Class: Metanorma::Release::ConfigLocator

Inherits:
Object
  • Object
show all
Defined in:
lib/metanorma/release/config_locator.rb

Constant Summary collapse

CONFIG_FILES = 
['.metanorma.yml', '.metanorma.yaml'].freeze
CONFIG_DIRS = 
['.metanorma'].freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.find(start_dir = Dir.pwd) ⇒ Object 



9
10
11
 
# File 'lib/metanorma/release/config_locator.rb', line 9

def self.find(start_dir = Dir.pwd)
  new.find(start_dir)
end

Instance Method Details

#find(start_dir) ⇒ Object 



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/metanorma/release/config_locator.rb', line 13

def find(start_dir)
  dir = File.expand_path(start_dir)
  loop do
    CONFIG_FILES.each do |name|
      path = File.join(dir, name)
      return ChannelConfig.from_file(path) if File.exist?(path)
    end

    CONFIG_DIRS.each do |name|
      path = File.join(dir, name)
      next unless File.directory?(path)

      channels = File.join(path, 'channels.yml')
      return ChannelConfig.from_file(channels) if File.exist?(channels)
    end

    parent = File.dirname(dir)
    return nil if parent == dir

    dir = parent
  end
end