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require File.join(File.dirname(__FILE__), 'gem_management')
module Merb
module RakeHelper
extend GemManagement
def self.install(name, options = {})
defaults = { :cache => false }
defaults[:install_dir] = ENV['GEM_DIR'] if ENV['GEM_DIR']
opts = defaults.merge(options)
dir = if File.directory?(subdir = File.join(Dir.pwd, name))
subdir
else
Dir.pwd
end
install_gem_from_source(dir, name, opts)
ensure_wrapper(opts[:install_dir] || Gem.default_dir, name)
end
def self.install_package(pkg, options = {})
defaults = { :cache => false }
defaults[:install_dir] = ENV['GEM_DIR'] if ENV['GEM_DIR']
opts = defaults.merge(options)
# Needs to be executed from the directory that contains all packages
Dir.chdir(File.dirname(pkg_file = File.expand_path(pkg))) do
install_gem(pkg_file, opts)
end
name = File.basename(pkg, '.gem')[/^(.*?)-([\d\.]+)$/, 1]
ensure_wrapper(opts[:install_dir] || Gem.default_dir, name)
end
def self.uninstall(name, options = {})
defaults = { :ignore => true, :executables => true }
defaults[:install_dir] = ENV['GEM_DIR'] if ENV['GEM_DIR']
uninstall_gem(name, defaults.merge(options))
end
def self.sudo
ENV['MERB_SUDO'] ||= "sudo"
sudo = windows? ? "" : ENV['MERB_SUDO']
end
def self.windows?
(PLATFORM =~ /win32|cygwin/) rescue nil
end
protected
def self.ensure_wrapper(gemdir, name)
# See if there's a local bin dir - one directory up from ./gems
bindir = File.expand_path(File.join(gemdir, '..', 'bin'))
# Fall back to system wide bindir - usually needs sudo permissions
bindir = Gem.bindir unless File.directory?(bindir)
ensure_bin_wrapper_for(gemdir, bindir, name, :no_minigems => ['merb-gen'])
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems