def run(self, cmdline, db):
build_ids = []
missing = []
self.log_info("Executing eu-unstrip")
child = safe_popen("eu-unstrip", "-n", "--core", cmdline.COREDUMP)
if child is None:
self.log_error("Failed to execute eu-unstrip")
return 1
for line in child.stdout.splitlines():
match = Coredump2Packages.UNSTRIP_LINE_PARSER.match(line)
if not match:
self.log_warn("Unable to parse line: {0}".format(line))
continue
if not all(c in string.printable for c in line):
self.log_warn("Skipping line with non-printable characters")
self.log_debug(line)
continue
if match.group(2):
if match.group(3).startswith("/"):
build_ids.append((match.group(2), match.group(3)))
elif (match.group(5) != "-"
and not match.group(5).startswith("[")):
build_ids.append((match.group(2), match.group(5)))
else:
build_ids.append((match.group(2), None))
else:
missing.append(match.group(3))
self.log_info("Mapping build-ids into debuginfo packages")
build_id_maps = {}
debuginfos = {}
for build_id, soname in build_ids:
debug_file = self._build_id_to_debug_file(build_id)
db_packages = get_packages_by_file(db, debug_file)
db_packages = [p for p in db_packages if p.has_lob("package")]
if len(db_packages) < 1:
self.log_warn("No debuginfo found for '{0}' ({1})".format(
build_id, soname))
continue
else:
self.log_debug("Found {0} debuginfo packages for '{1}' ({2}): "
"{3}".format(len(db_packages), build_id, soname,
[p.nvra() for p in db_packages]))
if build_id not in build_id_maps:
build_id_maps[build_id] = set()
for db_package in db_packages:
pkgname = db_package.name
pkgnvra = db_package.nvra()
build_id_maps[build_id].add(pkgname)
if pkgname not in debuginfos:
debuginfos[pkgname] = {}
if pkgnvra not in debuginfos[pkgname]:
debuginfos[pkgname][pkgnvra] = {
"count": 0,
"package": db_package
}
debuginfos[pkgname][pkgnvra]["count"] += 1
for build_id, debug_pkgs in build_id_maps.items():
if len(debug_pkgs) > 1:
self.log_warn(
"Debuginfo conflict: '{0}' is provided by {1}".format(
build_id, debug_pkgs))
build_id_maps[build_id] = debug_pkgs.pop()
result = set()
debuginfo_maps = {}
debuginfo_packages = []
for pkgname in sorted(debuginfos):
best = {"count": -1, "package": None}
for pkgnvra in debuginfos[pkgname]:
if debuginfos[pkgname][pkgnvra]["count"] > best["count"]:
best = debuginfos[pkgname][pkgnvra]
if best["package"]:
basename = best["package"].build.base_package_name
if basename in Coredump2Packages.SKIP_PACKAGES:
self.log_debug("Skipping '{0}'".format(basename))
continue
self.log_debug("Picking '{0}' for '{1}' with {2} build_id "
"matches".format(best["package"].nvra(),
best["package"].name,
best["count"]))
debuginfo_packages.append(best["package"])
debuginfo_maps[best["package"].name] = best["package"]
result.add(best["package"])
else:
#paranoia - never happens
self.log_warn(
"Unable to determine best version of '{0}'".format(
pkgname))
self.log_info("Getting binary packages from debuginfos")
archs = {}
db_build_ids = [dp.build.id for dp in debuginfo_packages]
postprocess = set()
for build_id, soname in build_ids:
if build_id not in build_id_maps:
continue
if soname is None:
if (build_id in build_id_maps and isinstance(
build_id_maps[build_id], six.string_types)
and build_id_maps[build_id] in debuginfo_maps):
nvra = debuginfo_maps[build_id_maps[build_id]].nvra()
self.log_info(
"No shared object name for '{0}' ({1})".format(
build_id, nvra))
db_build = debuginfo_maps[build_id_maps[build_id]].build
postprocess.add(db_build)
else:
debuginfo_name = build_id_maps[build_id]
if debuginfo_name in Coredump2Packages.SKIP_PACKAGES:
self.log_debug("Skipping {0}".format(debuginfo_name))
continue
db_arch = debuginfo_maps[debuginfo_name].arch
abspath = soname.startswith("/")
db_packages = get_packages_by_file_builds_arch(db,
soname,
db_build_ids,
db_arch,
