Add check command (#9501)

README.md

@@ -80,6 +80,7 @@ Where available commands are:
 | Command      | Description |
 |:------------:|:------------|
 | build        | build package(s) from source and store the archive and checksum in the current working directory |
+| check        | check packages(s) |
 | const        | display constant(s) |
 | deps         | display dependencies of package(s) |
 | download     | download package(s) to CREW_BREW_DIR (/usr/local/tmp/crew by default), but don't install |

bin/crew

@@ -43,6 +43,7 @@ DOC = <<~DOCOPT
 
   Usage:
     crew build [options] [-k|--keep] <name> ...
+    crew check [-V|--version] [-v|--verbose] <name> ...
     crew const [options] [<name> ...]
     crew deps [options] [--deep] [-t|--tree] [-b|--include-build-deps] [--exclude-buildessential] <name> ...
     crew download [options] [-s|--source] <name> ...
@@ -54,7 +55,7 @@ DOC = <<~DOCOPT
     crew prop
     crew reinstall [options] [-k|--keep] [-s|--source] [-S|--recursive-build] <name> ...
     crew remove [options] <name> ...
-    crew search [options] [<name> ...]
+    crew search [options] [-v|--verbose] [<name> ...]
     crew sysinfo [options]
     crew test [<name> ...]
     crew update [options] [<compatible>]
@@ -102,15 +103,19 @@ rescue Docopt::Exit => e
       exit 0
     end
     unless %w[-h --help].include?(ARGV[0])
-      puts "Could not understand \"crew #{ARGV.join(' ')}\".".lightred
-      # Looking for similar commands
-      unless @cmds.include?(ARGV[0])
-        similar = @cmds.select { |word| edit_distance(ARGV[0], word) < 4 }
-        unless similar.empty?
-          abort <<~EOT
-            Did you mean?
-              #{similar.join("\n  ")}
-          EOT
+      if DOC.include?("crew #{ARGV[0]} ")
+        puts 'Missing or invalid argument(s).'.lightred
+      else
+        puts "Could not understand \"crew #{ARGV.join(' ')}\".".lightred
+        # Looking for similar commands
+        unless @cmds.include?(ARGV[0])
+          similar = @cmds.select { |word| edit_distance(ARGV[0], word) < 4 }
+          unless similar.empty?
+            abort <<~EOT
+              Did you mean?
+                #{similar.join("\n  ")}
+            EOT
+          end
         end
       end
     end
@@ -126,6 +131,7 @@ String.use_color = args['--color'] || !args['--no-color']
 @opt_verbose   = args['--verbose']
 @opt_source    = args['--source']
 @opt_recursive = args['--recursive-build']
+@opt_version   = args['--version']
 
 # Verbose options
 @fileutils_verbose = @opt_verbose
@@ -1860,6 +1866,21 @@ def build_command(args)
   puts "Builds are located in #{CREW_LOCAL_BUILD_DIR}.".yellow
 end
 
+def check_command(args)
+  args['<name>'].each do |name|
+    search name
+    if @opt_version
+      Dir.chdir CREW_PACKAGES_PATH do
+        system "../tools/version.rb #{name} #{@short_verbose}"
+      end
+    else
+      Dir.chdir CREW_PACKAGES_PATH do
+        system "../tests/prop_test #{name}"
+      end
+    end
+  end
+end
+
 def const_command(args)
   args['<name>'].each do |name|
     Command.const(name)

commands/help.rb

@@ -12,6 +12,13 @@ class Command
         If `-k` or `--keep` is present, the `CREW_BREW_DIR` (#{CREW_BREW_DIR}) directory will remain.
         If `-v` or `--verbose` is present, extra information will be displayed.
       EOT
+    when 'check'
+      puts <<~EOT
+        Check package(s) for syntax errors and upstream updates.
+        Usage: crew check [-V|--version] [-v|--verbose] <package1> [<package2> ...]
+        If `-V` or `--version` is present, it will search for an upstream update.
+        If `-v` or `--verbose` is present, up to date packages will be displayed.
+      EOT
     when 'const'
       puts <<~EOT
         Display constant(s).
@@ -154,7 +161,7 @@ class Command
     else
       puts <<~EOT
         Usage: crew help <command>
-        Available commands: build, const, deps, download, files, help, install, list, postinstall, prop, reinstall, remove, search, sysinfo, update, upgrade, upload, whatprovides, license, version
+        Available commands: build, check, const, deps, download, files, help, install, license, list, postinstall, prop, reinstall, remove, search, sysinfo, test, update, upgrade, upload, version, whatprovides
       EOT
     end
   end

