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# frozen_string_literal: true
module Bundler
class CLI::Install
attr_reader :options
def initialize(options)
@options = options
end
def run
Bundler.ui.level = "error" if options[:quiet]
warn_if_root
normalize_groups
Bundler::SharedHelpers.set_env "RB_USER_INSTALL", "1" if Bundler::FREEBSD
# Disable color in deployment mode
Bundler.ui.shell = Thor::Shell::Basic.new if options[:deployment]
check_for_options_conflicts
check_trust_policy
if options[:deployment] || options[:frozen] || Bundler.frozen_bundle?
unless Bundler.default_lockfile.exist?
flag = "--deployment flag" if options[:deployment]
flag ||= "--frozen flag" if options[:frozen]
flag ||= "deployment setting"
raise ProductionError, "The #{flag} requires a #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}. Please make " \
"sure you have checked your #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} into version control " \
"before deploying."
end
options[:local] = true if Bundler.app_cache.exist?
if Bundler.feature_flag.deployment_means_frozen?
Bundler.settings.set_command_option :deployment, true
else
Bundler.settings.set_command_option :deployment, true if options[:deployment]
Bundler.settings.set_command_option :frozen, true if options[:frozen]
end
end
# When install is called with --no-deployment, disable deployment mode
if options[:deployment] == false
Bundler.settings.set_command_option :frozen, nil
options[:system] = true
end
normalize_settings
Bundler::Fetcher.disable_endpoint = options["full-index"]
if options["binstubs"]
Bundler::SharedHelpers.major_deprecation 2,
"The --binstubs option will be removed in favor of `bundle binstubs`"
end
Plugin.gemfile_install(Bundler.default_gemfile) if Bundler.feature_flag.plugins?
definition = Bundler.definition
definition.validate_runtime!
installer = Installer.install(Bundler.root, definition, options)
Bundler.load.cache if Bundler.app_cache.exist? && !options["no-cache"] && !Bundler.frozen_bundle?
Bundler.ui.confirm "Bundle complete! #{dependencies_count_for(definition)}, #{gems_installed_for(definition)}."
Bundler::CLI::Common.output_without_groups_message(:install)
if Bundler.use_system_gems?
Bundler.ui.confirm "Use `bundle info [gemname]` to see where a bundled gem is installed."
else
relative_path = Bundler.configured_bundle_path.base_path_relative_to_pwd
Bundler.ui.confirm "Bundled gems are installed into `#{relative_path}`"
end
Bundler::CLI::Common.output_post_install_messages installer.post_install_messages
warn_ambiguous_gems
if CLI::Common.clean_after_install?
require_relative "clean"
Bundler::CLI::Clean.new(options).run
end
rescue GemNotFound, VersionConflict => e
if options[:local] && Bundler.app_cache.exist?
Bundler.ui.warn "Some gems seem to be missing from your #{Bundler.settings.app_cache_path} directory."
end
unless Bundler.definition.has_rubygems_remotes?
Bundler.ui.warn <<-WARN, :wrap => true
Your Gemfile has no gem server sources. If you need gems that are \
not already on your machine, add a line like this to your Gemfile:
source 'https://rubygems.org'
WARN
end
raise e
rescue Gem::InvalidSpecificationException => e
Bundler.ui.warn "You have one or more invalid gemspecs that need to be fixed."
raise e
end
private
def warn_if_root
return if Bundler.settings[:silence_root_warning] || Bundler::WINDOWS || !Process.uid.zero?
