Kumofs : add stunnel

parent a5280a83
......@@ -37,11 +37,23 @@ class Recipe(BaseSlapRecipe):
def _install(self):
self.path_list = []
self.requirements, self.ws = self.egg.working_set()
# XXX-Cedric : add logrotate?
kumo_conf = self.installKumo(self.getGlobalIPv6Address())
kumo_conf = self.installKumo(self.getLocalIPv4Address())
ca_conf = self.installCertificateAuthority()
key, certificate = self.requestCertificate('Login Based Access')
stunnel_conf = self.installStunnel(self.getGlobalIPv6Address(), 12345,
kumo_conf_conf['kumo_gateway_port'],
certificate, key, ca_conf['ca_crl'],
ca_conf['certificate_authority_path'])
self.linkBinary()
self.setConnectionDict(dict(
address = kumo_conf['kumo_address'],
kumofs_local_ip = kumo_conf['kumo_gateway_ip'],
stunnel_ip = stunnel_conf['ip'],
stunnel_port = stunnel_conf['port'],
))
return self.path_list
......
import os
import subprocess
import time
import ConfigParser
def popenCommunicate(command_list, input=None):
subprocess_kw = dict(stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
if input is not None:
subprocess_kw.update(stdin=subprocess.PIPE)
popen = subprocess.Popen(command_list, **subprocess_kw)
result = popen.communicate(input)[0]
if popen.returncode is None:
popen.kill()
if popen.returncode != 0:
raise ValueError('Issue during calling %r, result was:\n%s' % (
command_list, result))
return result
class CertificateAuthority:
def __init__(self, key, certificate, openssl_binary,
openssl_configuration, request_dir):
self.key = key
self.certificate = certificate
self.openssl_binary = openssl_binary
self.openssl_configuration = openssl_configuration
self.request_dir = request_dir
def checkAuthority(self):
file_list = [ self.key, self.certificate ]
ca_ready = True
for f in file_list:
if not os.path.exists(f):
ca_ready = False
break
if ca_ready:
return
for f in file_list:
if os.path.exists(f):
os.unlink(f)
try:
# no CA, let us create new one
popenCommunicate([self.openssl_binary, 'req', '-nodes', '-config',
self.openssl_configuration, '-new', '-x509', '-extensions',
'v3_ca', '-keyout', self.key, '-out', self.certificate,
'-days', '10950'], 'Automatic Certificate Authority\n')
except:
try:
for f in file_list:
if os.path.exists(f):
os.unlink(f)
except:
# do not raise during cleanup
pass
raise
def _checkCertificate(self, common_name, key, certificate):
file_list = [key, certificate]
ready = True
for f in file_list:
if not os.path.exists(f):
ready = False
break
if ready:
return False
for f in file_list:
if os.path.exists(f):
os.unlink(f)
csr = certificate + '.csr'
try:
popenCommunicate([self.openssl_binary, 'req', '-config',
self.openssl_configuration, '-nodes', '-new', '-keyout',
key, '-out', csr, '-days', '3650'],
common_name + '\n')
try:
popenCommunicate([self.openssl_binary, 'ca', '-batch', '-config',
self.openssl_configuration, '-out', certificate,
'-infiles', csr])
finally:
if os.path.exists(csr):
os.unlink(csr)
except:
try:
for f in file_list:
if os.path.exists(f):
os.unlink(f)
except:
# do not raise during cleanup
pass
raise
else:
return True
def checkRequestDir(self):
for request_file in os.listdir(self.request_dir):
parser = ConfigParser.RawConfigParser()
parser.readfp(open(os.path.join(self.request_dir, request_file), 'r'))
if self._checkCertificate(parser.get('certificate', 'name'),
parser.get('certificate', 'key_file'), parser.get('certificate',
'certificate_file')):
print 'Created certificate %r' % parser.get('certificate', 'name')
def runCertificateAuthority(args):
ca_conf = args[0]
ca = CertificateAuthority(ca_conf['key'], ca_conf['certificate'],
ca_conf['openssl_binary'], ca_conf['openssl_configuration'],
ca_conf['request_dir'])
while True:
ca.checkAuthority()
ca.checkRequestDir()
time.sleep(60)
This diff is collapsed.
foreground = yes
output = %(log)s
pid = %(pid_file)s
syslog = no
;accept = %(ip)s%(port)s
CApath = %(ca_path)s
key = %(key)s
CRLpath = %(ca_crl)s
cert = %(cert)s
;key = /etc/ssl/certs/stunnel.pem
[mysqls]
accept = %(ipv6)s:%(port)s
connect = %(ipv4)s:%(external_port)s
......@@ -9,4 +9,9 @@ develop-eggs-directory = ${buildout:develop-eggs-directory}
recipe = ${instance-recipe:egg}:${instance-recipe:module}
kumo_gateway_binary = ${kumo:location}/bin/kumo-gateway
kumo_manager_binary = ${kumo:location}/bin/kumo-manager
kumo_server_binary = ${kumo:location}/bin/kumo-server
\ No newline at end of file
kumo_server_binary = ${kumo:location}/bin/kumo-server
dcrond_binary = ${dcron:location}/sbin/crond
innobackupex_binary = ${xtrabackup:location}/bin/innobackupex
openssl_binary = ${openssl:location}/bin/openssl
rdiff_backup_binary = ${buildout:bin-directory}/rdiff-backup
stunnel_binary = ${stunnel:location}/bin/stunnel
......@@ -15,6 +15,10 @@ extends =
../../component/git/buildout.cfg
../../component/kumo/buildout.cfg
../../component/python-2.7/buildout.cfg
../../component/dcron/buildout.cfg
../../component/stunnel/buildout.cfg
../../component/python-2.7/buildout.cfg
../../component/rdiff-backup/buildout.cfg
versions = versions
......
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