416 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			416 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| # typed: strict
 | |
| # frozen_string_literal: true
 | |
| 
 | |
| require "abstract_command"
 | |
| require "cask/config"
 | |
| require "cask/installer"
 | |
| require "cask_dependent"
 | |
| require "missing_formula"
 | |
| require "formula_installer"
 | |
| require "development_tools"
 | |
| require "install"
 | |
| require "cleanup"
 | |
| require "upgrade"
 | |
| 
 | |
| module Homebrew
 | |
|   module Cmd
 | |
|     class InstallCmd < AbstractCommand
 | |
|       cmd_args do
 | |
|         description <<~EOS
 | |
|           Install a <formula> or <cask>. Additional options specific to a <formula> may be
 | |
|           appended to the command.
 | |
| 
 | |
|           Unless `HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK` is set, `brew upgrade` or `brew reinstall` will be run for
 | |
|           outdated dependents and dependents with broken linkage, respectively.
 | |
| 
 | |
|           Unless `HOMEBREW_NO_INSTALL_CLEANUP` is set, `brew cleanup` will then be run for
 | |
|           the installed formulae or, every 30 days, for all formulae.
 | |
| 
 | |
|           Unless `HOMEBREW_NO_INSTALL_UPGRADE` is set, `brew install` <formula> will upgrade <formula> if it
 | |
|           is already installed but outdated.
 | |
|         EOS
 | |
|         switch "-d", "--debug",
 | |
|                description: "If brewing fails, open an interactive debugging session with access to IRB " \
 | |
|                             "or a shell inside the temporary build directory."
 | |
|         switch "--display-times",
 | |
|                env:         :display_install_times,
 | |
|                description: "Print install times for each package at the end of the run."
 | |
|         switch "-f", "--force",
 | |
|                description: "Install formulae without checking for previously installed keg-only or " \
 | |
|                             "non-migrated versions. When installing casks, overwrite existing files " \
 | |
|                             "(binaries and symlinks are excluded, unless originally from the same cask)."
 | |
|         switch "-v", "--verbose",
 | |
|                description: "Print the verification and post-install steps."
 | |
|         switch "-n", "--dry-run",
 | |
|                description: "Show what would be installed, but do not actually install anything."
 | |
|         [
 | |
|           [:switch, "--formula", "--formulae", {
 | |
|             description: "Treat all named arguments as formulae.",
 | |
|           }],
 | |
|           [:flag, "--env=", {
 | |
|             description: "Disabled other than for internal Homebrew use.",
 | |
|             hidden:      true,
 | |
|           }],
 | |
|           [:switch, "--ignore-dependencies", {
 | |
|             description: "An unsupported Homebrew development option to skip installing any dependencies of any " \
 | |
|                          "kind. If the dependencies are not already present, the formula will have issues. If " \
 | |
|                          "you're not developing Homebrew, consider adjusting your PATH rather than using this " \
 | |
|                          "option.",
 | |
|           }],
 | |
|           [:switch, "--only-dependencies", {
 | |
|             description: "Install the dependencies with specified options but do not install the " \
 | |
|                          "formula itself.",
 | |
|           }],
 | |
|           [:flag, "--cc=", {
 | |
|             description: "Attempt to compile using the specified <compiler>, which should be the name of the " \
 | |
|                          "compiler's executable, e.g. `gcc-7` for GCC 7. In order to use LLVM's clang, specify " \
 | |
|                          "`llvm_clang`. To use the Apple-provided clang, specify `clang`. This option will only " \
 | |
|                          "accept compilers that are provided by Homebrew or bundled with macOS. Please do not " \
 | |
|                          "file issues if you encounter errors while using this option.",
 | |
|           }],
 | |
|           [:switch, "-s", "--build-from-source", {
 | |
|             description: "Compile <formula> from source even if a bottle is provided. " \
 | |
|                          "Dependencies will still be installed from bottles if they are available.",
 | |
|           }],
 | |
|           [:switch, "--force-bottle", {
 | |
|             description: "Install from a bottle if it exists for the current or newest version of " \
 | |
|                          "macOS, even if it would not normally be used for installation.",
 | |
|           }],
 | |
