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Tag: v4
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require "fileutils"
require "tmpdir"
S3_BUCKET_NAME = "heroku-buildpack-ruby"
def s3_tools_dir
File.expand_path("../support/s3", __FILE__)
end
def s3_upload(tmpdir, name)
sh("#{s3_tools_dir}/s3 put #{S3_BUCKET_NAME} #{name}.tgz #{tmpdir}/#{name}.tgz")
end
def vendor_plugin(git_url)
name = File.basename(git_url, File.extname(git_url))
Dir.mktmpdir("#{name}-") do |tmpdir|
FileUtils.rm_rf("#{tmpdir}/*")
Dir.chdir(tmpdir) do
sh "git clone #{git_url} ."
FileUtils.rm_rf("#{name}/.git")
sh("tar czvf #{tmpdir}/#{name}.tgz *")
s3_upload(tmpdir, name)
end
end
end
def in_gem_env(gem_home, &block)
old_gem_home = ENV['GEM_HOME']
old_gem_path = ENV['GEM_PATH']
ENV['GEM_HOME'] = ENV['GEM_PATH'] = gem_home.to_s
yield
ENV['GEM_HOME'] = old_gem_home
ENV['GEM_PATH'] = old_gem_path
end
def install_gem(gem, version)
name = "#{gem}-#{version}"
Dir.mktmpdir("#{gem}-#{version}") do |tmpdir|
Dir.chdir(tmpdir) do |dir|
FileUtils.rm_rf("#{tmpdir}/*")
in_gem_env(tmpdir) do
sh("gem install #{gem} --version #{version} --no-ri --no-rdoc --env-shebang")
sh("tar czvf #{tmpdir}/#{name}.tgz *")
s3_upload(tmpdir, name)
end
end
end
end
desc "update plugins"
task "plugins:update" do
vendor_plugin "http://github.com/ddollar/rails_log_stdout.git"
vendor_plugin "http://github.com/pedro/rails3_serve_static_assets.git"
vendor_plugin "http://github.com/hone/rails31_enable_runtime_asset_compilation.git"
end
desc "install vendored gem"
task "gem:install", :gem, :version do |t, args|
gem = args[:gem]
version = args[:version]
install_gem(gem, version)
end
desc "install libyaml"
task "libyaml:install", :version do |t, args|
version = args[:version]
name = "libyaml-#{version}"
Dir.mktmpdir("libyaml-") do |tmpdir|
Dir.chdir(tmpdir) do |dir|
FileUtils.rm_rf("#{tmpdir}/*")
sh "curl http://pyyaml.org/download/libyaml/yaml-#{version}.tar.gz -s -o - | tar vzxf -"
sh "vulcan build -v -o #{name}.tgz --source yaml-#{version} --command=\"env CFLAGS=-fPIC ./configure --enable-static --disable-shared --prefix=/app/vendor/yaml-#{version} && make && make install\""
s3_upload(tmpdir, name)
end
end
end
desc "install node"
task "node:install", :version do |t, args|
version = args[:version]
name = "node-#{version}"
prefix = "/app/vendor/node-v#{version}"
Dir.mktmpdir("node-") do |tmpdir|
Dir.chdir(tmpdir) do |dir|
FileUtils.rm_rf("#{tmpdir}/*")
sh "curl http://nodejs.org/dist/node-v#{version}.tar.gz -s -o - | tar vzxf -"
sh "vulcan build -v -o #{name}.tgz --source node-v#{version} --command=\"./configure --prefix #{prefix} && make install && mv #{prefix}/bin/node #{prefix}/. && rm -rf #{prefix}/include && rm -rf #{prefix}/lib && rm -rf #{prefix}/share && rm -rf #{prefix}/bin\""
s3_upload(tmpdir, name)
end
end
end
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