#!/usr/bin/env python
-# General purpose package removal tool for ftpmaster
+""" General purpose package removal tool for ftpmaster """
# Copyright (C) 2000, 2001, 2002, 2003, 2004, 2006 James Troup <james@nocrew.org>
# This program is free software; you can redistribute it and/or modify
################################################################################
-import commands, os, pg, re, sys
-import apt_pkg, apt_inst
-import dak.lib.database as database
-import dak.lib.utils as utils
-
-################################################################################
-
-re_strip_source_version = re.compile (r'\s+.*$')
-re_build_dep_arch = re.compile(r"\[[^]]+\]")
+import commands
+import os
+import pg
+import re
+import sys
+import apt_pkg
+import apt_inst
+from daklib import database
+from daklib import utils
+from daklib.dak_exceptions import *
+from daklib.regexes import re_strip_source_version, re_build_dep_arch
################################################################################
################################################################################
-def reverse_depends_check(removals, suites):
+def reverse_depends_check(removals, suites, arches=None):
print "Checking reverse dependencies..."
components = Cnf.ValueList("Suite::%s::Components" % suites[0])
dep_problem = 0
p2c = {}
- for architecture in Cnf.ValueList("Suite::%s::Architectures" % suites[0]):
- if architecture in ["source", "all"]:
- continue
+ all_broken = {}
+ if arches:
+ all_arches = set(arches)
+ else:
+ all_arches = set(database.get_suite_architectures(suites[0]))
+ all_arches -= set(["source", "all"])
+ for architecture in all_arches:
deps = {}
+ sources = {}
virtual_packages = {}
for component in components:
filename = "%s/dists/%s/%s/binary-%s/Packages.gz" % (Cnf["Dir::Root"], suites[0], component, architecture)
# apt_pkg.ParseTagFile needs a real file handle and can't handle a GzipFile instance...
- temp_filename = utils.temp_filename()
+ (fd, temp_filename) = utils.temp_filename()
(result, output) = commands.getstatusoutput("gunzip -c %s > %s" % (filename, temp_filename))
if (result != 0):
utils.fubar("Gunzip invocation failed!\n%s\n" % (output), result)
Packages = apt_pkg.ParseTagFile(packages)
while Packages.Step():
package = Packages.Section.Find("Package")
+ source = Packages.Section.Find("Source")
+ if not source:
+ source = package
+ elif ' ' in source:
+ source = source.split(' ', 1)[0]
+ sources[package] = source
depends = Packages.Section.Find("Depends")
if depends:
deps[package] = depends
unsat = 0
for dep_package, _, _ in dep:
if dep_package in removals:
- unsat += 1
+ unsat += 1
if unsat == len(dep):
component = p2c[package]
+ source = sources[package]
if component != "main":
- what = "%s/%s" % (package, component)
- else:
- what = "** %s" % (package)
- print "%s has an unsatisfied dependency on %s: %s" % (what, architecture, utils.pp_deps(dep))
+ source = "%s/%s" % (source, component)
+ all_broken.setdefault(source, {}).setdefault(package, set()).add(architecture)
dep_problem = 1
+ if all_broken:
+ print "# Broken Depends:"
+ for source, bindict in sorted(all_broken.items()):
+ lines = []
+ for binary, arches in sorted(bindict.items()):
+ if arches == all_arches:
+ lines.append(binary)
+ else:
+ lines.append('%s [%s]' % (binary, ' '.join(sorted(arches))))
+ print '%s: %s' % (source, lines[0])
+ for line in lines[1:]:
+ print ' ' * (len(source) + 2) + line
+ print
+
# Check source dependencies (Build-Depends and Build-Depends-Indep)
+ all_broken.clear()
for component in components:
filename = "%s/dists/%s/%s/source/Sources.gz" % (Cnf["Dir::Root"], suites[0], component)