lib/const.rb

@@ -1,7 +1,7 @@
 # lib/const.rb
 # Defines common constants used in different parts of crew
 
-CREW_VERSION = '1.45.3'
+CREW_VERSION = '1.45.4'
 
 # kernel architecture
 KERN_ARCH = `uname -m`.chomp

lib/package.rb

@@ -10,9 +10,8 @@ class Package
            :git_branch, :git_hashtag, :min_glibc
 
   boolean_property :arch_flags_override, :conflicts_ok, :git_clone_deep, :git_fetchtags, :gnome, :is_fake, :is_musl, :is_static,
-                   :no_compile_needed, :no_compress, :no_env_options, :no_fhs, :no_git_submodules,
-                   :no_links, :no_lto, :no_patchelf, :no_shrink, :no_source_build, :no_strip, :no_zstd, :patchelf,
-                   :print_source_bashrc, :run_tests
+                   :no_compile_needed, :no_compress, :no_env_options, :no_fhs, :no_git_submodules, :no_links, :no_lto, :no_patchelf,
+                   :no_shrink, :no_source_build, :no_strip, :no_upstream_update, :no_zstd, :patchelf, :print_source_bashrc, :run_tests
 
   create_placeholder :preflight,   # Function for checks to see if install should occur.
                      :patch,       # Function to perform patch operations prior to build from source.

packages/atkmm16.rb

@@ -24,6 +24,7 @@ class Atkmm16 < Meson
   depends_on 'libsigcplusplus' # R
 
   gnome
+  no_upstream_update
 
   meson_options '-Dbuild-documentation=false'
 end

packages/autoconf213.rb

@@ -17,6 +17,8 @@ class Autoconf213 < Package
      x86_64: '98f744a5a7ae84583997e57ec03dcc6ce1f962b6316bd6d4c54a6c3ebaad5a36'
   })
 
+  no_upstream_update
+
   def self.build
     system "env #{CREW_ENV_OPTIONS} \
       ./configure #{CREW_OPTIONS} \

packages/broadway.rb

@@ -8,10 +8,11 @@ class Broadway < Package
   compatibility 'x86_64 aarch64 armv7l'
   source_url 'SKIP'
 
-  no_compile_needed
-
   depends_on 'gtk3'
 
+  no_compile_needed
+  no_upstream_update
+
   def self.build
     @broadwayenv = <<~BROADWAYENVEOF
       GDK_BACKEND=broadway

packages/cairomm_1_0.rb

@@ -24,6 +24,8 @@ class Cairomm_1_0 < Meson
   depends_on 'libxrender' => :build
   depends_on 'libxxf86vm' => :build
 
+  no_upstream_update
+
   meson_options '-Dbuild-documentation=false \
     -Dbuild-examples=false'
 end

packages/cairomm_1_16.rb

@@ -24,6 +24,8 @@ class Cairomm_1_16 < Meson
   depends_on 'libxrender' => :build
   depends_on 'libxxf86vm' => :build
 
+  no_upstream_update
+
   meson_options '-Dbuild-documentation=false \
     -Dbuild-examples=false'
 end

packages/clear_cache.rb

@@ -3,38 +3,38 @@ require 'package'
 class Clear_cache < Package
   description 'Script to remove system cache files'
   homepage 'https://github.com/chromebrew/chromebrew/wiki/FAQ'
-  version '1.0'
+  version '1.1'
   license 'GPL-3+'
   compatibility 'all'
   source_url 'SKIP'
 
