Move crew (#5613)

* move crew and update symlinks

* install.sh: fix #5612

* lib/const.rb: bump version

crew → bin/crew

 #!/usr/bin/env ruby
-require_relative 'lib/color'
+require_relative '../lib/color'
 
 # Disallow sudo
 abort 'Chromebrew should not be run as root.'.lightred if Process.uid == 0
@@ -10,9 +10,8 @@ require 'uri'
 require 'digest/sha2'
 require 'json'
 require 'fileutils'
-require 'securerandom'
-require_relative 'lib/const'
-require_relative 'lib/util'
+require_relative '../lib/const'
+require_relative '../lib/util'
 
 # Add lib to LOAD_PATH
 $LOAD_PATH.unshift "#{CREW_LIB_PATH}lib"
@@ -73,7 +72,7 @@ ENV["XZ_OPT"] = ENV['CREW_XZ_OPT'] || "-7e -T #{CREW_NPROC}"
 CURL = ENV['CURL'] || 'curl'
 
 # Parse arguments using docopt
-require_relative 'lib/docopt'
+require_relative '../lib/docopt'
 begin
   args = Docopt::docopt(DOC)
   args['<name>'] = args['<name>'].map { |arg| arg.gsub('-','_') } if args['<name>']
@@ -452,6 +451,10 @@ def update
     system 'git fetch origin master'
     system 'git reset --hard origin/master'
   end
+
+  # Update the symlink
+  FileUtils.symlink "#{CREW_LIB_PATH}/bin/crew", "#{CREW_PREFIX}/bin/crew", force: true, verbose: @fileutils_verbose
+
   puts 'Package lists, crew, and library updated.'
 
   #update compatible packages
@@ -684,9 +687,9 @@ end
 def prepare_package (destdir)
   Dir.chdir destdir do
     # Avoid /usr/local/share/info/dir{.gz} file conflict:
-    # The install-info program maintains a directory of installed 
-    # info documents in /usr/share/info/dir for the use of info 
-    # readers. This file must not be included in packages other 
+    # The install-info program maintains a directory of installed
+    # info documents in /usr/share/info/dir for the use of info
+    # readers. This file must not be included in packages other
     # than install-info.
     # https://www.debian.org/doc/debian-policy/ch-docs.html#info-documents
     FileUtils.rm "#{CREW_DEST_PREFIX}/share/info/dir" if File.exist?("#{CREW_DEST_PREFIX}/share/info/dir")

install.sh

@@ -187,7 +187,7 @@ done
 sudo ldconfig &> /dev/null || true
 
 # create symlink to 'crew' in ${CREW_PREFIX}/bin/
-ln -sfv "../lib/crew/crew" "${CREW_PREFIX}/bin/crew"
+ln -sfv "../lib/crew/bin/crew" "${CREW_PREFIX}/bin/"
 
 # prepare sparse checkout .rb packages directory and do it
 cd "${CREW_LIB_PATH}"

lib/const.rb

 # Defines common constants used in different parts of crew
 
-CREW_VERSION = '1.8.3'
+CREW_VERSION = '1.8.4'
 
 ARCH_ACTUAL = `uname -m`.strip
 # This helps with virtualized builds on aarch64 machines