Class: Fastlane::Helper::SemanticReleaseHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/fastlane/plugin/semantic_release/helper/semantic_release_helper.rb

Class Method Summary collapse

Class Method Details

.git_log(pretty, start) ⇒ Object

class methods that you define here become available in your action as ‘Helper::SemanticReleaseHelper.your_method`



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# File 'lib/fastlane/plugin/semantic_release/helper/semantic_release_helper.rb', line 11

def self.git_log(pretty, start)
  command = "git log --pretty='#{pretty}' --reverse #{start}..HEAD"
  Actions.sh(command, log: false).chomp
end

.parse_commit(params) ⇒ Object 



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# File 'lib/fastlane/plugin/semantic_release/helper/semantic_release_helper.rb', line 16

def self.parse_commit(params)
  commit_subject = params[:commit_subject].strip
  commit_body = params[:commit_body]
  releases = params[:releases]
  pattern = /^(docs|fix|feat|chore|style|refactor|perf|test)(\((.*)\))?(!?)\: (.*)/
  breaking_change_pattern = /BREAKING CHANGES?: (.*)/

  matched = commit_subject.match(pattern)
  result = {
    is_valid: false,
    subject: commit_subject,
    is_merge: !(commit_subject =~ /^Merge/).nil?,
    type: 'no_type'
  }

  unless matched.nil?
    type = matched[1]
    scope = matched[3]

    result[:is_valid] = true
    result[:type] = type
    result[:scope] = scope
    result[:has_exclamation_mark] = matched[4] == '!'
    result[:subject] = matched[5]

    unless releases.nil?
      result[:release] = releases[type.to_sym]
    end

    unless commit_body.nil?
      breaking_change_matched = commit_body.match(breaking_change_pattern)

      unless breaking_change_matched.nil?
        result[:is_breaking_change] = true
        result[:breaking_change] = breaking_change_matched[1]
      end
    end
  end

  result
end

.semver_gt(first, second) ⇒ Object 



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# File 'lib/fastlane/plugin/semantic_release/helper/semantic_release_helper.rb', line 58

def self.semver_gt(first, second)
  first_major = (first.split('.')[0] || 0).to_i
  first_minor = (first.split('.')[1] || 0).to_i
  first_patch = (first.split('.')[2] || 0).to_i

  second_major = (second.split('.')[0] || 0).to_i
  second_minor = (second.split('.')[1] || 0).to_i
  second_patch = (second.split('.')[2] || 0).to_i

  # Check if next version is higher then last version
  if first_major > second_major
    return true
  elsif first_major == second_major
    if first_minor > second_minor
      return true
    elsif first_minor == second_minor
      if first_patch > second_patch
        return true
      end
    end
  end

  return false
end

.semver_lt(first, second) ⇒ Object 



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# File 'lib/fastlane/plugin/semantic_release/helper/semantic_release_helper.rb', line 83

def self.semver_lt(first, second)
  return !semver_gt(first, second)
end