Fastfile

default_platform(:ios)

platform :ios do

  before_all do 
    @podspec_name = "ViewAnimator.podspec"
  end

  lane :test do
    scan(
      workspace: "./Example/ViewAnimator.xcworkspace",
      scheme: "ViewAnimator-Example",
      device: "iPhone 8"
    )
  end

  desc "Release a new version with a patch bump_type"
  lane :patch do
    release("patch")
  end

  desc "Release a new version with a minor bump_type"
  lane :minor do 
    release("minor")
  end 

  desc "Release a new version with a major bump_type"
  lane :major do 
    release("major")
  end 

  def release(type)
    pod_lib_lint
    version = version_bump_podspec(path: @podspec_name, 
                                   bump_type: type)
    git_add(path: @podspec_name)
    git_commit(path: [@podspec_name],
               message: "#{version} release")
    add_git_tag(tag: "#{version}")
    push_to_git_remote
    pod_push
  end

  lane :release_current do
    version = version_get_podspec(path: @podspec_name)
    if git_tag_exists(tag: version)
      UI.user_error!("The tag #{version} already exists on the repo. To release a new version of the library bump the version on #{@podspec_name}")
    end
    pod_lib_lint
    add_git_tag(tag: "#{version}")
    push_git_tags
    pod_push
  end
end