# apt_pkg.ParseTagFile needs a real file handle and can't handle a GzipFile instance...
- temp_filename = utils.temp_filename()
+ (fd, temp_filename) = utils.temp_filename()
result, output = commands.getstatusoutput("gunzip -c %s > %s" % (filename, temp_filename))
if result != 0:
sys.stderr.write("Gunzip invocation failed!\n%s\n" % (output))
unsat = 0
for dep_package, _, _ in dep:
if dep_package in removals:
- unsat += 1
+ unsat += 1
if unsat == len(dep):
if component != "main":
source = "%s/%s" % (source, component)
- else:
- source = "** %s" % (source)
- print "%s has an unsatisfied build-dependency: %s" % (source, utils.pp_deps(dep))
+ all_broken.setdefault(source, set()).add(utils.pp_deps(dep))
dep_problem = 1
sources.close()
os.unlink(temp_filename)
+ if all_broken:
+ print "# Broken Build-Depends:"
+ for source, bdeps in sorted(all_broken.items()):
+ bdeps = sorted(bdeps)
+ print '%s: %s' % (source, bdeps[0])
+ for bdep in bdeps[1:]:
+ print ' ' * (len(source) + 2) + bdep
+ print
+
if dep_problem:
print "Dependency problem found."
if not Options["No-Action"]:
else:
print "No dependency problem found."
print
-
+
################################################################################
def main ():
for i in [ "architecture", "binary-only", "carbon-copy", "component",
"done", "help", "no-action", "partial", "rdep-check", "reason",
"source-only" ]:
- if not Cnf.has_key("Rm::Options::%s" % (i)):
- Cnf["Rm::Options::%s" % (i)] = ""
+ if not Cnf.has_key("Rm::Options::%s" % (i)):
+ Cnf["Rm::Options::%s" % (i)] = ""
if not Cnf.has_key("Rm::Options::Suite"):
- Cnf["Rm::Options::Suite"] = "unstable"
+ Cnf["Rm::Options::Suite"] = "unstable"
arguments = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv)
Options = Cnf.SubTree("Rm::Options")
if Options["Help"]:
- usage()
+ usage()
projectB = pg.connect(Cnf["DB::Name"], Cnf["DB::Host"], int(Cnf["DB::Port"]))
database.init(Cnf, projectB)
if not arguments:
utils.fubar("need at least one package name as an argument.")
if Options["Architecture"] and Options["Source-Only"]:
- utils.fubar("can't use -a/--architecutre and -S/--source-only options simultaneously.")
+ utils.fubar("can't use -a/--architecture and -S/--source-only options simultaneously.")
if Options["Binary-Only"] and Options["Source-Only"]:
utils.fubar("can't use -b/--binary-only and -S/--source-only options simultaneously.")
if Options.has_key("Carbon-Copy") and not Options.has_key("Done"):
#
carbon_copy = []
for copy_to in utils.split_args(Options.get("Carbon-Copy")):
- if utils.str_isnum(copy_to):
+ if copy_to.isdigit():
carbon_copy.append(copy_to + "@" + Cnf["Dinstall::BugServer"])
elif copy_to == 'package':
for package in arguments:
field = "b.package"
else:
field = "s.source"
- con_packages = "AND %s IN (%s)" % (field, ", ".join(map(repr, arguments)))
+ con_packages = "AND %s IN (%s)" % (field, ", ".join([ repr(i) for i in arguments ]))
(con_suites, con_architectures, con_components, check_source) = \
utils.parse_args(Options)
filename = "/".join(source_packages[i])
try:
dsc = utils.parse_changes(filename)
- except utils.cant_open_exc:
+ except CantOpenError:
utils.warn("couldn't open '%s'." % (filename))
continue
for package in dsc.get("binary").split(','):
# If we don't have a reason; spawn an editor so the user can add one
# Write the rejection email out as the <foo>.reason file
if not Options["Reason"] and not Options["No-Action"]:
- temp_filename = utils.temp_filename()
+ (fd, temp_filename) = utils.temp_filename()
editor = os.environ.get("EDITOR","vi")
result = os.system("%s %s" % (editor, temp_filename))
if result != 0:
print
if Options["Rdep-Check"]:
- reverse_depends_check(removals, suites)
+ arches = utils.split_args(Options["Architecture"])
+ reverse_depends_check(removals, suites, arches)
# If -n/--no-action, drop out here
if Options["No-Action"]:
Subst["__BCC__"] = "Bcc: " + ", ".join(bcc)
else:
Subst["__BCC__"] = "X-Filler: 42"
- Subst["__CC__"] = "X-DAK: dak rm\nX-Katie: this header is obsolete"
+ Subst["__CC__"] = "X-DAK: dak rm\nX-Katie: melanie"
if carbon_copy:
Subst["__CC__"] += "\nCc: " + ", ".join(carbon_copy)
Subst["__SUITE_LIST__"] = suites_list
if __name__ == '__main__':
main()
-