def process_extraction_options(self):
"""Process options related to extracting data from the CVS repository."""
ctx = Ctx()
options = self.options
not_both(options.use_rcs, '--use-rcs', options.use_cvs, '--use-cvs')
not_both(options.use_external_blob_generator,
'--use-external-blob-generator', options.use_cvs, '--use-cvs')
not_both(options.use_external_blob_generator,
'--use-external-blob-generator', options.use_rcs, '--use-rcs')
# cvs2git never needs a revision reader:
ctx.revision_reader = None
if ctx.dry_run:
ctx.revision_collector = NullRevisionCollector()
return
if options.use_external_blob_generator:
ctx.revision_collector = ExternalBlobGenerator(
blob_filename=options.blobfile, )
else:
if options.use_rcs:
revision_reader = RCSRevisionReader(
co_executable=options.co_executable)
else:
# --use-cvs is the default:
revision_reader = CVSRevisionReader(
cvs_executable=options.cvs_executable)
ctx.revision_collector = GitRevisionCollector(
revision_reader,
blob_filename=options.blobfile,
)
def process_output_options(self):
"""Process options related to fastimport output."""
ctx = Ctx()
options = self.options
if options.use_rcs:
revision_reader = RCSRevisionReader(
co_executable=options.co_executable
)
else:
# --use-cvs is the default:
revision_reader = CVSRevisionReader(
cvs_executable=options.cvs_executable
)
if not ctx.dry_run and not options.dumpfile:
raise FatalError("must pass '--dry-run' or '--dumpfile' option.")
# See cvs2bzr-example.options for explanations of these
ctx.revision_collector = NullRevisionCollector()
ctx.revision_reader = None
if ctx.dry_run:
ctx.output_option = NullOutputOption()
else:
ctx.output_option = BzrOutputOption(
options.dumpfile,
GitRevisionInlineWriter(revision_reader),
# Optional map from CVS author names to bzr author names:
author_transforms={}, # FIXME
)
def process_output_options(self):
"""Process options related to fastimport output."""
ctx = Ctx()
options = self.options
if options.use_rcs:
revision_reader = RCSRevisionReader(
co_executable=options.co_executable)
else:
# --use-cvs is the default:
revision_reader = CVSRevisionReader(
cvs_executable=options.cvs_executable)
if not ctx.dry_run and not options.dumpfile:
raise FatalError("must pass '--dry-run' or '--dumpfile' option.")
# See cvs2bzr-example.options for explanations of these
ctx.revision_collector = NullRevisionCollector()
ctx.revision_reader = None
if ctx.dry_run:
ctx.output_option = NullOutputOption()
else:
ctx.output_option = BzrOutputOption(
options.dumpfile,
GitRevisionInlineWriter(revision_reader),
# Optional map from CVS author names to bzr author names:
author_transforms={}, # FIXME
)
def process_all_extraction_options(self):
ctx = Ctx()
options = self.options
not_both(options.use_rcs, "--use-rcs", options.use_cvs, "--use-cvs")
not_both(options.use_rcs, "--use-rcs", options.use_internal_co, "--use-internal-co")
not_both(options.use_cvs, "--use-cvs", options.use_internal_co, "--use-internal-co")
if options.use_rcs:
ctx.revision_collector = NullRevisionCollector()
ctx.revision_reader = RCSRevisionReader(options.co_executable)
elif options.use_cvs:
ctx.revision_collector = NullRevisionCollector()
ctx.revision_reader = CVSRevisionReader(options.cvs_executable)
else:
# --use-internal-co is the default:
ctx.revision_collector = InternalRevisionCollector(compress=True)
ctx.revision_reader = InternalRevisionReader(compress=True)
def process_extraction_options(self):
"""Process options related to extracting data from the CVS repository."""
ctx = Ctx()
options = self.options
not_both(options.use_rcs, '--use-rcs',
options.use_cvs, '--use-cvs')
not_both(options.use_external_blob_generator,
'--use-external-blob-generator',
options.use_cvs, '--use-cvs')
not_both(options.use_external_blob_generator,
'--use-external-blob-generator',
options.use_rcs, '--use-rcs')
# cvs2git never needs a revision reader:
ctx.revision_reader = None
if ctx.dry_run:
ctx.revision_collector = NullRevisionCollector()
return
if not (options.blobfile and options.dumpfile):
raise FatalError("must pass '--blobfile' and '--dumpfile' options.")
if options.use_external_blob_generator:
ctx.revision_collector = ExternalBlobGenerator(options.blobfile)
else:
if options.use_rcs:
revision_reader = RCSRevisionReader(
co_executable=options.co_executable
)
else:
# --use-cvs is the default:
revision_reader = CVSRevisionReader(
cvs_executable=options.cvs_executable
)
ctx.revision_collector = GitRevisionCollector(
options.blobfile, revision_reader,
)
def process_all_extraction_options(self):
ctx = Ctx()
options = self.options
not_both(options.use_rcs, '--use-rcs', options.use_cvs, '--use-cvs')
not_both(options.use_rcs, '--use-rcs', options.use_internal_co,
'--use-internal-co')
not_both(options.use_cvs, '--use-cvs', options.use_internal_co,
'--use-internal-co')
if options.use_rcs:
ctx.revision_collector = NullRevisionCollector()
ctx.revision_reader = RCSRevisionReader(options.co_executable)
elif options.use_cvs:
ctx.revision_collector = NullRevisionCollector()
ctx.revision_reader = CVSRevisionReader(options.cvs_executable)
else:
# --use-internal-co is the default:
ctx.revision_collector = InternalRevisionCollector(compress=True)
ctx.revision_reader = InternalRevisionReader(compress=True)
