Commit 177ddc83 authored by Sebastien Luttringer's avatar Sebastien Luttringer
Browse files

add command info 

info command is used to get information about an image. It will replace list command
parent 833f5cff

bin/is

+21 −0
Original line number Diff line number Diff line
@@ -204,6 +204,15 @@ def c_help(parser, args): 
    else:

        args.subparser.choices[args.command].print_help()



def c_info(parser, args):

    '''

    Get info about an image

    '''

    repoman = load_repositories(args)

    for image in args.image:

        img, repo = select_image(image, repoman, args.best)

        img.show(verbose=args.verbose, changelog=args.changelog)



def c_init(parser, args):

    '''

    Create an empty repository
@@ -445,6 +454,18 @@ p_help = subparsers.add_parser("help", help=c_help.__doc__.lower()) 
p_help.add_argument("command", nargs="?", help="command name")

p_help.set_defaults(func=c_help, subparser=subparsers)



# info command parser

p_info = subparsers.add_parser("info", help=c_info.__doc__.lower())

p_info.add_argument("-v", action="store_true", dest="verbose", default=False,

                    help="verbose output")

p_info.add_argument("-c", "--changelog", action="store_true", default=False,

                    help="display image changelog")

p_info.add_argument("-b", "--best", action="store_true", default=False,

                    help="in best mode, image is the most recent in all repositories")

p_info.add_argument("image", nargs="+",

                    help="image syntax is <path|[repository/]image[:version]>")

p_info.set_defaults(func=c_info)



# init command parser

p_init = subparsers.add_parser("init", help=c_init.__doc__.lower())

p_init.add_argument("repository", nargs="+",