aboutsummaryrefslogtreecommitdiffstats
path: root/Library/Homebrew/download_strategy.rb
diff options
context:
space:
mode:
Diffstat (limited to 'Library/Homebrew/download_strategy.rb')
-rw-r--r--Library/Homebrew/download_strategy.rb146
1 files changed, 73 insertions, 73 deletions
diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb
index 2ee9bcc1a..5243a7536 100644
--- a/Library/Homebrew/download_strategy.rb
+++ b/Library/Homebrew/download_strategy.rb
@@ -1,11 +1,11 @@
-require 'utils/json'
+require "utils/json"
class AbstractDownloadStrategy
include FileUtils
attr_reader :meta, :name, :version, :resource
- def initialize name, resource
+ def initialize(name, resource)
@name = name
@resource = resource
@url = resource.url
@@ -32,7 +32,7 @@ class AbstractDownloadStrategy
rm_rf(cached_location)
end
- def expand_safe_system_args args
+ def expand_safe_system_args(args)
args = args.dup
args.each_with_index do |arg, ii|
if arg.is_a? Hash
@@ -45,11 +45,11 @@ class AbstractDownloadStrategy
end
end
# 2 as default because commands are eg. svn up, git pull
- args.insert(2, '-q') unless ARGV.verbose?
+ args.insert(2, "-q") unless ARGV.verbose?
args
end
- def quiet_safe_system *args
+ def quiet_safe_system(*args)
safe_system(*expand_safe_system_args(args))
end
@@ -73,7 +73,7 @@ class AbstractDownloadStrategy
#{HOMEBREW_PREFIX}/bin/cvs
#{HOMEBREW_PREFIX}/opt/cvs/bin/cvs
#{which("cvs")}
- ].find { |p| File.executable? p }
+ ].find { |p| File.executable? p }
end
def hgpath
@@ -81,7 +81,7 @@ class AbstractDownloadStrategy
#{which("hg")}
#{HOMEBREW_PREFIX}/bin/hg
#{HOMEBREW_PREFIX}/opt/mercurial/bin/hg
- ].find { |p| File.executable? p }
+ ].find { |p| File.executable? p }
end
def bzrpath
@@ -89,7 +89,7 @@ class AbstractDownloadStrategy
#{which("bzr")}
#{HOMEBREW_PREFIX}/bin/bzr
#{HOMEBREW_PREFIX}/opt/bazaar/bin/bzr
- ].find { |p| File.executable? p }
+ ].find { |p| File.executable? p }
end
def fossilpath
@@ -97,14 +97,14 @@ class AbstractDownloadStrategy
#{which("fossil")}
#{HOMEBREW_PREFIX}/bin/fossil
#{HOMEBREW_PREFIX}/opt/fossil/bin/fossil
- ].find { |p| File.executable? p }
+ ].find { |p| File.executable? p }
end
end
class VCSDownloadStrategy < AbstractDownloadStrategy
REF_TYPES = [:tag, :branch, :revisions, :revision].freeze
- def initialize name, resource
+ def initialize(name, resource)
super
@ref_type, @ref = extract_ref(meta)
@revision = meta[:revision]
@@ -172,7 +172,7 @@ class VCSDownloadStrategy < AbstractDownloadStrategy
def extract_ref(specs)
key = REF_TYPES.find { |type| specs.key?(type) }
- return key, specs[key]
+ [key, specs[key]]
end
end
@@ -180,7 +180,7 @@ class AbstractFileDownloadStrategy < AbstractDownloadStrategy
def stage
case cached_location.compression_type
when :zip
- with_system_path { quiet_safe_system 'unzip', {:quiet_flag => '-qq'}, cached_location }
+ with_system_path { quiet_safe_system "unzip", { :quiet_flag => "-qq" }, cached_location }
chdir
when :gzip_only
with_system_path { buffered_write("gunzip") }
@@ -188,7 +188,7 @@ class AbstractFileDownloadStrategy < AbstractDownloadStrategy
with_system_path { buffered_write("bunzip2") }
when :gzip, :bzip2, :compress, :tar
# Assume these are also tarred
- with_system_path { safe_system 'tar', 'xf', cached_location }
+ with_system_path { safe_system "tar", "xf", cached_location }
chdir
when :xz
with_system_path { pipe_to_tar(xzpath) }
@@ -201,9 +201,9 @@ class AbstractFileDownloadStrategy < AbstractDownloadStrategy
when :xar
safe_system "/usr/bin/xar", "-xf", cached_location
when :rar
- quiet_safe_system 'unrar', 'x', {:quiet_flag => '-inul'}, cached_location
+ quiet_safe_system "unrar", "x", { :quiet_flag => "-inul" }, cached_location
when :p7zip
- safe_system '7zr', 'x', cached_location
+ safe_system "7zr", "x", cached_location
else
cp cached_location, basename_without_params
end
@@ -212,7 +212,7 @@ class AbstractFileDownloadStrategy < AbstractDownloadStrategy
private
def chdir
- entries = Dir['*']
+ entries = Dir["*"]
case entries.length
when 0 then raise "Empty archive"
when 1 then Dir.chdir entries.first rescue nil
@@ -275,7 +275,7 @@ class CurlDownloadStrategy < AbstractFileDownloadStrategy
unless urls.empty?
