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#
# Copyright:: 2016-2017, Steven Danna
#
# 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.
#
resource_name :logrotate_app
property :path, [String, Array], required: true
property :frequency, String, default: 'weekly'
property :cookbook, default: 'logrotate'
property :template_name, default: 'logrotate.erb'
property :template_mode, default: '0644'
property :template_owner, default: 'root'
property :template_group, default: 'root'
property :base_dir, String, default: '/etc/logrotate.d'
property :options, [Array, String], default: %w(missingok compress delaycompress copytruncate notifempty)
CookbookLogrotate::SCRIPTS.each do |script_name|
property script_name.to_sym, coerce: proc { |val| Array(val).join("\n") }
end
CookbookLogrotate::VALUES.each do |configurable_name|
property configurable_name.to_sym
end
# Deprecated options
property :sharedscripts, [TrueClass, FalseClass], default: false
property :enable, [TrueClass, FalseClass], default: true
action :enable do
unless new_resource.enable
Chef::Log.deprecation 'Use `action :disable` rather than `enable false` in the logrotate_app resource'
action_disable
return true
end
logrotate_config = {
# The path should be a space separated list of quoted filesystem paths
path: Array(new_resource.path).map { |path| path.to_s.inspect }.join(' '),
frequency: new_resource.frequency,
directives: handle_options(new_resource),
scripts: handle_scripts(new_resource),
configurables: handle_configurables(new_resource),
}
directory new_resource.base_dir do
owner 'root'
group node['root_group']
mode '0755'
action :create
end
template "#{new_resource.base_dir}/#{new_resource.name}" do
source new_resource.template_name
cookbook new_resource.cookbook
mode new_resource.template_mode
owner new_resource.template_owner
group new_resource.template_group
backup false
variables logrotate_config
end
end
action :disable do
file "#{new_resource.base_dir}/#{new_resource.name}" do
action :delete
end
end
def handle_configurables(new_resource)
configurables = {}
CookbookLogrotate::VALUES.each do |opt_name|
if value = new_resource.send(opt_name.to_sym) # rubocop: disable Lint/AssignmentInCondition
configurables[opt_name] = value
end
end
configurables
end
def handle_scripts(new_resource)
scripts = {}
CookbookLogrotate::SCRIPTS.each do |script_name|
if script_body = new_resource.send(script_name.to_sym) # rubocop: disable Lint/AssignmentInCondition
scripts[script_name] = script_body
end
end
scripts
end
def handle_options(new_resource)
opts = if new_resource.options.is_a?(Array)
new_resource.options.dup
else
new_resource.options.split
end
if new_resource.sharedscripts
Chef::Log.deprecation('The sharedscripts resource property is deprecated. Use the options property instead to set this value')
opts << 'sharedscripts'
end
opts
end