def _guess_orig_file(self):
"""
Try to guess the name of the primary upstream/source archive.
Returns a dict with all the relevant information.
"""
orig = None
sources = self.sources()
for num, filename in sorted(sources.items()):
src = {'num': num, 'filename': os.path.basename(filename),
'uri': filename}
src['filename_base'], src['archive_fmt'], src['compression'] = \
Archive.parse_filename(os.path.basename(filename))
if (src['filename_base'].startswith(self.name) and
src['archive_fmt']):
# Take the first archive that starts with pkg name
orig = src
break
# otherwise we take the first archive
elif not orig and src['archive_fmt']:
orig = src
# else don't accept
if orig:
orig['prefix'] = self._guess_orig_prefix(orig)
return orig
def _guess_orig_file(self):
"""
Try to guess the name of the primary upstream/source archive.
Returns a dict with all the relevant information.
"""
orig = None
sources = self.sources()
for num, filename in sorted(sources.items()):
src = {
'num': num,
'filename': os.path.basename(filename),
'uri': filename
}
src['filename_base'], src['archive_fmt'], src['compression'] = \
Archive.parse_filename(os.path.basename(filename))
if (src['filename_base'].startswith(self.name)
and src['archive_fmt']):
# Take the first archive that starts with pkg name
orig = src
break
# otherwise we take the first archive
elif not orig and src['archive_fmt']:
orig = src
# else don't accept
if orig:
orig['prefix'] = self._guess_orig_prefix(orig)
return orig
def guess_comp_type(repo, comp_type, source, tarball_dir):
"""Guess compression type to use for the to be built upstream tarball"""
if comp_type != 'auto':
comp_type = Compressor.Aliases.get(comp_type, comp_type)
if comp_type not in Compressor.Opts:
gbp.log.warn("Unknown compression type - guessing.")
comp_type = 'auto'
if comp_type == 'auto':
if repo.has_pristine_tar_branch():
regex = 'pristine-tar .* %s_%s\.orig.tar\.' % (source.name, source.upstream_version)
commits = repo.grep_log(regex, repo.pristine_tar_branch)
if commits:
commit = commits[-1]
gbp.log.debug("Found pristine-tar commit at '%s'" % commit)
else:
commit = repo.pristine_tar_branch
tarball = repo.get_commit_info(commit)['subject']
(base_name, archive_fmt, comp_type) = Archive.parse_filename(tarball)
gbp.log.debug("Determined compression type '%s'" % comp_type)
if not comp_type:
comp_type = 'gzip'
gbp.log.warn("Unknown compression type of %s, assuming %s" % (tarball, comp_type))
else:
if not tarball_dir:
tarball_dir = '..'
detected = None
for comp in Compressor.Opts.keys():
if du.DebianPkgPolicy.has_orig(source.upstream_tarball_name(comp), tarball_dir):
if detected is not None:
raise GbpError("Multiple orig tarballs found.")
detected = comp
comp_type = 'gzip' if detected is None else detected
return comp_type
def get_component_tarballs(name, version, tarball, components):
"""
Figure out the paths to the component tarballs based on the main
tarball.
"""
tarballs = []
(_, _, comp_type) = Archive.parse_filename(tarball)
for component in components:
cname = DebianPkgPolicy.build_tarball_name(name, version, comp_type,
os.path.dirname(tarball),
component)
tarballs.append(DebianAdditionalTarball(cname, component))
if not os.path.exists(cname):
raise GbpError("Can not find component tarball %s" % cname)
return tarballs
def get_component_tarballs(name, version, tarball, components):
"""
Figure out the paths to the component tarballs based on the main
tarball.
"""
tarballs = []
(_, _, comp_type) = Archive.parse_filename(tarball)
for component in components:
cname = DebianPkgPolicy.build_tarball_name(name,
version,
comp_type,
os.path.dirname(tarball),
component)
tarballs.append((component, cname))
if not os.path.exists(cname):
raise GbpError("Can not find component tarball %s" % cname)
return tarballs
def guess_comp_type(comp_type, source, repo, tarball_dir):
"""Guess compression type to use for the to be built upstream tarball
We prefer pristine-tar over everything else since this is what's carried around with
the repo and might be more reliable than what a user has in tarball_dir.