|           [:switch, "--include-test", {
 | |
|             description: "Install testing dependencies required to run `brew test` <formula>.",
 | |
|           }],
 | |
|           [:switch, "--HEAD", {
 | |
|             description: "If <formula> defines it, install the HEAD version, aka. main, trunk, unstable, master.",
 | |
|           }],
 | |
|           [:switch, "--fetch-HEAD", {
 | |
|             description: "Fetch the upstream repository to detect if the HEAD installation of the " \
 | |
|                          "formula is outdated. Otherwise, the repository's HEAD will only be checked for " \
 | |
|                          "updates when a new stable or development version has been released.",
 | |
|           }],
 | |
|           [:switch, "--keep-tmp", {
 | |
|             description: "Retain the temporary files created during installation.",
 | |
|           }],
 | |
|           [:switch, "--debug-symbols", {
 | |
|             depends_on:  "--build-from-source",
 | |
|             description: "Generate debug symbols on build. Source will be retained in a cache directory.",
 | |
|           }],
 | |
|           [:switch, "--build-bottle", {
 | |
|             description: "Prepare the formula for eventual bottling during installation, skipping any " \
 | |
|                          "post-install steps.",
 | |
|           }],
 | |
|           [:switch, "--skip-post-install", {
 | |
|             description: "Install but skip any post-install steps.",
 | |
|           }],
 | |
|           [:flag, "--bottle-arch=", {
 | |
|             depends_on:  "--build-bottle",
 | |
|             description: "Optimise bottles for the specified architecture rather than the oldest " \
 | |
|                          "architecture supported by the version of macOS the bottles are built on.",
 | |
|           }],
 | |
|           [:switch, "-i", "--interactive", {
 | |
|             description: "Download and patch <formula>, then open a shell. This allows the user to " \
 | |
|                          "run `./configure --help` and otherwise determine how to turn the software " \
 | |
|                          "package into a Homebrew package.",
 | |
|           }],
 | |
|           [:switch, "-g", "--git", {
 | |
|             description: "Create a Git repository, useful for creating patches to the software.",
 | |
|           }],
 | |
|           [:switch, "--overwrite", {
 | |
|             description: "Delete files that already exist in the prefix while linking.",
 | |
|           }],
 | |
|         ].each do |args|
 | |
|           options = args.pop
 | |
|           send(*args, **options)
 | |
|           conflicts "--cask", args.last
 | |
|         end
 | |
|         formula_options
 | |
|         [
 | |
|           [:switch, "--cask", "--casks", { description: "Treat all named arguments as casks." }],
 | |
|           [:switch, "--[no-]binaries", {
 | |
|             description: "Disable/enable linking of helper executables (default: enabled).",
 | |
|             env:         :cask_opts_binaries,
 | |
|           }],
 | |
|           [:switch, "--require-sha",  {
 | |
|             description: "Require all casks to have a checksum.",
 | |
|             env:         :cask_opts_require_sha,
 | |
|           }],
 | |
|           [:switch, "--[no-]quarantine", {
 | |
|             description: "Disable/enable quarantining of downloads (default: enabled).",
 | |
|             env:         :cask_opts_quarantine,
 | |
|           }],
 | |
|           [:switch, "--adopt", {
 | |
|             description: "Adopt existing artifacts in the destination that are identical to those being installed. " \
 | |
|                          "Cannot be combined with `--force`.",
 | |
|           }],
 | |
|           [:switch, "--skip-cask-deps", {
 | |
|             description: "Skip installing cask dependencies.",
 | |
|           }],
 | |
|           [:switch, "--zap", {
 | |
|             description: "For use with `brew reinstall --cask`. Remove all files associated with a cask. " \
 | |
|                          "*May remove files which are shared between applications.*",
 | |
|           }],
 | |
|         ].each do |args|
 | |
|           options = args.pop
 | |
|           send(*args, **options)
 | |
|           conflicts "--formula", args.last
 | |
|         end
 | |
|         cask_options
 | |
| 
 | |
|         conflicts "--ignore-dependencies", "--only-dependencies"
 | |
|         conflicts "--build-from-source", "--build-bottle", "--force-bottle"
 | |
|         conflicts "--adopt", "--force"
 | |
| 
 | |
|         named_args [:formula, :cask], min: 1
 | |
|       end
 | |
| 
 | |
|       sig { override.void }
 | |
|       def run
 | |
|         if args.env.present?
