def extract():
student = None
base = None
# display a message.
env.display(env.HEADER_OK,
"extracting the students' snapshots",
env.OPTION_NONE)
# extract the history snapshots.
for student in g_history:
# message.
env.display(env.HEADER_OK,
" " + student["name"],
env.OPTION_NONE)
env.mkdir(student["sources"], env.OPTION_NONE)
if env.path(student["snapshot"], env.OPTION_EXIST):
env.unpack(student["snapshot"],
student["sources"],
env.OPTION_QUIET)
else:
env.mkdir(student["sources"] + "/kaneton/", env.OPTION_NONE)
# verify that the extracted snapshot has created a 'kaneton/' directory.
if not (env.path(student["sources"] + "/kaneton/",
env.OPTION_EXIST)):
env.display(env.HEADER_ERROR,
"the extracted student snapshot '" + student["name"] +
"' does not contain a 'kaneton/' directory",
env.OPTION_NONE)
if len(env.list(student["sources"],
env.OPTION_FILE | env.OPTION_DIRECTORY)) != 1:
env.display(env.HEADER_ERROR,
"the extracted student snapshot '" + student["name"] +
"' contains more than just the 'kaneton/' directory",
env.OPTION_NONE)
# extract the bases.
if g_base:
env.unpack(g_base["snapshot"],
g_base["path"],
env.OPTION_QUIET)
# verify that the extracted snapshot has created a 'kaneton/' directory.
if not (env.path(g_base["path"] + "/kaneton/",
env.OPTION_EXIST)):
env.display(env.HEADER_ERROR,
"the extracted base snapshot '" + g_base["snapshot"] +
"' does not contain a 'kaneton/' directory",
env.OPTION_NONE)
if len(env.list(g_base["path"],
env.OPTION_FILE | env.OPTION_DIRECTORY)) != 1:
env.display(env.HEADER_ERROR,
"the extracted base snapshot '" + g_base["snapshot"] +
"' contains more than just the 'kaneton/' directory",
env.OPTION_NONE)
def extract():
student = None
base = None
# display a message.
env.display(env.HEADER_OK, "extracting the students' snapshots",
env.OPTION_NONE)
# extract the history snapshots.
for student in g_history:
# message.
env.display(env.HEADER_OK, " " + student["name"], env.OPTION_NONE)
env.mkdir(student["sources"], env.OPTION_NONE)
if env.path(student["snapshot"], env.OPTION_EXIST):
env.unpack(student["snapshot"], student["sources"],
env.OPTION_QUIET)
else:
env.mkdir(student["sources"] + "/kaneton/", env.OPTION_NONE)
# verify that the extracted snapshot has created a 'kaneton/' directory.
if not (env.path(student["sources"] + "/kaneton/", env.OPTION_EXIST)):
env.display(
env.HEADER_ERROR, "the extracted student snapshot '" +
student["name"] + "' does not contain a 'kaneton/' directory",
env.OPTION_NONE)
if len(
env.list(student["sources"],
env.OPTION_FILE | env.OPTION_DIRECTORY)) != 1:
env.display(
env.HEADER_ERROR,
"the extracted student snapshot '" + student["name"] +
"' contains more than just the 'kaneton/' directory",
env.OPTION_NONE)
# extract the bases.
if g_base:
env.unpack(g_base["snapshot"], g_base["path"], env.OPTION_QUIET)
# verify that the extracted snapshot has created a 'kaneton/' directory.
if not (env.path(g_base["path"] + "/kaneton/", env.OPTION_EXIST)):
env.display(
env.HEADER_ERROR,
"the extracted base snapshot '" + g_base["snapshot"] +
"' does not contain a 'kaneton/' directory", env.OPTION_NONE)
if len(env.list(g_base["path"],
env.OPTION_FILE | env.OPTION_DIRECTORY)) != 1:
env.display(
env.HEADER_ERROR,
"the extracted base snapshot '" + g_base["snapshot"] +
"' contains more than just the 'kaneton/' directory",
env.OPTION_NONE)
def prepare():