+  no_upstream_update
+
   def self.build
-    system "cat << 'EOF' > clear-cache
-#!/bin/bash
-cd \$HOME
-SPACE_BEFORE=\$(du -s | cut -f1)
-SPACE_BEFORE_HUMAN=\$(du -hs | cut -f1)
-DIRS=\".cache Cache Application_Cache Code_Cache GCache GPUCache Service_Worker\"
-for D in \$DIRS; do
-  DIR=\$(echo \$D | sed \'s,_, ,\')
-  [ -d \"\$DIR\" ] && rm -rf \"\$DIR\"
-done
-SPACE_AFTER=\$(du -s | cut -f1)
-SPACE_AFTER_HUMAN=\$(du -hs | cut -f1)
-SPACE_RECOVERED=\$((\$SPACE_BEFORE-\$SPACE_AFTER))
-echo \"Space used before: \$SPACE_BEFORE_HUMAN\"
-echo \"Space used after: \$SPACE_AFTER_HUMAN\"
-echo \"Space recovered: \${SPACE_RECOVERED}KB\"
-EOF"
+    File.write 'clear-cache', <<~EOF
+      #!/bin/bash
+      cd $HOME
+      SPACE_BEFORE=$(du -s | cut -f1)
+      SPACE_BEFORE_HUMAN=$(du -hs | cut -f1)
+      DIRS=".cache Cache Application_Cache Code_Cache GCache GPUCache Service_Worker"
+      for D in $DIRS; do
+        DIR=$(echo $D | sed 's,_, ,')
+        [ -d "$DIR" ] && rm -rf "$DIR"
+      done
+      SPACE_AFTER=$(du -s | cut -f1)
+      SPACE_AFTER_HUMAN=$(du -hs | cut -f1)
+      SPACE_RECOVERED=$(($SPACE_BEFORE-$SPACE_AFTER))
+      echo "Space used before: $SPACE_BEFORE_HUMAN"
+      echo "Space used after: $SPACE_AFTER_HUMAN"
+      echo "Space recovered: ${SPACE_RECOVERED}KB"
+    EOF
   end
 
   def self.install
-    system "install -Dm755 clear-cache #{CREW_DEST_PREFIX}/bin/clear-cache"
+    FileUtils.install 'clear-cache', "#{CREW_DEST_PREFIX}/bin/clear-cache", mode: 0o755
   end
 
   def self.postinstall
-    puts
-    puts "Type 'clear-cache' to remove system cache files.".lightblue
-    puts
+    ExitMessage.add "\nType 'clear-cache' to remove system cache files.\n".lightblue
   end
 end

packages/docbook_xml412.rb

@@ -22,6 +22,8 @@ class Docbook_xml412 < Package
   depends_on 'libxml2'
   depends_on 'xmlcatmgr'
 
+  no_upstream_update
+
   def self.install
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"
     system "cp -dr docbook.cat *.dtd ent/ *.mod #{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"

packages/docbook_xml42.rb

@@ -22,6 +22,8 @@ class Docbook_xml42 < Package
   depends_on 'libxml2'
   depends_on 'xmlcatmgr'
 
+  no_upstream_update
+
   def self.install
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"
     system "cp -dr docbook.cat *.dtd ent/ *.mod #{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"

packages/docbook_xml43.rb

@@ -22,6 +22,8 @@ class Docbook_xml43 < Package
   depends_on 'libxml2'
   depends_on 'xmlcatmgr'
 
+  no_upstream_update
+
   def self.install
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"
     system "cp -dr docbook.cat *.dtd ent/ *.mod #{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"

packages/docbook_xml44.rb

@@ -22,6 +22,8 @@ class Docbook_xml44 < Package
   depends_on 'xmlcatmgr'
   depends_on 'libxml2'
 
+  no_upstream_update
+
   def self.install
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"
     system "cp -dr docbook.cat *.dtd ent/ *.mod #{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"

packages/docbook_xml45.rb

@@ -22,6 +22,8 @@ class Docbook_xml45 < Package
   depends_on 'xmlcatmgr'
   depends_on 'libxml2'
 