 | |
|           # Can't use `replacement: false` because `install_args` are used by
 | |
|           # `build.rb`. Instead, `hide_from_man_page` and don't do anything with
 | |
|           # this argument here.
 | |
|           # This odisabled should stick around indefinitely.
 | |
|           odisabled "brew install --env", "`env :std` in specific formula files"
 | |
|         end
 | |
| 
 | |
|         args.named.each do |name|
 | |
|           if (tap_with_name = Tap.with_formula_name(name))
 | |
|             tap, = tap_with_name
 | |
|           elsif (tap_with_token = Tap.with_cask_token(name))
 | |
|             tap, = tap_with_token
 | |
|           end
 | |
| 
 | |
|           tap&.ensure_installed!
 | |
|         end
 | |
| 
 | |
|         if args.ignore_dependencies?
 | |
|           opoo <<~EOS
 | |
|             #{Tty.bold}`--ignore-dependencies` is an unsupported Homebrew developer option!#{Tty.reset}
 | |
|             Adjust your PATH to put any preferred versions of applications earlier in the
 | |
|             PATH rather than using this unsupported option!
 | |
| 
 | |
|           EOS
 | |
|         end
 | |
| 
 | |
|         begin
 | |
|           formulae, casks = T.cast(
 | |
|             args.named.to_formulae_and_casks(warn: false).partition { _1.is_a?(Formula) },
 | |
|             [T::Array[Formula], T::Array[Cask::Cask]],
 | |
|           )
 | |
|         rescue FormulaOrCaskUnavailableError, Cask::CaskUnavailableError
 | |
|           cask_tap = CoreCaskTap.instance
 | |
|           if !cask_tap.installed? && (args.cask? || Tap.untapped_official_taps.exclude?(cask_tap.name))
 | |
|             cask_tap.ensure_installed!
 | |
|             retry if cask_tap.installed?
 | |
|           end
 | |
| 
 | |
|           raise
 | |
|         end
 | |
| 
 | |
|         if casks.any?
 | |
| 
 | |
|           if args.dry_run?
 | |
|             if (casks_to_install = casks.reject(&:installed?).presence)
 | |
|               ohai "Would install #{::Utils.pluralize("cask", casks_to_install.count, include_count: true)}:"
 | |
|               puts casks_to_install.map(&:full_name).join(" ")
 | |
|             end
 | |
|             casks.each do |cask|
 | |
|               dep_names = CaskDependent.new(cask)
 | |
|                                        .runtime_dependencies
 | |
|                                        .reject(&:installed?)
 | |
|                                        .map(&:to_formula)
 | |
|                                        .map(&:name)
 | |
|               next if dep_names.blank?
 | |
| 
 | |
|               ohai "Would install #{::Utils.pluralize("dependenc", dep_names.count, plural: "ies", singular: "y",
 | |
|                                                   include_count: true)} for #{cask.full_name}:"
 | |
|               puts dep_names.join(" ")
 | |
|             end
 | |
|             return
 | |
|           end
 | |
| 
 | |
|           require "cask/installer"
 | |
| 
 | |
|           installed_casks, new_casks = casks.partition(&:installed?)
