Class: CI::ConfigHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/source/helpers.rb

Overview

Helper for setting up environment dependent config files for CI. It expects to find ERB templates for config files in rails-root/config/ci/ which it renders with the rails_root and ci_env variables.

Defined Under Namespace

Classes: ConfigTemplate

Constant Summary collapse

DEFAULT_CONFIG_PATHS = 
%W[
  config/environments/test.rb
]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(rails_root, ci_env, config_paths) ⇒ ConfigHelper

Returns a new instance of ConfigHelper.



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# File 'lib/source/helpers.rb', line 38

def initialize(rails_root, ci_env, config_paths)
  @rails_root = rails_root
  @ci_env = ci_env
  @config_paths = config_paths
end

Instance Attribute Details

#ci_env ⇒ Object (readonly)

Returns the value of attribute ci_env.



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# File 'lib/source/helpers.rb', line 9

def ci_env
  @ci_env
end

#rails_root ⇒ Object (readonly)

Returns the value of attribute rails_root.



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# File 'lib/source/helpers.rb', line 9

def rails_root
  @rails_root
end

Class Method Details

.setup!(rails_root, ci_env, config_paths = DEFAULT_CONFIG_PATHS) ⇒ Object 



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# File 'lib/source/helpers.rb', line 15

def self.setup!(rails_root, ci_env, config_paths=DEFAULT_CONFIG_PATHS)
  new(rails_root, ci_env, config_paths).setup!
end

Instance Method Details

#setup! ⇒ Object 



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# File 'lib/source/helpers.rb', line 44

def setup!
  setup_configs!
  setup_environment!
end

#setup_configs! ⇒ Object 



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# File 'lib/source/helpers.rb', line 60

def setup_configs!
  find_config_templates.each do |template|
    result = ConfigTemplate.new(template, config_template_options)

    File.open(destination_config(template), 'w') do |f|
      f.write(result)
    end
  end
end

#setup_environment! ⇒ Object 



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# File 'lib/source/helpers.rb', line 49

def setup_environment!
  return if 'test' == ci_env

  @config_paths.each do |path|
    test_config = File.join(rails_root, path)
    env_config = destination_config_path(path)
    FileUtils.ln_sf(test_config, env_config) 
  end
  
end