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Versions: 12
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Contents
# frozen_string_literal: true
require 'fileutils'
module Uricp::Strategy
module CacheCommon
def validate_cache!
return if dry_run?
unless cache_exists?
raise Uricp::MissingCache,
"no cache found at #{cache_root}. Expected a 'cache' and 'temp' directory"
end
return if cache_name
raise Uricp::MissingCache,
'no cache name found'
end
def with_active_cache
if cache_root
yield
else
debug "#{self.class.name}: no cacheing requested"
false
end
end
def without_active_cache
if cache_root
debug "#{self.class.name}: cache active - not appropriate"
false
else
yield
end
end
def in_cache?
File.readable?(cache_file) || options['dry-cache'] == :rbd
end
def cache_root
options['cache']
end
def cache_name
options['cache_name']
end
def cache_exists?
cache_root && %w[temp cache].all? do |d|
File.directory?(File.join(cache_root, d))
end
end
def temp_cache_file
@temp_cache_file ||= File.join(cache_root, 'temp', cache_name)
end
def temp_cache_uri
URI.join('file:///', temp_cache_file)
end
def cache_file
@cache_file ||= File.join(cache_root, 'cache', cache_name)
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems