/ansible-role-runit

Primary LanguageShell

runit services base setup

To be used with other roles to provide runit services to them

The following variables must be set up to create the service:

Varibale Description
runit_service_name name of the service
runit_service_user user the service will be running with
runit_service_command command to start service
runit_service_params params passed to command
runit_allow_user_control optional, allow service to be controlled by runit_service_user, false by default
runit_service_env optional, dictionary of environment variables
runit_prometheus_stats when enabled, runit will put node_service_state_last_run_exit_code and node_service_state_last_exit_code metrics to node_exporter_data_dir directory. Check out prometheus role
node_exporter_data_dir Check out prometheus role
node_exporter_user Check out prometheus role
runit_pre_start_command Command run before service is started

Example:

dependencies:
  - role: runit
    runit_service_name: "{{ cassandra_runit }}"
    runit_service_user: "{{ cassandra_user }}"
    runit_service_command: "{{ cassandra_path_install }}/{{ cassandra_start }}"
    # optional:
    runit_service_params: ""
    runit_log_transmit_address: 127.0.0.1
    runit_log_transmit_only: no
    runit_log_transmit_port: 514
    runit_log_timeout: "{{ 3600*24 }}"
    runit_log_size: 0
    runit_log_num: 7
    runit_log_min: 3

See defaults for some more optional variables and check out svlogd documentaion.