Sha256: 4a5b1eef93e350d5070fba050b3c03b68804ab61256cd2bb576bf583e2b2afa9
Contents?: true
Size: 1.85 KB
Versions: 10
Compression:
Stored size: 1.85 KB
Contents
module Vagrant
class Action
module Box
class Download
BASENAME = "box"
include Util
attr_reader :temp_path
def initialize(app, env)
@app = app
@env = env
@env["download.classes"] ||= []
@env["download.classes"] += [Downloaders::HTTP, Downloaders::File]
end
def call(env)
@env = env
download if instantiate_downloader
return if env.error?
@app.call(@env)
cleanup
end
def instantiate_downloader
@env["download.classes"].each do |klass|
if klass.match?(@env["box"].uri)
@env.logger.info "Downloading with #{klass}..."
@downloader = klass.new(@env)
end
end
if !@downloader
@env.error!(:box_download_unknown_type)
return false
end
@downloader.prepare(@env["box"].uri)
true
end
def download
with_tempfile do |tempfile|
download_to(tempfile)
@temp_path = @env["download.temp_path"] = tempfile.path
end
end
def cleanup
if temp_path && File.exist?(temp_path)
@env.logger.info "Cleaning up downloaded box..."
File.unlink(temp_path)
end
end
def with_tempfile
@env.logger.info "Creating tempfile for storing box file..."
File.open(box_temp_path, Platform.tar_file_options) do |tempfile|
yield tempfile
end
end
def box_temp_path
File.join(@env.env.tmp_path, BASENAME + Time.now.to_i.to_s)
end
def download_to(f)
@env.logger.info "Copying box to temporary location..."
@downloader.download!(@env["box"].uri, f)
end
end
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems