3 # Wrapper for Debian Security team
4 # Copyright (C) 2002 James Troup <james@nocrew.org>
5 # $Id: amber,v 1.7 2002-11-22 14:55:51 troup Exp $
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
22 ################################################################################
24 # <aj> neuro: <usual question>?
25 # <neuro> aj: PPG: the movie! july 3!
27 # <aj> (you think you can distract me, and you're right)
32 ################################################################################
34 import commands, os, pwd, re, sys, time;
38 ################################################################################
44 re_taint_free = re.compile(r"^['/;\-\+\.\s\w]+$");
46 ################################################################################
48 def usage (exit_code=0):
49 print """Usage: amber ADV_NUMBER CHANGES_FILE[...]
50 Install CHANGES_FILE(s) as security advisory ADV_NUMBER
52 -h, --help show this help and exit
53 -n, --no-action don't do anything
58 ################################################################################
60 def do_upload(changes_files):
63 component_mapping = {};
64 for component in Cnf.SubTree("Amber::ComponentMappings").List():
65 component_mapping[component] = Cnf["Amber::ComponentMappings::%s" % (component)];
66 uploads = {}; # uploads[uri] = file_list;
67 package_list = {} # package_list[source_name][version];
68 for changes_file in changes_files:
69 changes_file = utils.validate_changes_file_arg(changes_file);
75 # Parse the .katie file for the .changes file
76 Katie.pkg.changes_file = changes_file;
78 files = Katie.pkg.files;
79 changes = Katie.pkg.changes;
81 # Build the file list for this .changes file
82 for file in files.keys():
83 poolname = os.path.join(Cnf["Dir::Root"], Cnf["Dir::PoolRoot"],
84 utils.poolify(changes["source"], files[file]["component"]),
86 file_list.append(poolname);
87 orig_component = files[file].get("original component", files[file]["component"]);
88 components[orig_component] = "";
89 file_list.append(changes_file);
90 # Determine the upload uri for this .changes file
91 for component in components.keys():
92 upload_uri = component_mapping.get(component);
94 upload_uris[upload_uri] = "";
95 num_upload_uris = len(upload_uris.keys());
96 if num_upload_uris == 0:
97 utils.fubar("%s: No valid upload URI found from components (%s)."
98 % (changes_file, ", ".join(components.keys())));
99 elif num_upload_uris > 1:
100 utils.fubar("%s: more than one upload URI (%s) from components (%s)."
101 % (changes_file, ", ".join(upload_uris.keys()),
102 ", ".join(components.keys())));
103 upload_uri = upload_uris.keys()[0];
104 # Update the file list for the upload uri
105 if not uploads.has_key(upload_uri):
106 uploads[upload_uri] = [];
107 uploads[upload_uri].extend(file_list);
108 # Remember the suites and source name/version
109 for suite in changes["distribution"].keys():
111 # Remember the source name and version
112 if changes["architecture"].has_key("source") and \
113 changes["distribution"].has_key("testing"):
114 if not package_list.has_key(dsc["source"]):
115 package_list[dsc["source"]] = {};
116 package_list[dsc["source"]][dsc["version"]] = "";
118 if len(suites.keys()) == 1 and suites.has_key("oldstable"):
119 print "Advisory only for 'oldstable'; not uploading elsewhere.";
122 if not Options["No-Action"]:
123 answer = yes_no("Upload to files to main archive (Y/n)?");
127 for uri in uploads.keys():
128 (host, path) = uri.split(":");
129 file_list = " ".join(uploads[uri]);
130 print "Uploading files to %s..." % (host);
131 spawn("lftp -c 'open %s; cd %s; put %s'" % (host, path, file_list));
133 if not Options["No-Action"]:
134 filename = "%s/testing-processed" % (Cnf["Dir::Log"]);
135 file = utils.open_file(filename, 'a');
136 for source in package_list.keys():
137 for version in package_list[source].keys():
138 file.write(" ".join([source, version])+'\n');
141 ######################################################################
142 # This function was originally written by aj and NIHishly merged into
145 def make_advisory(advisory_nr, changes_files):
147 updated_pkgs = {}; # updated_pkgs[distro][arch][file] = {path,md5,size}
149 for arg in changes_files:
150 arg = utils.validate_changes_file_arg(arg);
151 Katie.pkg.changes_file = arg;
155 src = Katie.pkg.changes["source"];
156 if src not in adv_packages:
157 adv_packages += [src];
159 suites = Katie.pkg.changes["distribution"].keys();
161 if not updated_pkgs.has_key(suite):
162 updated_pkgs[suite] = {};
164 files = Katie.pkg.files;
165 for file in files.keys():
166 arch = files[file]["architecture"];
167 md5 = files[file]["md5sum"];
168 size = files[file]["size"];
169 poolname = Cnf["Dir::PoolRoot"] + \
170 utils.poolify(src, files[file]["component"]);
171 if arch == "source" and file.endswith(".dsc"):
172 dscpoolname = poolname;
174 if not updated_pkgs[suite].has_key(arch):