"""
if comp_type != 'auto':
comp_type = Compressor.Aliases.get(comp_type, comp_type)
if comp_type not in Compressor.Opts:
gbp.log.warn("Unknown compression type - guessing.")
comp_type = 'auto'
if comp_type == 'auto':
branch = None
if repo:
if repo.has_branch('pristine-tar'):
branch = 'pristine-tar'
elif repo.has_branch('origin/pristine-tar', remote=True):
branch = 'origin/pristine-tar'
if branch is not None:
regex = r'pristine-tar .* %s_%s\.orig.tar\.' % (source.name, source.upstream_version)
commits = repo.grep_log(regex, branch, merges=False)
if commits:
commit = commits[-1]
gbp.log.debug("Found pristine-tar commit at '%s'" % commit)
else:
commit = branch
tarball = repo.get_commit_info(commit)['subject']
(base_name, archive_fmt, comp_type) = Archive.parse_filename(tarball)
gbp.log.debug("Determined compression type '%s'" % comp_type)
if not comp_type:
comp_type = 'gzip'
gbp.log.warn("Unknown compression type of %s, assuming %s" % (tarball, comp_type))
else:
tarball_dir = tarball_dir or '..'
detected = None
for comp in Compressor.Opts.keys():
if du.DebianPkgPolicy.has_orig(source.upstream_tarball_name(comp), tarball_dir):
if detected is not None:
raise GbpError("Multiple orig tarballs found.")
detected = comp
comp_type = 'gzip' if detected is None else detected
return comp_type
def is_valid_orig_archive(cls, filename):
"""
Is this a valid orig source archive
@param filename: upstream source archive filename
@type filename: C{str}
@return: true if valid upstream source archive filename
@rtype: C{bool}
>>> RpmPkgPolicy.is_valid_orig_archive("foo/bar_baz.tar.gz")
True
>>> RpmPkgPolicy.is_valid_orig_archive("foo.bar.tar")
True
>>> RpmPkgPolicy.is_valid_orig_archive("foo.bar")
False
>>> RpmPkgPolicy.is_valid_orig_archive("foo.gz")
False
"""
_base, arch_fmt, _compression = Archive.parse_filename(filename)
if arch_fmt:
return True
return False
def is_valid_orig_archive(cls, filename):
"""
Is this a valid orig source archive
@param filename: upstream source archive filename
@type filename: C{str}
@return: true if valid upstream source archive filename
@rtype: C{bool}
>>> RpmPkgPolicy.is_valid_orig_archive("foo/bar_baz.tar.gz")
True
>>> RpmPkgPolicy.is_valid_orig_archive("foo.bar.tar")
True
>>> RpmPkgPolicy.is_valid_orig_archive("foo.bar")
False
>>> RpmPkgPolicy.is_valid_orig_archive("foo.gz")
False
"""
_base, arch_fmt, _compression = Archive.parse_filename(filename)
if arch_fmt:
return True
return False
def safe_patches(queue):
"""
Safe the current patches in a temporary directory
@param queue: an existing patch queue
@return: safed queue (with patches in tmpdir)
@rtype: tuple
"""
tmpdir = tempfile.mkdtemp(prefix='patchimport_')
safequeue = PatchSeries()
if len(queue) > 0:
gbp.log.debug("Saving patches '%s' in '%s'" %
(os.path.dirname(queue[0].path), tmpdir))
for patch in queue:
base, _archive_fmt, comp = Archive.parse_filename(patch.path)
uncompressors = {'gzip': gzip.open, 'bzip2': bz2.BZ2File}
if comp in uncompressors:
gbp.log.debug("Uncompressing '%s'" % os.path.basename(patch.path))
src = uncompressors[comp](patch.path, 'r')
dst_name = os.path.join(tmpdir, os.path.basename(base))
elif comp:
raise GbpError("Unsupported patch compression '%s', giving up" %
comp)
else:
src = open(patch.path, 'rb')
dst_name = os.path.join(tmpdir, os.path.basename(patch.path))
dst = open(dst_name, 'wb')
dst.write(src.read())
src.close()
dst.close()
safequeue.append(patch)
safequeue[-1].path = dst_name
return safequeue
def guess_comp_type(comp_type, source, repo, tarball_dir):
"""Guess compression type to use for the to be built upstream tarball
We prefer pristine-tar over everything else since this is what's carried around with
the repo and might be more reliable than what a user has in tarball_dir.
