Sha256: c1e25fd6cfffd113105737c87b8fad96740a4477cb37df59eea7f97b0a158922
Contents?: true
Size: 1.08 KB
Versions: 10
Compression:
Stored size: 1.08 KB
Contents
require 'mustache'
module Vcloud
module Core
class ConfigLoader
def load_config(config_file, schema = nil, vars_file = nil)
if vars_file
rendered_config = Mustache.render(
File.read(config_file),
YAML::load_file(vars_file)
)
input_config = YAML::load(rendered_config)
else
input_config = YAML::load_file(config_file)
end
# There is no way in YAML or Ruby to symbolize keys in a hash
json_string = JSON.generate(input_config)
config = JSON.parse(json_string, :symbolize_names => true)
if schema
validation = Core::ConfigValidator.validate(:base, config, schema)
validation.warnings.each do |warning|
Vcloud::Core.logger.warn(warning)
end
unless validation.valid?
validation.errors.each do |error|
Vcloud::Core.logger.fatal(error)
end
raise("Supplied configuration does not match supplied schema")
end
end
config
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems