54 lines
1.6 KiB
Markdown
54 lines
1.6 KiB
Markdown
# Ansible Role: Elasticsearch
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[](https://travis-ci.org/geerlingguy/ansible-role-elasticsearch)
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An Ansible Role that installs Elasticsearch on RedHat/CentOS or Debian/Ubuntu.
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## Requirements
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Requires at least Java 8. See [`geerlingguy.java`](https://github.com/geerlingguy/ansible-role-java#example-playbook-install-openjdk-8) role instructions for installing OpenJDK 8.
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## Role Variables
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Available variables are listed below, along with default values (see `defaults/main.yml`):
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elasticsearch_version: '6.x'
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The major version to use when installing Elasticsearch.
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elasticsearch_package_state: present
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The `elasticsearch` package state; set to `latest` to upgrade or change versions.
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elasticsearch_service_state: started
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elasticsearch_service_enabled: true
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Controls the Elasticsearch service options.
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elasticsearch_network_host: localhost
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Network host to listen for incoming connections on. By default we only listen on the localhost interface. Change this to the IP address to listen on a specific interface, or `0.0.0.0` to listen on all interfaces.
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elasticsearch_http_port: 9200
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The port to listen for HTTP connections on.
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## Dependencies
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- geerlingguy.java
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## Example Playbook
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- hosts: search
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roles:
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- geerlingguy.java
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- geerlingguy.elasticsearch
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## License
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MIT / BSD
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## Author Information
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This role was created in 2014 by [Jeff Geerling](https://www.jeffgeerling.com/), author of [Ansible for DevOps](https://www.ansiblefordevops.com/).
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