ohai "Downloading from #{urls.last}"
if !ENV["HOMEBREW_NO_INSECURE_REDIRECT"].nil? && @url.start_with?("https://") &&
- urls.any? { |u| !u.start_with? "https://" }
+ urls.any? { |u| !u.start_with? "https://" }
raise "HTTPS to HTTP redirect detected & HOMEBREW_NO_INSECURE_REDIRECT is set."
end
@url = urls.last
@@ -346,7 +346,7 @@ class CurlDownloadStrategy < AbstractFileDownloadStrategy
def curl(*args)
args.concat _curl_opts
- args << '--connect-timeout' << '5' unless mirrors.empty?
+ args << "--connect-timeout" << "5" unless mirrors.empty?
super
end
end
@@ -378,7 +378,7 @@ class CurlApacheMirrorDownloadStrategy < CurlDownloadStrategy
mirrors = Utils::JSON.load(apache_mirrors)
path_info = mirrors.fetch("path_info")
- @url = mirrors.fetch('preferred') + path_info
+ @url = mirrors.fetch("preferred") + path_info
@mirrors |= %W[https://archive.apache.org/dist/#{path_info}]
ohai "Best Mirror #{@url}"
@@ -392,8 +392,8 @@ end
# Query parameters on the URL are converted into POST parameters
class CurlPostDownloadStrategy < CurlDownloadStrategy
def _fetch
- base_url,data = @url.split('?')
- curl base_url, '-d', data, '-C', downloaded_size, '-o', temporary_path
+ base_url, data = @url.split("?")
+ curl base_url, "-d", data, "-C", downloaded_size, "-o", temporary_path
end
end
@@ -438,20 +438,21 @@ class S3DownloadStrategy < CurlDownloadStrategy
def _fetch
# Put the aws gem requirement here (vs top of file) so it's only
# a dependency of S3 users, not all Homebrew users
- require 'rubygems'
+ require "rubygems"
begin
- require 'aws-sdk-v1'
+ require "aws-sdk-v1"
rescue LoadError
onoe "Install the aws-sdk gem into the gem repo used by brew."
raise
end
- if @url !~ %r[^https?://+([^.]+).s3.amazonaws.com/+(.+)$] then
+ if @url !~ %r{^https?://+([^.]+).s3.amazonaws.com/+(.+)$}
raise "Bad S3 URL: " + @url
end
- (bucket,key) = $1,$2
+ bucket = $1
+ key = $2
- obj = AWS::S3.new().buckets[bucket].objects[key]
+ obj = AWS::S3.new.buckets[bucket].objects[key]
begin
s3url = obj.url_for(:get)
rescue AWS::Errors::MissingCredentialsError
@@ -459,7 +460,7 @@ class S3DownloadStrategy < CurlDownloadStrategy
s3url = obj.public_url
end
- curl s3url, '-C', downloaded_size, '-o', temporary_path
+ curl s3url, "-C", downloaded_size, "-o", temporary_path
end
end
@@ -470,7 +471,7 @@ class SubversionDownloadStrategy < VCSDownloadStrategy
end
def fetch
- clear_cache unless @url.chomp("/") == repo_url or quiet_system "svn", "switch", @url, cached_location
+ clear_cache unless @url.chomp("/") == repo_url || quiet_system("svn", "switch", @url, cached_location)
super
end
@@ -492,16 +493,16 @@ class SubversionDownloadStrategy < VCSDownloadStrategy
end
end
- def fetch_repo target, url, revision=nil, ignore_externals=false
+ def fetch_repo(target, url, revision = nil, ignore_externals = false)
# Use "svn up" when the repository already exists locally.
# This saves on bandwidth and will have a similar effect to verifying the
# cache as it will make any changes to get the right revision.
- svncommand = target.directory? ? 'up' : 'checkout'
- args = ['svn', svncommand]
+ svncommand = target.directory? ? "up" : "checkout"
+ args = ["svn", svncommand]
args << url unless target.directory?
args << target
- args << '-r' << revision if revision
- args << '--ignore-externals' if ignore_externals
+ args << "-r" << revision if revision
+ args << "--ignore-externals" if ignore_externals
quiet_safe_system(*args)
end
@@ -537,10 +538,10 @@ class GitDownloadStrategy < VCSDownloadStrategy
%r{git://},
%r{https://github\.com},
%r{http://git\.sv\.gnu\.org},
- %r{http://llvm\.org},
+ %r{http://llvm\.org}
]
- def initialize name, resource
+ def initialize(name, resource)
super
@ref_type ||= :branch
@ref ||= "master"
@@ -589,11 +590,11 @@ class GitDownloadStrategy < VCSDownloadStrategy
end
def has_ref?
- quiet_system 'git', '--git-dir', git_dir, 'rev-parse', '-q', '--verify', "#{@ref}^{commit}"
+ quiet_system "git", "--git-dir", git_dir, "rev-parse", "-q", "--verify", "#{@ref}^{commit}"
end
def current_revision
- Utils.popen_read('git', '--git-dir', git_dir, 'rev-parse', '-q', '--verify', "HEAD").strip
+ Utils.popen_read("git", "--git-dir", git_dir, "rev-parse", "-q", "--verify", "HEAD").strip
end
def repo_valid?
@@ -605,11 +606,11 @@ class GitDownloadStrategy < VCSDownloadStrategy
end
def clone_args
- args = %w{clone}
- args << '--depth' << '1' if shallow_clone?
+ args = %w[clone]
+ args << "--depth" << "1" if shallow_clone?
case @ref_type
- when :branch, :tag then args << '--branch' << @ref
+ when :branch, :tag then args << "--branch" << @ref
end
args << @url << cached_location
@@ -617,29 +618,29 @@ class GitDownloadStrategy < VCSDownloadStrategy
def refspec
case @ref_type
- when :branch then "+refs/heads/#@ref:refs/remotes/origin/#@ref"
- when :tag then "+refs/tags/#@ref:refs/tags/#@ref"
+ when :branch then "+refs/heads/#{@ref}:refs/remotes/origin/#{@ref}"
+ when :tag then "+refs/tags/#{@ref}:refs/tags/#{@ref}"
else "+refs/heads/master:refs/remotes/origin/master"
end
end
def config_repo
- safe_system 'git', 'config', 'remote.origin.url', @url
- safe_system 'git', 'config', 'remote.origin.fetch', refspec
+ safe_system "git", "config", "remote.origin.url", @url
+ safe_system "git", "config", "remote.origin.fetch", refspec
end
def update_repo
if @ref_type == :branch || !has_ref?
if !shallow_clone? && is_shallow_clone?
- quiet_safe_system 'git', 'fetch', 'origin', '--unshallow'
+ quiet_safe_system "git", "fetch", "origin", "--unshallow"
else
- quiet_safe_system 'git', 'fetch', 'origin'
+ quiet_safe_system "git", "fetch", "origin"
end
end
end
def clone_repo
- safe_system 'git', *clone_args
+ safe_system "git", *clone_args
cached_location.cd do
safe_system "git", "config", "homebrew.cacheversion", cache_version
update_submodules if submodules?
