|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
- name: Configure cluster name
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "cluster.name: {{ elasticsearch_cluster_name }}"
|
|
|
|
|
regexp: "^cluster.name:"
|
|
|
|
|
insertafter: "^# *cluster.name:"
|
|
|
|
|
when: elasticsearch_cluster_name | default("", True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure node name
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "node.name: {{ elasticsearch_node_name }}"
|
|
|
|
|
regexp: "^node.name:"
|
|
|
|
|
insertafter: "^# *node.name:"
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure network host
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "network.host: {{ elasticsearch_network_host }}"
|
|
|
|
|
regexp: "^network.host:"
|
|
|
|
|
insertafter: "^# *network.host:"
|
|
|
|
|
when: elasticsearch_network_host | default("", True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure network publish_host
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "network.publish_host: {{ elasticsearch_network_publish_host }}"
|
|
|
|
|
regexp: "^network.publish_host:"
|
|
|
|
|
insertafter: "^network.host:"
|
|
|
|
|
when: elasticsearch_network_publish_host | default("", True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure http publish_host
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "http.publish_host: {{ elasticsearch_http_publish_host }}"
|
|
|
|
|
regexp: "^http.publish_host:"
|
|
|
|
|
insertafter: "^http.port:"
|
|
|
|
|
when: elasticsearch_http_publish_host | default("", True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure discovery seed hosts
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "discovery.seed_hosts: {{ elasticsearch_discovery_seed_hosts | to_yaml(default_flow_style=True) }}"
|
|
|
|
|
regexp: "^discovery.seed_hosts:"
|
|
|
|
|
when: elasticsearch_discovery_seed_hosts | default([], True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure empty discovery seed hosts
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
regexp: "^discovery.seed_hosts:"
|
|
|
|
|
state: absent
|
|
|
|
|
when: elasticsearch_discovery_seed_hosts | default([], True) | length <= 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure initial master nodes
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "cluster.initial_master_nodes: {{ elasticsearch_cluster_initial_master_nodes | to_yaml(default_flow_style=True) }}"
|
|
|
|
|
regexp: "^cluster.initial_master_nodes:"
|
|
|
|
|
when: elasticsearch_cluster_initial_master_nodes | default([], True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure empty initial master nodes
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
regexp: "^cluster.initial_master_nodes:"
|
|
|
|
|
state: absent
|
|
|
|
|
when: elasticsearch_cluster_initial_master_nodes | default([], True) | length <= 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure RESTART_ON_UPGRADE
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/default/elasticsearch
|
|
|
|
|
line: "RESTART_ON_UPGRADE={{ elasticsearch_restart_on_upgrade | bool | ternary('true','false') }}"
|
|
|
|
|
regexp: "^RESTART_ON_UPGRADE="
|
|
|
|
|
insertafter: "^# *RESTART_ON_UPGRADE="
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: JVM Heap size (min) is set
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/jvm.options
|
|
|
|
|
regexp: "^-Xms"
|
|
|
|
|
line: "-Xms{{ elasticsearch_jvm_xms }}"
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: JVM Heap size (max) is set
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/jvm.options
|
|
|
|
|
regexp: "^-Xmx"
|
|
|
|
|
line: "-Xmx{{ elasticsearch_jvm_xmx }}"
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure cluster members
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "discovery.zen.ping.unicast.hosts: {{ elasticsearch_cluster_members }}"
|
|
|
|
|
regexp: "^discovery.zen.ping.unicast.hosts:"
|
|
|
|
|
insertafter: "^#discovery.zen.ping.unicast.hosts"
|
|
|
|
|
when: elasticsearch_cluster_members | default("", True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
|
|
|
|
|
|
|
|
|
- name: Configure minimum master nodes
|
|
|
|
|
lineinfile:
|
|
|
|
|
dest: /etc/elasticsearch/elasticsearch.yml
|
|
|
|
|
line: "discovery.zen.minimum_master_nodes: {{ elasticsearch_minimum_master_nodes }}"
|
|
|
|
|
regexp: "^discovery.zen.minimum_master_nodes:"
|
|
|
|
|
insertafter: "^#discovery.zen.minimum_master_nodes"
|
|
|
|
|
when: elasticsearch_minimum_master_nodes | default("", True) | length > 0
|
|
|
|
|
tags:
|
|
|
|
|
- config
|
