106 lines
2.8 KiB
YAML
106 lines
2.8 KiB
YAML
version: '2'
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catalog:
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name: Kafka
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version: 1.0.0-rancher1
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description: |
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Apache Kafka cluster.
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minimum_rancher_version: v0.59.0
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maintainer: "Raul Sanchez <rawmind@gmail.com>"
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uuid: kafka-0
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questions:
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- variable: "kafka_scale"
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description: "Number of brokers nodes. Note: Recommended an odd number"
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label: "Broker Nodes:"
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required: true
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default: 3
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type: "int"
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- variable: "kafka_mem"
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description: "Amount of memory to config brokers."
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label: "Broker Memory (mb):"
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required: true
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default: 1024
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type: "string"
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- variable: "kafka_log_dir"
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description: "Broker volume to log data"
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label: "Broker log volume:"
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required: true
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default: "/opt/kafka/logs"
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type: "string"
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- variable: "kafka_log_retention"
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description: "Broker log retention in hours"
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label: "Broker log retention (h):"
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required: true
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default: "168"
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type: "int"
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- variable: "kafka_num_partitions"
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description: "Number of broker partitions"
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label: "Broker partitions:"
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required: true
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default: "1"
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type: "int"
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- variable: "kafka_delete_topics"
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label: "Delete topics:"
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description: |
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Enable delete topics in kafka.
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default: false
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required: true
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type: enum
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options:
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- false
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- true
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- variable: "kafka_auto_create_topics"
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label: "Auto create topics:"
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description: |
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Enable auto create topics in kafka.
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default: true
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required: true
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type: enum
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options:
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- false
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- true
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- variable: "kafka_replication_factor"
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description: "Topics replication factor"
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label: "Replication factor:"
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required: true
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default: 1
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type: "int"
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- variable: "kafka_interval"
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description: "Interval to poll/apply configuration changes. 0 to disable"
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label: "Broker Interval (s):"
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required: true
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default: 60
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type: "int"
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- variable: "kafka_pub_ip"
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description: "Advertise local and host public ip"
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label: "Broker public ip:"
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required: false
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default: false
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type: "boolean"
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- variable: host_label
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label: "Host Label"
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description: |
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Host label where deploy kafka. E.G.: 'kafka=true'
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required: false
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default: ""
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type: "string"
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- variable: "zk_link"
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description: |
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Choose the Zookeeper service to use.
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It's really recommended a dedicated zookeeper service just for Kafka.
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label: "Zookeeper stack/service"
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default: "kafka-zk/zk"
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required: true
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type: "service"
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services:
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broker:
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scale: ${kafka_scale}
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retain_ip: true
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health_check:
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port: 9092
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interval: 5000
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unhealthy_threshold: 3
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request_line: ''
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healthy_threshold: 2
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response_timeout: 5000
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