+  no_upstream_update
+
   def self.install
     FileUtils.mkdir_p "#{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"
     system "cp -dr docbook.cat *.dtd ent/ *.mod #{CREW_DEST_PREFIX}/share/xml/docbook/xml-dtd-#{@_ver}"

packages/docbook_xml50.rb

@@ -22,6 +22,8 @@ class Docbook_xml50 < Package
   depends_on 'libxml2'
   depends_on 'xmlcatmgr'
 
+  no_upstream_update
+
   def self.install
     system "xmlcatalog --noout --create docbook-#{@_ver}.xml"
     # DTD

packages/docbook_xml51.rb

@@ -22,6 +22,8 @@ class Docbook_xml51 < Package
   depends_on 'libxml2'
   depends_on 'xmlcatmgr'
 
+  no_upstream_update
+
   def self.install
     system "xmlcatalog --noout --create docbook-#{@_ver}.xml"
 

packages/docbook_xsl_nons.rb

@@ -22,6 +22,8 @@ class Docbook_xsl_nons < Package
   depends_on 'libxml2'
   depends_on 'xmlcatmgr'
 
+  no_upstream_update
+
   def self.patch
     downloader 'https://github.com/archlinux/svntogit-packages/raw/packages/docbook-xsl/trunk/765567_non-recursive_string_subst.patch',
                '193ec26dcb37bdf12037ed4ea98d68bd550500c8e96b719685d76d7096c3f9b3'

packages/glibc_build223.rb

@@ -13,8 +13,9 @@ class Glibc_build223 < Package
   depends_on 'texinfo' => :build
   depends_on 'hashpipe' => :build
 
-  no_env_options
   conflicts_ok
+  no_env_options
+  no_upstream_update
 
   @libc_version = LIBC_VERSION
   version '2.23-6'

packages/glibc_build227.rb

@@ -13,8 +13,9 @@ class Glibc_build227 < Package
   depends_on 'texinfo' => :build
   depends_on 'hashpipe' => :build
 
-  no_env_options
   conflicts_ok
+  no_env_options
+  no_upstream_update
 
   @libc_version = LIBC_VERSION
   version '2.27-1'

packages/glibc_build232.rb

@@ -13,8 +13,9 @@ class Glibc_build232 < Package
   depends_on 'texinfo' => :build
   depends_on 'hashpipe' => :build
 
-  no_env_options
   conflicts_ok
+  no_env_options
+  no_upstream_update
 
   @libc_version = LIBC_VERSION
   version '2.32-3'

packages/glibc_build233.rb

@@ -13,8 +13,9 @@ class Glibc_build233 < Package
   depends_on 'texinfo' => :build
   depends_on 'hashpipe' => :build
 
-  no_env_options
   conflicts_ok
+  no_env_options
+  no_upstream_update
 
   @libc_version = LIBC_VERSION
   version '2.33-3'

packages/glibc_build235.rb

@@ -13,8 +13,9 @@ class Glibc_build235 < Package
   depends_on 'texinfo' => :build
   depends_on 'hashpipe' => :build
 
-  no_env_options
   conflicts_ok
+  no_env_options
+  no_upstream_update
 
   @libc_version = LIBC_VERSION
   version '2.35-1'

packages/glibc_dev235.rb

@@ -19,6 +19,8 @@ class Glibc_dev235 < Package
   depends_on 'glibc_build235' => :build
   depends_on 'glibc_lib235' # R
 
+  no_upstream_update
+
   def self.preflight
     abort 'Glibc_lib requires glibc = 2.35.' unless Gem::Version.new(LIBC_VERSION.to_s) == Gem::Version.new('2.35')
   end

packages/glibc_lib235.rb

@@ -19,6 +19,7 @@ class Glibc_lib235 < Package
   depends_on 'glibc_build235' => :build
 
   conflicts_ok
+  no_upstream_update
 
   def self.preflight
     abort 'Glibc_lib requires glibc = 2.35.' unless Gem::Version.new(LIBC_VERSION.to_s) == Gem::Version.new('2.35')

