def compile(self, job, file_cacher):
"""See TaskType.compile."""
language = get_language(job.language)
source_ext = language.source_extension
# Prepare the files to copy in the sandbox and to add to the
# compilation command.
files_to_get = {}
source_filenames = []
# The stub, that must have been provided (copy and add to compilation).
stub_filename = "stub%s" % source_ext
if not check_manager_present(job, stub_filename):
return
source_filenames.append(stub_filename)
files_to_get[stub_filename] = job.managers[stub_filename].digest
# User's submitted file(s) (copy and add to compilation).
for codename, file_ in iteritems(job.files):
source_filename = codename.replace(".%l", source_ext)
source_filenames.append(source_filename)
files_to_get[source_filename] = file_.digest
# Any other useful manager (just copy).
for filename, manager in iteritems(job.managers):
if is_manager_for_compilation(filename, language):
files_to_get[filename] = manager.digest
# Prepare the compilation command
executable_filename = self._executable_filename(iterkeys(job.files))
commands = language.get_compilation_commands(source_filenames,
executable_filename)
# Create the sandbox.
sandbox = create_sandbox(file_cacher, name="compile")
job.sandboxes.append(sandbox.path)
# Copy all required files in the sandbox.
for filename, digest in iteritems(files_to_get):
sandbox.create_file_from_storage(filename, digest)
# Run the compilation.
box_success, compilation_success, text, stats = \
compilation_step(sandbox, commands)
# Retrieve the compiled executables.
job.success = box_success
job.compilation_success = compilation_success
job.text = text
job.plus = stats
if box_success and compilation_success:
digest = sandbox.get_file_to_storage(
executable_filename,
"Executable %s for %s" % (executable_filename, job.info))
job.executables[executable_filename] = \
Executable(executable_filename, digest)
# Cleanup.
delete_sandbox(sandbox, job.success)
def compile(self, job, file_cacher):
"""See TaskType.compile."""
language = get_language(job.language)
source_ext = language.source_extension
if not check_files_number(job, 1):
return
user_file_format = next(iterkeys(job.files))
user_source_filename = user_file_format.replace(".%l", source_ext)
executable_filename = user_file_format.replace(".%l", "")
# Create the list of filenames to be passed to the compiler. If we use
# a grader, it needs to be in first position in the command line, and
# we check that it exists.
source_filenames = [user_source_filename]
if self._uses_grader():
grader_source_filename = Batch.GRADER_BASENAME + source_ext
if not check_manager_present(job, grader_source_filename):
return
source_filenames.insert(0, grader_source_filename)
# Prepare the compilation command.
commands = language.get_compilation_commands(source_filenames,
executable_filename)
# Create the sandbox.
sandbox = create_sandbox(file_cacher, name="compile")
job.sandboxes.append(sandbox.path)
# Copy required files in the sandbox (includes the grader if present).
sandbox.create_file_from_storage(user_source_filename,
job.files[user_file_format].digest)
for filename, manager in iteritems(job.managers):
if is_manager_for_compilation(filename, language):
sandbox.create_file_from_storage(filename, manager.digest)
# Run the compilation.
box_success, compilation_success, text, stats = \
compilation_step(sandbox, commands)
# Retrieve the compiled executables.
job.success = box_success
job.compilation_success = compilation_success
job.text = text
job.plus = stats
if box_success and compilation_success:
digest = sandbox.get_file_to_storage(
executable_filename,
"Executable %s for %s" % (executable_filename, job.info))
job.executables[executable_filename] = \
Executable(executable_filename, digest)
# Cleanup.
delete_sandbox(sandbox, job.success)
def compile(self, job, file_cacher):
"""See TaskType.compile."""
