Class: Kdeploy::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/kdeploy/configuration.rb

Overview

Configuration management for Kdeploy

Constant Summary collapse

DEFAULT_PARALLEL = 
10
DEFAULT_SSH_TIMEOUT = 
30
DEFAULT_VERIFY_HOST_KEY = 
:never
CONFIG_FILE_NAME = 
'.kdeploy.yml'

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.default_parallel ⇒ Object

Returns the value of attribute default_parallel.



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# File 'lib/kdeploy/configuration.rb', line 14

def default_parallel
  @default_parallel
end

.default_ssh_timeout ⇒ Object

Returns the value of attribute default_ssh_timeout.



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# File 'lib/kdeploy/configuration.rb', line 14

def default_ssh_timeout
  @default_ssh_timeout
end

.default_verify_host_key ⇒ Object

Returns the value of attribute default_verify_host_key.



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# File 'lib/kdeploy/configuration.rb', line 14

def default_verify_host_key
  @default_verify_host_key
end

Class Method Details

.find_config_file(start_dir = Dir.pwd) ⇒ Object 



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# File 'lib/kdeploy/configuration.rb', line 35

def find_config_file(start_dir = Dir.pwd)
  current_dir = File.expand_path(start_dir)

  loop do
    config_file = File.join(current_dir, CONFIG_FILE_NAME)
    return config_file if File.exist?(config_file)

    parent_dir = File.dirname(current_dir)
    break if parent_dir == current_dir

    current_dir = parent_dir
  end

  nil
end

.load_from_file(config_path = nil) ⇒ Object 



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# File 'lib/kdeploy/configuration.rb', line 24

def load_from_file(config_path = nil)
  config_path ||= find_config_file
  return unless config_path && File.exist?(config_path)

  config = YAML.safe_load_file(config_path, permitted_classes: [Symbol])
  apply_config(config)
rescue StandardError => e
  warn "Warning: Failed to load config from #{config_path}: #{e.message}"
  nil
end

.reset ⇒ Object 



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# File 'lib/kdeploy/configuration.rb', line 18

def reset
  @default_parallel = DEFAULT_PARALLEL
  @default_ssh_timeout = DEFAULT_SSH_TIMEOUT
  @default_verify_host_key = DEFAULT_VERIFY_HOST_KEY
end