Module: FoundersTemplate::Utils

Included in:
CLI
Defined in:
lib/founders_template/utils.rb

Instance Method Summary collapse

Instance Method Details

#add_to_envrc(variables) ⇒ Object 



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# File 'lib/founders_template/utils.rb', line 5

def add_to_envrc(variables)
  create_file '.envrc' unless File.exist?('.envrc')

  variables.each do |name, value|
    name = name.to_s
    append_to_file '.envrc', "export #{name}=#{value}\n"
    ENV[name] = value
  end

  run 'direnv allow .'
end

#check_command(command) ⇒ Object 



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# File 'lib/founders_template/utils.rb', line 17

def check_command(command)
  return true if system_command?(command)

  say_status :missing, command
  false
end

#system_command?(command) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/founders_template/utils.rb', line 24

def system_command?(command)
  system("which #{Shellwords.escape(command)} > /dev/null 2>&1")
end

#template_file(template_file) ⇒ Object 



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# File 'lib/founders_template/utils.rb', line 28

def template_file(template_file)
  template template_file.template_file,
           template_file.output_file,
           context: template_file.binding_for_render
end