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# File 'lib/wombat/cli.rb', line 17
def self.parse(args)
options = OpenStruct.new
global = OptionParser.new do |opts|
opts.banner = "Usage: #{NAME} [SUBCOMMAND [options]]"
opts.separator ""
opts.version = Wombat::VERSION
opts.separator " build : build one or more templates\n delete : delete a stack\n deploy : deploy a stack\n help : prints this help message\n init : create wombat skeleton project\n list : list all templates in project\n outputs : get outputs for a stack\n update : update lock and/or cloud template\n COMMANDS\n end\n\n templates_argv_proc = proc { |options|\n options.templates = ARGV unless args.empty?\n }\n\n box_version_argv_proc = proc { |options|\n options.box = ARGV[0]\n options.version = ARGV[1]\n }\n\n stack_argv_proc = proc { |options|\n options.stack = ARGV[0]\n }\n\n file_argv_proc = proc { |options|\n options.file = ARGV[0]\n }\n\n subcommand = {\n build: {\n class: BuildRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} build [options] TEMPLATE[ TEMPLATE ...]\"\n\n opts.on(\"-o BUILDER\", \"--only BUILDER\", \"Use config file\") do |opt|\n options.builder = opt\n end\n\n opts.on(\"--parallel\", \"Build in parallel\") do |opt|\n options.parallel = opt\n end\n },\n argv: templates_argv_proc\n },\n delete: {\n class: DeleteRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} delete STACK\"\n\n opts.on(\"-c CLOUD\", \"--cloud CLOUD\", \"Select cloud\") do |opt|\n options.cloud = opt\n end\n },\n argv: stack_argv_proc\n },\n deploy: {\n class: DeployRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} deploy STACK\"\n\n opts.on(\"-c CLOUD\", \"--cloud CLOUD\", \"Select cloud\") do |opt|\n options.cloud = opt\n end\n\n opts.on(\"--update-lock\", \"Update lockfile\") do |opt|\n options.update_lock = opt\n end\n\n opts.on(\"--update-template\", \"Update template\") do |opt|\n options.update_template = opt\n end\n },\n argv: stack_argv_proc\n },\n help: {\n parser: OptionParser.new {},\n argv: proc { |options|\n puts global\n exit(0)\n }\n },\n init: {\n class: InitRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} init\"\n\n opts.on(\"-p PATH\", \"--path PATH\", \"Path to copy skeleton\") do |opt|\n options.path = opt\n end\n },\n argv: stack_argv_proc\n },\n list: {\n class: ListRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} list [TEMPLATE ...]\"\n },\n argv: templates_argv_proc\n },\n outputs: {\n class: OutputRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} outputs [TEMPLATE ...]\"\n },\n argv: stack_argv_proc\n },\n update: {\n class: UpdateRunner,\n parser: OptionParser.new { |opts|\n opts.banner = \"Usage: \#{NAME} update [lock || template]\"\n\n opts.on(\"-c CLOUD\", \"--cloud CLOUD\", \"Select cloud\") do |opt|\n options.cloud = opt\n end\n },\n argv: file_argv_proc\n }\n }\n\n global.order!\n\n command = args.empty? ? :help : ARGV.shift.to_sym\n subcommand.fetch(command).fetch(:parser).order!\n subcommand.fetch(command).fetch(:argv).call(options)\n\n options.command = command\n options.klass = subcommand.fetch(command).fetch(:class)\n\n options\nend\n".gsub(/^ {8}/, "")
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