class GitPivotalTrackerIntegration::VersionUpdate::Gradle

A version updater for dealing with typical Gradle projects. This updater assumes that the version of the current project is stored within a gradle.properties file in the root of the repository. This properties file should have an entry with a key of version and version number as the key.

Public Class Methods

new(root) click to toggle source

Creates an instance of this updater

@param [String] root The root of the repository

# File lib/git-pivotal-tracker-integration/version-update/gradle.rb, line 27
def initialize(root)
  @gradle_properties = File.expand_path 'gradle.properties', root

  if File.exist? @gradle_properties
    groups = nil
    File.open(@gradle_properties, 'r') do |file|
      groups = file.read().scan(/version[=:](.*)/)
    end
    @version = groups[0] ? groups[0][0]: nil
  end
end

Public Instance Methods

current_version() click to toggle source

The current version of the project

@return [String] the current version of the project

# File lib/git-pivotal-tracker-integration/version-update/gradle.rb, line 50
def current_version
  @version
end
supports?() click to toggle source

Whether this updater supports updating this project

@return [Boolean] true if a valid version number was found on

initialization, +false+ otherwise
# File lib/git-pivotal-tracker-integration/version-update/gradle.rb, line 43
def supports?
  !@version.nil?
end
update_version(new_version) click to toggle source

Update the version of the project

@param [String] new_version the version to update the project to @return [void]

# File lib/git-pivotal-tracker-integration/version-update/gradle.rb, line 58
def update_version(new_version)
  contents = File.read(@gradle_properties)
  contents = contents.gsub(/(version[=:])#{@version}/, "\\1#{new_version}")
  File.open(@gradle_properties, 'w') { |file| file.write(contents) }
end