# Detect the submission's language. The checks about the
# formal correctedness of the submission are done in CWS,
# before accepting it.
language = get_language(job.language)
source_ext = language.source_extension
# Create the sandbox
sandbox = create_sandbox(file_cacher,
multithreaded=job.multithreaded_sandbox,
name="compile")
job.sandboxes.append(sandbox.path)
# Prepare the source files in the sandbox
files_to_get = {}
source_filenames = []
# Stub.
stub_filename = "stub%s" % source_ext
source_filenames.append(stub_filename)
files_to_get[stub_filename] = job.managers[stub_filename].digest
# User's submission.
for filename, fileinfo in iteritems(job.files):
source_filename = filename.replace(".%l", source_ext)
source_filenames.append(source_filename)
files_to_get[source_filename] = fileinfo.digest
# Also copy all managers that might be useful during compilation.
for filename in iterkeys(job.managers):
if is_manager_for_compilation(filename, language):
files_to_get[filename] = \
job.managers[filename].digest
for filename, digest in iteritems(files_to_get):
sandbox.create_file_from_storage(filename, digest)
# Prepare the compilation command
executable_filename = \
"_".join(pattern.replace(".%l", "")
for pattern in iterkeys(job.files))
commands = language.get_compilation_commands(source_filenames,
executable_filename)
# Run the compilation
operation_success, compilation_success, text, plus = \
compilation_step(sandbox, commands)
# Retrieve the compiled executables
job.success = operation_success
job.compilation_success = compilation_success
job.plus = plus
job.text = text
if operation_success and compilation_success:
digest = sandbox.get_file_to_storage(
executable_filename,
"Executable %s for %s" % (executable_filename, job.info))
job.executables[executable_filename] = \
Executable(executable_filename, digest)
# Cleanup
delete_sandbox(sandbox, job.success)
def assertIsNotForCompilation(self, filename):
self.assertFalse(is_manager_for_compilation(filename, self.lang))
def assertIsForCompilation(self, filename):
self.assertTrue(is_manager_for_compilation(filename, self.lang))
def compile(self, job, file_cacher):
"""See TaskType.compile."""
# Detect the submission's language. The checks about the
# formal correctedness of the submission are done in CWS,
# before accepting it.
language = get_language(job.language)
source_ext = language.source_extension
# TODO: here we are sure that submission.files are the same as
# task.submission_format. The following check shouldn't be
# here, but in the definition of the task, since this actually
# checks that task's task type and submission format agree.
if len(job.files) != 1:
job.success = True
job.compilation_success = False
job.text = [N_("Invalid files in submission")]
logger.error("Submission contains %d files, expecting 1",
len(job.files), extra={"operation": job.info})
return
# Create the sandbox.
sandbox = create_sandbox(
file_cacher,
multithreaded=job.multithreaded_sandbox,
name="compile")
job.sandboxes.append(sandbox.path)
user_file_format = next(iterkeys(job.files))
user_source_filename = user_file_format.replace(".%l", source_ext)
executable_filename = user_file_format.replace(".%l", "")
# Copy required files in the sandbox (includes the grader if present).
sandbox.create_file_from_storage(
user_source_filename, job.files[user_file_format].digest)
for filename in iterkeys(job.managers):
if is_manager_for_compilation(filename, language):
sandbox.create_file_from_storage(
filename, job.managers[filename].digest)
# Create the list of filenames to be passed to the compiler. If we use
# a grader, it needs to be in first position in the command line.
source_filenames = [user_source_filename]
if self._uses_grader():
grader_source_filename = Batch.GRADER_BASENAME + source_ext
source_filenames.insert(0, grader_source_filename)
# Prepare the compilation command.
commands = language.get_compilation_commands(
source_filenames, executable_filename)
# Run the compilation
operation_success, compilation_success, text, plus = \
compilation_step(sandbox, commands)
# Retrieve the compiled executables
job.success = operation_success
job.compilation_success = compilation_success
job.plus = plus
job.text = text
if operation_success and compilation_success:
digest = sandbox.get_file_to_storage(
executable_filename,
"Executable %s for %s" %
(executable_filename, job.info))
job.executables[executable_filename] = \
Executable(executable_filename, digest)
# Cleanup
delete_sandbox(sandbox, job.success)