packages/glibmm_2_4.rb

@@ -23,6 +23,7 @@ class Glibmm_2_4 < Meson
   depends_on 'mm_common' => :build
 
   gnome
+  no_upstream_update
 
   meson_options '-Dbuild-documentation=false'
 end

packages/glibmm_2_68.rb

@@ -24,6 +24,7 @@ class Glibmm_2_68 < Meson
   depends_on 'mm_common' => :build
 
   gnome
+  no_upstream_update
 
   meson_options '-Dbuild-documentation=false'
 end

packages/gtk2.rb

@@ -48,6 +48,7 @@ class Gtk2 < Package
   depends_on 'sommelier' unless ARCH == 'i686' # L
 
   gnome
+  no_upstream_update
 
   def self.build
     system "#{CREW_ENV_OPTIONS} \

packages/gtk3.rb

@@ -69,6 +69,7 @@ class Gtk3 < Meson
 
   gnome
   no_fhs
+  no_upstream_update
 
   def self.patch
     # Use locally build subprojects

packages/gtkmm2.rb

@@ -21,6 +21,7 @@ class Gtkmm2 < Autotools
   depends_on 'pangomm'
 
   gnome
+  no_upstream_update
 
   def self.patch
     # fix the documents directory name

packages/gtkmm3.rb

@@ -28,6 +28,7 @@ class Gtkmm3 < Meson
   depends_on 'pangomm_1_4' # R
 
   gnome
+  no_upstream_update
 
   meson_options '--default-library=both \
     -Dbuild-documentation=false \

packages/gtkmm4.rb

@@ -32,6 +32,7 @@ class Gtkmm4 < Meson
   depends_on 'vulkan_headers' => :build
 
   gnome
+  no_upstream_update
 
   meson_options '-Dbuild-documentation=false'
 end

packages/gtksourceview_3.rb

@@ -39,6 +39,7 @@ class Gtksourceview_3 < Autotools
   depends_on 'zlibpkg' # R
 
   gnome
+  no_upstream_update
 
   configure_options '--enable-glade-catalog --enable-gtk-doc --disable-gtk-doc-html'
 end

packages/gtksourceview_4.rb

@@ -37,6 +37,7 @@ class Gtksourceview_4 < Meson
   depends_on 'zlibpkg' # R
 
   gnome
+  no_upstream_update
 
   def self.patch
     system "sed -i 's/-fstack-protector-strong/-flto=auto/g' meson.build"

packages/gtksourceview_5.rb

@@ -37,6 +37,7 @@ class Gtksourceview_5 < Meson
   depends_on 'pcre2' # R
 
   gnome
+  no_upstream_update
 
   def self.patch
     system "sed -i 's/-fstack-protector-strong/-flto=auto/g' meson.build"

packages/imagemagick6.rb

@@ -36,6 +36,8 @@ class Imagemagick6 < Autotools
   depends_on 'zstd'
   depends_on 'sommelier'
 
+  no_upstream_update
+
   def self.preinstall
     imver = `stream -version 2> /dev/null | head -1 | cut -d' ' -f3`.chomp
     abort "ImageMagick version #{imver} already installed.".lightgreen unless imver.to_s == ''

packages/imagemagick7.rb

@@ -65,6 +65,8 @@ class Imagemagick7 < Autotools
   depends_on 'zlibpkg' # R
   depends_on 'zstd' # R
 
+  no_upstream_update
+
   def self.preinstall
     imver = `stream -version 2> /dev/null | head -1 | cut -d' ' -f3`.chomp
     abort "ImageMagick version #{imver} already installed.".lightgreen unless imver.to_s == ''

packages/js102.rb

@@ -30,6 +30,8 @@ class Js102 < Package
   depends_on 'rust' => :build
   depends_on 'zlibpkg' # R
 
+  no_upstream_update
+
   @rust_default_host = case ARCH
                        when 'aarch64', 'armv7l'
                          'armv7-unknown-linux-gnueabihf'

packages/js115.rb

@@ -34,6 +34,8 @@ class Js115 < Package
   depends_on 'rust' => :build
   depends_on 'zlibpkg' # R
 