"""
if comp_type != 'auto':
comp_type = Compressor.Aliases.get(comp_type, comp_type)
if comp_type not in Compressor.Opts:
gbp.log.warn("Unknown compression type - guessing.")
comp_type = 'auto'
if comp_type == 'auto':
if repo and repo.has_pristine_tar_branch():
regex = r'pristine-tar .* %s_%s\.orig.tar\.' % (source.name, source.upstream_version)
commits = repo.grep_log(regex, repo.pristine_tar_branch, merges=False)
if commits:
commit = commits[-1]
gbp.log.debug("Found pristine-tar commit at '%s'" % commit)
else:
commit = repo.pristine_tar_branch
tarball = repo.get_commit_info(commit)['subject']
(base_name, archive_fmt, comp_type) = Archive.parse_filename(tarball)
gbp.log.debug("Determined compression type '%s'" % comp_type)
if not comp_type:
comp_type = 'gzip'
gbp.log.warn("Unknown compression type of %s, assuming %s" % (tarball, comp_type))
else:
if not tarball_dir:
tarball_dir = '..'
detected = None
for comp in Compressor.Opts.keys():
if du.DebianPkgPolicy.has_orig(source.upstream_tarball_name(comp), tarball_dir):
if detected is not None:
raise GbpError("Multiple orig tarballs found.")
detected = comp
comp_type = 'gzip' if detected is None else detected
return comp_type
def safe_patches(queue):
"""
Safe the current patches in a temporary directory
@param queue: an existing patch queue
@return: safed queue (with patches in tmpdir)
@rtype: tuple
"""
tmpdir = tempfile.mkdtemp(prefix='patchimport_')
safequeue = PatchSeries()
if len(queue) > 0:
gbp.log.debug("Saving patches '%s' in '%s'" %
(os.path.dirname(queue[0].path), tmpdir))
for patch in queue:
base, _archive_fmt, comp = Archive.parse_filename(patch.path)
uncompressors = {'gzip': gzip.open, 'bzip2': bz2.BZ2File}
if comp in uncompressors:
gbp.log.debug("Uncompressing '%s'" % os.path.basename(patch.path))
src = uncompressors[comp](patch.path, 'r')
dst_name = os.path.join(tmpdir, os.path.basename(base))
elif comp:
raise GbpError("Unsupported patch compression '%s', giving up"
% comp)
else:
src = open(patch.path, 'rb')
dst_name = os.path.join(tmpdir, os.path.basename(patch.path))
dst = open(dst_name, 'wb')
dst.write(src.read())
src.close()
dst.close()
safequeue.append(patch)
safequeue[-1].path = dst_name
return safequeue
def main(argv):
"""Main function of the git-import-srpm script"""
dirs = dict(top=os.path.abspath(os.curdir))
ret = 0
skipped = False
options, args = parse_args(argv)
if not options:
return ExitCodes.parse_error
if len(args) == 1:
srpm = args[0]
target = None
elif len(args) == 2:
srpm = args[0]
target = args[1]
else:
gbp.log.err("Need to give exactly one package to import. Try --help.")
