1 # vi: encoding=utf-8 ts=8 sts=4 sw=4 et
7 from config import config, init_conf
20 def close_killset(killset):
22 rx = re.compile(r' marks ([^\s]+)-[^-]+-[^-]+$')
27 errors += "cannot remove %s because it's crucial\n" % p
29 f = chroot.popen("poldek --noask --test --erase %s" % p, user = "root")
32 for l in f.xreadlines():
37 errors += "cannot remove %s because it's required " \
38 "by %s, that is crucial\n" % (p, pkg)
49 def upgrade_from_batch(r, b):
50 f = chroot.popen("rpm --test -F %s 2>&1" % string.join(b.files), user = "root")
52 rx = re.compile(r' \(installed\) ([^\s]+)-[^-]+-[^-]+$')
53 for l in f.xreadlines():
55 if m: killset[m.group(1)] = 1
58 err = close_killset(killset)
60 util.append_to(b.logfile, err)
61 log.notice("cannot upgrade rpms")
63 k = string.join(killset.keys())
65 b.log_line("upgrade requires removal of %s" % k)
66 res = chroot.run("rpm -e %s" % k, logfile = b.logfile, user = "root")
68 b.log_line("package removal failed")
71 b.log_line("packages removed sucessfuly")
73 b.log_line("upgrade would need removal of %s" % k)
75 b.log_line("upgrading packages")
76 logbuf = StringIO.StringIO()
77 res = chroot.run("rpm -Fvh %s" % string.join(b.files), user = "root", logfile = b.logfile)
79 b.log_line("package upgrade failed")
85 def uninstall(conflicting, b):
86 b.log_line("uninstalling conflicting packages")
87 err = close_killset(conflicting)
89 util.append_to(b.logfile, err)
90 b.log_line("error: conflicting packages uninstallation failed")
93 k = string.join(conflicting.keys())
94 b.log_line("removing %s" % k)
95 res = chroot.run("poldek --noask --erase %s" % k, logfile = b.logfile, user = "root")
97 b.log_line("package removal failed")
101 def uninstall_self_conflict(b):
102 b.log_line("checking BuildConflict-ing packages")
103 rpmbuild_opt = "%s %s %s" % (b.target_string(), b.kernel_string(), b.bconds_string())
104 f = chroot.popen("cd rpm/SPECS; TMPDIR=%s rpmbuild -bp --nobuild --short-circuit --define 'prep exit 0' %s %s 2>&1" \
105 % (tmpdir, config.nice, rpmbuild_opt, b.spec))
106 rx = re.compile(r".*conflicts with ([^\s]+-[^-]+-[^-]+)\.src$")
108 for l in f.xreadlines():
109 b.log_line("rpmbuild: %s" % l.rstrip())
111 if m: conflicting[m.group(1)] = 1
113 if len(conflicting) == 0:
114 b.log_line("no BuildConflicts found")
116 if not uninstall(conflicting):
120 def install_br(r, b):
121 # ignore internal rpm dependencies, see lib/rpmns.c for list
122 ignore_br = re.compile(r'^\s*(rpmlib|cpuinfo|getconf|uname|soname|user|group|mounted|diskspace|digest|gnupg|macro|envvar|running|sanitycheck|vcheck|signature|verify|exists|executable|readable|writable)\(.*')
124 tmpdir = "/tmp/BR." + b.b_id[0:6]
125 chroot.run("install -m 700 -d %s" % tmpdir)
126 cmd = "cd rpm/SPECS; TMPDIR=%s rpmbuild --nobuild %s %s 2>&1" \
127 % (tmpdir, b.bconds_string(), b.spec)
128 f = chroot.popen(cmd)
129 rx = re.compile(r"^\s*([^\s]+) .*is needed by")
131 b.log_line("checking BR")
132 for l in f.xreadlines():
133 b.log_line("rpm: %s" % l.rstrip())
135 if m and not ignore_br.match(l):
136 needed[m.group(1)] = 1
138 chroot.run("rm -rf %s" % tmpdir)
140 b.log_line("no BR needed")
143 for bre in needed.keys():
144 nbr = nbr + " " + re.escape(bre)
145 br = string.strip(nbr)
146 b.log_line("updating poldek cache...")
147 chroot.run("poldek --up --upa", user = "root", logfile = b.logfile)
148 # check conflicts in BRed packages
149 b.log_line("checking conflicting packages in BRed packages")
150 f = chroot.popen("poldek --test --noask --caplookup -Q -v --upgrade %s" % br, user = "root")
151 rx = re.compile(r".*conflicts with installed ([^\s]+)-[^-]+-[^-]+$")
153 for l in f.xreadlines():
154 b.log_line("poldek: %s" % l.rstrip())
156 if m: conflicting[m.group(1)] = 1
158 if len(conflicting) == 0:
159 b.log_line("no conflicts found")
161 if not uninstall(conflicting):
163 b.log_line("installing BR: %s" % br)
164 res = chroot.run("poldek --noask --caplookup -Q -v --upgrade %s" % br,
168 b.log_line("error: BR installation failed")