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Contents
require 'set'
module Convection
module DSL
##
# Formatting helpers for Intrinsic Functions
module IntrinsicFunctions
def self.included(base)
mixers << base
super
end
def self.mixers
@mixers ||= Set.new
end
def base64(content)
{
'Fn::Base64' => content
}
end
def fn_and(*conditions)
{
'Fn::And' => conditions
}
end
def fn_equals(value_1, value_2)
{
'Fn::Equals' => [value_1, value_2]
}
end
def fn_if(condition, value_true, value_false)
{
'Fn::If' => [condition, value_true, value_false]
}
end
def fn_import_value(value)
{
'Fn::ImportValue' => value
}
end
def fn_not(condition)
{
'Fn::Not' => [condition]
}
end
def fn_or(*conditions)
{
'Fn::Or' => conditions
}
end
def fn_sub(str, *vars)
if vars && !vars.empty?
{
'Fn::Sub' => [str, vars]
}
else
{
'Fn::Sub' => str
}
end
end
def find_in_map(map_name, key_1, key_2)
{
'Fn::FindInMap' => [map_name, key_1, key_2]
}
end
def get_att(resource, attr_name)
{
'Fn::GetAtt' => [resource, attr_name]
}
end
def get_azs(region)
{
'Fn::GetAZs' => region
}
end
def join(delimiter, *values)
{
'Fn::Join' => [delimiter, values]
}
end
def select(index, *objects)
{
'Fn::Select' => [index, objects]
}
end
def fn_ref(resource)
{
'Ref' => resource
}
end
end
end
end
Version data entries
30 entries across 30 versions & 1 rubygems