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Size: 1.63 KB
Versions: 10
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Stored size: 1.63 KB
Contents
require "tempfile"
require "fileutils"
require "pathname"
require "vagrant/util/directory"
require "vagrant/util/subprocess"
module Vagrant
module Util
module Caps
module BuildISO
# Builds an iso given a compatible iso_command
#
# @param [List<String>] command to build iso
# @param [Pathname] input directory for iso build
# @param [Pathname] output file for iso build
def build_iso(iso_command, source_directory, file_destination)
FileUtils.mkdir_p(file_destination.dirname)
if !file_destination.exist? || Vagrant::Util::Directory.directory_changed?(source_directory, file_destination.mtime)
result = Vagrant::Util::Subprocess.execute(*iso_command)
if result.exit_code != 0
raise Vagrant::Errors::ISOBuildFailed, cmd: iso_command.join(" "), stdout: result.stdout, stderr: result.stderr
end
end
end
protected
def ensure_output_iso(file_destination)
if file_destination.nil?
tmpfile = Tempfile.new(["vagrant", ".iso"])
file_destination = Pathname.new(tmpfile.path)
tmpfile.close
tmpfile.unlink
else
file_destination = Pathname.new(file_destination.to_s)
# If the file destination path is a folder, target the output to a randomly named
# file in that dir
if file_destination.extname != ".iso"
file_destination = file_destination.join("#{SecureRandom.hex(3)}_vagrant.iso")
end
end
file_destination
end
end
end
end
end
Version data entries
10 entries across 10 versions & 3 rubygems