 | |
| 
 | |
|           new_casks.each do |cask|
 | |
|             Cask::Installer.new(
 | |
|               cask,
 | |
|               binaries:       args.binaries?,
 | |
|               verbose:        args.verbose?,
 | |
|               force:          args.force?,
 | |
|               adopt:          args.adopt?,
 | |
|               require_sha:    args.require_sha?,
 | |
|               skip_cask_deps: args.skip_cask_deps?,
 | |
|               quarantine:     args.quarantine?,
 | |
|               quiet:          args.quiet?,
 | |
|             ).install
 | |
|           end
 | |
| 
 | |
|           if !Homebrew::EnvConfig.no_install_upgrade? && installed_casks.any?
 | |
|             require "cask/upgrade"
 | |
| 
 | |
|             Cask::Upgrade.upgrade_casks(
 | |
|               *installed_casks,
 | |
|               force:          args.force?,
 | |
|               dry_run:        args.dry_run?,
 | |
|               binaries:       args.binaries?,
 | |
|               quarantine:     args.quarantine?,
 | |
|               require_sha:    args.require_sha?,
 | |
|               skip_cask_deps: args.skip_cask_deps?,
 | |
|               verbose:        args.verbose?,
 | |
|               quiet:          args.quiet?,
 | |
|               args:,
 | |
|             )
 | |
|           end
 | |
|         end
 | |
| 
 | |
|         formulae = Homebrew::Attestation.sort_formulae_for_install(formulae) if Homebrew::Attestation.enabled?
 | |
| 
 | |
|         # if the user's flags will prevent bottle only-installations when no
 | |
|         # developer tools are available, we need to stop them early on
 | |
|         build_flags = []
 | |
|         unless DevelopmentTools.installed?
 | |
|           build_flags << "--HEAD" if args.HEAD?
 | |
|           build_flags << "--build-bottle" if args.build_bottle?
 | |
|           build_flags << "--build-from-source" if args.build_from_source?
 | |
| 
 | |
|           raise BuildFlagsError.new(build_flags, bottled: formulae.all?(&:bottled?)) if build_flags.present?
 | |
|         end
 | |
| 
 | |
|         if build_flags.present? && !Homebrew::EnvConfig.developer?
 | |
|           opoo "building from source is not supported!"
 | |
|           puts "You're on your own. Failures are expected so don't create any issues, please!"
 | |
|         end
 | |
| 
 | |
|         installed_formulae = formulae.select do |f|
 | |
|           Install.install_formula?(
 | |
|             f,
 | |
|             head:              args.HEAD?,
 | |
|             fetch_head:        args.fetch_HEAD?,
 | |
|             only_dependencies: args.only_dependencies?,
 | |
|             force:             args.force?,
 | |
|             quiet:             args.quiet?,
 | |
|           )
 | |
|         end
 | |
| 
 | |
|         return if formulae.any? && installed_formulae.empty?
 | |
| 
 | |
|         Install.perform_preinstall_checks(cc: args.cc)
 | |
| 
 | |
|         Install.install_formulae(
 | |
|           installed_formulae,
 | |
|           build_bottle:               args.build_bottle?,
 | |
|           force_bottle:               args.force_bottle?,
 | |
|           bottle_arch:                args.bottle_arch,
 | |
|           ignore_deps:                args.ignore_dependencies?,
 | |
|           only_deps:                  args.only_dependencies?,
 | |
|           include_test_formulae:      args.include_test_formulae,
 | |
|           build_from_source_formulae: args.build_from_source_formulae,
 | |
|           cc:                         args.cc,
 | |
|           git:                        args.git?,
 | |
|           interactive:                args.interactive?,
 | |
|           keep_tmp:                   args.keep_tmp?,
 | |
|           debug_symbols:              args.debug_symbols?,
 | |
|           force:                      args.force?,
 | |
|           overwrite:                  args.overwrite?,
 | |
|           debug:                      args.debug?,
 | |
|           quiet:                      args.quiet?,
 | |
|           verbose:                    args.verbose?,
 | |
|           dry_run:                    args.dry_run?,
 | |
|           skip_post_install:          args.skip_post_install?,
 | |
|         )
 | |
| 
 | |
|         Upgrade.check_installed_dependents(
 | |
|           installed_formulae,
 | |
|           flags:                      args.flags_only,
 | |
|           installed_on_request:       args.named.present?,
 | |
|           force_bottle:               args.force_bottle?,
 | |
|           build_from_source_formulae: args.build_from_source_formulae,
 | |
|           interactive:                args.interactive?,
 | |
|           keep_tmp:                   args.keep_tmp?,
 | |
|           debug_symbols:              args.debug_symbols?,
 | |
|           force:                      args.force?,
 | |
|           debug:                      args.debug?,
 | |
|           quiet:                      args.quiet?,
 | |
|           verbose:                    args.verbose?,
 | |
|           dry_run:                    args.dry_run?,
 | |
|         )
 | |
| 
 | |
|         Cleanup.periodic_clean!(dry_run: args.dry_run?)