abspath=abspath)
if abspath and len(db_packages) < 1:
new_soname = usrmove(soname)
db_packages = get_packages_by_file_builds_arch(
db, new_soname, db_build_ids, db_arch)
if len(db_packages) < 1:
self.log_warn("Unable to find binary package for '{0}' "
"({1})".format(build_id, soname))
continue
for db_package in db_packages:
result.add(db_package)
arch = db_arch.name
if arch not in archs:
archs[arch] = 0
archs[arch] += 1
if len(postprocess) > 0 and len(archs) > 0:
self.log_info("Post-processing records without shared object name")
arch = None
archmax = 0
for archname, archcount in archs.items():
if archcount > archmax:
archmax = archcount
arch = archname
self.log_info("Determined architecture: {0}".format(arch))
for db_build in postprocess:
basename = db_build.base_package_name
if basename in Coredump2Packages.SKIP_PACKAGES:
self.log_info("Skipping {0}".format(basename))
continue
for db_package in db_build.packages:
if db_package.arch.name == arch:
self.log_debug("Picking {0} for {1}".format(
db_package.nvra(), basename))
result.add(db_package)
link = None
tmpdir = None
if cmdline.symlink_dir:
tmpdir = tempfile.mkdtemp(dir=cmdline.symlink_dir)
link = os.symlink
elif cmdline.hardlink_dir:
tmpdir = tempfile.mkdtemp(dir=cmdline.hardlink_dir)
link = os.link
for db_package in result:
if link is None:
print(db_package.nvra())
continue
path_from = db_package.get_lob_path("package")
path_to = os.path.join(tmpdir, "{0}.rpm".format(db_package.nvra()))
try:
link(path_from, path_to)
except OSError:
if cmdline.no_copy:
continue
shutil.copy2(path_from, path_to)
if tmpdir is not None:
print(tmpdir)
def run(self, cmdline, db):
build_ids = []
missing = []
self.log_info("Executing eu-unstrip")
child = safe_popen("eu-unstrip", "-n", "--core", cmdline.COREDUMP)
if child is None:
self.log_error("Failed to execute eu-unstrip")
return 1
for line in child.stdout.splitlines():
match = Coredump2Packages.UNSTRIP_LINE_PARSER.match(line)
if not match:
self.log_warn("Unable to parse line: {0}".format(line))
continue
if match.group(2):
if match.group(3).startswith("/"):
build_ids.append((match.group(2), match.group(3)))
elif (match.group(5) != "-" and
not match.group(5).startswith("[")):
build_ids.append((match.group(2), match.group(5)))
else:
build_ids.append((match.group(2), None))
else:
missing.append(match.group(3))
self.log_info("Mapping build-ids into debuginfo packages")
build_id_maps = {}
debuginfos = {}
for build_id, soname in build_ids:
debug_file = self._build_id_to_debug_file(build_id)
db_packages = get_packages_by_file(db, debug_file)
db_packages = [p for p in db_packages if p.has_lob("package")]
if len(db_packages) < 1:
self.log_warn("No debuginfo found for '{0}' ({1})"
.format(build_id, soname))
continue
else:
self.log_debug("Found {0} debuginfo packages for '{1}' ({2}): "
"{3}".format(len(db_packages), build_id, soname,
[p.nvra() for p in db_packages]))
if build_id not in build_id_maps:
build_id_maps[build_id] = set()
for db_package in db_packages:
pkgname = db_package.name
pkgnvra = db_package.nvra()
build_id_maps[build_id].add(pkgname)
if pkgname not in debuginfos:
debuginfos[pkgname] = {}
if pkgnvra not in debuginfos[pkgname]:
debuginfos[pkgname][pkgnvra] = { "count": 0,
"package": db_package }
debuginfos[pkgname][pkgnvra]["count"] += 1
for build_id, debug_pkgs in build_id_maps.items():
if len(debug_pkgs) > 1:
self.log_warn("Debuginfo conflict: '{0}' is provided by {1}"
.format(build_id, debug_pkgs))
build_id_maps[build_id] = debug_pkgs.pop()
result = set()
debuginfo_maps = {}
debuginfo_packages = []
for pkgname in sorted(debuginfos):
best = { "count": -1, "package": None }
for pkgnvra in debuginfos[pkgname]:
if debuginfos[pkgname][pkgnvra]["count"] > best["count"]:
best = debuginfos[pkgname][pkgnvra]
if best["package"]:
