108 lines
3.2 KiB
Ruby
108 lines
3.2 KiB
Ruby
require 'optparse'
|
|
|
|
require 'vagrant/util/template_renderer'
|
|
|
|
module VagrantPlugins
|
|
module CommandInit
|
|
class Command < Vagrant.plugin("2", :command)
|
|
def self.synopsis
|
|
"initializes a new Vagrant environment by creating a Vagrantfile"
|
|
end
|
|
|
|
def execute
|
|
options = {
|
|
force: false,
|
|
minimal: false,
|
|
output: "Vagrantfile",
|
|
template: nil
|
|
}
|
|
|
|
opts = OptionParser.new do |o|
|
|
o.banner = "Usage: vagrant init [options] [name [url]]"
|
|
o.separator ""
|
|
o.separator "Options:"
|
|
o.separator ""
|
|
|
|
o.on("--box-version VERSION", "Version of the box to add") do |f|
|
|
options[:box_version] = f
|
|
end
|
|
|
|
o.on("-f", "--force", "Overwrite existing Vagrantfile") do |f|
|
|
options[:force] = f
|
|
end
|
|
|
|
o.on("-m", "--minimal", "Use minimal Vagrantfile template (no help comments). Ignored with --template") do |m|
|
|
options[:minimal] = m
|
|
end
|
|
|
|
o.on("--output FILE", String,
|
|
"Output path for the box. '-' for stdout") do |output|
|
|
options[:output] = output
|
|
end
|
|
|
|
o.on("--template FILE", String, "Path to Vagrantfile template") do |template|
|
|
options[:template] = template
|
|
end
|
|
end
|
|
|
|
# Parse the options
|
|
argv = parse_options(opts)
|
|
return if !argv
|
|
|
|
save_path = nil
|
|
if options[:output] != "-"
|
|
save_path = Pathname.new(options[:output]).expand_path(@env.cwd)
|
|
save_path.delete if save_path.exist? && options[:force]
|
|
raise Vagrant::Errors::VagrantfileExistsError if save_path.exist?
|
|
end
|
|
|
|
# Determine the template and template root to use
|
|
template_root = ""
|
|
if options[:template].nil?
|
|
options[:template] = "Vagrantfile"
|
|
|
|
if options[:minimal]
|
|
options[:template] = "Vagrantfile.min"
|
|
end
|
|
|
|
template_root = ::Vagrant.source_root.join("templates/commands/init")
|
|
end
|
|
|
|
# Strip the .erb extension off the template if the user passes it in
|
|
options[:template] = options[:template].chomp(".erb")
|
|
|
|
# Make sure the template actually exists
|
|
full_template_path = Vagrant::Util::TemplateRenderer.new(options[:template], template_root: template_root).full_template_path
|
|
if !File.file?(full_template_path)
|
|
raise Vagrant::Errors::VagrantfileTemplateNotFoundError, path: full_template_path
|
|
end
|
|
|
|
contents = Vagrant::Util::TemplateRenderer.render(options[:template],
|
|
box_name: argv[0] || "base",
|
|
box_url: argv[1],
|
|
box_version: options[:box_version],
|
|
template_root: template_root
|
|
)
|
|
|
|
if save_path
|
|
# Write out the contents
|
|
begin
|
|
save_path.open("w+") do |f|
|
|
f.write(contents)
|
|
end
|
|
rescue Errno::EACCES
|
|
raise Vagrant::Errors::VagrantfileWriteError
|
|
end
|
|
|
|
@env.ui.info(I18n.t("vagrant.commands.init.success"), prefix: false)
|
|
else
|
|
@env.ui.info(contents, prefix: false)
|
|
end
|
|
|
|
# Success, exit status 0
|
|
0
|
|
end
|
|
end
|
|
end
|
|
end
|