 | |
| 
 | |
|         Homebrew.messages.display_messages(display_times: args.display_times?)
 | |
|       rescue FormulaUnreadableError, FormulaClassUnavailableError,
 | |
|              TapFormulaUnreadableError, TapFormulaClassUnavailableError => e
 | |
|         require "utils/backtrace"
 | |
| 
 | |
|         # Need to rescue before `FormulaUnavailableError` (superclass of this)
 | |
|         # is handled, as searching for a formula doesn't make sense here (the
 | |
|         # formula was found, but there's a problem with its implementation).
 | |
|         $stderr.puts Utils::Backtrace.clean(e) if Homebrew::EnvConfig.developer?
 | |
|         ofail e.message
 | |
|       rescue FormulaOrCaskUnavailableError, Cask::CaskUnavailableError => e
 | |
|         Homebrew.failed = true
 | |
| 
 | |
|         # formula name or cask token
 | |
|         name = case e
 | |
|         when FormulaOrCaskUnavailableError then e.name
 | |
|         when Cask::CaskUnavailableError then e.token
 | |
|         else T.absurd(e)
 | |
|         end
 | |
| 
 | |
|         if name == "updog"
 | |
|           ofail "What's updog?"
 | |
|           return
 | |
|         end
 | |
| 
 | |
|         opoo e
 | |
| 
 | |
|         reason = MissingFormula.reason(name, silent: true)
 | |
|         if !args.cask? && reason
 | |
|           $stderr.puts reason
 | |
|           return
 | |
|         end
 | |
| 
 | |
|         # We don't seem to get good search results when the tap is specified
 | |
|         # so we might as well return early.
 | |
|         return if name.include?("/")
 | |
| 
 | |
|         require "search"
 | |
| 
 | |
|         package_types = []
 | |
|         package_types << "formulae" unless args.cask?
 | |
|         package_types << "casks" unless args.formula?
 | |
| 
 | |
|         ohai "Searching for similarly named #{package_types.join(" and ")}..."
 | |
| 
 | |
|         # Don't treat formula/cask name as a regex
 | |
|         string_or_regex = name
 | |
|         all_formulae, all_casks = Search.search_names(string_or_regex, args)
 | |
| 
 | |
|         if all_formulae.any?
 | |
|           ohai "Formulae", Formatter.columns(all_formulae)
 | |
|           first_formula = all_formulae.first.to_s
 | |
|           puts <<~EOS
 | |
| 
 | |
|             To install #{first_formula}, run:
 | |
|               brew install #{first_formula}
 | |
|           EOS
 | |
|         end
 | |
|         puts if all_formulae.any? && all_casks.any?
 | |
|         if all_casks.any?
 | |
|           ohai "Casks", Formatter.columns(all_casks)
 | |
|           first_cask = all_casks.first.to_s
 | |
|           puts <<~EOS
 | |
| 
 | |
|             To install #{first_cask}, run:
 | |
|               brew install --cask #{first_cask}
 | |
|           EOS
 | |
|         end
 | |
|         return if all_formulae.any? || all_casks.any?
 | |
| 
 | |
|         odie "No #{package_types.join(" or ")} found for #{name}."
 | |
|       end
 | |
|     end
 | |
|   end
 | |
| end
 | 
