mirror of
https://github.com/ruby/ruby.git
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89 lines
3 KiB
Ruby
89 lines
3 KiB
Ruby
# frozen_string_literal: true
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require "shellwords"
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module Bundler
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class GemInstaller
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attr_reader :spec, :standalone, :worker, :force, :installer
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def initialize(spec, installer, standalone = false, worker = 0, force = false)
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@spec = spec
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@installer = installer
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@standalone = standalone
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@worker = worker
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@force = force
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end
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def install_from_spec
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post_install_message = spec_settings ? install_with_settings : install
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Bundler.ui.debug "#{worker}: #{spec.name} (#{spec.version}) from #{spec.loaded_from}"
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generate_executable_stubs
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return true, post_install_message
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rescue Bundler::InstallHookError, Bundler::SecurityError, Bundler::APIResponseMismatchError
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raise
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rescue Errno::ENOSPC
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return false, out_of_space_message
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rescue Bundler::BundlerError, Gem::InstallError, Bundler::APIResponseInvalidDependenciesError => e
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return false, specific_failure_message(e)
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end
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private
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def specific_failure_message(e)
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message = "#{e.class}: #{e.message}\n"
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message += " " + e.backtrace.join("\n ") + "\n\n" if Bundler.ui.debug?
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message = message.lines.first + Bundler.ui.add_color(message.lines.drop(1).join, :clear)
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message + Bundler.ui.add_color(failure_message, :red)
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end
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def failure_message
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return install_error_message if spec.source.options["git"]
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"#{install_error_message}\n#{gem_install_message}"
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end
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def install_error_message
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"An error occurred while installing #{spec.name} (#{spec.version}), and Bundler cannot continue."
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end
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def gem_install_message
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source = spec.source
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return unless source.respond_to?(:remotes)
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if source.remotes.size == 1
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"Make sure that `gem install #{spec.name} -v '#{spec.version}' --source '#{source.remotes.first}'` succeeds before bundling."
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else
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"Make sure that `gem install #{spec.name} -v '#{spec.version}'` succeeds before bundling."
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end
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end
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def spec_settings
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# Fetch the build settings, if there are any
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if settings = Bundler.settings["build.#{spec.name}"]
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Shellwords.shellsplit(settings)
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end
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end
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def install
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spec.source.install(spec, :force => force, :ensure_builtin_gems_cached => standalone, :build_args => Array(spec_settings))
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end
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def install_with_settings
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# Build arguments are global, so this is mutexed
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Bundler.rubygems.install_with_build_args([spec_settings]) { install }
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end
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def out_of_space_message
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"#{install_error_message}\nYour disk is out of space. Free some space to be able to install your bundle."
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end
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def generate_executable_stubs
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return if Bundler.feature_flag.forget_cli_options?
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return if Bundler.settings[:inline]
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if Bundler.settings[:bin] && standalone
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installer.generate_standalone_bundler_executable_stubs(spec)
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elsif Bundler.settings[:bin]
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installer.generate_bundler_executable_stubs(spec, :force => true)
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end
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end
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end
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end
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