cloudify.kubernetes.resources.Deployment
properties:
definition:
file:
resource_path: kubernetes/message-router/message-router-dmaap.yaml
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: k8s
- type: cloudify.relationships.depends_on
target: kubernetes_node_dmaap
- type: cloudify.relationships.depends_on
target: kubernetes_deployment_zookeeper
kubernetes_node_dmaap:
type: cloudify.nodes.Kubernetes.Node
relationships:
- type: cloudify.relationships.contained_in
target: openstack_server_dmaap
interfaces:
cloudify.interfaces.lifecycle:
start:
implementation: fabric.fabric_plugin.tasks.run_task
inputs:
task_properties:
hostname: { get_attribute: [ SELF, hostname ] }
labels:
app: global-dmaap
openstack_server_dmaap:
type: cloudify.openstack.nodes.Server
properties: *openstack_server_properties
relationships:
- type: cloudify.relationships.contained_in
target: k8s_node_scaling_tier
- target: openstack_port_dmaap
type: cloudify.openstack.server_connected_to_port
- type: cloudify.relationships.depends_on
target: cloud_init_openstack_server
interfaces: *openstack_server_interfaces
openstack_port_dmaap:
type: cloudify.openstack.nodes.Port
properties:
openstack_config: *openstack_config
relationships: *openstack_port_relationships
security_group:
type: cloudify.openstack.nodes.SecurityGroup
properties:
openstack_config: *openstack_config
security_group:
name: { get_input: security_group }
description: kubernetes master security group
rules:
rules:
- remote_ip_prefix: 0.0.0.0/0
port: 22
- remote_ip_prefix: 0.0.0.0/0
port: 53
- remote_ip_prefix: 0.0.0.0/0
port: 53
protocol: udp
- remote_ip_prefix: 0.0.0.0/0
port: 80
- remote_ip_prefix: 0.0.0.0/0
port: 443
- remote_ip_prefix: 0.0.0.0/0
port: 2379
- remote_ip_prefix: 0.0.0.0/0
port: 4001
- remote_ip_prefix: 0.0.0.0/0
port: 4789
- remote_ip_prefix: 0.0.0.0/0
port: 6443
- remote_ip_prefix: 0.0.0.0/0
port: 6783
protocol: tcp
- remote_ip_prefix: 0.0.0.0/0
port: 6783
protocol: udp
- remote_ip_prefix: 0.0.0.0/0
port: 6784
protocol: tcp
- remote_ip_prefix: 0.0.0.0/0
port: 6784
protocol: udp
- remote_ip_prefix: 0.0.0.0/0
port: 8000
- remote_ip_prefix: 0.0.0.0/0
port: 8080
- remote_ip_prefix: 0.0.0.0/0
port: 9090
- remote_ip_prefix: 0.0.0.0/0
port: 10250
- remote_ip_prefix: 0.0.0.0/0
port: 2181
- remote_ip_prefix: 0.0.0.0/0
port: 9092
- remote_ip_prefix: 0.0.0.0/0
port: 3904
- remote_ip_prefix: 0.0.0.0/0
port: 30227
- remote_ip_prefix: 0.0.0.0/0
port: 3905
- remote_ip_prefix: 0.0.0.0/0
port: 30226
private_subnet:
type: cloudify.openstack.nodes.Subnet
properties:
openstack_config: *openstack_config
use_external_resource: true
resource_id: { get_secret: private_subnet_name }
relationships:
- target: private_network
type: cloudify.relationships.contained_in
private_network:
type: cloudify.openstack.nodes.Network
properties:
openstack_config: *openstack_config
use_external_resource: true
resource_id: { get_secret: private_network_name }
external_network:
type: cloudify.openstack.nodes.Network
properties:
openstack_config: *openstack_config
use_external_resource: true
resource_id: { get_secret: external_network_name }
cloud_init_openstack_server:
type: cloudify.nodes.CloudInit.CloudConfig
properties:
resource_config:
groups:
- docker
users:
- name: { get_input: agent_user }
primary-group: wheel
groups: docker
shell: /bin/bash
sudo: ['ALL=(ALL) NOPASSWD:ALL']
ssh-authorized-keys:
- { get_secret: agent_key_public }
write_files:
- path: /etc/yum.repos.d/kubernetes.repo
owner: root:root
permissions: '0444'
content: |
# installed by cloud-init
[kubernetes]
name=Kubernetes
baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64
enabled=1
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://packages.cloud.google.com/yum/doc/yum-key.gpg
https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg
packages:
- [epel-release]
- [gcc]
- [python-dev]
- [python-wheel]
- [python-setuptools]
- [libffi-devel]
- [python-devel]
- [openssl-devel]
- [docker, 1.12.6-28.git1398f24.el7.centos]
- [kubelet, 1.6.4-0]
- [kubeadm, 1.6.4-0]
- [kubectl, 1.6.4-0]
- [kubernetes-cni, 0.5.1-0]
- [git]
- [wget]
runcmd:
- systemctl enable docker
- systemctl start docker
- systemctl enable kubelet
- systemctl start kubelet
- yum install -y python-pip
- pip install --upgrade pip
- pip install docker-compose
- pip install backports.ssl_match_hostname --upgrade
- mkdir -p /tmp/oom/
- git clone https://gerrit.onap.org/r/oom.git /tmp/oom
- sleep 15
- chmod 755 /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/deploy.sh
- sed -i -e "s/\.\/docker_files/\/tmp\/oom\/kubernetes\/config\/docker\/init\/src\/config\/message-router\/dcae-startup-vm-message-router\/docker_files/g" /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/deploy.sh
- sed -i -e "s/\/opt\/docker\/docker-compose/\/bin\/docker-compose/g" /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/deploy.sh
- mv /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/docker_files/__docker-compose.yml /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/docker_files/docker-compose.yml
- mv /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/docker_files/__MsgRtrApi.properties /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/docker_files/MsgRtrApi.properties
- sh -c /tmp/oom/kubernetes/config/docker/init/src/config/message-router/dcae-startup-vm-message-router/deploy.sh
k8s_node_scaling_tier:
type: cloudify.nodes.Root
k8s:
type: cloudify.kubernetes.nodes.Master
properties:
configuration:
file_content: { get_input: configuration_file_content }
|
