Sha256: 3b3b89200f5e3982d7b059a4d77b445815149d5d5564d424582e3e82c928a96e
Contents?: true
Size: 1004 Bytes
Versions: 51
Compression:
Stored size: 1004 Bytes
Contents
module Fastlane
module Actions
# will make sure a gem is installed. If it's not an appropriate error message is shown
# this will *not* 'require' the gem
def self.verify_gem!(gem_name)
begin
Gem::Specification.find_by_name(gem_name)
# We don't import this by default, as it's not always the same
# also e.g. cocoapods is just required and not imported
rescue Gem::LoadError
UI.error("Could not find gem '#{gem_name}'")
UI.error("")
UI.error("If you installed fastlane using `sudo gem install fastlane` run")
UI.command("sudo gem install #{gem_name}")
UI.error("to install the missing gem")
UI.error("")
UI.error("If you use a Gemfile add this to your Gemfile:")
UI.important(" gem '#{gem_name}'")
UI.error("and run `bundle install`")
UI.user_error!("You have to install the `#{gem_name}` gem on this machine") unless Helper.is_test?
end
true
end
end
end
Version data entries
51 entries across 51 versions & 1 rubygems