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Add crew -V|--version and -v|--verbose options

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This commit is contained in:
Ed Reel
2017-11-08 00:21:16 -06:00
parent 5d63282caf
commit dd32224163
3 changed files with 103 additions and 36 deletions
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125
crew
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@@ -20,23 +20,24 @@ DOC = <<DOCOPT
Chromebrew - Package manager for Chrome OS http://skycocker.github.io/chromebrew/
Usage:
crew build [-k|--keep] <name> ...
crew download <name> ...
crew build [-k|--keep] [-v|--verbose] <name> ...
crew download [-v|--verbose] <name> ...
crew files <name> ...
crew help [<command>]
crew install [-k|--keep] [-s|--build-from-source] <name> ...
crew remove <name> ...
crew install [-k|--keep] [-s|--build-from-source] [-v|--verbose] <name> ...
crew remove [-v|--verbose] <name> ...
crew search [-v|--verbose] [<name> ...]
crew update
crew upgrade [-k|--keep] [-s|--build-from-source] [<name> ...]
crew upgrade [-k|--keep] [-s|--build-from-source] [-v|--verbose] [<name> ...]
crew whatprovides <name> ...
-k --keep Keep the `CREW_BREW_DIR` (#{CREW_BREW_DIR}) directory.
-s --build-from-source Build from source even if pre-compiled binary exists.
-V --version Display the crew version.
-v --verbose Show extra information.
-h --help Show this screen.
version 0.4.3
version #{CREW_VERSION}
DOCOPT
# Set XZ_OPT environment variable for build command.
@@ -52,15 +53,21 @@ require_relative 'lib/docopt'
begin
args = Docopt::docopt(DOC)
rescue Docopt::Exit => e
if ARGV[0] and ARGV[0] != '-h' and ARGV[0] != '--help' then
puts "Could not understand \"crew #{ARGV.join(' ')}\".".lightred
cmds = ["build", "download", "files", "help", "install", "remove", "search", "update", "upgrade", "whatprovides"]
# Looking for similar commands
if not cmds.include?(ARGV[0]) then
similar = cmds.select {|word| edit_distance(ARGV[0], word) < 4}
if not similar.empty? then
puts "Did you mean?"
similar.each {|sug| puts " #{sug}"}
if ARGV[0] then
if ARGV[0] == '-V' or ARGV[0] == '--version' then
puts "#{CREW_VERSION}"
exit 0
end
if ARGV[0] != '-h' and ARGV[0] != '--help' then
puts "Could not understand \"crew #{ARGV.join(' ')}\".".lightred
cmds = ["build", "download", "files", "help", "install", "remove", "search", "update", "upgrade", "whatprovides"]
# Looking for similar commands
if not cmds.include?(ARGV[0]) then
similar = cmds.select {|word| edit_distance(ARGV[0], word) < 4}
if not similar.empty? then
puts "Did you mean?"
similar.each {|sug| puts " #{sug}"}
end
end
end
end
@@ -139,27 +146,31 @@ def help (pkgName)
case pkgName
when "build"
puts "Build package(s)."
puts "Usage: crew build [-k|--keep] <package1> [<package2> ...]"
puts "Usage: crew build [-k|--keep] [-v|--verbose] <package1> [<package2> ...]"
puts "Build package(s) from source and place the archive and checksum in the current working directory."
puts "If `-k` or `--keep` is present, the `CREW_BREW_DIR` (#{CREW_BREW_DIR}) directory will remain."
puts "If `-v` or `--verbose` is present, extra information will be displayed."
when "download"
puts "Download package(s)."
puts "Usage: crew download <package1> [<package2> ...]"
puts "Usage: crew download [-v|--verbose] <package1> [<package2> ...]"
puts "Download package(s) to `CREW_BREW_DIR` (#{CREW_BREW_DIR}), but don't install."
puts "If `-v` or `--verbose` is present, extra information will be displayed."
when "files"
puts "Display installed files of package(s)."
puts "Usage: crew files <package1> [<package2> ...]"
puts "The package(s) must be currently installed."
when "install"
puts "Install package(s)."
puts "Usage: crew install [-k|--keep] [-s|--build-from-source] <package1> [<package2> ...]"
puts "Usage: crew install [-k|--keep] [-s|--build-from-source] [-v|--verbose] <package1> [<package2> ...]"
puts "The package(s) must have a valid name. Use `crew search <pattern>` to search for packages to install."
puts "If `-k` or `--keep` is present, the `CREW_BREW_DIR` (#{CREW_BREW_DIR}) directory will remain."
puts "If `-s` or `--build-from-source` is present, the package(s) will be compiled instead of installed via binary."
puts "If `-v` or `--verbose` is present, extra information will be displayed."
when "remove"
puts "Remove package(s)."
puts "Usage: crew remove <package1> [<package2> ...]"
puts "Usage: crew remove [-v|--verbose] <package1> [<package2> ...]"
puts "The package(s) must be currently installed."
puts "If `-v` or `--verbose` is present, extra information will be displayed."
when "search"
puts "Look for package(s)."
puts "Usage: crew search [-v|--verbose] [<pattern> ...]"
@@ -179,9 +190,10 @@ def help (pkgName)
puts "This only updates crew itself. Use `crew upgrade` to update packages."
when "upgrade"
puts "Update package(s)."
puts "Usage: crew upgrade <package1> [<package2> ...]"
puts "Usage: crew upgrade [-v|--verbose] <package1> [<package2> ...]"
puts "If package(s) are omitted, all packages will be updated. Otherwise, specific package(s) will be updated."
puts "Use `crew update` to update crew itself."
puts "If `-v` or `--verbose` is present, extra information will be displayed."
when "whatprovides"
puts "Determine which package(s) contains file(s)."
puts "Usage: crew whatprovides <pattern> ..."
@@ -306,6 +318,7 @@ def upgrade
puts "Updating packages..."
toBeUpdated.each do |package|
search package
puts "Updating " + @pkg.name + "..." if @opt_verbose
@pkg.in_upgrade = true
resolve_dependencies_and_install
@pkg.in_upgrade = false
@@ -339,7 +352,11 @@ def download
sha256sum = @pkg.binary_sha256[@device[:architecture]]
end
Dir.chdir CREW_BREW_DIR do
system('curl', '-C', '-', '--insecure', '-L', '-#', url, '-o', filename)
if @opt_verbose then
system('curl', '-v', '-C', '-', '--insecure', '-L', '-#', url, '-o', filename)
else
system('curl', '-s', '-C', '-', '--insecure', '-L', '-#', url, '-o', filename)
end
abort 'Checksum mismatch. :/ Try again.'.lightred unless
Digest::SHA256.hexdigest( File.read("./#{filename}") ) == sha256sum
end
@@ -354,9 +371,17 @@ def unpack (meta)
puts "Unpacking archive, this may take awhile..."
Dir.mkdir("#{extract_dir}") unless Dir.exist?("#{extract_dir}")
if meta[:filename][-4,4] == ".zip"
system "unzip", "-qq", "-d", "#{extract_dir}", meta[:filename]
if @opt_verbose then
system "unzip", "-v", "-d", "#{extract_dir}", meta[:filename]
else
system "unzip", "-qq", "-d", "#{extract_dir}", meta[:filename]
end
else
system "tar", "xf", meta[:filename], "-C", "#{extract_dir}"
if @opt_verbose then
system "tar", "xvf", meta[:filename], "-C", "#{extract_dir}"
else
system "tar", "xf", meta[:filename], "-C", "#{extract_dir}"
end
end
if meta[:source] == true
# Check the number of directories in the archive
@@ -387,7 +412,12 @@ def build_and_preconfigure (target_dir)
@pkg.patch
@pkg.build
@pkg.in_build = false
system "rm -rf #{CREW_DEST_DIR}/*" #wipe crew destdir
# wipe crew destdir
if @opt_verbose then
system "rm -rvf #{CREW_DEST_DIR}/*"
else
system "rm -rf #{CREW_DEST_DIR}/*"
end
puts "Preconfiguring package..."
@pkg.install
end
@@ -406,7 +436,11 @@ def compress_doc (dir)
if Dir.exist? dir
system "find #{dir} -type f ! -perm -200 | xargs -r chmod u+w"
system "compressdoc --gzip -9 #{dir}"
if @opt_verbose then
system "compressdoc -v --gzip -9 #{dir}"
else
system "compressdoc --gzip -9 #{dir}"
end
end
end
@@ -429,7 +463,11 @@ def prepare_package (destdir)
system "tail -n +2 dlistcut > dlist"
# remove temporary files
system "rm dlistcut ../dlist ../filelist"
if @opt_verbose then
system "rm -vf dlistcut ../dlist ../filelist"
else
system "rm -f dlistcut ../dlist ../filelist"
