def _generate_ca(self):
try:
check_output_silent(shlex.split('openssl genrsa -out %s 1024' % self.ca_key))
args = shlex.split('openssl req -new -x509 -days %d -key %s -out %s -batch' \
% (self._expiration_days, self.ca_key, self.ca_cert))
check_output_silent(args)
except subprocess.CalledProcessError as e:
self.logger.error('openssl failed: %s' % e.output)
return False
return True
def _generate_key_and_cert_request(self, key_file, csr_file, common_name):
try:
check_output_silent(shlex.split('openssl genrsa -out %s 1024' % key_file))
args = shlex.split('openssl req -new -key %s -out %s -subj /CN=%s -config %s'
% (key_file, csr_file, common_name, NuclideCertificatesGenerator.openssl_cnf))
check_output_silent(args, env=self._env)
except subprocess.CalledProcessError as e:
self.logger.error('openssl failed: %s' % e.output)
return False
return True
def _generate_certificate(self, csr_file, cert_file, serial):
try:
# Enable v3_req extensions.
args = shlex.split('openssl x509 -req -days %d -in %s -CA %s -CAkey %s -set_serial %d -out %s -extensions v3_req -extfile %s'
% (self._expiration_days, csr_file, self.ca_cert, self.ca_key, serial, cert_file, NuclideCertificatesGenerator.openssl_cnf))
check_output_silent(args, env=self._env)
except subprocess.CalledProcessError as e:
print('openssl failed: %s' % e.output, file=sys.stderr)
return False
return True
def stop(self):
pid = self.get_pid()
args = shlex.split('kill %s' % pid)
try:
# Stop existing Nuclide server.
utils.check_output_silent(args)
return 0
except subprocess.CalledProcessError as e:
print('Failed to stop process %s: %s' % (pid, e.output), file=sys.stderr)
return e.returncode
def _generate_key_and_cert_request(self, key_file, csr_file, common_name):
try:
check_output_silent(shlex.split('openssl genrsa -out %s 1024' % key_file))
args = shlex.split('openssl req -new -key %s -out %s -subj /CN=%s -config %s'
% (key_file, csr_file, common_name, OPENSSL_CNF))
check_output_silent(args, env=self._env)
except subprocess.CalledProcessError as e:
print('openssl failed: %s' % e.output, file=sys.stderr)
return False
return True
def stop(self):
pid = self.get_pid()
args = shlex.split("kill %s" % pid)
try:
# Stop existing Nuclide server.
utils.check_output_silent(args)
return 0
except subprocess.CalledProcessError as e:
self.logger.error("Failed to stop process %s: %s" % (pid, e.output))
return e.returncode
def stop(self):
pid = self.get_pid()
args = shlex.split('kill %s' % pid)
try:
# Stop existing Nuclide server.
utils.check_output_silent(args)
return 0
except subprocess.CalledProcessError as e:
print('Failed to stop process %s: %s' % (pid, e.output), file=sys.stderr)
return e.returncode
def stop(self):
pid = self.get_pid()
pgid = os.getpgid(int(pid))
# Use KILL signal to force the process group to quit.
args = ['kill', '-9', '-%s' % pgid]
try:
# Stop existing Nuclide server.
utils.check_output_silent(args)
return 0
except subprocess.CalledProcessError as e:
self.logger.error('Failed to stop process %s: %s' % (pid, e.output))
return e.returncode
def _generate_certificate(self, csr_file, cert_file, serial):
try:
# Enable v3_req extensions.
args = shlex.split(
'openssl x509 -req -days %d -in %s -CA %s -CAkey %s -set_serial %d -out %s -extensions v3_req -extfile %s'
% (self._expiration_days, csr_file, self.ca_cert, self.ca_key, serial, cert_file,
NuclideCertificatesGenerator.openssl_cnf))
check_output_silent(args, env=self._env)
except subprocess.CalledProcessError as e:
self.logger.error('openssl failed: %s' % e.output)
return False
return True
def stop(self):
pid = self.get_pid()
pgid = os.getpgid(int(pid))
# Use KILL signal to force the process group to quit.
args = ['kill', '-9', '-%s' % pgid]
try:
# Stop existing Nuclide server.
utils.check_output_silent(args)
return 0
except subprocess.CalledProcessError as e:
self.logger.error('Failed to stop process %s: %s' % (pid, e.output))
return e.returncode
def get_processes(user=None, regex_filter=None, columns=COLUMNS):
args = ['ps', '-ww']
if columns is None:
# If no column specified, we will get all columns.
args.append('-f')
else:
# Filter out comm and command column and then append it to the end
# so that we can use space as delimiter.
new_columns = [column for column in columns if column not in ['comm', 'command']]
new_columns.append('command')
args.append('-o')
args.append(','.join(columns))
if user is None:
# List processes from all users.
args.append('-A')
else:
args.append('-u')
args.append(user)
stdout = utils.check_output_silent(args)
procs = []
for line in stdout.splitlines():
if regex_filter is not None and re.search(regex_filter, line) is None:
continue
procs.append(ProcessInfo(columns, line))
return procs
def get_processes(user=None, regex_filter=None, columns=COLUMNS):
args = ['ps']
if columns is None:
# If no column specified, we will get all columns.
args.append('-f')
else:
# Filter out comm and command column and then append it to the end
# so that we can use space as delimiter.
new_columns = [
column for column in columns
if column not in ['comm', 'command']
]
new_columns.append('command')
args.append('-o')
args.append(','.join(columns))
if user is None:
# List processes from all users.
args.append('-A')
else:
args.append('-u')
args.append(user)
stdout = utils.check_output_silent(args)
procs = []
for line in stdout.splitlines():
if regex_filter is not None and re.search(regex_filter,
line) is None:
continue
procs.append(ProcessInfo(columns, line))
return procs
def get_text(cert_file):
return check_output_silent(shlex.split('openssl x509 -noout -text -in %s' % cert_file))
def get_text(cert_file):
return check_output_silent(
shlex.split('openssl x509 -noout -text -in %s' % cert_file))
