Class: CapsuleCD::Ruby::RubyHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/capsulecd/ruby/ruby_helper.rb

Constant Summary collapse

PRERELEASE = 
["alpha","beta","rc",nil]
VERSION_REGEX = 
/(\d+\.\d+\.\d+(?:-(?:#{PRERELEASE.compact.join('|')}))?)/
REPLACE_VERSION_REGEX = 
def self.get_gemspec_path(repo_path)
  gemspecs = Dir.glob(repo_path + '/*.gemspec')
  if gemspecs.empty?
    fail CapsuleCD::Error::BuildPackageInvalid, '*.gemspec file is required to process Ruby gem'
  end
  gemspecs.first
end

Class Method Summary collapse

Class Method Details

.get_gem_name(repo_path) ⇒ Object

get gem name



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# File 'lib/capsulecd/ruby/ruby_helper.rb', line 21

def self.get_gem_name(repo_path)
  self.load_gemspec_data(self.get_gemspec_path(repo_path)).name
end

.get_version(repo_path) ⇒ Object

get gem version



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# File 'lib/capsulecd/ruby/ruby_helper.rb', line 26

def self.get_version(repo_path)
  gem_version_file = self.find_version_file(repo_path)
  gem_version = File.read(gem_version_file)[VERSION_REGEX]
  if !gem_version
    fail CapsuleCD::Error::BuildPackageInvalid, 'version.rb file is invalid'
  end
  return gem_version
end

.set_version(repo_path, next_version) ⇒ Object

set gem version



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# File 'lib/capsulecd/ruby/ruby_helper.rb', line 36

def self.set_version(repo_path, next_version)
  gem_version_file = self.find_version_file(repo_path)
  gem_version_file_content = File.read(gem_version_file)

  next_gem_version_file_content = gem_version_file_content.gsub(/(VERSION\s*=\s*['"])[0-9\.]+(['"])/, "\\1#{next_version.to_s}\\2")

  File.open(gem_version_file, 'w') { |file| file.write(next_gem_version_file_content) }
end