Sha256: 10683cb0ce66eaf9b9e84e6c5b49df40902d79464b42914f5741c2c5fa972e13
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Size: 1.93 KB
Versions: 24
Compression:
Stored size: 1.93 KB
Contents
require "open-uri"
module Jets::Gems::Extract
class Base
class NotFound < RuntimeError; end
attr_reader :source_url
def initialize(name, options={})
@name = name
@options = options
@downloads_root = options[:downloads_root] || "/tmp/jets/lambdagems"
@source_url = options[:source_url] || "https://gems.lambdagems.com"
end
def clean_downloads(folder)
path = "#{@downloads_root}/downloads/#{folder}"
say "Removing cache: #{path}"
FileUtils.rm_rf(path)
end
def unpack_tarball(tarball_path)
dest = project_root
say "Unpacking into #{dest}"
FileUtils.mkdir_p(dest)
untar(tarball_path, dest)
end
def untar(tarball_path, parent_folder_dest)
sh("tar -xzf #{tarball_path} -C #{parent_folder_dest}")
end
def sh(command)
say "=> #{command}".colorize(:green)
success = system(command)
abort("Command Failed") unless success
success
end
def url_exists?(url)
exist = Jets::Gems::Exist.new(@options)
exist.url_exists?(url)
end
# Returns the dest path
def download_file(source_url, dest)
say "Url #{source_url}"
return unless url_exists?(source_url)
if File.exist?(dest)
say "File already downloaded #{dest}"
return dest
end
say "Downloading..."
FileUtils.mkdir_p(File.dirname(dest)) # ensure parent folder exists
File.open(dest, 'wb') do |saved_file|
open(source_url, 'rb') do |read_file|
saved_file.write(read_file.read)
end
end
dest
end
def project_root
@options[:project_root] || "."
end
@@log_level = :info # default level is :info
# @@log_level = :debug # uncomment to debug
def log_level=(val)
@@log_level = val
end
def say(message, level=:info)
enabled = @@log_level == :debug || level == :debug
puts(message) if enabled
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems