4 Display information about package(s) (suite, version, etc.)
6 @contact: Debian FTP Master <ftpmaster@debian.org>
7 @copyright: 2000, 2001, 2002, 2003, 2004, 2005, 2006 James Troup <james@nocrew.org>
8 @license: GNU General Public License version 2 or later
11 # This program is free software; you can redistribute it and/or modify
12 # it under the terms of the GNU General Public License as published by
13 # the Free Software Foundation; either version 2 of the License, or
14 # (at your option) any later version.
16 # This program is distributed in the hope that it will be useful,
17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 # GNU General Public License for more details.
21 # You should have received a copy of the GNU General Public License
22 # along with this program; if not, write to the Free Software
23 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 ################################################################################
27 # <aj> ooo, elmo has "special powers"
28 # <neuro> ooo, does he have lasers that shoot out of his eyes?
30 # <aj> maybe he can turn invisible? that'd sure help with improved transparency!
32 ################################################################################
38 from daklib.config import Config
39 from daklib.ls import list_packages
40 from daklib import utils
42 ################################################################################
44 def usage (exit_code=0):
45 print """Usage: dak ls [OPTION] PACKAGE[...]
46 Display information about PACKAGE(s).
48 -a, --architecture=ARCH only show info for ARCH(s)
49 -b, --binary-type=TYPE only show info for binary TYPE
50 -c, --component=COMPONENT only show info for COMPONENT(s)
51 -g, --greaterorequal show buildd 'dep-wait pkg >= {highest version}' info
52 -G, --greaterthan show buildd 'dep-wait pkg >> {highest version}' info
53 -h, --help show this help and exit
54 -r, --regex treat PACKAGE as a regex
55 -s, --suite=SUITE only show info for this suite
56 -S, --source-and-binary show info for the binary children of source pkgs
57 -f, --format=control-suite use same format as control-suite for output
59 ARCH, COMPONENT and SUITE can be comma (or space) separated lists, e.g.
60 --architecture=amd64,i386"""
63 ################################################################################
68 Arguments = [('a', "architecture", "Ls::Options::Architecture", "HasArg"),
69 ('b', "binarytype", "Ls::Options::BinaryType", "HasArg"),
70 ('c', "component", "Ls::Options::Component", "HasArg"),
71 ('f', "format", "Ls::Options::Format", "HasArg"),
72 ('g', "greaterorequal", "Ls::Options::GreaterOrEqual"),
73 ('G', "greaterthan", "Ls::Options::GreaterThan"),
74 ('r', "regex", "Ls::Options::Regex"),
75 ('s', "suite", "Ls::Options::Suite", "HasArg"),
76 ('S', "source-and-binary", "Ls::Options::Source-And-Binary"),
77 ('h', "help", "Ls::Options::Help")]
78 for i in [ "architecture", "binarytype", "component", "format",
79 "greaterorequal", "greaterthan", "regex", "suite",
80 "source-and-binary", "help" ]:
81 if not cnf.has_key("Ls::Options::%s" % (i)):
82 cnf["Ls::Options::%s" % (i)] = ""
84 packages = apt_pkg.parse_commandline(cnf.Cnf, Arguments, sys.argv)
85 Options = cnf.subtree("Ls::Options")
90 utils.fubar("need at least one package name as an argument.")
92 # If cron.daily is running; warn the user that our output might seem strange
93 if os.path.exists(os.path.join(cnf["Dir::Lock"], "daily.lock")):
94 utils.warn("Archive maintenance is in progress; database inconsistencies are possible.")
96 # Handle buildd maintenance helper options
97 if Options["GreaterOrEqual"] or Options["GreaterThan"]:
98 if Options["GreaterOrEqual"] and Options["GreaterThan"]:
99 utils.fubar("-g/--greaterorequal and -G/--greaterthan are mutually exclusive.")
100 if not Options["Suite"]:
101 Options["Suite"] = "unstable"
106 kwargs['regex'] = True
107 if Options["Source-And-Binary"]:
108 kwargs['source_and_binary'] = True
110 kwargs['suites'] = utils.split_args(Options['Suite'])
111 if Options["Architecture"]:
112 kwargs['architectures'] = utils.split_args(Options['Architecture'])
113 if Options['BinaryType']:
114 kwargs['binary_types'] = utils.split_args(Options['BinaryType'])
115 if Options['Component']:
116 kwargs['components'] = utils.split_args(Options['Component'])
118 if Options['Format']:
119 kwargs['format'] = Options['Format']
120 if Options['GreaterOrEqual']:
121 kwargs['highest'] = '>='
122 elif Options['GreaterThan']:
123 kwargs['highest'] = '>>'
125 for line in list_packages(packages, **kwargs):
128 ######################################################################################
130 if __name__ == '__main__':