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require 'puppet/provider/parsedfile'
tab = case Facter.value(:operatingsystem)
when "Solaris": :suntab
else
:crontab
end
Puppet::Type.type(:cron).provide(:crontab,
:parent => Puppet::Provider::ParsedFile,
:filetype => tab
) do
commands :crontab => "crontab"
attr_accessor :target
text_line :comment, :match => %r{^#}, :post_parse => proc { |hash|
if hash[:line] =~ /Puppet Name: (.+)\s*$/
hash[:name] = $1
end
}
text_line :blank, :match => /^\s+/
text_line :environment, :match => %r{/^\w+=/}
record_line :crontab, :fields => %w{minute hour weekday month monthday command},
:optional => %w{minute hour weekday month monthday}, :absent => "*"
#record_line :freebsd_special, :fields => %w{special command},
# :match => %r{^@(\w+)\s+(.+)}
# Apparently Freebsd will "helpfully" add a new TZ line to every
# single cron line, but not in all cases (e.g., it doesn't do it
# on my machine. This is my attempt to fix it so the TZ lines don't
# multiply.
#if tab =~ /^TZ=.+$/
# return tab.sub(/\n/, "\n" + self.header)
#else
# return self.header() + tab
#end
# Return the header placed at the top of each generated file, warning
# users that modifying this file manually is probably a bad idea.
def self.header
%{# HEADER This file was autogenerated at #{Time.now} by puppet. While it
# HEADER can still be managed manually, it is definitely not recommended.
# HEADER Note particularly that the comments starting with 'Puppet Name' should
# HEADER not be deleted, as doing so could cause duplicate cron jobs.\n}
end
# Collapse name and env records.
def self.prefetch_hook(records)
name = nil
envs = []
records.each { |record|
case record[:record_type]
when :comment:
if record[:name]
name = record[:name]
record[:skip] = true
end
when :environment:
if name
envs << record[:line]
record[:skip] = true
end
else
if name
record[:name] = name
name = nil
end
unless envs.empty?
record[:environment] = envs
envs = []
end
end
}.reject { |record| record[:skip] }
end
def user=(user)
self.target = target
end
def user
self.target
end
end
# $Id$
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