return 1
try:
dirs['tmp_base'] = init_tmpdir(options.tmp_dir, 'import-srpm_')
except GbpError as err:
gbp.log.err(err)
return 1
try:
if options.download:
srpm = download_source(srpm)
# Real srpm, we need to unpack, first
true_srcrpm = False
if not os.path.isdir(srpm) and not srpm.endswith(".spec"):
src = parse_srpm(srpm)
true_srcrpm = True
dirs['pkgextract'] = tempfile.mkdtemp(prefix='pkgextract_')
gbp.log.info("Extracting src rpm to '%s'" % dirs['pkgextract'])
src.unpack(dirs['pkgextract'])
preferred_spec = src.name + '.spec'
srpm = dirs['pkgextract']
elif os.path.isdir(srpm):
preferred_spec = os.path.basename(srpm.rstrip('/')) + '.spec'
else:
preferred_spec = None
# Find and parse spec file
if os.path.isdir(srpm):
gbp.log.debug("Trying to import an unpacked srpm from '%s'" % srpm)
dirs['src'] = os.path.abspath(srpm)
spec = guess_spec(srpm, True, preferred_spec)
else:
gbp.log.debug("Trying to import an srpm from '%s' with spec "
"file '%s'" % (os.path.dirname(srpm), srpm))
dirs['src'] = os.path.abspath(os.path.dirname(srpm))
spec = SpecFile(srpm)
# Check the repository state
try:
repo = RpmGitRepository('.')
is_empty = repo.is_empty()
(clean, out) = repo.is_clean()
if not clean and not is_empty:
gbp.log.err("Repository has uncommitted changes, commit "
"these first: ")
raise GbpError(out)
except GitRepositoryError:
gbp.log.info("No git repository found, creating one.")
is_empty = True
target = target or spec.name
repo = RpmGitRepository.create(target)
os.chdir(repo.path)
repo_setup.set_user_name_and_email(options.repo_user, options.repo_email, repo)
if repo.bare:
set_bare_repo_options(options)
# Create more tempdirs
dirs['origsrc'] = tempfile.mkdtemp(prefix='origsrc_')
dirs['packaging_base'] = tempfile.mkdtemp(prefix='packaging_')
dirs['packaging'] = os.path.join(dirs['packaging_base'],
options.packaging_dir)
try:
os.mkdir(dirs['packaging'])
except OSError as err:
if err.errno != errno.EEXIST:
raise
if true_srcrpm:
# For true src.rpm we just take everything
files = os.listdir(dirs['src'])
else:
# Need to copy files to the packaging directory given by caller
files = [os.path.basename(patch.path)
for patch in spec.patchseries(unapplied=True, ignored=True)]
for filename in spec.sources().values():
files.append(os.path.basename(filename))
files.append(os.path.join(spec.specdir, spec.specfile))
# Don't copy orig source archive, though
if spec.orig_src and spec.orig_src['filename'] in files:
files.remove(spec.orig_src['filename'])
for fname in files:
fpath = os.path.join(dirs['src'], fname)
if os.path.exists(fpath):
shutil.copy2(fpath, dirs['packaging'])
else:
gbp.log.err("File '%s' listed in spec not found" % fname)
raise GbpError
# Unpack orig source archive
if spec.orig_src:
orig_tarball = os.path.join(dirs['src'], spec.orig_src['filename'])
sources = RpmUpstreamSource(orig_tarball)
sources.unpack(dirs['origsrc'], options.filters)
else:
sources = None
tag_str_fields = dict(spec.version, vendor=options.vendor.lower())
if options.native:
upstream_tag_format = options.packaging_tag
upstream_str_fields = tag_str_fields
else:
upstream_tag_format = options.upstream_tag
upstream_str_fields = filter_version(tag_str_fields, 'release', 'epoch')
upstream_tag = repo.version_to_tag(upstream_tag_format, upstream_str_fields)
full_version = compose_version_str(spec.version)
if repo.find_version(options.packaging_tag, tag_str_fields):
gbp.log.warn("Version %s already imported." % full_version)
if options.allow_same_version:
gbp.log.info("Moving tag of version '%s' since import forced" %
full_version)
move_tag_stamp(repo, options.packaging_tag, tag_str_fields)
else:
raise SkipImport
if is_empty:
options.create_missing_branches = True
# Determine author and committer info, currently same info is used
# for both sources and packaging files
author = None
if spec.packager:
match = re.match(r'(?P<name>.*[^ ])\s*<(?P<email>\S*)>',
spec.packager.strip())
if match:
author = GitModifier(match.group('name'), match.group('email'))
if not author:
author = GitModifier()
gbp.log.debug("Couldn't determine packager info")
committer = committer_from_author(author, options)
# Import sources
if sources:
upstream_commit = repo.find_version(upstream_tag_format, upstream_str_fields)
if not upstream_commit:
gbp.log.info("Tag %s not found, importing sources" % upstream_tag)
branch = [options.upstream_branch,
options.packaging_branch][options.native]
if not repo.has_branch(branch):
if options.create_missing_branches:
gbp.log.info("Will create missing branch '%s'" %
branch)
else:
gbp.log.err(no_upstream_branch_msg % branch + "\n"
"Also check the --create-missing-branches option.")
