Class: LinuxAdmin::SystemdService

Inherits:
Service
  • Object
show all
Defined in:
lib/linux_admin/service/systemd_service.rb

Instance Attribute Summary

Attributes inherited from Service

#name

Instance Method Summary collapse

Methods inherited from Service

#initialize, new, service_type

Methods included from Logging

#logger

Constructor Details

This class inherits a constructor from LinuxAdmin::Service

Instance Method Details

#disable ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 14

def disable
  Common.run!(command_path, :params => ["disable", name])
  self
end

#enable ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 9

def enable
  Common.run!(command_path, :params => ["enable", name])
  self
end

#reload ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 45

def reload
  Common.run!(command_path, :params => ["reload", name])
  self
end

#restart ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 33

def restart
  status = Common.run(command_path, :params => ["restart", name]).exit_status

  # attempt to manually stop/start if restart fails
  if status != 0
    stop
    start
  end

  self
end

#running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/linux_admin/service/systemd_service.rb', line 5

def running?
  Common.run(command_path, :params => ["status", name]).success?
end

#show ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 54

def show
  output = Common.run!(command_path, :params => ["show", name]).output
  output.split("\n").each_with_object({}) do |line, h|
    k, v = line.split("=", 2)
    h[k] = cast_show_value(k, v)
  end
end

#start(enable = false) ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 19

def start(enable = false)
  if enable
    Common.run!(command_path, :params => ["enable", "--now", name])
  else
    Common.run!(command_path, :params => ["start", name])
  end
  self
end

#status ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 50

def status
  Common.run(command_path, :params => ["status", name]).output
end

#stop ⇒ Object 



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# File 'lib/linux_admin/service/systemd_service.rb', line 28

def stop
  Common.run!(command_path, :params => ["stop", name])
  self
end