Ansible Neo4j playbook

This role installs and configures Neo4j. It also handles Neo4j spatial.

Requirements

This role requires Ansible 1.6 or higher and platform requirements are listed in the metadata file.

Role Variables

The variables that can be passed to this role. You can find all options in

# Select neo4j version
neo4j_package: neo4j # community version
#neo4j_package: neo4j-advanced
#neo4j_package: neo4j-enterprise

# Package version
neo4j_package_version: stable
#neo4j_package_version: oldstable
#neo4j_package_version: testing

# Service name
neo4j_service_name: neo4j

# Force user id
neo4j_uid:

# Manage service
neo4j_manage_service: True

# Neo4j spatial plugin
neo4j_install_spatial: false
neo4j_spatial_version: '0.13-neo4j-2.1.2'
neo4j_plugins_directory: '/usr/share/neo4j/plugins'

# java prerequisite
neo4j_install_java: false
neo4j_java_package_name: openjdk-7-jdk

# limits.conf
neo4j_update_limits: true
neo4j_nofile_value: 40000

# neo4j neostore mapped memory
neo4j_mm_nodestore: 25M
neo4j_mm_relationshipstore: 50M
neo4j_mm_propertystore: 90M
neo4j_mm_propertystore_strings: 130M
neo4j_mm_propertystore_arrays: 130M
neo4j_mm_index: 5M
neo4j_nm_index_keys: 5M
neo4j_cache_type: none

# server
neo4j_server_database_location: data/graph.db
neo4j_server_webserver_address: 127.0.0.1
neo4j_server_webserver_port: 7474
neo4j_server_webserver_https_enabled: false
neo4j_server_webserver_https_port: 7473
neo4j_server_webserver_https_cert_location: conf/ssl/snakeoil.cert
neo4j_server_webserver_https_key_location: conf/ssl/snakeoil.key
neo4j_server_webserver_https_keystore_location: data/keystore

# webadmin
neo4j_server_webadmin_rrdb_location: data/rrd
neo4j_server_webadmin_data_uri: /db/data/
neo4j_server_webadmin_management_uri: /db/manage/
neo4j_server_db_tuning_properties: conf/neo4j.properties
neo4j_server_manage_console_engines: shell
neo4j_server_database_mode: SINGLE

# logging
neo4j_server_http_log_enabled: false
neo4j_server_http_log_config: conf/neo4j-http-logging.xml
neo4j_keep_logical_logs: true

Examples

# Roles
- name: neo4j
  hosts: neo4j
  user: root
  roles:
    - deimosfr.neo4j
  vars_files:
    - "host_vars/neo4j.yml"

Dependencies

• Java

License

GPL2

Author Information

Pierre Mavro / deimosfr