module Capistrano::Helpers::Monit
Helper functions for monit
Public Instance Methods
command_monit(command, arguments = '')
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Control / Command monit with given arguments
# File lib/capistrano/helpers/monit.rb, line 9 def command_monit(command, arguments = '') execute :sudo, :monit, "#{arguments} #{command}" end
command_monit_group(command, arguments = '')
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Control / Command a monit group namescheme: user_application_environment “#{user}_#{application}_#{environment}”
# File lib/capistrano/helpers/monit.rb, line 17 def command_monit_group(command, arguments = '') command_monit(command, "-g #{fetch(:monit_application_group_name)} #{arguments}") end
command_monit_service(command, service_name, arguments = '')
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Command a single monit service
The service name scheme is recommended to be “#{user}_#{application}_#{environment}_#{service}”
# File lib/capistrano/helpers/monit.rb, line 27 def command_monit_service(command, service_name, arguments = '') execute :sudo, :monit, "#{arguments} #{command} #{service_name}" end
disable_monitor(service_conf_filename)
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# File lib/capistrano/helpers/monit.rb, line 42 def disable_monitor(service_conf_filename) execute :rm, "-f #{File.join(fetch(:monit_enabled_path), service_conf_filename)}" end
enable_monitor(service_conf_filename)
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The service name is the same as the conf file name for the service. E.g. puma.conf
This will symlink the service to enabled service, but not start or reload monit configuration
# File lib/capistrano/helpers/monit.rb, line 37 def enable_monitor(service_conf_filename) return unless test("[ ! -h #{File.join(fetch(:monit_enabled_path), service_conf_filename)} ]") execute :ln, "-sf #{File.join(fetch(:monit_available_path), service_conf_filename)} #{File.join(fetch(:monit_enabled_path), service_conf_filename)}" # rubocop:disable Metrics/LineLength: end