require 'fileutils' module LeapCli; module Commands desc 'Creates a new provider instance in the specified directory, creating it if necessary.' arg_name 'DIRECTORY' #skips_pre command :new do |c| c.flag 'name', :desc => "The name of the provider." #, :default_value => 'Example' c.flag 'domain', :desc => "The primary domain of the provider." #, :default_value => 'example.org' c.flag 'platform', :desc => "File path of the leap_platform directory." #, :default_value => '../leap_platform' c.flag 'contacts', :desc => "Default email address contacts." #, :default_value => 'root' c.action do |global, options, args| unless args.first # this should not be needed, but GLI is not making it required. bail! "Argument DIRECTORY is required." end directory = File.expand_path(args.first) create_provider_directory(global, directory) options[:domain] ||= ask_string("The primary domain of the provider: ") {|q| q.default = 'example.org'} options[:name] ||= ask_string("The name of the provider: ") {|q| q.default = 'Example'} options[:platform] ||= ask_string("File path of the leap_platform directory: ") {|q| q.default = File.expand_path('../leap_platform', directory)} options[:platform] = "./" + options[:platform] unless options[:platform] =~ /^\// options[:contacts] ||= ask_string("Default email address contacts: ") {|q| q.default = 'root@' + options[:domain]} options[:platform] = relative_path(options[:platform]) create_initial_provider_files(directory, global, options) end end private DEFAULT_REPO = 'https://leap.se/git/leap_platform.git' # # don't let the user specify any of the following: y, yes, n, no # they must actually input a real string # def ask_string(str, &block) while true value = ask(str, &block) if value =~ /^(y|yes|n|no)$/i say "`#{value}` is not a valid value. Try again" else return value end end end # # creates a new provider directory # def create_provider_directory(global, directory) unless directory && directory.any? help! "Directory name is required." end unless File.exists?(directory) if global[:yes] || agree("Create directory #{directory}? ") ensure_dir directory else bail! { log :missing, "directory #{directory}" } end end Path.set_provider_path(directory) end # # see provider with initial files # def create_initial_provider_files(directory, global, options) Dir.chdir(directory) do assert_files_missing! 'provider.json', 'common.json', 'Leapfile', :base => directory platform_dir = File.expand_path(options[:platform], "./") unless File.symlink?(platform_dir) || File.directory?(platform_dir) if global[:yes] || agree("The platform directory \"#{platform_dir}\" does not exist.\nDo you want me to create it by cloning from the\ngit repository #{DEFAULT_REPO}? ") assert_bin! 'git' ensure_dir platform_dir Dir.chdir(platform_dir) do log :cloning, "leap_platform into #{platform_dir}" pty_run "git clone --branch master #{DEFAULT_REPO} ." pty_run 'git submodule update --init' end else bail! end end write_file! '.gitignore', GITIGNORE_CONTENT write_file! 'provider.json', provider_content(options) write_file! 'common.json', COMMON_CONTENT write_file! 'Leapfile', leapfile_content(options) ["nodes", "services", "tags"].each do |dir| ensure_dir dir end log :completed, 'initialization' end end def relative_path(path) Pathname.new(File.expand_path(path)).relative_path_from(Pathname.new(Path.provider)).to_s end def leapfile_content(options) %[@platform_directory_path = "#{options[:platform]}"\n# see https://leap.se/en/docs/platform/config for more options] end GITIGNORE_CONTENT = <