+  no_upstream_update
+
   @rust_default_host = case ARCH
                        when 'aarch64', 'armv7l'
                          'armv7-unknown-linux-gnueabihf'

packages/js78.rb

@@ -22,6 +22,8 @@ class Js78 < Package
   depends_on 'llvm16_dev' => :build
   depends_on 'nspr'
 
+  no_upstream_update
+
   @rust_default_host = case ARCH
                        when 'aarch64', 'armv7l'
                          'armv7-unknown-linux-gnueabihf'

packages/js91.rb

@@ -22,6 +22,8 @@ class Js91 < Package
   depends_on 'llvm16_dev' => :build
   depends_on 'nspr'
 
+  no_upstream_update
+
   @rust_default_host = case ARCH
                        when 'aarch64', 'armv7l'
                          'armv7-unknown-linux-gnueabihf'

packages/libsigcplusplus.rb

@@ -20,6 +20,8 @@ class Libsigcplusplus < Package
   depends_on 'gcc_lib' # R
   depends_on 'glibc' # R
 
+  no_upstream_update
+
   def self.build
     system "meson setup #{CREW_MESON_OPTIONS} \
     -Dbuild-deprecated-api=true \

packages/libsigcplusplus3.rb

@@ -20,6 +20,8 @@ class Libsigcplusplus3 < Package
   depends_on 'gcc_lib' # R
   depends_on 'glibc' # R
 
+  no_upstream_update
+
   def self.build
     system "meson setup #{CREW_MESON_OPTIONS} \
     -Dbuild-examples=false \

packages/linter.rb

@@ -9,6 +9,7 @@ class Linter < Package
   source_url 'SKIP'
 
   no_compile_needed
+  no_upstream_update
 
   depends_on 'py3_codespell'
   depends_on 'ruby_mdl'

tests/commands/help.rb

@@ -5,7 +5,7 @@ class HelpCommandTest < Minitest::Test
   def test_no_arguments
     expected_output = <<~EOT
       Usage: crew help <command>
-      Available commands: build, const, deps, download, files, help, install, list, postinstall, prop, reinstall, remove, search, sysinfo, update, upgrade, upload, whatprovides, license, version
+      Available commands: build, check, const, deps, download, files, help, install, license, list, postinstall, prop, reinstall, remove, search, sysinfo, test, update, upgrade, upload, version, whatprovides
     EOT
     assert_output expected_output, nil do
       Command.help(nil, nil)

tests/prop_test

@@ -7,22 +7,49 @@ require_relative '../lib/package'
 # Add >LOCAL< lib to LOAD_PATH so that packages can be loaded
 $LOAD_PATH.unshift File.join(CREW_LIB_PATH, 'lib')
 
-tofail = 0
-
-Dir.glob('../packages/*.rb').each do |filename|
-  pkg = Package.load_package(filename)
-  name = File.basename(filename, '.rb').gsub('_', '-')
-  puts "#{name} is missing a description." if pkg.description.to_s.empty?
-  puts "#{name} is missing a homepage." if pkg.homepage.to_s.empty?
-  puts "#{name} is missing a version." if pkg.version.to_s.empty?
-  puts "#{name} is missing a license." if pkg.license.to_s.empty?
-  puts "#{name} is missing a compatibility property." if pkg.compatibility.to_s.empty?
-  tofail += 1 if pkg.description.to_s.empty? || pkg.homepage.to_s.empty? || pkg.version.to_s.empty? || pkg.license.to_s.empty? || pkg.compatibility.to_s.empty?
+def check_properties(name)
+  puts "Checking #{name} package ...".yellow
+  puts "#{name} is missing a description.".lightred if @pkg.description.to_s.empty?
+  puts "#{name} is missing a homepage.".lightred if @pkg.homepage.to_s.empty?
+  puts "#{name} is missing a version.".lightred if @pkg.version.to_s.empty?
+  puts "#{name} is missing a license.".lightred if @pkg.license.to_s.empty?
+  puts "#{name} is missing a compatibility.".lightred if @pkg.compatibility.to_s.empty?
+  if @pkg.description.to_s.empty? || @pkg.homepage.to_s.empty? || @pkg.version.to_s.empty? || @pkg.license.to_s.empty? || @pkg.compatibility.to_s.empty?
+    puts "Property tests for #{name} failed.".lightred
+    @tofail += 1
+  else
+    puts "Property tests for #{name} passed.".lightgreen
+  end
 end
 
