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# frozen_string_literal: true
#
# Copyright:: Copyright (c) Chef Software Inc.
# License:: Apache License, Version 2.0
#
# 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.
#
require_relative "../internal"
module ChefUtils
module DSL
module Cloud
include Internal
# Determine if the current node is running in a known cloud.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def cloud?(node = __getnode)
# cloud is always present, but nil if not on a cloud
!node["cloud"].nil?
end
# Determine if the current node is running in Alibaba Cloud
#
# @param [Chef::Node] node the node to check
# @since 17.0
#
# @return [Boolean]
#
def alibaba?(node = __getnode)
node.key?("alibaba")
end
# Determine if the current node is running in AWS EC2.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def ec2?(node = __getnode)
node.key?("ec2")
end
# Determine if the current node running in Google Compute Engine (GCE).
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def gce?(node = __getnode)
node.key?("gce")
end
# Determine if the current node is running in Rackspace.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def rackspace?(node = __getnode)
node.key?("rackspace")
end
# Determine if the current node is running in Eucalyptus.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def eucalyptus?(node = __getnode)
node.key?("eucalyptus")
end
# chef-sugar backcompat method
alias_method :euca?, :eucalyptus?
# Determine if the current node is running in Linode.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def linode?(node = __getnode)
node.key?("linode")
end
# Determine if the current node is running in OpenStack.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def openstack?(node = __getnode)
node.key?("openstack")
end
# Determine if the current node is running in Microsoft Azure.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def azure?(node = __getnode)
node.key?("azure")
end
# Determine if the current node is running in DigitalOcean.
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def digital_ocean?(node = __getnode)
node.key?("digital_ocean")
end
# chef-sugar backcompat method
alias_method :digitalocean?, :digital_ocean?
# Determine if the current node is running in SoftLayer (IBM Cloud).
#
# @param [Chef::Node] node the node to check
# @since 15.8
#
# @return [Boolean]
#
def softlayer?(node = __getnode)
node.key?("softlayer")
end
extend self
end
end
end
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