basename = best["package"].build.base_package_name
if basename in Coredump2Packages.SKIP_PACKAGES:
self.log_debug("Skipping '{0}'".format(basename))
continue
self.log_debug("Picking '{0}' for '{1}' with {2} build_id "
"matches".format(best["package"].nvra(),
best["package"].name,
best["count"]))
debuginfo_packages.append(best["package"])
debuginfo_maps[best["package"].name] = best["package"]
result.add(best["package"])
else:
#paranoia - never happens
self.log_warn("Unable to determine best version of '{0}'"
.format(pkgname))
self.log_info("Getting binary packages from debuginfos")
archs = {}
db_build_ids = [dp.build.id for dp in debuginfo_packages]
postprocess = set()
for build_id, soname in build_ids:
if build_id not in build_id_maps:
continue
if soname is None:
if (build_id in build_id_maps and
isinstance(build_id_maps[build_id], basestring) and
build_id_maps[build_id] in debuginfo_maps):
nvra = debuginfo_maps[build_id_maps[build_id]].nvra()
self.log_info("No shared object name for '{0}' ({1})"
.format(build_id, nvra))
db_build = debuginfo_maps[build_id_maps[build_id]].build
postprocess.add(db_build)
else:
debuginfo_name = build_id_maps[build_id]
if debuginfo_name in Coredump2Packages.SKIP_PACKAGES:
self.log_debug("Skipping {0}".format(debuginfo_name))
continue
db_arch = debuginfo_maps[debuginfo_name].arch
abspath = soname.startswith("/")
db_packages = get_packages_by_file_builds_arch(db,
soname,
db_build_ids,
db_arch,
abspath=abspath)
if abspath and len(db_packages) < 1:
new_soname = usrmove(soname)
db_packages = get_packages_by_file_builds_arch(db,
new_soname,
db_build_ids,
db_arch)
if len(db_packages) < 1:
self.log_warn("Unable to find binary package for '{0}' "
"({1})".format(build_id, soname))
continue
for db_package in db_packages:
result.add(db_package)
arch = db_arch.name
if arch not in archs:
archs[arch] = 0
archs[arch] += 1
if len(postprocess) > 0 and len(archs) > 0:
self.log_info("Post-processing records without shared object name")
arch = None
archmax = 0
for archname, archcount in archs.items():
if archcount > archmax:
archmax = archcount
arch = archname
self.log_info("Determined architecture: {0}".format(arch))
for db_build in postprocess:
basename = db_build.base_package_name
if basename in Coredump2Packages.SKIP_PACKAGES:
self.log_info("Skipping {0}".format(basename))
continue
for db_package in db_build.packages:
if db_package.arch.name == arch:
self.log_debug("Picking {0} for {1}"
.format(db_package.nvra(), basename))
result.add(db_package)
link = None
tmpdir = None
if cmdline.symlink_dir:
tmpdir = tempfile.mkdtemp(dir=cmdline.symlink_dir)
link = os.symlink
elif cmdline.hardlink_dir:
tmpdir = tempfile.mkdtemp(dir=cmdline.hardlink_dir)
link = os.link
for db_package in result:
if link is None:
print(db_package.nvra())
continue
path_from = db_package.get_lob_path("package")
path_to = os.path.join(tmpdir, "{0}.rpm".format(db_package.nvra()))
try:
link(path_from, path_to)
except OSError:
if cmdline.no_copy:
continue
shutil.copy2(path_from, path_to)
if tmpdir is not None:
print tmpdir
def run(self, cmdline, db) -> int:
build_ids, _ = self._unstrip(cmdline)
self.log_info("Mapping build-ids into debuginfo packages")
build_id_maps = {}
debuginfos = {}
for build_id, soname in build_ids:
files = self._build_id_to_debug_files(build_id)
db_packages = get_packages_by_file(db, files)
db_packages = [p for p in db_packages if p.has_lob("package")]
if not db_packages:
self.log_warn("No debuginfo found for '{0}' ({1})".format(
build_id, soname))
continue
self.log_debug("Found %d debuginfo packages for '%s' (%s): %s",
len(db_packages), build_id, soname,
[p.nvra() for p in db_packages])
if build_id not in build_id_maps:
build_id_maps[build_id] = set()
for db_package in db_packages:
pkgname = db_package.name