raise GbpError
upstream_vendor = "Native" if options.native else "Upstream"
upstream_version = full_version if options.native else spec.upstreamversion
msg = "%s version %s" % (upstream_vendor, upstream_version)
if options.vcs_tag:
vcs_tag = repo.version_to_tag(options.vcs_tag, upstream_str_fields)
parents = [repo.rev_parse("%s^{}" % vcs_tag)]
else:
parents = None
upstream_commit = repo.commit_dir(sources.unpacked,
"Import %s" % msg,
branch,
other_parents=parents,
author=author,
committer=committer,
create_missing_branch=options.create_missing_branches)
if not (options.native and options.skip_packaging_tag):
repo.create_tag(name=upstream_tag,
msg=msg,
commit=upstream_commit,
sign=options.sign_tags,
keyid=options.keyid)
if not options.native:
if options.pristine_tar:
archive_fmt = Archive.parse_filename(orig_tarball)[1]
if archive_fmt == 'tar':
repo.pristine_tar.commit(orig_tarball,
'refs/heads/%s' %
options.upstream_branch)
else:
gbp.log.warn('Ignoring pristine-tar, %s archives '
'not supported' % archive_fmt)
else:
gbp.log.info("No orig source archive imported")
# Import packaging files. For native packages we assume that also
# packaging files are found in the source tarball
if not options.native or not sources:
gbp.log.info("Importing packaging files")
branch = options.packaging_branch
if not repo.has_branch(branch):
if options.create_missing_branches:
gbp.log.info("Will create missing branch '%s'" % branch)
else:
gbp.log.err(no_packaging_branch_msg % branch + "\n"
"Also check the --create-missing-branches "
"option.")
raise GbpError
msg = "%s release %s" % (options.vendor, full_version)
if options.orphan_packaging or not sources:
commit = repo.commit_dir(dirs['packaging_base'],
"Import %s" % msg,
branch,
author=author,
committer=committer,
create_missing_branch=options.create_missing_branches)
else:
# Copy packaging files to the unpacked sources dir
try:
pkgsubdir = os.path.join(sources.unpacked,
options.packaging_dir)
os.mkdir(pkgsubdir)
except OSError as err:
if err.errno != errno.EEXIST:
raise
for fname in os.listdir(dirs['packaging']):
shutil.copy2(os.path.join(dirs['packaging'], fname),
pkgsubdir)
commit = repo.commit_dir(sources.unpacked,
"Import %s" % msg,
branch,
other_parents=[upstream_commit],
author=author,
committer=committer,
create_missing_branch=options.create_missing_branches)
# Import patches on top of the source tree
# (only for non-native packages with non-orphan packaging)
force_to_branch_head(repo, options.packaging_branch)
# Create packaging tag
if not options.skip_packaging_tag:
tag = repo.version_to_tag(options.packaging_tag, tag_str_fields)
repo.create_tag(name=tag,
msg=msg,
commit=commit,
sign=options.sign_tags,
keyid=options.keyid)
force_to_branch_head(repo, options.packaging_branch)
except KeyboardInterrupt:
ret = 1
gbp.log.err("Interrupted. Aborting.")
except gbpc.CommandExecFailed:
ret = 1
except GitRepositoryError as err:
gbp.log.err("Git command failed: %s" % err)
ret = 1
except GbpError as err:
if str(err):
gbp.log.err(err)
ret = 1
except NoSpecError as err:
gbp.log.err("Failed determine spec file: %s" % err)
ret = 1
except SkipImport:
skipped = True
finally:
os.chdir(dirs['top'])
del_tmpdir()
if not ret and not skipped:
gbp.log.info("Version '%s' imported under '%s'" % (full_version, repo.path))
return ret
