Ansible/roles/elasticsearch

ElasticSearch

This role will install and configure ElastiSearch on requested servers.

Requirements

No requirements are needed for this role.

Role Variables

cluster_name: 'cluster'

node_name: ''

# https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html
#
node_master: true

node_data: true

path_data: '/var/lib/elasticsearch'

path_logs: '/var/log/elastisearch'

http_port: 9200

### Transport ###
#
#https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
#

# The host address to bind the transport service to. Defaults to transport.host (if set) or network.bind_host.
transport_host: 'localhost'

# A bind port range. Defaults to 9300-9400.
transport_port: 9300

#
# Firewall configuration
#

# Allow http_port though UFW
ufw_http_port: false

# Allow transport_port though UFW
ufw_transport_port: false

#
# systemd configuration
#

# Enable ElasticSearch on system startup
systemd_enabled: false

# Restart ElasticSearch after running though playbook
systemd_restart: false

Dependencies

A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.

Example Playbook

Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:

• name: testing elastic role hosts: elastic

  tasks: - name: Install ElasticSearch import_role: name: elasticsearch vars: cluster_name: "cookies" ufw_http_port: true ufw_transport_port: true systemd_enabled: true systemd_restart: true

License

BSD

Author Information

An optional section for the role authors to include contact information, or a website (HTML is not allowed).