Bundler.ui.warn "Don't run Bundler as root. Bundler can ask for sudo " \
"if it is needed, and installing your bundle as root will break this " \
"application for all non-root users on this machine.", :wrap => true
end
def dependencies_count_for(definition)
count = definition.dependencies.count
"#{count} Gemfile #{count == 1 ? "dependency" : "dependencies"}"
end
def gems_installed_for(definition)
count = definition.specs.count
"#{count} #{count == 1 ? "gem" : "gems"} now installed"
end
def check_for_group_conflicts_in_cli_options
conflicting_groups = Array(options[:without]) & Array(options[:with])
return if conflicting_groups.empty?
raise InvalidOption, "You can't list a group in both with and without." \
" The offending groups are: #{conflicting_groups.join(", ")}."
end
def check_for_options_conflicts
if (options[:path] || options[:deployment]) && options[:system]
error_message = String.new
error_message << "You have specified both --path as well as --system. Please choose only one option.\n" if options[:path]
error_message << "You have specified both --deployment as well as --system. Please choose only one option.\n" if options[:deployment]
raise InvalidOption.new(error_message)
end
end
def check_trust_policy
trust_policy = options["trust-policy"]
unless Bundler.rubygems.security_policies.keys.unshift(nil).include?(trust_policy)
raise InvalidOption, "RubyGems doesn't know about trust policy '#{trust_policy}'. " \
"The known policies are: #{Bundler.rubygems.security_policies.keys.join(", ")}."
end
Bundler.settings.set_command_option_if_given :"trust-policy", trust_policy
end
def normalize_groups
options[:with] &&= options[:with].join(":").tr(" ", ":").split(":")
options[:without] &&= options[:without].join(":").tr(" ", ":").split(":")
check_for_group_conflicts_in_cli_options
Bundler.settings.set_command_option :with, nil if options[:with] == []
Bundler.settings.set_command_option :without, nil if options[:without] == []
with = options.fetch(:with, [])
with |= Bundler.settings[:with].map(&:to_s)
with -= options[:without] if options[:without]
without = options.fetch(:without, [])
without |= Bundler.settings[:without].map(&:to_s)
without -= options[:with] if options[:with]
options[:with] = with
options[:without] = without
end
def normalize_settings
Bundler.settings.set_command_option :path, nil if options[:system]
Bundler.settings.temporary(:path_relative_to_cwd => false) do
Bundler.settings.set_command_option :path, "vendor/bundle" if Bundler.settings[:deployment] && Bundler.settings[:path].nil?
end
Bundler.settings.set_command_option_if_given :path, options[:path]
Bundler.settings.temporary(:path_relative_to_cwd => false) do
Bundler.settings.set_command_option :path, "bundle" if options["standalone"] && Bundler.settings[:path].nil?
end
bin_option = options["binstubs"]
bin_option = nil if bin_option && bin_option.empty?
Bundler.settings.set_command_option :bin, bin_option if options["binstubs"]
Bundler.settings.set_command_option_if_given :shebang, options["shebang"]
Bundler.settings.set_command_option_if_given :jobs, options["jobs"]
Bundler.settings.set_command_option_if_given :no_prune, options["no-prune"]
Bundler.settings.set_command_option_if_given :no_install, options["no-install"]
Bundler.settings.set_command_option_if_given :clean, options["clean"]
unless Bundler.settings[:without] == options[:without] && Bundler.settings[:with] == options[:with]
# need to nil them out first to get around validation for backwards compatibility
Bundler.settings.set_command_option :without, nil
Bundler.settings.set_command_option :with, nil
Bundler.settings.set_command_option :without, options[:without] - options[:with]
Bundler.settings.set_command_option :with, options[:with]
end
options[:force] = options[:redownload]
end
def warn_ambiguous_gems
# TODO: remove this when we drop Bundler 1.x support
Installer.ambiguous_gems.to_a.each do |name, installed_from_uri, *also_found_in_uris|
Bundler.ui.warn "Warning: the gem '#{name}' was found in multiple sources."
Bundler.ui.warn "Installed from: #{installed_from_uri}"
Bundler.ui.warn "Also found in:"
also_found_in_uris.each {|uri| Bundler.ui.warn " * #{uri}" }
Bundler.ui.warn "You should add a source requirement to restrict this gem to your preferred source."
Bundler.ui.warn "For example:"
Bundler.ui.warn " gem '#{name}', :source => '#{installed_from_uri}'"
Bundler.ui.warn "Then uninstall the gem '#{name}' (or delete all bundled gems) and then install again."
end
end
end
end
Mini Shell