Class: Archaeo::Configuration

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

Overview

Manages persistent configuration across sessions.

Loads settings from .archaeo.yml files, supports named profiles, and falls back to sensible defaults. Settings cascade: defaults < global config < profile overrides.

Constant Summary collapse

DEFAULTS = 
{
  "output_dir" => "archive",
  "format" => "table",
  "rate_limit" => 0,
  "concurrency" => 1,
  "max_retries" => 3,
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(path: ".archaeo.yml") ⇒ Configuration

Returns a new instance of Configuration.



20
21
22
23
 
# File 'lib/archaeo/configuration.rb', line 20

def initialize(path: ".archaeo.yml")
  @path = path
  @data = load_config
end

Instance Method Details

#get(key, profile: nil) ⇒ Object 



25
26
27
28
29
 
# File 'lib/archaeo/configuration.rb', line 25

def get(key, profile: nil)
  keys = key.to_s.split(".")
  value = dig_nested(@data, keys, profile)
  value.nil? ? DEFAULTS[keys.last] : value
end

#profile(name) ⇒ Object 



31
32
33
34
 
# File 'lib/archaeo/configuration.rb', line 31

def profile(name)
  profiles = @data["profiles"] || {}
  profiles[name.to_s] || {}
end

#profiles ⇒ Object 



36
37
38
 
# File 'lib/archaeo/configuration.rb', line 36

def profiles
  (@data["profiles"] || {}).keys
end

#save(path: nil) ⇒ Object 



59
60
61
62
 
# File 'lib/archaeo/configuration.rb', line 59

def save(path: nil)
  target = path || @path
  File.write(target, YAML.dump(@data))
end

#set(key, value, profile: nil) ⇒ Object 



40
41
42
43
44
45
46
47
48
49
50
 
# File 'lib/archaeo/configuration.rb', line 40

def set(key, value, profile: nil)
  if profile
    @data["profiles"] ||= {}
    @data["profiles"][profile.to_s] ||= {}
    @data["profiles"][profile.to_s][key.to_s] = value
  else
    @data["defaults"] ||= {}
    @data["defaults"][key.to_s] = value
  end
  save_config
end

#to_h ⇒ Object 



52
53
54
55
56
57
 
# File 'lib/archaeo/configuration.rb', line 52

def to_h
  {
    defaults: @data.fetch("defaults", {}),
    profiles: @data.fetch("profiles", {}),
  }
end