Class: DanarchyDeploy::Services::Init::Systemd

Inherits:
Object
  • Object
show all
Defined in:
lib/danarchy_deploy/services/init/systemd.rb

Instance Method Summary collapse

Constructor Details

#initialize(service, options) ⇒ Systemd

Returns a new instance of Systemd.



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 6

def initialize(service, options)
  @service = service
  @options = options
end

Instance Method Details

#disable ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 62

def disable
  cmd = "systemctl enable #{@service}"
  DanarchyDeploy::Helpers.run_command(cmd, @options)
end

#enable ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 57

def enable
  cmd = "systemctl enable #{@service}"
  DanarchyDeploy::Helpers.run_command(cmd, @options)
end

#reload ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 40

def reload
  status = self.status

  cmd = if status == 'inactive'
          "systemctl start #{@service}"
        else
          "systemctl reload #{@service}"
        end

  DanarchyDeploy::Helpers.run_command(cmd, @options)
end

#restart ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 52

def restart
  cmd = "systemctl restart #{@service}"
  DanarchyDeploy::Helpers.run_command(cmd, @options)
end

#start ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 18

def start
  cmd = "systemctl start #{@service}"
  status = self.status

  if status == 'active'
    return status
  else
    DanarchyDeploy::Helpers.run_command(cmd, @options)
  end
end

#status ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 11

def status
  cmd = "systemctl show #{@service} --no-page"
  # return { stdout: "Fake run: started", stderr: nil } if @options[:pretend]
  status = DanarchyDeploy::Helpers.run_command(cmd, @options)
  status[:stdout].split(/\n/).grep(/ActiveState/).first.split('=').last
end

#stop ⇒ Object 



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# File 'lib/danarchy_deploy/services/init/systemd.rb', line 29

def stop
  cmd = "systemctl #{@service} stop"
  status = self.status

  if status == 'inactive'
    return status
  else
    DanarchyDeploy::Helpers.run_command(cmd, @options)
  end
end