Module: OCI::ConfigFileLoader
- Defined in:
- lib/oci/config_file_loader.rb
Overview
Module for loading Config from a file
Defined Under Namespace
Modules: Errors
Constant Summary collapse
- DEFAULT_PROFILE =
Name of the default profile to load from a config file
'DEFAULT'.freeze
- DEFAULT_CONFIG_FILE =
Default config file name and location
"#{Dir.home}/.oci/config".freeze
- FALLBACK_DEFAULT_CONFIG_FILE =
"#{Dir.home}/.oraclebmc/config".freeze
- OCI_CONFIG_FILE_ENV_VAR_NAME =
'OCI_CONFIG_FILE'.freeze
Class Method Summary collapse
-
.load_config(config_file_location: DEFAULT_CONFIG_FILE, profile_name: DEFAULT_PROFILE) ⇒ Config
rubocop:disable Metrics/CyclomaticComplexity Loads the a Config from the specified file and profile.
-
.load_configs(config_file_location) ⇒ Array<Config>
Loads all of the Configs from the specified file.
Class Method Details
.load_config(config_file_location: DEFAULT_CONFIG_FILE, profile_name: DEFAULT_PROFILE) ⇒ Config
rubocop:disable Metrics/CyclomaticComplexity Loads the a Config from the specified file and profile.
Defaults to “~/.oci/config” (on windows “C:Usersuser.ociconfig”) with a fallback to “~/.oraclebmc/config” (on windows “C:Usersuser.oraclebmcconfig”) If all the above fallbacks failed, it will use ENV VAR “OCI_CONFIG_FILE” to retrieve the path
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# File 'lib/oci/config_file_loader.rb', line 34 def self.load_config(config_file_location: DEFAULT_CONFIG_FILE, profile_name: DEFAULT_PROFILE) env_var_config_path = ENV[OCI_CONFIG_FILE_ENV_VAR_NAME] if config_file_location == DEFAULT_CONFIG_FILE configs = if File.exist?(File.(config_file_location)) load_configs(config_file_location) elsif File.exist?(File.(FALLBACK_DEFAULT_CONFIG_FILE)) load_configs(FALLBACK_DEFAULT_CONFIG_FILE) elsif !env_var_config_path.nil? && File.exist?(File.(env_var_config_path)) load_configs(env_var_config_path) else raise Errors::ConfigFileNotFoundError, 'Config file does not exist.' end else configs = load_configs(config_file_location) end return configs[profile_name] if configs && configs.key?(profile_name) raise Errors::ProfileNotFoundError, 'Profile not found in the given config file.' end |
.load_configs(config_file_location) ⇒ Array<Config>
Loads all of the Configs from the specified file.
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# File 'lib/oci/config_file_loader.rb', line 60 def self.load_configs(config_file_location) config_file_location = File.(config_file_location) raise Errors::ConfigFileNotFoundError, 'Config file does not exist.' unless File.file?(config_file_location) config_file = IniFile.load(config_file_location) configs = {} if config_file.nil? || !config_file.has_section?(DEFAULT_PROFILE) raise Errors::DefaultProfileDoesNotExistError, 'The DEFAULT profile does not exist.' end config_file.each_section do |section| config = Config.new load_section(config_file[DEFAULT_PROFILE], config) unless section.equal? DEFAULT_PROFILE load_section(config_file[section], config) configs[section] = config end configs end |