@@ -652,15 +653,15 @@ class GitDownloadStrategy < VCSDownloadStrategy
def reset_args
ref = case @ref_type
- when :branch then "origin/#@ref"
+ when :branch then "origin/#{@ref}"
when :revision, :tag then @ref
end
- %W{reset --hard #{ref}}
+ %W[reset --hard #{ref}]
end
def reset
- quiet_safe_system 'git', *reset_args
+ quiet_safe_system "git", *reset_args
end
def update_submodules
@@ -672,11 +673,11 @@ end
class CVSDownloadStrategy < VCSDownloadStrategy
def initialize(name, resource)
super
- @url = @url.sub(%r[^cvs://], "")
+ @url = @url.sub(%r{^cvs://}, "")
if meta.key?(:module)
@module = meta.fetch(:module)
- elsif @url !~ %r[:[^/]+$]
+ elsif @url !~ %r{:[^/]+$}
@module = name
else
@module, @url = split_url(@url)
@@ -712,15 +713,15 @@ class CVSDownloadStrategy < VCSDownloadStrategy
def split_url(in_url)
parts = in_url.split(/:/)
mod=parts.pop
- url=parts.join(':')
- [ mod, url ]
+ url=parts.join(":")
+ [mod, url]
end
end
class MercurialDownloadStrategy < VCSDownloadStrategy
def initialize(name, resource)
super
- @url = @url.sub(%r[^hg://], "")
+ @url = @url.sub(%r{^hg://}, "")
end
def stage
@@ -728,10 +729,10 @@ class MercurialDownloadStrategy < VCSDownloadStrategy
dst = Dir.getwd
cached_location.cd do
- if @ref_type and @ref
- safe_system hgpath, 'archive', '--subrepos', '-y', '-r', @ref, '-t', 'files', dst
+ if @ref_type && @ref
+ safe_system hgpath, "archive", "--subrepos", "-y", "-r", @ref, "-t", "files", dst
else
- safe_system hgpath, 'archive', '--subrepos', '-y', '-t', 'files', dst
+ safe_system hgpath, "archive", "--subrepos", "-y", "-t", "files", dst
end
end
end
@@ -758,7 +759,7 @@ end
class BazaarDownloadStrategy < VCSDownloadStrategy
def initialize(name, resource)
super
- @url = @url.sub(%r[^bzr://], "")
+ @url = @url.sub(%r{^bzr://}, "")
end
def stage
@@ -791,7 +792,7 @@ end
class FossilDownloadStrategy < VCSDownloadStrategy
def initialize(name, resource)
super
- @url = @url.sub(%r[^fossil://], "")
+ @url = @url.sub(%r{^fossil://}, "")
end
def stage
@@ -814,15 +815,14 @@ class FossilDownloadStrategy < VCSDownloadStrategy
def update
safe_system fossilpath, "pull", "-R", cached_location
end
-
end
class DownloadStrategyDetector
- def self.detect(url, strategy=nil)
+ def self.detect(url, strategy = nil)
if strategy.nil?
detect_from_url(url)
elsif Class === strategy && strategy < AbstractDownloadStrategy
- strategy
+ strategy
elsif Symbol === strategy
detect_from_symbol(strategy)
else
@@ -833,25 +833,25 @@ class DownloadStrategyDetector
def self.detect_from_url(url)
case url
- when %r[^https?://.+\.git$], %r[^git://]
+ when %r{^https?://.+\.git$}, %r{^git://}
GitDownloadStrategy
- when %r[^https?://www\.apache\.org/dyn/closer\.cgi]
+ when %r{^https?://www\.apache\.org/dyn/closer\.cgi}
CurlApacheMirrorDownloadStrategy
- when %r[^https?://(.+?\.)?googlecode\.com/svn], %r[^https?://svn\.], %r[^svn://], %r[^https?://(.+?\.)?sourceforge\.net/svnroot/]
+ when %r{^https?://(.+?\.)?googlecode\.com/svn}, %r{^https?://svn\.}, %r{^svn://}, %r{^https?://(.+?\.)?sourceforge\.net/svnroot/}
SubversionDownloadStrategy
- when %r[^cvs://]
+ when %r{^cvs://}
CVSDownloadStrategy
- when %r[^https?://(.+?\.)?googlecode\.com/hg]
+ when %r{^https?://(.+?\.)?googlecode\.com/hg}
MercurialDownloadStrategy
- when %r[^hg://]
+ when %r{^hg://}
MercurialDownloadStrategy
- when %r[^bzr://]
+ when %r{^bzr://}
BazaarDownloadStrategy
- when %r[^fossil://]
+ when %r{^fossil://}
FossilDownloadStrategy
- when %r[^http://svn\.apache\.org/repos/], %r[^svn\+http://]
+ when %r{^http://svn\.apache\.org/repos/}, %r{^svn\+http://}
SubversionDownloadStrategy
- when %r[^https?://(.+?\.)?sourceforge\.net/hgweb/]
+ when %r{^https?://(.+?\.)?sourceforge\.net/hgweb/}
MercurialDownloadStrategy
else
CurlDownloadStrategy
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-01 21:08:30 +0000