175 updated_pkgs[suite][arch] = {}
176 updated_pkgs[suite][arch][file] = {
177 "md5": md5, "size": size,
178 "poolname": poolname };
180 dsc_files = Katie.pkg.dsc_files;
181 for file in dsc_files.keys():
183 if not dsc_files[file].has_key("files id"):
186 # otherwise, it's already in the pool and needs to be
188 md5 = dsc_files[file]["md5sum"];
189 size = dsc_files[file]["size"];
191 if not updated_pkgs[suite].has_key(arch):
192 updated_pkgs[suite][arch] = {};
193 updated_pkgs[suite][arch][file] = {
194 "md5": md5, "size": size,
195 "poolname": dscpoolname };
197 if os.environ.has_key("SUDO_UID"):
198 whoami = long(os.environ["SUDO_UID"]);
200 whoami = os.getuid();
201 whoamifull = pwd.getpwuid(whoami);
202 username = whoamifull[4].split(",")[0];
205 "__ADVISORY__": advisory_nr,
206 "__WHOAMI__": username,
207 "__DATE__": time.strftime("%B %d, %Y", time.gmtime(time.time())),
208 "__PACKAGE__": ", ".join(adv_packages),
209 "__KATIE_ADDRESS__": Cnf["Dinstall::MyEmailAddress"]
212 if Cnf.has_key("Dinstall::Bcc"):
213 Subst["__BCC__"] = "Bcc: %s" % (Cnf["Dinstall::Bcc"]);
216 archive = Cnf["Archive::%s::PrimaryMirror" % (utils.where_am_i())];
217 for suite in updated_pkgs.keys():
218 suite_header = "%s %s (%s)" % (Cnf["Dinstall::MyDistribution"],
219 Cnf["Suite::%s::Version" % suite], suite);
220 adv += "%s\n%s\n\n" % (suite_header, "-"*len(suite_header));
222 arches = Cnf.ValueList("Suite::%s::Architectures" % suite);
223 if "source" in arches:
224 arches.remove("source");
226 arches.remove("all");
229 adv += " %s was released for %s.\n\n" % (
230 suite.capitalize(), utils.join_with_commas_and(arches));
232 for a in ["source", "all"] + arches:
233 if not updated_pkgs[suite].has_key(a):
237 adv += " Source archives:\n\n";
239 adv += " Architecture independent packages:\n\n";
241 adv += " %s architecture (%s)\n\n" % (a,
242 Cnf["Architectures::%s" % a]);
244 for file in updated_pkgs[suite][a].keys():
245 adv += " http://%s/%s%s\n" % (
246 archive, updated_pkgs[suite][a][file]["poolname"], file);
247 adv += " Size/MD5 checksum: %8s %s\n" % (
248 updated_pkgs[suite][a][file]["size"],
249 updated_pkgs[suite][a][file]["md5"]);
253 Subst["__ADVISORY_TEXT__"] = adv;
255 adv = utils.TemplateSubst(Subst, Cnf["Dir::Templates"]+"/amber.advisory");
256 if not Options["No-Action"]:
257 utils.send_mail (adv, "");
259 print "[<Would send template advisory mail>]";
261 ######################################################################
264 global Cnf, Katie, Options;
267 Cnf = utils.get_conf();
269 Arguments = [('h', "help", "Amber::Options::Help"),
270 ('n', "no-action", "Amber::Options::No-Action")];
272 for i in [ "help", "no-action" ]:
273 Cnf["Amber::Options::%s" % (i)] = "";
275 arguments = apt_pkg.ParseCommandLine(Cnf,Arguments,sys.argv);
276 Options = Cnf.SubTree("Amber::Options")
277 Katie = katie.Katie(Cnf);
285 advisory_number = arguments[0];
286 changes_files = arguments[1:];
287 if advisory_number.endswith(".changes"):
288 utils.warn("first argument must be the advisory number.");
290 for file in changes_files:
291 file = utils.validate_changes_file_arg(file);
292 return (advisory_number, changes_files);
294 ######################################################################
298 answer = utils.our_raw_input(prompt+" ").lower();
299 if answer == "y" or answer == "n":
302 print "Invalid answer; please try again.";
305 ######################################################################
308 if not re_taint_free.match(command):
309 utils.fubar("Invalid character in \"%s\"." % (command));
311 if Options["No-Action"]:
312 print "[%s]" % (command);
314 (result, output) = commands.getstatusoutput(command);
316 utils.fubar("Invocation of '%s' failed:\n%s\n" % (command, output), result);
318 ######################################################################
322 (advisory_number, changes_files) = init();
324 if not Options["No-Action"]:
325 print "About to install the following files: "
326 for file in changes_files:
327 print " %s" % (file);
328 answer = yes_no("Continue (Y/n)?");
332 os.chdir(Cnf["Dir::Queue::Accepted"]);
333 print "Installing packages into the archive...";
334 spawn("%s/kelly -pa %s" % (Cnf["Dir::Katie"], " ".join(changes_files)));
335 os.chdir(Cnf["Dir::Katie"]);
336 print "Updating file lists for apt-ftparchive...";
338 print "Updating Packages and Sources files...";
339 spawn("apt-ftparchive generate %s" % (utils.which_apt_conf_file()));
340 print "Updating Release files...";
343 if not Options["No-Action"]:
344 os.chdir(Cnf["Dir::Queue::Done"]);
346 os.chdir(Cnf["Dir::Queue::Accepted"]);
347 print "Generating template advisory...";
348 make_advisory(advisory_number, changes_files);
350 do_upload(changes_files);
352 ################################################################################
354 if __name__ == '__main__':
357 ################################################################################