end
end
end
@@ -454,7 +492,11 @@ def install_package (pkgdir)
# Strip binaries but not compressed archives
strip_find_files "find . -type f ! -iname '*\.bz2' ! -iname '*\.gz' ! -iname '*\.lha' ! -iname '*\.rar' ! -iname '*\.tar' ! -iname '*\.tgz' ! -iname '*\.xz' ! -iname '*\.zip' -perm /111 -print | sed -e '/lib.*\.a$/d' -e '/lib.*\.so/d'"
system "tar cf - ./usr/* | (cd /; tar xp --keep-directory-symlink -f -)"
if @opt_verbose then
system "tar cvf - ./usr/* | (cd /; tar xp --keep-directory-symlink -f -)"
else
system "tar cf - ./usr/* | (cd /; tar xp --keep-directory-symlink -f -)"
end
end
end
@@ -469,14 +511,19 @@ def resolve_dependencies_and_install
rescue InstallError => e
abort "#{@pkg.name} failed to install: #{e.to_s}".lightred
ensure
#cleanup
# cleanup
unless @opt_keep
Dir.chdir CREW_BREW_DIR do
system "rm -rf *"
system "mkdir dest" #this is a little ugly, feel free to find a better way
if @opt_verbose then
system "rm -rvf *"
else
system "rm -rf *"
end
system "mkdir dest" # this is a little ugly, feel free to find a better way
end
end
end
puts "#{@pkg.name.capitalize} installed!".lightgreen
end
def expand_dependencies
@@ -595,7 +642,6 @@ def install
output = JSON.parse @device.to_json
file.write JSON.pretty_generate(output)
end
puts "#{@pkg.name.capitalize} installed!".lightgreen
end
def resolve_dependencies_and_build
@@ -614,11 +660,16 @@ def resolve_dependencies_and_build
#cleanup
unless @opt_keep
Dir.chdir CREW_BREW_DIR do
system "rm -rf *"
if @opt_verbose then
system "rm -rvf *"
else
system "rm -rf *"
end
system "mkdir dest" #this is a little ugly, feel free to find a better way
end
end
end
puts "#{@pkg.name} is built!".lightgreen
end
def build_package (pwd)
@@ -652,12 +703,15 @@ end
def archive_package (pwd)
pkg_name = "#{@pkg.name}-#{@pkg.version}-chromeos-#{@device[:architecture]}.tar.xz"
Dir.chdir CREW_DEST_DIR do
system "tar cJf #{pwd}/#{pkg_name} *"
if @opt_verbose then
system "tar cJvf #{pwd}/#{pkg_name} *"
else
system "tar cJf #{pwd}/#{pkg_name} *"
end
end
Dir.chdir pwd do
system "sha256sum #{pkg_name} > #{pkg_name}.sha256"
end
puts "#{pkg_name} is built!".lightgreen
end
def remove (pkgName)
@@ -675,6 +729,7 @@ def remove (pkgName)
#remove all files installed by the package
File.open("meta/#{pkgName}.filelist").each_line do |line|
begin
puts "Removing file " + line.chomp + "".lightred if @opt_verbose
File.unlink line.chomp
rescue => exception #swallow exception
end
@@ -683,6 +738,7 @@ def remove (pkgName)
#remove all directories installed by the package
File.readlines("meta/#{pkgName}.directorylist").reverse.each do |line|
begin
puts "Removing directory " + line.chomp + "".lightred if @opt_verbose
Dir.rmdir line.chomp
rescue => exception #swallow exception
end
@@ -696,6 +752,7 @@ def remove (pkgName)
end
#remove from installed packages
puts "Removing package " + pkgName + "".lightred if @opt_verbose
@device[:installed_packages].each do |elem|
@device[:installed_packages].delete elem if elem[:name] == pkgName
end

2
lib/const.rb
View File

@@ -1,5 +1,7 @@
# Defines common constants used in different parts of crew
CREW_VERSION = '0.4.3'
ARCH = `uname -m`.strip
ARCH_LIB = if ARCH == 'x86_64' then 'lib64' else 'lib' end

12
lib/package.rb
View File

@@ -105,10 +105,18 @@ class Package
if @in_build == true
if args[0] == "make"
# modify ["make", "args", ...] into ["make", "-j#{CREW_NPROC}", "args", ...]
args.insert(1, "-j#{CREW_NPROC}")
if @opt_verbose then
args.insert(1, "-j#{CREW_NPROC}", "V=1")
else
args.insert(1, "-j#{CREW_NPROC}", "V=0")
end
elsif args.length == 1
# modify ["make args..."] into ["make -j#{CREW_NPROC} args..."]
args[0].gsub!(/^make /, "make -j#{CREW_NPROC} ")
if @opt_verbose then
args[0].gsub!(/^make /, "make -j#{CREW_NPROC} V=1 ")
else
args[0].gsub!(/^make /, "make -j#{CREW_NPROC} V=0 ")
end
end
end
Kernel.system(*args)