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module Fog
module AWS
class Elasticache
class Real
require 'fog/aws/parsers/elasticache/single_cache_cluster'
# Reboots some or all of an existing cache cluster's nodes
# Returns a cache cluster description
#
# === Required Parameters
# * id <~String> - The ID of the existing cluster to be rebooted
# === Optional Parameters
# * nodes_to_reboot <~Array> - Array of node IDs to reboot
# === Returns
# * response <~Excon::Response>:
# * body <~Hash>
def reboot_cache_cluster(id, nodes_to_reboot)
# Construct CacheNodeIdsToReboot parameters in the format:
# CacheNodeIdsToReboot.member.N => "node_id"
node_ids = nodes_to_reboot || []
node_id_params = node_ids.reduce({}) do |node_hash, node_id|
index = node_ids.index(node_id) + 1
node_hash["CacheNodeIdsToReboot.member.#{index}"] = node_id
node_hash
end
# Merge the CacheNodeIdsToReboot parameters with the normal options
request(node_id_params.merge(
'Action' => 'RebootCacheCluster',
'CacheClusterId' => id,
:parser => Fog::Parsers::AWS::Elasticache::SingleCacheCluster.new
))
end
end
class Mock
def reboot_cache_cluster(id, nodes_to_reboot)
response = Excon::Response.new
response.body = {
'CacheCluster' => self.data[:clusters][id].merge({
'CacheClusterStatus' => 'rebooting cache cluster nodes'
}),
'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id }
}
response
end
end
end
end
end
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