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#
# Author:: Jay Mundrawala (<jdm@getchef.com>)
#
# Copyright:: 2014, Chef Software, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require 'chef/event_loggers/base'
require 'chef/platform/query_helpers'
if Chef::Platform::windows? and not Chef::Platform::windows_server_2003?
if defined? Windows::Constants
[:INFINITE, :WAIT_FAILED, :FORMAT_MESSAGE_IGNORE_INSERTS, :ERROR_INSUFFICIENT_BUFFER].each do |c|
# These are redefined in 'win32/eventlog'
Windows::Constants.send(:remove_const, c) if Windows::Constants.const_defined? c
end
end
require 'win32/eventlog'
end
class Chef
module EventLoggers
class WindowsEventLogger < EventLoggers::Base
short_name(:win_evt)
# These must match those that are defined in the manifest file
RUN_START_EVENT_ID = 10000
RUN_STARTED_EVENT_ID = 10001
RUN_COMPLETED_EVENT_ID = 10002
RUN_FAILED_EVENT_ID = 10003
EVENT_CATEGORY_ID = 11000
LOG_CATEGORY_ID = 11001
# Since we must install the event logger, this is not really configurable
SOURCE = 'Chef'
def self.available?
return Chef::Platform::windows?
end
def initialize
@eventlog = ::Win32::EventLog::open('Application')
end
def run_start(version)
@eventlog.report_event(
:event_type => ::Win32::EventLog::INFO_TYPE,
:source => SOURCE,
:event_id => RUN_START_EVENT_ID,
:data => [version]
)
end
def run_started(run_status)
@run_status = run_status
@eventlog.report_event(
:event_type => ::Win32::EventLog::INFO_TYPE,
:source => SOURCE,
:event_id => RUN_STARTED_EVENT_ID,
:data => [run_status.run_id]
)
end
def run_completed(node)
@eventlog.report_event(
:event_type => ::Win32::EventLog::INFO_TYPE,
:source => SOURCE,
:event_id => RUN_COMPLETED_EVENT_ID,
:data => [@run_status.run_id, @run_status.elapsed_time.to_s]
)
end
#Failed chef-client run %1 in %2 seconds.
#Exception type: %3
#Exception message: %4
#Exception backtrace: %5
def run_failed(e)
data =
if @run_status
[@run_status.run_id,
@run_status.elapsed_time.to_s]
else
["UNKNOWN", "UNKNOWN"]
end
@eventlog.report_event(
:event_type => ::Win32::EventLog::ERROR_TYPE,
:source => SOURCE,
:event_id => RUN_FAILED_EVENT_ID,
:data => data + [e.class.name,
e.message,
e.backtrace.join("\n")]
)
end
end
end
end
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