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fog--fog/lib/fog/aws/requests/storage/put_bucket_lifecycle.rb

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module Fog
module Storage
class AWS
class Real
# Change lifecycle configuration for an S3 bucket
#
# ==== Parameters
# * bucket_name<~String> - name of bucket to set lifecycle configuration for
# * lifecycle<~Hash>:
# * 'Rules'<~Array> - object expire rules
# * 'ID'<~String> - Unique identifier for the rule
# * 'Prefix'<~String> - Prefix identifying one or more objects to which the rule applies
# * 'Enabled'<~Boolean> - if rule is currently being applied
# * 'Days'<~Integer> - lifetime, in days, of the objects that are subject to the rule
# ==== See Also
# http://docs.amazonwebservices.com/AmazonS3/latest/API/RESTBucketPUTlifecycle.html
def put_bucket_lifecycle(bucket_name, lifecycle)
builder = Nokogiri::XML::Builder.new do
LifecycleConfiguration {
lifecycle['Rules'].each do |rule|
Rule {
ID rule['ID']
Prefix rule['Prefix']
Status rule['Enabled'] ? 'Enabled' : 'Disabled'
Expiration { Days rule['Days'] }
}
end
}
end
body = builder.to_xml
request({
:body => body,
:expects => 200,
:headers => {'Content-MD5' => Base64.encode64(Digest::MD5.digest(body)).chomp!,
'Content-Type' => 'application/xml'},
:host => "#{bucket_name}.#{@host}",
:method => 'PUT',
:query => {'lifecycle' => nil}
})
end
end
end
end
end