global g_history
global g_directory
global g_output
global g_base
years = None
year = None
stages = None
stage = None
base = None
# a message.
env.display(env.HEADER_OK,
"preparing the verification process",
env.OPTION_NONE)
# create a temporary directory for holding unpacked snapshots.
g_directory = env.temporary(env.OPTION_DIRECTORY)
# set the output file path.
g_output = env._HISTORY_DIR_ + "/" + g_school + "/" + g_year + "/" + \
g_stage + ".html"
# build the CTC tool
env.launch(env._CTC_DIR_ + "/Makefile", "", env.OPTION_QUIET)
# look for a base snapshot.
if env.path(env._HISTORY_DIR_ + "/" + g_school + "/" + g_year + \
"/snapshot.tar.bz2", env.OPTION_EXIST):
g_base = { "snapshot": env._HISTORY_DIR_ + "/" + g_school + "/" + \
g_year + "/snapshot.tar.bz2",
"path": g_directory + "/snapshot" }
env.mkdir(g_base["path"], env.OPTION_NONE)
else:
g_base = None
# retreive the list of other snapshots to compare. neighbours are the
# students in the same year while alumni are old students.
years = sorted(env.list(env._HISTORY_DIR_ + "/" + g_school,
env.OPTION_DIRECTORY))
for year in years:
# skip the younger works.
if year > g_year:
continue
# for the work from the same year, simply compare the same stages.
if year == g_year:
# retrieve the students in this year.
students = sorted(env.list(env._HISTORY_DIR_ + "/" + \
g_school + "/" + year,
env.OPTION_DIRECTORY))
# for every student.
for student in students:
# add the student to the list.
g_history += [ \
{
"name": year + "/" + student + "/" + g_stage,
"year": year,
"student": student,
"stage": g_stage,
"people": transform(env.pull(env._HISTORY_DIR_ + "/" + \
g_school + "/" + year + "/" + \
student + "/people",
env.OPTION_NONE)),
"snapshot": env._HISTORY_DIR_ + "/" + g_school + "/" + year + "/" +
student + "/sources/" + g_stage + ".tar.bz2",
"sources": g_directory + "/" + year + "/" + \
student + "/" + g_stage,
"fingerprint": g_directory + "/" + year + "/" + student + "/" +
g_stage + ".ctf",
"base": base,
"database": g_directory + "/" + year + "/" + student + "/tokens",
"trace": g_directory + "/" + year + "/" + student + "/trace"
} ]
# for older work, take the most recent work from every older student.
# XXX this feature has been disabled because it generates too much code to process.
if (year < g_year) and (0 == 1):
# retrieve the students in this year.
students = sorted(env.list(env._HISTORY_DIR_ + "/" + g_school + "/" + year,
env.OPTION_DIRECTORY))
# for every student.
for student in students:
# find the works for this student.
stages = sorted(env.list(env._HISTORY_DIR_ + "/" + g_school + "/" +
year + "/" + student + "/sources/",
env.OPTION_FILE))
# ignore students that skipped the project.
if len(stages) == 0:
continue
# find the most recent work.
match = re.match("^(.*)\.tar\.bz2$", stages[len(stages) - 1])
if not match:
continue
# retrieve the stage name.
stage = match.group(1)
# add the last student's work to the list.
g_history += [ \
{
"name": year + "/" + student + "/" + stage,
"year": year,
"student": student,
"stage": stage,
"people": transform(env.pull(env._HISTORY_DIR_ + "/" + \
g_school + "/" + year + "/" + \
student + "/people",
env.OPTION_NONE)),
"snapshot": env._HISTORY_DIR_ + "/" + g_school + "/" + year + "/" +
student + "/sources/" + stage + ".tar.bz2",
"sources": g_directory + "/" + year + "/" + student + "/" + stage,
"fingerprint": g_directory + "/" + year + "/" + student + "/" +
stage + ".ctf",
"base": base
} ]
def prepare():
global g_history
global g_directory
global g_output
global g_base
years = None
year = None
stages = None
stage = None
base = None
# a message.
env.display(env.HEADER_OK, "preparing the verification process",
env.OPTION_NONE)
