Ansible Role: jolokia

Ansible role to install an jolokia application into an tomcat

Requirements & Dependencies

• java

• python3

• apache tomcat 9

• Ansible Collections

  • bodsch.core

ansible-galaxy collection install bodsch.core

or

ansible-galaxy collection install --requirements-file collections.yml

Operating systems

Tested on

• Debian based
  • Debian 10 / 11 / 12
  • Ubuntu 20.04 / 22.04

usage

jolokia_version: 1.6.2
jolokia_file_name: "jolokia-war-{{ jolokia_version }}.war"
jolokia_download_url: "https://repo1.maven.org/maven2/org/jolokia/jolokia-war/{{ jolokia_version }}/{{ jolokia_file_name }}"

jolokia_home: /opt/jolokia

jolokia_user: jolokia
jolokia_group: jolokia

jolokia_debug: false

jolokia_systemd:
  restart: 'on-failure'
  restart_sleep: '20s'

jolokia_tomcat: {}

jolokia_jmx_remote:
  port: 22222
  authenticate: 'false'
  ssl: 'false'

To configure tomcat: (for example)

jolokia_tomcat:
  roles: []
  users: []

For example, add a user and a role for security reason:

jolokia_tomcat:
  roles:
    - jolokia
  users:
    - username: monitoring
      password: monitoring
      roles:
        - jolokia

Tweak tomcat memory settings:

jolokia_tomcat:
  initial_heap_size: 64m
  max_heap_size: 256m

To configure own Catalina options. (defaults)

jolokia_catalina_opts: []

To enable and configure optional logrotate. (defaults)

jolokia_logrotate: {}

Author

• Bodo Schulz

License

Apache

FREE SOFTWARE, HELL YEAH!