Contents

module Aid
  module GitConfig
    def git_config(key, value = nil)
      if value
        `git config --local --add #{key.inspect} #{value.inspect}`
      else
        git_value = `git config --get #{key.inspect}`.strip
        git_value.empty? ? nil : git_value
      end
    end

    def prompt_for_config!(key, prompt_msg, remedy)
      value = git_config(key)

      if value == "" || value.nil?
        puts <<~EOF
          Missing git config "#{key}":
           To find this value:
           #{remedy}
        EOF

        new_value = prompt(prompt_msg)

        if new_value.empty?
          abort "Empty value, aborting"
        else
          git_config(key, new_value)
        end
      end
    end

    def prompt(msg)
      print "#{msg} > "
      value = STDIN.gets.strip
      puts
      value
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
abtion-aid-0.3.2	lib/aid/scripts/shared/git_config.rb
abtion-aid-0.3.1	lib/aid/scripts/shared/git_config.rb