Class: Docman::Config

Inherits:
Hash
  • Object
show all
Defined in:
lib/docman/config.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file) ⇒ Config

Returns a new instance of Config.



13
14
15
16
17
18
 
# File 'lib/docman/config.rb', line 13

def initialize(file)
  super
  @config = YAML::load_file(file)
  @loaded_scenario_sources = {}
  assign_to_self
end

Instance Attribute Details

#unmutable_config ⇒ Object (readonly)

Returns the value of attribute unmutable_config.



9
10
11
 
# File 'lib/docman/config.rb', line 9

def unmutable_config
  @unmutable_config
end

Instance Method Details

#assign_to_self ⇒ Object 



20
21
22
23
24
25
 
# File 'lib/docman/config.rb', line 20

def assign_to_self
  @config.each_pair do |k, v|
    self[k] = v
  end
  @unmutable_config = Marshal::load(Marshal.dump(@config))
end

#config_hash ⇒ Object 



98
99
100
 
# File 'lib/docman/config.rb', line 98

def config_hash
  Digest::MD5.hexdigest(Marshal::dump(@unmutable_config))
end

#merge_config_from_file(docroot_config_dir, config_file, options = nil) ⇒ Object 



27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
 
# File 'lib/docman/config.rb', line 27

def merge_config_from_file(docroot_config_dir, config_file, options = nil)
  file = File.join(docroot_config_dir, config_file)
  if File.file?(file)
    config = YAML::load_file(file)
    if config['scenarios']
      scenarios_path = File.join(docroot_config_dir, '/../', 'scenarios')
      `rm -fR #{scenarios_path}` if File.directory? scenarios_path
      `mkdir -p scenarios_path`
      unless config['scenarioSources']
        config['scenarioSources'] = {}
      end
      config['scenarioSources']['root_config'] = {}
      config['scenarioSources']['root_config']['dir'] = docroot_config_dir
      @loaded_scenario_sources['root_config'] = config['scenarioSources']['root_config']
      config = merge_scenarios_configs(config, {}, scenarios_path, 'root_config')
    end
  end
  unless config.nil?
    unless config['override_docman_default'].nil?
      self.clear
      @config = config
    else
      @config.deep_merge!(config)
    end
    @config['version'] = config['version'].nil? ? 1 : config['version']
  end

  assign_to_self
end

#merge_scenarios_configs(config, temp_config = {}, scenarios_path, current_scenario_source_name) ⇒ Object 



57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
 
# File 'lib/docman/config.rb', line 57

def merge_scenarios_configs(config, temp_config = {}, scenarios_path, current_scenario_source_name)
  temp_config.deep_merge!(config)
  scenarios_config = {}
  unless config['scenarios'].nil?
    config['scenarios'].each do |s|
      scenario = {}
      if s.is_a? String
        values = s.split(':')
        if values.size() > 1
          scenario_source_name = values[0]
          scenario_name = values[1]
        else
          scenario_source_name = current_scenario_source_name
          scenario_name = values[0]
        end
        scenario['name'] = scenario_name
        if temp_config['scenarioSources'].key? scenario_source_name
          temp_config['scenarioSources'][scenario_source_name]['dir']
          scenario_source_path = temp_config['scenarioSources'][scenario_source_name]['dir'] ? temp_config['scenarioSources'][scenario_source_name]['dir'] : File.join(scenarios_path, scenario_source_name)
          if @loaded_scenario_sources.key? scenario_source_name
            scenario['source'] = @loaded_scenario_sources[scenario_source_name]
          else
            `rm -fR #{scenario_source_path}` if File.directory? scenario_source_path
            scenario['source'] = temp_config['scenarioSources'][scenario_source_name]
            scenario['source']['ref'] = scenario['source']['ref'] ? scenario['source']['ref'] : 'master'
            GitUtil.clone_repo(scenario['source']['repo'], scenario_source_path, 'branch', scenario['source']['ref'], true, 1)
            @loaded_scenario_sources[scenario_source_name] = scenario['source']
          end
          scenario_config_file = File.join(scenario_source_path, 'scenarios', scenario['name'], 'config.yaml')
          if File.file? scenario_config_file
            scenario_config = merge_scenarios_configs(YAML::load_file(scenario_config_file), temp_config, scenarios_path, scenario_source_name)
            scenarios_config.deep_merge!(scenario_config)
            puts "Loaded scenario #{scenario['name']} from source #{scenario_source_name}"
          end
        end
      end
    end
  end
  scenarios_config.deep_merge!(config)
end

#version ⇒ Object 



102
103
104
 
# File 'lib/docman/config.rb', line 102

def version
  @config['version']
end