class Lono::Setting
Public Class Methods
new(check_lono_project=true)
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# File lib/lono/setting.rb, line 5 def initialize(check_lono_project=true) @check_lono_project = check_lono_project end
Public Instance Methods
data()
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# File lib/lono/setting.rb, line 12 def data return @@data if @@data project_settings_path = lookup_project_settings_path # project based settings files project = load_file(project_settings_path) user_file = "#{ENV['HOME']}/.lono/settings.yml" user = load_file(user_file) default_file = File.expand_path("../default/settings.yml", __FILE__) default = load_file(default_file) all_envs = default.deep_merge(user.deep_merge(project)) all_envs = merge_base(all_envs) @@data = all_envs[Lono.env] || all_envs["base"] || {} end
lookup_project_settings_path()
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# File lib/lono/setting.rb, line 31 def lookup_project_settings_path standalone_path = "#{Lono.root}/config/settings.yml" multimode_path = "#{Lono.root}/configs/settings.yml" parent_multimode_path = "#{Lono.root}/../../configs/settings.yml" settings_path = if File.exist?(standalone_path) standalone_path elsif File.exist?(multimode_path) multimode_path elsif File.exist?(parent_multimode_path) parent_multimode_path end if @check_lono_project && !settings_path puts "ERROR: No lono settings file found. Are you sure you are in a project with lono setup?".color(:red) exit 1 end settings_path end
Private Instance Methods
load_file(path)
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# File lib/lono/setting.rb, line 53 def load_file(path) return Hash.new({}) unless File.exist?(path) content = RenderMePretty.result(path) data = YAML.load(content) || {} # If key is is accidentally set to nil it screws up the merge_base later. # So ensure that all keys with nil value are set to {} data.each do |lono_env, _setting| data[lono_env] ||= {} end data end
merge_base(all_envs)
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automatically add base settings to the rest of the environments
# File lib/lono/setting.rb, line 67 def merge_base(all_envs) base = all_envs["base"] || {} all_envs.each do |lono_env, env_settings| all_envs[lono_env] = base.merge(env_settings) unless lono_env == "base" end all_envs end