-if tofail.positive?
-  puts "\n#{tofail} failing packages."
-  exit(1) if tofail.positive?
+@tofail = 0
+
+warn_level = $VERBOSE
+$VERBOSE = nil
+
+if ARGV[0]
+  ARGV.each do |arg|
+    next if %w[-V --version].include?(arg)
+    if File.file? "../packages/#{arg}.rb"
+      @pkg = Package.load_package("../packages/#{arg}.rb")
+      check_properties(arg)
+    else
+      puts "Package #{arg} not found.".lightred
+    end
+  end
 else
-  puts "\nAll property tests successful.".lightgreen
+  Dir['../packages/*.rb'].each do |filename|
+    @pkg = Package.load_package(filename)
+    name = File.basename(filename, '.rb').gsub('_', '-')
+    check_properties(name)
+  end
+
+  if @tofail.positive?
+    puts "\n#{@tofail} packages failed property tests.".lightred
+    exit(1)
+  else
+    puts "\nAll packages passed property tests.".lightgreen
+  end
 end
+
+$VERBOSE = warn_level

tools/version.rb

@@ -0,0 +1,151 @@
+#!/usr/bin/env ruby
+
+if ARGV.include?('-h') || ARGV.include?('--help')
+  abort "Usage: ./version.rb [<package>] [-h, --help, -v, --verbose]
+Example: ./version.rb abcde -v
+The <package> can contain '*': ./version.rb xorg_*
+If <package> is omitted, all packages will be checked."
+end
+
+require 'json'
+require 'net/http'
+
+# Add >LOCAL< lib to LOAD_PATH
+$LOAD_PATH.unshift '../lib'
+
+require_relative '../lib/color'
+require_relative '../lib/package'
+
+def get_version(name, homepage)
+  anitya_id = get_anitya_id(name, homepage)
+  # If we weren't able to get an Anitya ID, return early here to save time and headaches
+  return '' if anitya_id.nil?
+  # Get the latest version of the package
+  json = JSON.parse(Net::HTTP.get(URI("https://release-monitoring.org/api/v2/versions/?project_id=#{anitya_id}")))
+  return '' if json['latest_version'].nil?
+  return json['latest_version'].chomp
+end
+
+def get_anitya_id(name, homepage)
+  # Find out how many packages Anitya has with the provided name.
+  json = JSON.parse(Net::HTTP.get(URI("https://release-monitoring.org/api/v2/projects/?name=#{name}")))
+  number_of_packages = json['total_items']
+
+  if number_of_packages == 1 # We assume we have the right package, take the ID and move on.
+    return json['items'][0]['id']
+  elsif number_of_packages.zero? # Anitya either doesn't have this package, or has it under a different name.
+    # If it has it under a different name, check if it has the name used by Chromebrew.
+    json2 = JSON.parse(Net::HTTP.get(URI("https://release-monitoring.org/api/v2/packages/?name=#{name}")))
+    return if (json2['total_items']).zero?
+
+    (0..json2['total_items'] - 1).each do |i|
+      next unless json2['items'][i]['distribution'] == 'Chromebrew'
+      return get_anitya_id(json2['items'][i]['project'], homepage) if json2['items'][i]['name'] == name
+    end
+  else # Anitya has more than one package with this exact name.
+    candidates = []
+    # First, we remove any candidates which are provided by language package managers, such as pip.
+    # This is because Chromebrew does not repackage them (#7713), so they won't be what we're looking for.
+    (0..number_of_packages - 1).each do |i|
+      # If a package is not provided by a language package manager, the ecosystem will be set to the homepage.
+      # https://release-monitoring.org/static/docs/api.html#get--api-v2-projects-
+      candidates.append(i) if json['items'][i]['ecosystem'] == json['items'][i]['homepage']
+    end
+
+    if candidates.length == 1 # If there's only one candidate left, we're done.
+      return json['items'][candidates[0]]['id']
+    elsif candidates.empty? # The package we're looking for is provided by a language package manager.
+      # We probably shouldn't be providing this package.
+      return
+    else # There are still multiple candidates left.
