Added from Rancher Catalog

templates/zookeeper-rancher/0/README.md

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+# Apache Zookeeper (Experimental) 
+
+
+### Info:
+
+ This template creates a multinode Zookeeper cluster on top of Rancher. The configuration is generated from Rancher metadata. Cluster size is fixed after deployment. A node can not be added without losing quorem.
+
+ This image is based off of Debian.
+ 
+### Usage:
+
+ Select Apache Zookeeper from catalog. 
+ 
+ Enter in the number of nodes for the cluster. This should be an odd number.
+ 
+ Click deploy.
+ 
+ Zookeeper can now be accessed over the Rancher network. 
+ 

templates/zookeeper-rancher/0/answer.txt

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+scale=3

templates/zookeeper-rancher/0/docker-compose.yml

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+zookeeper-conf:
+  image: rancher/zookeeper-config:v0.2.0
+  volumes_from:
+    - zookeeper
+  net: "container:zookeeper"
+zookeeper:
+  image: rancher/zookeeper:3.4.6-2
+  labels:
+    io.rancher.sidekicks: zookeeper-conf
+  volumes:
+    - /opt/rancher

templates/zookeeper-rancher/0/rancher-compose.yml

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+.catalog:
+  name: Zookeeper
+  version: 3.4.6-rancher1
+  projectURL: https://github.com/rancher/compose-templates
+  maintainer: Rancher Labs
+  description: |
+    (Experimental) Apache Zookeeper cluster.
+  minimum_rancher_version: v0.46.0
+  questions:
+    - variable: "scale"
+      description: "Number of Zookeeper nodes. Note: it should be an odd number"
+      label: "Number of Nodes:"
+      required: true
+      default: 3
+      type: "int"
+zookeeper:
+  scale: ${scale}
+  retain_ip: true

templates/zookeeper-rancher/config.yml

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+name: Apache Zookeeper
+description: |
+  (Experimental) Zookeeper cluster
+version: 3.4.6-rancher1
+category: Clustering