pkgnvra = db_package.nvra()
build_id_maps[build_id].add(pkgname)
if pkgname not in debuginfos:
debuginfos[pkgname] = {}
if pkgnvra not in debuginfos[pkgname]:
debuginfos[pkgname][pkgnvra] = {
"count": 0,
"package": db_package
}
debuginfos[pkgname][pkgnvra]["count"] += 1
for build_id, debug_pkgs in build_id_maps.items():
if len(debug_pkgs) > 1:
self.log_warn(
"Debuginfo conflict: '{0}' is provided by {1}".format(
build_id, debug_pkgs))
build_id_maps[build_id] = debug_pkgs.pop()
result = set()
debuginfo_maps = {}
debuginfo_packages = []
for pkgname in sorted(debuginfos):
best = {"count": -1, "package": None}
for pkgnvra in debuginfos[pkgname]:
if debuginfos[pkgname][pkgnvra]["count"] > best["count"]:
best = debuginfos[pkgname][pkgnvra]
if best["package"]:
basename = best["package"].build.base_package_name
if basename in Coredump2Packages.SKIP_PACKAGES:
self.log_debug("Skipping '%s'", basename)
continue
self.log_debug(
"Picking '%s' for '%s' with %d build_id matches",
best["package"].nvra(), best["package"].name,
best["count"])
debuginfo_packages.append(best["package"])
debuginfo_maps[best["package"].name] = best["package"]
result.add(best["package"])
else:
#paranoia - never happens
self.log_warn(
"Unable to determine best version of '{0}'".format(
pkgname))
self.log_info("Getting binary packages from debuginfos")
archs = {}
db_build_ids = [dp.build.id for dp in debuginfo_packages]
postprocess = set()
for build_id, soname in build_ids:
if build_id not in build_id_maps:
continue
if soname is None:
if (build_id in build_id_maps
and isinstance(build_id_maps[build_id], str)
and build_id_maps[build_id] in debuginfo_maps):
nvra = debuginfo_maps[build_id_maps[build_id]].nvra()
self.log_info(
"No shared object name for '{0}' ({1})".format(
build_id, nvra))
db_build = debuginfo_maps[build_id_maps[build_id]].build
postprocess.add(db_build)
else:
debuginfo_name = build_id_maps[build_id]
if debuginfo_name in Coredump2Packages.SKIP_PACKAGES:
self.log_debug("Skipping %s", debuginfo_name)
continue
db_arch = debuginfo_maps[debuginfo_name].arch
abspath = soname.startswith("/")
db_packages = get_packages_by_file_builds_arch(db,
soname,
db_build_ids,
db_arch,
abspath=abspath)
if abspath and not db_packages:
new_soname = usrmove(soname)
db_packages = get_packages_by_file_builds_arch(
db, new_soname, db_build_ids, db_arch)
if not db_packages:
self.log_warn("Unable to find binary package for '{0}' "
"({1})".format(build_id, soname))
continue
for db_package in db_packages:
result.add(db_package)
arch = db_arch.name
if arch not in archs:
archs[arch] = 0
archs[arch] += 1
if postprocess and archs:
self.log_info("Post-processing records without shared object name")
arch = None
archmax = 0
for archname, archcount in archs.items():
if archcount > archmax:
archmax = archcount
arch = archname
self.log_info("Determined architecture: {0}".format(arch))
for db_build in postprocess:
basename = db_build.base_package_name
if basename in Coredump2Packages.SKIP_PACKAGES:
self.log_info("Skipping {0}".format(basename))
continue
for db_package in db_build.packages:
if db_package.arch.name == arch:
self.log_debug("Picking %s for %s", db_package.nvra(),
basename)
result.add(db_package)
link = None
tmpdir = None
if cmdline.symlink_dir:
tmpdir = tempfile.mkdtemp(dir=cmdline.symlink_dir)
link = os.symlink
elif cmdline.hardlink_dir:
tmpdir = tempfile.mkdtemp(dir=cmdline.hardlink_dir)
link = os.link
for db_package in result:
if link is None:
print(db_package.nvra())
continue
path_from = db_package.get_lob_path("package")
path_to = os.path.join(tmpdir, "{0}.rpm".format(db_package.nvra()))
try:
link(path_from, path_to)
except OSError:
if cmdline.no_copy:
continue
shutil.copy2(path_from, path_to)
if tmpdir is not None:
print(tmpdir)
return 0