class Covalence::HieraDB::Client
TODO: maybe HieraWrapper :reek: DataClump
Attributes
scope[R]
Public Class Methods
new(config, scope = {})
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# File lib/covalence/core/data_stores/hiera.rb, line 12 def initialize(config, scope = {}) @config = config @scope = scope begin @client = Hiera.new(:config => config) rescue RuntimeError => e Covalence::LOGGER.error e.message exit 1 end end
Public Instance Methods
array_lookup(key, default = nil, scope = @scope)
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# File lib/covalence/core/data_stores/hiera.rb, line 45 def array_lookup(key, default = nil, scope = @scope) @client.lookup(key, default, scope, nil, :array) end
hash_lookup(key, default = nil, scope = @scope)
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# File lib/covalence/core/data_stores/hiera.rb, line 39 def hash_lookup(key, default = nil, scope = @scope) # https://github.com/puppetlabs/hiera/blob/d7ed74f4eec8f4fb1aa84cd0e158a595f86debd4/lib/hiera/backend.rb#L241 # def lookup(key, default, scope, order_override, resolution_type, context = {:recurse_guard => nil}) @client.lookup(key, default, scope, nil, :hash) end
initialize_scope(scope)
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# File lib/covalence/core/data_stores/hiera.rb, line 24 def initialize_scope(scope) self.class.new(@config, scope) end
lookup(key, default = nil, scope = @scope)
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# File lib/covalence/core/data_stores/hiera.rb, line 35 def lookup(key, default = nil, scope = @scope) @client.lookup(key, default, scope) end
set_scope(env, stack)
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# File lib/covalence/core/data_stores/hiera.rb, line 28 def set_scope(env, stack) @scope = { "environment" => env, "stack" => stack } end