+      # This is where things get a little uncertain.
+      # We check if the homepage Anitya has matches ours, but this really only works for Github projects.
+      # For other projects, there's a lot more opinion involved in choosing the exact homepage.
+      # Nevertheless, its our best shot at this point.
+      candidates.each do |candidate|
+        # We assume there is only one candidate with the same name and homepage as their crew counterpart.
+        # Even if there are multiple candidates with the same name and homepage, its probably fine to treat them as identical.
+        # If it isn't fine to treat them as identical, something has gone horribly wrong.
+        return json['items'][candidate]['id'] if homepage == json['items'][candidate]['homepage']
+      end
+
+      # If we're still here, that means none of the candidates had the same homepage as their crew counterpart.
+      # Not much we can do at this point to find the version, and its better to be cautious to avoid getting the wrong candidate.
+      return
+    end
+  end
+end
+
+# Check for valid semantic version.
+def valid_semantic_version?(version)
+  valid = (version =~ /^[0-9a-zA-Z\.\-]*$/)
+  return valid
+end
+
+filelist = []
+verbose = ARGV.include?('-v') || ARGV.include?('--verbose')
+if ARGV.length.positive? && !(ARGV.length == 1 && verbose)
+  ARGV.each do |arg|
+    next unless arg =~ /^[0-9a-zA-Z\_\*]+$/
+    if arg.include?('*')
+      Dir["../packages/#{arg}.rb"].each do |filename|
+        filelist.push filename
+      end
+    else
+      filename = "../packages/#{arg}.rb"
+      filelist.push filename if File.exist?(filename)
+    end
+  end
+else
+  Dir['../packages/*.rb'].each do |filename|
+    filelist.push filename
+  end
+end
+
+if filelist.length.positive?
+  puts "#{'Package'.ljust(35)}#{'Status'.ljust(20)}#{'Current'.ljust(20)}Upstream"
+  puts "#{'-------'.ljust(35)}#{'------'.ljust(20)}#{'-------'.ljust(20)}--------"
+  filelist.each do |filename|
+    pkg = Package.load_package(filename)
+    # Instead of typing out the name of every python package, we just use a regex here
+    if pkg.name.match?(/py3\S+/)
+      puts pkg.name.ljust(35) + 'noupdate'.lightred if verbose
+      next
+    end
+    # Package is fake
+    if pkg.is_fake?
+      puts pkg.name.ljust(35) + 'fake'.lightred if verbose
+      next
+    end
+    # No upstream update available
+    if pkg.no_upstream_update?
+      puts pkg.name.ljust(35) + 'noupdate'.lightred if verbose
+      next
+    end
+    # Some packages don't work with this yet, so gracefully exit now rather than throwing false positives
+    upstream_version = get_version(pkg.name.tr('_', '-'), pkg.homepage)
+    if upstream_version.nil?
+      puts pkg.name.ljust(35) + 'notfound'.lightred if verbose
+      next
+    end
+
+    status = if upstream_version == pkg.version
+               'uptodate'.ljust(20).lightgreen
+             elsif upstream_version.empty? || pkg.version.empty?
+               'notfound'.ljust(20).lightred
+             elsif valid_semantic_version?(upstream_version) && valid_semantic_version?(pkg.version)
+               if Gem::Version.correct?(upstream_version) && Gem::Version.correct?(pkg.version)
+                 if Gem::Version.new(upstream_version) > Gem::Version.new(pkg.version)
+                   'outdated'.ljust(20).yellow
+                 else
+                   'mismatch'.ljust(20).orange
+                 end
+               else
+                 'notvalid'.ljust(20).lightred
+               end
+             else
+               'notvalid'.ljust(20).lightred
+             end
+    puts pkg.name.ljust(35) + status + pkg.version.ljust(20) + upstream_version unless !verbose && status == 'uptodate'.ljust(20).lightgreen
+  end
+end