Module: Builderator::Control::Version::Bump

Included in:
Builderator::Control::Version
Defined in:
lib/builderator/control/version/bump.rb

Overview

Increment version’s parameters by specified steps

Included in Version

Instance Method Summary collapse

Instance Method Details

#bump(type = 'auto', prerelease_name = nil) ⇒ Object

rubocop:disable Metrics/PerceivedComplexity



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# File 'lib/builderator/control/version/bump.rb', line 10

def bump(type = 'auto', prerelease_name = nil) # rubocop:disable Metrics/PerceivedComplexity
  ## Grok commits since current for a #TYPE string
  type, prerelease_name = auto_type if type.to_s == 'auto'

  fail "Unrecognized release type #{type}" unless RELEASE_TYPES.include?(type.to_s)
  type_num = RELEASE_TYPES[type.to_s]

  ##
  # Reset lower-precendence parameters to nil/0
  ##
  self.build = nil if type_num < RELEASE_TYPES['build']

  ## Clear pre-release flags
  if type_num < RELEASE_TYPES['prerelease']
    self.is_prerelease = false
    self.prerelease_name = nil
    self.prerelease_iteration = nil
  end

  self.patch = 0 if type_num < RELEASE_TYPES['patch']
  self.minor = 0 if type_num < RELEASE_TYPES['minor']
  self.major = 0 if type_num < RELEASE_TYPES['major']

  ## Set new version's ref
  self.ref = SCM.history.first.id

  ##
  # Increment specified parameters
  ##
  case type.to_s
  when 'build'
    if build.nil?
      self.build = 0
    else
      self.build += 1
    end

  when 'prerelease'
    ## Start a prerelease train from a new patch version
    ## if it doesn't already exist
    self.patch += 1 unless is_prerelease
    prerelease(prerelease_name)

  when 'release'
    ## Remove pre-release parameters from the current patch
    ## (already done above ^^)

  when 'patch-prerelease'
    ## Force a new pre-release train from a new patch version
    self.patch += 1
    prerelease(prerelease_name)

  when 'patch' then self.patch += 1

  when 'minor-prerelease'
    self.minor += 1
    prerelease(prerelease_name)

  when 'minor' then self.minor += 1

  when 'major-prerelease'
    self.major += 1
    prerelease(prerelease_name)

  when 'major' then self.major += 1
  end

  self
end