Class: Bump::Bump

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

Constant Summary collapse

BUMPS = 
["major", "minor", "patch", "pre"].freeze
PRERELEASE = 
["alpha", "beta", "rc", nil].freeze
OPTIONS = 
BUMPS | ["set", "current", "file"]
VERSION_REGEX = 
/(\d+\.\d+\.\d+(?:-(?:#{PRERELEASE.compact.join('|')}))?)/.freeze

Class Method Summary collapse

Class Method Details

.current ⇒ Object 



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# File 'lib/bump.rb', line 71

def current
  current_info.first
end

.defaults ⇒ Object 



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# File 'lib/bump.rb', line 23

def defaults
  {
    tag: ::Bump.tag_by_default,
    tag_prefix: 'v',
    commit: true,
    changelog: ::Bump.changelog || false, # TODO: default to true with opt-out once it gets more stable
    bundle: File.exist?("Gemfile"),
    replace_in: ::Bump.replace_in_default || []
  }
end

.file ⇒ Object 



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# File 'lib/bump.rb', line 100

def file
  current_info.last
end

.next_version(increment, current = Bump.current) ⇒ Object 



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# File 'lib/bump.rb', line 75

def next_version(increment, current = Bump.current)
  current, prerelease = current.split('-')
  major, minor, patch, *other = current.split('.')
  case increment
  when "major"
    major = major.succ
    minor = 0
    patch = 0
    prerelease = nil
  when "minor"
    minor = minor.succ
    patch = 0
    prerelease = nil
  when "patch"
    patch = patch.succ
  when "pre"
    prerelease.strip! if prerelease.respond_to? :strip
    prerelease = PRERELEASE[PRERELEASE.index(prerelease).succ % PRERELEASE.length]
  else
    raise InvalidIncrementError
  end
  version = [major, minor, patch, *other].compact.join('.')
  [version, prerelease].compact.join('-')
end

.parse_cli_options!(options) ⇒ Object 



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# File 'lib/bump.rb', line 104

def parse_cli_options!(options)
  options.each do |key, value|
    options[key] = parse_cli_options_value(value)
  end
  options.delete_if { |_key, value| value.nil? }
end

.run(bump, options = {}) ⇒ Object 



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# File 'lib/bump.rb', line 34

def run(bump, options = {})
  options = defaults.merge(options)
  options[:commit] = false unless File.directory?(".git")

  case bump
  when *BUMPS
    bump_part(bump, options)
  when "set"
    raise InvalidVersionError unless options[:version]

    bump_set(options[:version], options)
  when "current"
    ["Current version: #{current}", 0]
  when "show-next"
    increment = options[:increment]
    raise InvalidIncrementError unless BUMPS.include?(increment)

    [next_version(increment), 0]
  when "file"
    ["Version file path: #{file}", 0]
  else
    raise InvalidOptionError
  end
rescue InvalidIncrementError
  ["Invalid increment. Choose between #{BUMPS.join(',')}.", 1]
rescue InvalidOptionError
  ["Invalid option. Choose between #{OPTIONS.join(',')}.", 1]
rescue InvalidVersionError
  ["Invalid version number given.", 1]
rescue UnfoundVersionError
  ["Unable to find your gem version", 1]
rescue UnfoundVersionFileError
  ["Unable to find a file with the gem version", 1]
rescue TooManyVersionFilesError
  ["More than one version file found (#{$!.message})", 1]
end