ansible-role-mongodb/README.md

Role Name

A role that installs MongoDB

Role Variables

The most important variables are listed below:

mongodb_install_from_external_repo: False
mongodb_repo_keys:
  - 2930ADAE8CAF5059EE73BB4B58712A2291FA4AD5
  - EA312927
  - 0C49F3730359A14518585931BC711F9BA15703C6
mongodb_apt_repository: "deb http://repo.mongodb.org/apt/ubuntu {{ ansible_distribution_release }}/mongodb-org/{{ mongodb_version }} multiverse"

mongodb_old_repositories:
  - "deb http://repo.mongodb.org/apt/ubuntu {{ ansible_distribution_release }}/mongodb-org/3.0 multiverse"
  - "deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen"

mongodb_install_packages: True
mongodb_install_server: True
mongodb_install_conf: True
mongodb_upgrade_from_older_version: False
mongodb_version: 3.6
# Set to 'latest' if you want to get the latest available package
mongodb_pkg_state: present
mongodb_server_pkgs_external_repo:
  - mongodb-org
  - mongodb-org-mongos
  - mongodb-org-server
  - mongodb-org-shell
  - mongodb-org-tools

mongodb_client_pkgs_external_repo:
  - mongodb-org-shell

mongodb_server_pkgs:
  - mongodb
  - mongodb-server
  - mongo-tools

mongodb_client_pkgs:
  - mongodb-clients

mongodb_start_server: 'yes'
mongodb_tcp_port: 27017
mongo_bind_ip: 0.0.0.0
mongodb_http_interface: 'false'
mongodb_user: mongodb
mongodb_group: mongodb
mongodb_logdir: /var/log/mongodb
mongodb_log_file: mongod.log
mongodb_logpath: '{{ mongodb_logdir }}/{{ mongodb_log_file }}'
mongodb_dbpath: /var/lib/mongodb
mongodb_directoryperdb: 'false'
mongodb_conf_file: /etc/mongod.conf
mongodb_daemon: /usr/bin/mongod
mongod_additional_options: ""
mongodb_allowed_hosts:
  - 127.0.0.1/8
  - '{{ ansible_default_ipv4.address }}/32'

mongodb_storage_engine: wiredTiger

mongodb_ssl_enabled: True
mongodb_ssl_letsencrypt_managed: True
mongodb_ssl_letsencrypt_ca_dir: '/etc/ssl/certs'
# Default CA file on Ubuntu
mongodb_ssl_letsencrypt_ca_filename: 'ca-certificates.crt'
# Options: disabled, requireSSL, allowSSL, preferSSL
mongodb_ssl_mode: requireSSL
mongodb_ssl_cert_dir: /etc/pki/mongodb
mongodb_ssl_certkey_file: '{{ mongodb_ssl_cert_dir }}/mongodb.pem'
mongodb_ssl_CA_file: '{{ mongodb_ssl_letsencrypt_ca_dir }}/{{ mongodb_ssl_letsencrypt_ca_filename }}'
mongodb_ssl_allowConnectionsWithoutCertificates: 'true'
mongodb_ssl_disabled_protocols: 'TLS1_0,TLS1_1'

# Do not change the default. We do not manage a logrotate configuration yet
mongodb_logrotate_management: True
mongodb_systemlog_external_logrotate: False
mongodb_systemlog_destination: file
mongodb_log_retain_days: 7
# Not used anymore inside the template. Now we use different values based on mongodb_systemlog_external_logrotate
mongodb_systemlog_logappend: 'true'
mongodb_systemlog_logrotate: reopen

mongodb_cluster_enabled: False
mongodb_authorization_enabled: False
mongodb_replicaset: storagedev
mongodb_replica_keyfile: '{{ mongodb_dbpath }}/replica_keyfile'

# User and password are stored in the variables mongo_monitoring_u and mongo_monitoring_pwd

Dependencies

None

License

EUPL-1.2

Author Information

Andrea Dell'Amico, andrea.dellamico@isti.cnr.it