Module: CiConfigGenerator

Defined in:
lib/ci_config_generator.rb,
lib/ci_config_generator/version.rb

Constant Summary collapse

VERSION = 
"0.0.2"

Class Method Summary collapse

Class Method Details

.error(message) ⇒ Object 



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# File 'lib/ci_config_generator.rb', line 12

def self.error(message)
  STDERR.puts("Error: #{message}")
  exit 1
end

.interpolate(file_name, variables) ⇒ Object 



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# File 'lib/ci_config_generator.rb', line 5

def self.interpolate(file_name, variables)
  File.read(file_name).gsub(/%{[^}]+}/) do |match|
    key = match.gsub(/^%{([^}]+)}/, '\1')
    variables[key] || error("Cannot interpolate unknown environment variable '#{key}' in '#{file_name}'")
  end
end