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# Windows Service Control Manager (SCM) provider
Puppet::Type.type(:service).provide :windows, :parent => :service do
desc <<-EOT
Support for Windows Service Control Manager (SCM). This provider can
start, stop, enable, and disable services, and the SCM provides working
status methods for all services.
Control of service groups (dependencies) is not yet supported, nor is running
services as a specific user.
EOT
defaultfor :operatingsystem => :windows
confine :operatingsystem => :windows
has_feature :refreshable
has_feature :configurable_timeout
def enable
Puppet::Util::Windows::Service.set_startup_mode( @resource[:name], :SERVICE_AUTO_START )
rescue => detail
raise Puppet::Error.new(_("Cannot enable %{resource_name}, error was: %{detail}") % { resource_name: @resource[:name], detail: detail }, detail )
end
def disable
Puppet::Util::Windows::Service.set_startup_mode( @resource[:name], :SERVICE_DISABLED )
rescue => detail
raise Puppet::Error.new(_("Cannot disable %{resource_name}, error was: %{detail}") % { resource_name: @resource[:name], detail: detail }, detail )
end
def manual_start
Puppet::Util::Windows::Service.set_startup_mode( @resource[:name], :SERVICE_DEMAND_START )
rescue => detail
raise Puppet::Error.new(_("Cannot enable %{resource_name} for manual start, error was: %{detail}") % { resource_name: @resource[:name], detail: detail }, detail )
end
def delayed_start
Puppet::Util::Windows::Service.set_startup_mode( @resource[:name], :SERVICE_AUTO_START, true )
rescue => detail
raise Puppet::Error.new(_("Cannot enable %{resource_name} for delayed start, error was: %{detail}") % { resource_name: @resource[:name], detail: detail }, detail )
end
def enabled?
return :false unless Puppet::Util::Windows::Service.exists?(@resource[:name])
start_type = Puppet::Util::Windows::Service.service_start_type(@resource[:name])
debug("Service #{@resource[:name]} start type is #{start_type}")
case start_type
when :SERVICE_AUTO_START,
:SERVICE_BOOT_START,
:SERVICE_SYSTEM_START
:true
when :SERVICE_DEMAND_START
:manual
when :SERVICE_DELAYED_AUTO_START
:delayed
when :SERVICE_DISABLED
:false
else
raise Puppet::Error.new(_("Unknown start type: %{start_type}") % { start_type: start_type })
end
rescue => detail
raise Puppet::Error.new(_("Cannot get start type %{resource_name}, error was: %{detail}") % { resource_name: @resource[:name], detail: detail }, detail )
end
def start
if status == :paused
Puppet::Util::Windows::Service.resume(@resource[:name], timeout: @resource[:timeout])
return
end
# status == :stopped here
if enabled? == :false
# If disabled and not managing enable, respect disabled and fail.
if @resource[:enable].nil?
raise Puppet::Error.new(_("Will not start disabled service %{resource_name} without managing enable. Specify 'enable => false' to override.") % { resource_name: @resource[:name] })
# Otherwise start. If enable => false, we will later sync enable and
# disable the service again.
elsif @resource[:enable] == :true
enable
else
manual_start
end
end
Puppet::Util::Windows::Service.start(@resource[:name], timeout: @resource[:timeout])
end
def stop
Puppet::Util::Windows::Service.stop(@resource[:name], timeout: @resource[:timeout])
end
def status
return :stopped unless Puppet::Util::Windows::Service.exists?(@resource[:name])
current_state = Puppet::Util::Windows::Service.service_state(@resource[:name])
state = case current_state
when :SERVICE_STOPPED,
:SERVICE_STOP_PENDING
:stopped
when :SERVICE_PAUSED,
:SERVICE_PAUSE_PENDING
:paused
when :SERVICE_RUNNING,
:SERVICE_CONTINUE_PENDING,
:SERVICE_START_PENDING
:running
else
raise Puppet::Error.new(_("Unknown service state '%{current_state}' for service '%{resource_name}'") % { current_state: current_state, resource_name: @resource[:name] })
end
debug("Service #{@resource[:name]} is #{current_state}")
return state
end
def default_timeout
Puppet::Util::Windows::Service::DEFAULT_TIMEOUT
end
# returns all providers for all existing services and startup state
def self.instances
services = []
Puppet::Util::Windows::Service.services.each do |service_name, _|
services.push(new(:name => service_name))
end
services
end
end
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