# create a temporary directory for holding unpacked snapshots.
g_directory = env.temporary(env.OPTION_DIRECTORY)
# set the output file path.
g_output = env._HISTORY_DIR_ + "/" + g_school + "/" + g_year + "/" + \
g_stage + ".html"
# build the CTC tool
env.launch(env._CTC_DIR_ + "/Makefile", "", env.OPTION_QUIET)
# look for a base snapshot.
if env.path(env._HISTORY_DIR_ + "/" + g_school + "/" + g_year + \
"/snapshot.tar.bz2", env.OPTION_EXIST):
g_base = { "snapshot": env._HISTORY_DIR_ + "/" + g_school + "/" + \
g_year + "/snapshot.tar.bz2",
"path": g_directory + "/snapshot" }
env.mkdir(g_base["path"], env.OPTION_NONE)
else:
g_base = None
# retreive the list of other snapshots to compare. neighbours are the
# students in the same year while alumni are old students.
years = sorted(
env.list(env._HISTORY_DIR_ + "/" + g_school, env.OPTION_DIRECTORY))
for year in years:
# skip the younger works.
if year > g_year:
continue
# for the work from the same year, simply compare the same stages.
if year == g_year:
# retrieve the students in this year.
students = sorted(env.list(env._HISTORY_DIR_ + "/" + \
g_school + "/" + year,
env.OPTION_DIRECTORY))
# for every student.
for student in students:
# add the student to the list.
g_history += [ \
{
"name": year + "/" + student + "/" + g_stage,
"year": year,
"student": student,
"stage": g_stage,
"people": transform(env.pull(env._HISTORY_DIR_ + "/" + \
g_school + "/" + year + "/" + \
student + "/people",
env.OPTION_NONE)),
"snapshot": env._HISTORY_DIR_ + "/" + g_school + "/" + year + "/" +
student + "/sources/" + g_stage + ".tar.bz2",
"sources": g_directory + "/" + year + "/" + \
student + "/" + g_stage,
"fingerprint": g_directory + "/" + year + "/" + student + "/" +
g_stage + ".ctf",
"base": base,
"database": g_directory + "/" + year + "/" + student + "/tokens",
"trace": g_directory + "/" + year + "/" + student + "/trace"
} ]
# for older work, take the most recent work from every older student.
# XXX this feature has been disabled because it generates too much code to process.
if (year < g_year) and (0 == 1):
# retrieve the students in this year.
students = sorted(
env.list(env._HISTORY_DIR_ + "/" + g_school + "/" + year,
env.OPTION_DIRECTORY))
# for every student.
for student in students:
# find the works for this student.
stages = sorted(
env.list(
env._HISTORY_DIR_ + "/" + g_school + "/" + year + "/" +
student + "/sources/", env.OPTION_FILE))
# ignore students that skipped the project.
if len(stages) == 0:
continue
# find the most recent work.
match = re.match("^(.*)\.tar\.bz2$", stages[len(stages) - 1])
if not match:
continue
# retrieve the stage name.
stage = match.group(1)
# add the last student's work to the list.
g_history += [ \
{
"name": year + "/" + student + "/" + stage,
"year": year,
"student": student,
"stage": stage,
"people": transform(env.pull(env._HISTORY_DIR_ + "/" + \
g_school + "/" + year + "/" + \
student + "/people",
env.OPTION_NONE)),
"snapshot": env._HISTORY_DIR_ + "/" + g_school + "/" + year + "/" +
student + "/sources/" + stage + ".tar.bz2",
"sources": g_directory + "/" + year + "/" + student + "/" + stage,
"fingerprint": g_directory + "/" + year + "/" + student + "/" +
stage + ".ctf",
"base": base
} ]
def module_action(export_dir, arg):
env.display(env.HEADER_OK, 'action mkdir ' + arg['path'], env.OPTION_NONE)
env.mkdir(export_dir + '/' + arg['path'], env.OPTION_NONE)
return 0
def module_action(export_dir, arg):
env.display(env.HEADER_OK, 'action mkdir ' + arg['path'], env.OPTION_NONE)
env.mkdir(export_dir + '/' + arg['path'], env.OPTION_NONE)
return 0