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tosca_definitions_version: cloudify_dsl_1_3
#
# Copyright 2018 AT&T Intellectual Property, Inc
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# What this is: Cloudify blueprint for running a Kafka service for OPNFV VES
# under kubernetes.
imports:
- http://www.getcloudify.org/spec/cloudify/3.4/types.yaml
- https://raw.githubusercontent.com/cloudify-incubator/cloudify-kubernetes-plugin/1.2.1/plugin.yaml
inputs:
zookeeper_hostname:
default: localhost
zookeeper_host:
default: 127.0.0.1
zookeeper_port:
default: 2181
kafka_hostname:
default: localhost
kafka_port:
default: 9092
spec_port:
default: 9092
container_port:
default: 9092
kubernetes_configuration_file_content:
default: kube.config
kubernetes_master_ip:
type: string
default: { get_secret: kubernetes_master_ip }
kubernetes_master_port:
type: string
default: { get_secret: kubernetes_master_port }
kubernetes_certificate_authority_data:
default: { get_secret: kubernetes_certificate_authority_data }
kubernetes-admin_client_certificate_data:
default: { get_secret: kubernetes-admin_client_certificate_data }
kubernetes-admin_client_key_data:
default: { get_secret: kubernetes-admin_client_key_data }
kubernetes_master_configuration:
default:
apiVersion: v1
kind: Config
preferences: {}
current-context: kubernetes-admin@kubernetes
clusters:
- name: kubernetes
cluster:
certificate-authority-data: { get_input: kubernetes_certificate_authority_data }
server: { concat: [ 'https://', { get_input: kubernetes_master_ip}, ':', { get_input: kubernetes_master_port } ] }
contexts:
- name: kubernetes-admin@kubernetes
context:
cluster: kubernetes
user: kubernetes-admin
users:
- name: kubernetes-admin
user:
client-certificate-data: { get_input: kubernetes-admin_client_certificate_data }
client-key-data: { get_input: kubernetes-admin_client_key_data }
kubernetes_configuration_file_content:
description: >
File content of kubernetes master YAML configuration
default: { get_input: kubernetes_master_configuration }
node_templates:
kubernetes_master:
type: cloudify.kubernetes.nodes.Master
properties:
configuration:
file_content: { get_input: kubernetes_configuration_file_content }
ves_kafka_service:
type: cloudify.kubernetes.resources.Service
properties:
definition:
apiVersion: v1
metadata:
name: ves-kafka-service
spec:
ports:
- port: { get_input: spec_port }
targetPort: { get_input: spec_port }
selector:
app: ves-kafka
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: kubernetes_master
- type: cloudify.relationships.depends_on
target: ves_kafka_pod
ves_kafka_pod:
type: cloudify.kubernetes.resources.Pod
properties:
definition:
apiVersion: v1
metadata:
name: ves-kafka-pod
labels:
app: ves-kafka
spec:
containers:
- name: ves-kafka
image: blsaws/ves-kafka:latest
env:
- name: zookeeper_hostname
value: { get_input: zookeeper_hostname }
- name: zookeeper_host
value: { get_input: zookeeper_host }
- name: zookeeper_port
value: { get_input: zookeeper_port }
- name: kafka_hostname
value: { get_input: kafka_hostname }
- name: kafka_port
value: { get_input: kafka_port }
ports:
- containerPort: { get_input: container_port }
relationships:
- type: cloudify.kubernetes.relationships.managed_by_master
target: kubernetes_master
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